#!perl -T BEGIN { require './t/test.pl' } use Test::More tests => 2673; use strict; use utf8; # Test 1: See if the module loads BEGIN { use_ok('JE') }; my $j = new JE; # Tests 2-3: Bind the ok and diag functions isa_ok( $j->new_function( ok => \&ok ), 'JE::Object::Function' ); isa_ok( $j->new_function( diag => \&diag ), 'JE::Object::Function' ); $j->new_function(is=>\&is); # JS tests defined $j->eval( <<'--end--' ) or die; // OK, I admit it. I've gone a bit overboard with the number of tests. (But // that's how you find bugs, right?) // =================================================== // 11.6.1 << // =================================================== /* Tests 4-51: type convernsion */ ok( void 0 << void 0 === 0, "undefined << undefined") ok( void 0 << null === 0, "undefined << null") ok( void 0 << true === 0, "undefined << boolean") ok( void 0 << "string" === 0, "undefined << string") ok( void 0 << 73 === 0, "undefined << number") ok( void 0 << {} === 0, "undefined << object") ok( void 0 << new Number(34.2) === 0, "undefined << number object") ok( null << void 0 === 0, "null << undefined") ok( null << null === 0, "null << null") ok( null << true === 0, "null << boolean") ok( null << "string" === 0, "null << string") ok( null << 73 === 0, "null << number") ok( null << {} === 0, "null << object") ok( null << new Number(34.2) === 0, "null << number object") ok( true << void 0 === 1, "boolean << undefined") ok( true << null === 1, "boolean << null") ok( true << true === 2, "boolean << boolean") ok( true << "string" === 1, "boolean << string") ok( true << 73 === 512, "boolean << number") ok( true << {} === 1, "boolean << object") ok( true << new Number(34.2) === 4, "boolean << number object") ok("string" << void 0 === 0, "string << undefined") ok("string" << null === 0, "string << null") ok("string" << true === 0, "string << boolean") ok("string" << "string" === 0, "string << string") ok("string" << 73 === 0, "string << number") ok("string" << {} === 0, "string << object") ok("string" << new Number(34.2) === 0, "string << number object") ok( 73 << void 0 === 73, "number << undefined") ok( 73 << null === 73, "number << null") ok( 73 << true === 146, "number << boolean") ok( 73 << "string" === 73, "number << string") ok( 73 << {} === 73, "number << object") ok( 73 << new Number(34.2) === 292, "number << number object") ok( {} << void 0 === 0, "object << undefined") ok( {} << null === 0, "object << null") ok( {} << true === 0, "object << boolean") ok( {} << "string" === 0, "object << string") ok( {} << 73 === 0, "object << number") ok( {} << {} === 0, "object << object") ok( {} << new Number(34.2) === 0, "object << number object") ok( new Number(34.2) << void 0 === 34, "number object << undefined") ok( new Number(34.2) << null === 34, "number object << null") ok( new Number(34.2) << true === 68, "number object << boolean") ok( new Number(34.2) << "string" === 34, "number object << string") ok( new Number(34.2) << 73 === 17408, "number object << number") ok( new Number(34.2) << {} === 34, "number object << object") ok( new Number(34.2) << new Number(34.2) === 136, "number object << number object") /* Tests 52-892: number << number */ n2n = [ [NaN, NaN, 0], [NaN, +0, 0], [NaN, -0, 0], [NaN, Infinity, 0], [NaN, -Infinity, 0], [NaN, 1, 0], [NaN, 32.5, 0], [NaN, 2147483648, 0], [NaN, 3000000000, 0], [NaN, 4000000000.23, 0], [NaN, 5000000000, 0], [NaN, 4294967296, 0], [NaN, 4294967298.479, 0], [NaN, 6442450942, 0], [NaN, 6442450943.674, 0], [NaN, 6442450944, 0], [NaN, 6442450945, 0], [NaN, 6442450946.74, 0], [NaN, -1, 0], [NaN, -32.5, 0], [NaN, -3000000000, 0], [NaN, -4000000000.23, 0], [NaN, -5000000000, 0], [NaN, -4294967298.479, 0], [NaN, -6442450942, 0], [NaN, -6442450943.674, 0], [NaN, -6442450944, 0], [NaN, -6442450945, 0], [NaN, -6442450946.74, 0], [+0, NaN, 0], [+0, +0, 0], [+0, -0, 0], [+0, Infinity, 0], [+0, -Infinity, 0], [+0, 1, 0], [+0, 32.5, 0], [+0, 2147483648, 0], [+0, 3000000000, 0], [+0, 4000000000.23, 0], [+0, 5000000000, 0], [+0, 4294967296, 0], [+0, 4294967298.479, 0], [+0, 6442450942, 0], [+0, 6442450943.674, 0], [+0, 6442450944, 0], [+0, 6442450945, 0], [+0, 6442450946.74, 0], [+0, -1, 0], [+0, -32.5, 0], [+0, -3000000000, 0], [+0, -4000000000.23, 0], [+0, -5000000000, 0], [+0, -4294967298.479, 0], [+0, -6442450942, 0], [+0, -6442450943.674, 0], [+0, -6442450944, 0], [+0, -6442450945, 0], [+0, -6442450946.74, 0], [-0, NaN, 0], [-0, +0, 0], [-0, -0, 0], [-0, Infinity, 0], [-0, -Infinity, 0], [-0, 1, 0], [-0, 32.5, 0], [-0, 2147483648, 0], [-0, 3000000000, 0], [-0, 4000000000.23, 0], [-0, 5000000000, 0], [-0, 4294967296, 0], [-0, 4294967298.479, 0], [-0, 6442450942, 0], [-0, 6442450943.674, 0], [-0, 6442450944, 0], [-0, 6442450945, 0], [-0, 6442450946.74, 0], [-0, -1, 0], [-0, -32.5, 0], [-0, -3000000000, 0], [-0, -4000000000.23, 0], [-0, -5000000000, 0], [-0, -4294967298.479, 0], [-0, -6442450942, 0], [-0, -6442450943.674, 0], [-0, -6442450944, 0], [-0, -6442450945, 0], [-0, -6442450946.74, 0], [Infinity, NaN, 0], [Infinity, +0, 0], [Infinity, -0, 0], [Infinity, Infinity, 0], [Infinity, -Infinity, 0], [Infinity, 1, 0], [Infinity, 32.5, 0], [Infinity, 2147483648, 0], [Infinity, 3000000000, 0], [Infinity, 4000000000.23, 0], [Infinity, 5000000000, 0], [Infinity, 4294967296, 0], [Infinity, 4294967298.479, 0], [Infinity, 6442450942, 0], [Infinity, 6442450943.674, 0], [Infinity, 6442450944, 0], [Infinity, 6442450945, 0], [Infinity, 6442450946.74, 0], [Infinity, -1, 0], [Infinity, -32.5, 0], [Infinity, -3000000000, 0], [Infinity, -4000000000.23, 0], [Infinity, -5000000000, 0], [Infinity, -4294967298.479, 0], [Infinity, -6442450942, 0], [Infinity, -6442450943.674, 0], [Infinity, -6442450944, 0], [Infinity, -6442450945, 0], [Infinity, -6442450946.74, 0], [-Infinity, NaN, 0], [-Infinity, +0, 0], [-Infinity, -0, 0], [-Infinity, Infinity, 0], [-Infinity, -Infinity, 0], [-Infinity, 1, 0], [-Infinity, 32.5, 0], [-Infinity, 2147483648, 0], [-Infinity, 3000000000, 0], [-Infinity, 4000000000.23, 0], [-Infinity, 5000000000, 0], [-Infinity, 4294967296, 0], [-Infinity, 4294967298.479, 0], [-Infinity, 6442450942, 0], [-Infinity, 6442450943.674, 0], [-Infinity, 6442450944, 0], [-Infinity, 6442450945, 0], [-Infinity, 6442450946.74, 0], [-Infinity, -1, 0], [-Infinity, -32.5, 0], [-Infinity, -3000000000, 0], [-Infinity, -4000000000.23, 0], [-Infinity, -5000000000, 0], [-Infinity, -4294967298.479, 0], [-Infinity, -6442450942, 0], [-Infinity, -6442450943.674, 0], [-Infinity, -6442450944, 0], [-Infinity, -6442450945, 0], [-Infinity, -6442450946.74, 0], [1, NaN, 1], [1, +0, 1], [1, -0, 1], [1, Infinity, 1], [1, -Infinity, 1], [1, 1, 2], [1, 32.5, 1], [1, 2147483648, 1], [1, 3000000000, 1], [1, 4000000000.23, 1], [1, 5000000000, 1], [1, 4294967296, 1], [1, 4294967298.479, 4], [1, 6442450942, 1073741824], [1, 6442450943.674, -2147483648], [1, 6442450944, 1], [1, 6442450945, 2], [1, 6442450946.74, 4], [1, -1, -2147483648], [1, -32.5, 1], [1, -3000000000, 1], [1, -4000000000.23, 1], [1, -5000000000, 1], [1, -4294967298.479, 1073741824], [1, -6442450942, 4], [1, -6442450943.674, 2], [1, -6442450944, 1], [1, -6442450945, -2147483648], [1, -6442450946.74, 1073741824], [32.5, NaN, 32], [32.5, +0, 32], [32.5, -0, 32], [32.5, Infinity, 32], [32.5, -Infinity, 32], [32.5, 1, 64], [32.5, 32.5, 32], [32.5, 2147483648, 32], [32.5, 3000000000, 32], [32.5, 4000000000.23, 32], [32.5, 5000000000, 32], [32.5, 4294967296, 32], [32.5, 4294967298.479, 128], [32.5, 6442450942, 0], [32.5, 6442450943.674, 0], [32.5, 6442450944, 32], [32.5, 6442450945, 64], [32.5, 6442450946.74, 128], [32.5, -1, 0], [32.5, -32.5, 32], [32.5, -3000000000, 32], [32.5, -4000000000.23, 32], [32.5, -5000000000, 32], [32.5, -4294967298.479, 0], [32.5, -6442450942, 128], [32.5, -6442450943.674, 64], [32.5, -6442450944, 32], [32.5, -6442450945, 0], [32.5, -6442450946.74, 0], [2147483648, NaN, -2147483648], [2147483648, +0, -2147483648], [2147483648, -0, -2147483648], [2147483648, Infinity, -2147483648], [2147483648, -Infinity, -2147483648], [2147483648, 1, 0], [2147483648, 32.5, -2147483648], [2147483648, 2147483648, -2147483648], [2147483648, 3000000000, -2147483648], [2147483648, 4000000000.23, -2147483648], [2147483648, 5000000000, -2147483648], [2147483648, 4294967296, -2147483648], [2147483648, 4294967298.479, 0], [2147483648, 6442450942, 0], [2147483648, 6442450943.674, 0], [2147483648, 6442450944, -2147483648], [2147483648, 6442450945, 0], [2147483648, 6442450946.74, 0], [2147483648, -1, 0], [2147483648, -32.5, -2147483648], [2147483648, -3000000000, -2147483648], [2147483648, -4000000000.23, -2147483648], [2147483648, -5000000000, -2147483648], [2147483648, -4294967298.479, 0], [2147483648, -6442450942, 0], [2147483648, -6442450943.674, 0], [2147483648, -6442450944, -2147483648], [2147483648, -6442450945, 0], [2147483648, -6442450946.74, 0], [3000000000, NaN, -1294967296], [3000000000, +0, -1294967296], [3000000000, -0, -1294967296], [3000000000, Infinity, -1294967296], [3000000000, -Infinity, -1294967296], [3000000000, 1, 1705032704], [3000000000, 32.5, -1294967296], [3000000000, 2147483648, -1294967296], [3000000000, 3000000000, -1294967296], [3000000000, 4000000000.23, -1294967296], [3000000000, 5000000000, -1294967296], [3000000000, 4294967296, -1294967296], [3000000000, 4294967298.479, -884901888], [3000000000, 6442450942, 0], [3000000000, 6442450943.674, 0], [3000000000, 6442450944, -1294967296], [3000000000, 6442450945, 1705032704], [3000000000, 6442450946.74, -884901888], [3000000000, -1, 0], [3000000000, -32.5, -1294967296], [3000000000, -3000000000, -1294967296], [3000000000, -4000000000.23, -1294967296], [3000000000, -5000000000, -1294967296], [3000000000, -4294967298.479, 0], [3000000000, -6442450942, -884901888], [3000000000, -6442450943.674, 1705032704], [3000000000, -6442450944, -1294967296], [3000000000, -6442450945, 0], [3000000000, -6442450946.74, 0], [4000000000.23, NaN, -294967296], [4000000000.23, +0, -294967296], [4000000000.23, -0, -294967296], [4000000000.23, Infinity, -294967296], [4000000000.23, -Infinity, -294967296], [4000000000.23, 1, -589934592], [4000000000.23, 32.5, -294967296], [4000000000.23, 2147483648, -294967296], [4000000000.23, 3000000000, -294967296], [4000000000.23, 4000000000.23, -294967296], [4000000000.23, 5000000000, -294967296], [4000000000.23, 4294967296, -294967296], [4000000000.23, 4294967298.479, -1179869184], [4000000000.23, 6442450942, 0], [4000000000.23, 6442450943.674, 0], [4000000000.23, 6442450944, -294967296], [4000000000.23, 6442450945, -589934592], [4000000000.23, 6442450946.74, -1179869184], [4000000000.23, -1, 0], [4000000000.23, -32.5, -294967296], [4000000000.23, -3000000000, -294967296], [4000000000.23, -4000000000.23, -294967296], [4000000000.23, -5000000000, -294967296], [4000000000.23, -4294967298.479, 0], [4000000000.23, -6442450942, -1179869184], [4000000000.23, -6442450943.674, -589934592], [4000000000.23, -6442450944, -294967296], [4000000000.23, -6442450945, 0], [4000000000.23, -6442450946.74, 0], [5000000000, NaN, 705032704], [5000000000, +0, 705032704], [5000000000, -0, 705032704], [5000000000, Infinity, 705032704], [5000000000, -Infinity, 705032704], [5000000000, 1, 1410065408], [5000000000, 32.5, 705032704], [5000000000, 2147483648, 705032704], [5000000000, 3000000000, 705032704], [5000000000, 4000000000.23, 705032704], [5000000000, 5000000000, 705032704], [5000000000, 4294967296, 705032704], [5000000000, 4294967298.479, -1474836480], [5000000000, 6442450942, 0], [5000000000, 6442450943.674, 0], [5000000000, 6442450944, 705032704], [5000000000, 6442450945, 1410065408], [5000000000, 6442450946.74, -1474836480], [5000000000, -1, 0], [5000000000, -32.5, 705032704], [5000000000, -3000000000, 705032704], [5000000000, -4000000000.23, 705032704], [5000000000, -5000000000, 705032704], [5000000000, -4294967298.479, 0], [5000000000, -6442450942, -1474836480], [5000000000, -6442450943.674, 1410065408], [5000000000, -6442450944, 705032704], [5000000000, -6442450945, 0], [5000000000, -6442450946.74, 0], [4294967296, NaN, 0], [4294967296, +0, 0], [4294967296, -0, 0], [4294967296, Infinity, 0], [4294967296, -Infinity, 0], [4294967296, 1, 0], [4294967296, 32.5, 0], [4294967296, 2147483648, 0], [4294967296, 3000000000, 0], [4294967296, 4000000000.23, 0], [4294967296, 5000000000, 0], [4294967296, 4294967296, 0], [4294967296, 4294967298.479, 0], [4294967296, 6442450942, 0], [4294967296, 6442450943.674, 0], [4294967296, 6442450944, 0], [4294967296, 6442450945, 0], [4294967296, 6442450946.74, 0], [4294967296, -1, 0], [4294967296, -32.5, 0], [4294967296, -3000000000, 0], [4294967296, -4000000000.23, 0], [4294967296, -5000000000, 0], [4294967296, -4294967298.479, 0], [4294967296, -6442450942, 0], [4294967296, -6442450943.674, 0], [4294967296, -6442450944, 0], [4294967296, -6442450945, 0], [4294967296, -6442450946.74, 0], [4294967298.479, NaN, 2], [4294967298.479, +0, 2], [4294967298.479, -0, 2], [4294967298.479, Infinity, 2], [4294967298.479, -Infinity, 2], [4294967298.479, 1, 4], [4294967298.479, 32.5, 2], [4294967298.479, 2147483648, 2], [4294967298.479, 3000000000, 2], [4294967298.479, 4000000000.23, 2], [4294967298.479, 5000000000, 2], [4294967298.479, 4294967296, 2], [4294967298.479, 4294967298.479, 8], [4294967298.479, 6442450942, -2147483648], [4294967298.479, 6442450943.674, 0], [4294967298.479, 6442450944, 2], [4294967298.479, 6442450945, 4], [4294967298.479, 6442450946.74, 8], [4294967298.479, -1, 0], [4294967298.479, -32.5, 2], [4294967298.479, -3000000000, 2], [4294967298.479, -4000000000.23, 2], [4294967298.479, -5000000000, 2], [4294967298.479, -4294967298.479, -2147483648], [4294967298.479, -6442450942, 8], [4294967298.479, -6442450943.674, 4], [4294967298.479, -6442450944, 2], [4294967298.479, -6442450945, 0], [4294967298.479, -6442450946.74, -2147483648], [6442450942, NaN, 2147483646], [6442450942, +0, 2147483646], [6442450942, -0, 2147483646], [6442450942, Infinity, 2147483646], [6442450942, -Infinity, 2147483646], [6442450942, 1, -4], [6442450942, 32.5, 2147483646], [6442450942, 2147483648, 2147483646], [6442450942, 3000000000, 2147483646], [6442450942, 4000000000.23, 2147483646], [6442450942, 5000000000, 2147483646], [6442450942, 4294967296, 2147483646], [6442450942, 4294967298.479, -8], [6442450942, 6442450942, -2147483648], [6442450942, 6442450943.674, 0], [6442450942, 6442450944, 2147483646], [6442450942, 6442450945, -4], [6442450942, 6442450946.74, -8], [6442450942, -1, 0], [6442450942, -32.5, 2147483646], [6442450942, -3000000000, 2147483646], [6442450942, -4000000000.23, 2147483646], [6442450942, -5000000000, 2147483646], [6442450942, -4294967298.479, -2147483648], [6442450942, -6442450942, -8], [6442450942, -6442450943.674, -4], [6442450942, -6442450944, 2147483646], [6442450942, -6442450945, 0], [6442450942, -6442450946.74, -2147483648], [6442450943.674, NaN, 2147483647], [6442450943.674, +0, 2147483647], [6442450943.674, -0, 2147483647], [6442450943.674, Infinity, 2147483647], [6442450943.674, -Infinity, 2147483647], [6442450943.674, 1, -2], [6442450943.674, 32.5, 2147483647], [6442450943.674, 2147483648, 2147483647], [6442450943.674, 3000000000, 2147483647], [6442450943.674, 4000000000.23, 2147483647], [6442450943.674, 5000000000, 2147483647], [6442450943.674, 4294967296, 2147483647], [6442450943.674, 4294967298.479, -4], [6442450943.674, 6442450942, -1073741824], [6442450943.674, 6442450943.674, -2147483648], [6442450943.674, 6442450944, 2147483647], [6442450943.674, 6442450945, -2], [6442450943.674, 6442450946.74, -4], [6442450943.674, -1, -2147483648], [6442450943.674, -32.5, 2147483647], [6442450943.674, -3000000000, 2147483647], [6442450943.674, -4000000000.23, 2147483647], [6442450943.674, -5000000000, 2147483647], [6442450943.674, -4294967298.479, -1073741824], [6442450943.674, -6442450942, -4], [6442450943.674, -6442450943.674, -2], [6442450943.674, -6442450944, 2147483647], [6442450943.674, -6442450945, -2147483648], [6442450943.674, -6442450946.74, -1073741824], [6442450944, NaN, -2147483648], [6442450944, +0, -2147483648], [6442450944, -0, -2147483648], [6442450944, Infinity, -2147483648], [6442450944, -Infinity, -2147483648], [6442450944, 1, 0], [6442450944, 32.5, -2147483648], [6442450944, 2147483648, -2147483648], [6442450944, 3000000000, -2147483648], [6442450944, 4000000000.23, -2147483648], [6442450944, 5000000000, -2147483648], [6442450944, 4294967296, -2147483648], [6442450944, 4294967298.479, 0], [6442450944, 6442450942, 0], [6442450944, 6442450943.674, 0], [6442450944, 6442450944, -2147483648], [6442450944, 6442450945, 0], [6442450944, 6442450946.74, 0], [6442450944, -1, 0], [6442450944, -32.5, -2147483648], [6442450944, -3000000000, -2147483648], [6442450944, -4000000000.23, -2147483648], [6442450944, -5000000000, -2147483648], [6442450944, -4294967298.479, 0], [6442450944, -6442450942, 0], [6442450944, -6442450943.674, 0], [6442450944, -6442450944, -2147483648], [6442450944, -6442450945, 0], [6442450944, -6442450946.74, 0], [6442450945, NaN, -2147483647], [6442450945, +0, -2147483647], [6442450945, -0, -2147483647], [6442450945, Infinity, -2147483647], [6442450945, -Infinity, -2147483647], [6442450945, 1, 2], [6442450945, 32.5, -2147483647], [6442450945, 2147483648, -2147483647], [6442450945, 3000000000, -2147483647], [6442450945, 4000000000.23, -2147483647], [6442450945, 5000000000, -2147483647], [6442450945, 4294967296, -2147483647], [6442450945, 4294967298.479, 4], [6442450945, 6442450942, 1073741824], [6442450945, 6442450943.674, -2147483648], [6442450945, 6442450944, -2147483647], [6442450945, 6442450945, 2], [6442450945, 6442450946.74, 4], [6442450945, -1, -2147483648], [6442450945, -32.5, -2147483647], [6442450945, -3000000000, -2147483647], [6442450945, -4000000000.23, -2147483647], [6442450945, -5000000000, -2147483647], [6442450945, -4294967298.479, 1073741824], [6442450945, -6442450942, 4], [6442450945, -6442450943.674, 2], [6442450945, -6442450944, -2147483647], [6442450945, -6442450945, -2147483648], [6442450945, -6442450946.74, 1073741824], [6442450946.74, NaN, -2147483646], [6442450946.74, +0, -2147483646], [6442450946.74, -0, -2147483646], [6442450946.74, Infinity, -2147483646], [6442450946.74, -Infinity, -2147483646], [6442450946.74, 1, 4], [6442450946.74, 32.5, -2147483646], [6442450946.74, 2147483648, -2147483646], [6442450946.74, 3000000000, -2147483646], [6442450946.74, 4000000000.23, -2147483646], [6442450946.74, 5000000000, -2147483646], [6442450946.74, 4294967296, -2147483646], [6442450946.74, 4294967298.479, 8], [6442450946.74, 6442450942, -2147483648], [6442450946.74, 6442450943.674, 0], [6442450946.74, 6442450944, -2147483646], [6442450946.74, 6442450945, 4], [6442450946.74, 6442450946.74, 8], [6442450946.74, -1, 0], [6442450946.74, -32.5, -2147483646], [6442450946.74, -3000000000, -2147483646], [6442450946.74, -4000000000.23, -2147483646], [6442450946.74, -5000000000, -2147483646], [6442450946.74, -4294967298.479, -2147483648], [6442450946.74, -6442450942, 8], [6442450946.74, -6442450943.674, 4], [6442450946.74, -6442450944, -2147483646], [6442450946.74, -6442450945, 0], [6442450946.74, -6442450946.74, -2147483648], [-1, NaN, -1], [-1, +0, -1], [-1, -0, -1], [-1, Infinity, -1], [-1, -Infinity, -1], [-1, 1, -2], [-1, 32.5, -1], [-1, 2147483648, -1], [-1, 3000000000, -1], [-1, 4000000000.23, -1], [-1, 5000000000, -1], [-1, 4294967296, -1], [-1, 4294967298.479, -4], [-1, 6442450942, -1073741824], [-1, 6442450943.674, -2147483648], [-1, 6442450944, -1], [-1, 6442450945, -2], [-1, 6442450946.74, -4], [-1, -1, -2147483648], [-1, -32.5, -1], [-1, -3000000000, -1], [-1, -4000000000.23, -1], [-1, -5000000000, -1], [-1, -4294967298.479, -1073741824], [-1, -6442450942, -4], [-1, -6442450943.674, -2], [-1, -6442450944, -1], [-1, -6442450945, -2147483648], [-1, -6442450946.74, -1073741824], [-32.5, NaN, -32], [-32.5, +0, -32], [-32.5, -0, -32], [-32.5, Infinity, -32], [-32.5, -Infinity, -32], [-32.5, 1, -64], [-32.5, 32.5, -32], [-32.5, 2147483648, -32], [-32.5, 3000000000, -32], [-32.5, 4000000000.23, -32], [-32.5, 5000000000, -32], [-32.5, 4294967296, -32], [-32.5, 4294967298.479, -128], [-32.5, 6442450942, 0], [-32.5, 6442450943.674, 0], [-32.5, 6442450944, -32], [-32.5, 6442450945, -64], [-32.5, 6442450946.74, -128], [-32.5, -1, 0], [-32.5, -32.5, -32], [-32.5, -3000000000, -32], [-32.5, -4000000000.23, -32], [-32.5, -5000000000, -32], [-32.5, -4294967298.479, 0], [-32.5, -6442450942, -128], [-32.5, -6442450943.674, -64], [-32.5, -6442450944, -32], [-32.5, -6442450945, 0], [-32.5, -6442450946.74, 0], [-3000000000, NaN, 1294967296], [-3000000000, +0, 1294967296], [-3000000000, -0, 1294967296], [-3000000000, Infinity, 1294967296], [-3000000000, -Infinity, 1294967296], [-3000000000, 1, -1705032704], [-3000000000, 32.5, 1294967296], [-3000000000, 2147483648, 1294967296], [-3000000000, 3000000000, 1294967296], [-3000000000, 4000000000.23, 1294967296], [-3000000000, 5000000000, 1294967296], [-3000000000, 4294967296, 1294967296], [-3000000000, 4294967298.479, 884901888], [-3000000000, 6442450942, 0], [-3000000000, 6442450943.674, 0], [-3000000000, 6442450944, 1294967296], [-3000000000, 6442450945, -1705032704], [-3000000000, 6442450946.74, 884901888], [-3000000000, -1, 0], [-3000000000, -32.5, 1294967296], [-3000000000, -3000000000, 1294967296], [-3000000000, -4000000000.23, 1294967296], [-3000000000, -5000000000, 1294967296], [-3000000000, -4294967298.479, 0], [-3000000000, -6442450942, 884901888], [-3000000000, -6442450943.674, -1705032704], [-3000000000, -6442450944, 1294967296], [-3000000000, -6442450945, 0], [-3000000000, -6442450946.74, 0], [-4000000000.23, NaN, 294967296], [-4000000000.23, +0, 294967296], [-4000000000.23, -0, 294967296], [-4000000000.23, Infinity, 294967296], [-4000000000.23, -Infinity, 294967296], [-4000000000.23, 1, 589934592], [-4000000000.23, 32.5, 294967296], [-4000000000.23, 2147483648, 294967296], [-4000000000.23, 3000000000, 294967296], [-4000000000.23, 4000000000.23, 294967296], [-4000000000.23, 5000000000, 294967296], [-4000000000.23, 4294967296, 294967296], [-4000000000.23, 4294967298.479, 1179869184], [-4000000000.23, 6442450942, 0], [-4000000000.23, 6442450943.674, 0], [-4000000000.23, 6442450944, 294967296], [-4000000000.23, 6442450945, 589934592], [-4000000000.23, 6442450946.74, 1179869184], [-4000000000.23, -1, 0], [-4000000000.23, -32.5, 294967296], [-4000000000.23, -3000000000, 294967296], [-4000000000.23, -4000000000.23, 294967296], [-4000000000.23, -5000000000, 294967296], [-4000000000.23, -4294967298.479, 0], [-4000000000.23, -6442450942, 1179869184], [-4000000000.23, -6442450943.674, 589934592], [-4000000000.23, -6442450944, 294967296], [-4000000000.23, -6442450945, 0], [-4000000000.23, -6442450946.74, 0], [-5000000000, NaN, -705032704], [-5000000000, +0, -705032704], [-5000000000, -0, -705032704], [-5000000000, Infinity, -705032704], [-5000000000, -Infinity, -705032704], [-5000000000, 1, -1410065408], [-5000000000, 32.5, -705032704], [-5000000000, 2147483648, -705032704], [-5000000000, 3000000000, -705032704], [-5000000000, 4000000000.23, -705032704], [-5000000000, 5000000000, -705032704], [-5000000000, 4294967296, -705032704], [-5000000000, 4294967298.479, 1474836480], [-5000000000, 6442450942, 0], [-5000000000, 6442450943.674, 0], [-5000000000, 6442450944, -705032704], [-5000000000, 6442450945, -1410065408], [-5000000000, 6442450946.74, 1474836480], [-5000000000, -1, 0], [-5000000000, -32.5, -705032704], [-5000000000, -3000000000, -705032704], [-5000000000, -4000000000.23, -705032704], [-5000000000, -5000000000, -705032704], [-5000000000, -4294967298.479, 0], [-5000000000, -6442450942, 1474836480], [-5000000000, -6442450943.674, -1410065408], [-5000000000, -6442450944, -705032704], [-5000000000, -6442450945, 0], [-5000000000, -6442450946.74, 0], [-4294967298.479, NaN, -2], [-4294967298.479, +0, -2], [-4294967298.479, -0, -2], [-4294967298.479, Infinity, -2], [-4294967298.479, -Infinity, -2], [-4294967298.479, 1, -4], [-4294967298.479, 32.5, -2], [-4294967298.479, 2147483648, -2], [-4294967298.479, 3000000000, -2], [-4294967298.479, 4000000000.23, -2], [-4294967298.479, 5000000000, -2], [-4294967298.479, 4294967296, -2], [-4294967298.479, 4294967298.479, -8], [-4294967298.479, 6442450942, -2147483648], [-4294967298.479, 6442450943.674, 0], [-4294967298.479, 6442450944, -2], [-4294967298.479, 6442450945, -4], [-4294967298.479, 6442450946.74, -8], [-4294967298.479, -1, 0], [-4294967298.479, -32.5, -2], [-4294967298.479, -3000000000, -2], [-4294967298.479, -4000000000.23, -2], [-4294967298.479, -5000000000, -2], [-4294967298.479, -4294967298.479, -2147483648], [-4294967298.479, -6442450942, -8], [-4294967298.479, -6442450943.674, -4], [-4294967298.479, -6442450944, -2], [-4294967298.479, -6442450945, 0], [-4294967298.479, -6442450946.74, -2147483648], [-6442450942, NaN, -2147483646], [-6442450942, +0, -2147483646], [-6442450942, -0, -2147483646], [-6442450942, Infinity, -2147483646], [-6442450942, -Infinity, -2147483646], [-6442450942, 1, 4], [-6442450942, 32.5, -2147483646], [-6442450942, 2147483648, -2147483646], [-6442450942, 3000000000, -2147483646], [-6442450942, 4000000000.23, -2147483646], [-6442450942, 5000000000, -2147483646], [-6442450942, 4294967296, -2147483646], [-6442450942, 4294967298.479, 8], [-6442450942, 6442450942, -2147483648], [-6442450942, 6442450943.674, 0], [-6442450942, 6442450944, -2147483646], [-6442450942, 6442450945, 4], [-6442450942, 6442450946.74, 8], [-6442450942, -1, 0], [-6442450942, -32.5, -2147483646], [-6442450942, -3000000000, -2147483646], [-6442450942, -4000000000.23, -2147483646], [-6442450942, -5000000000, -2147483646], [-6442450942, -4294967298.479, -2147483648], [-6442450942, -6442450942, 8], [-6442450942, -6442450943.674, 4], [-6442450942, -6442450944, -2147483646], [-6442450942, -6442450945, 0], [-6442450942, -6442450946.74, -2147483648], [-6442450943.674, NaN, -2147483647], [-6442450943.674, +0, -2147483647], [-6442450943.674, -0, -2147483647], [-6442450943.674, Infinity, -2147483647], [-6442450943.674, -Infinity, -2147483647], [-6442450943.674, 1, 2], [-6442450943.674, 32.5, -2147483647], [-6442450943.674, 2147483648, -2147483647], [-6442450943.674, 3000000000, -2147483647], [-6442450943.674, 4000000000.23, -2147483647], [-6442450943.674, 5000000000, -2147483647], [-6442450943.674, 4294967296, -2147483647], [-6442450943.674, 4294967298.479, 4], [-6442450943.674, 6442450942, 1073741824], [-6442450943.674, 6442450943.674, -2147483648], [-6442450943.674, 6442450944, -2147483647], [-6442450943.674, 6442450945, 2], [-6442450943.674, 6442450946.74, 4], [-6442450943.674, -1, -2147483648], [-6442450943.674, -32.5, -2147483647], [-6442450943.674, -3000000000, -2147483647], [-6442450943.674, -4000000000.23, -2147483647], [-6442450943.674, -5000000000, -2147483647], [-6442450943.674, -4294967298.479, 1073741824], [-6442450943.674, -6442450942, 4], [-6442450943.674, -6442450943.674, 2], [-6442450943.674, -6442450944, -2147483647], [-6442450943.674, -6442450945, -2147483648], [-6442450943.674, -6442450946.74, 1073741824], [-6442450944, NaN, -2147483648], [-6442450944, +0, -2147483648], [-6442450944, -0, -2147483648], [-6442450944, Infinity, -2147483648], [-6442450944, -Infinity, -2147483648], [-6442450944, 1, 0], [-6442450944, 32.5, -2147483648], [-6442450944, 2147483648, -2147483648], [-6442450944, 3000000000, -2147483648], [-6442450944, 4000000000.23, -2147483648], [-6442450944, 5000000000, -2147483648], [-6442450944, 4294967296, -2147483648], [-6442450944, 4294967298.479, 0], [-6442450944, 6442450942, 0], [-6442450944, 6442450943.674, 0], [-6442450944, 6442450944, -2147483648], [-6442450944, 6442450945, 0], [-6442450944, 6442450946.74, 0], [-6442450944, -1, 0], [-6442450944, -32.5, -2147483648], [-6442450944, -3000000000, -2147483648], [-6442450944, -4000000000.23, -2147483648], [-6442450944, -5000000000, -2147483648], [-6442450944, -4294967298.479, 0], [-6442450944, -6442450942, 0], [-6442450944, -6442450943.674, 0], [-6442450944, -6442450944, -2147483648], [-6442450944, -6442450945, 0], [-6442450944, -6442450946.74, 0], [-6442450945, NaN, 2147483647], [-6442450945, +0, 2147483647], [-6442450945, -0, 2147483647], [-6442450945, Infinity, 2147483647], [-6442450945, -Infinity, 2147483647], [-6442450945, 1, -2], [-6442450945, 32.5, 2147483647], [-6442450945, 2147483648, 2147483647], [-6442450945, 3000000000, 2147483647], [-6442450945, 4000000000.23, 2147483647], [-6442450945, 5000000000, 2147483647], [-6442450945, 4294967296, 2147483647], [-6442450945, 4294967298.479, -4], [-6442450945, 6442450942, -1073741824], [-6442450945, 6442450943.674, -2147483648], [-6442450945, 6442450944, 2147483647], [-6442450945, 6442450945, -2], [-6442450945, 6442450946.74, -4], [-6442450945, -1, -2147483648], [-6442450945, -32.5, 2147483647], [-6442450945, -3000000000, 2147483647], [-6442450945, -4000000000.23, 2147483647], [-6442450945, -5000000000, 2147483647], [-6442450945, -4294967298.479, -1073741824], [-6442450945, -6442450942, -4], [-6442450945, -6442450943.674, -2], [-6442450945, -6442450944, 2147483647], [-6442450945, -6442450945, -2147483648], [-6442450945, -6442450946.74, -1073741824], [-6442450946.74, NaN, 2147483646], [-6442450946.74, +0, 2147483646], [-6442450946.74, -0, 2147483646], [-6442450946.74, Infinity, 2147483646], [-6442450946.74, -Infinity, 2147483646], [-6442450946.74, 1, -4], [-6442450946.74, 32.5, 2147483646], [-6442450946.74, 2147483648, 2147483646], [-6442450946.74, 3000000000, 2147483646], [-6442450946.74, 4000000000.23, 2147483646], [-6442450946.74, 5000000000, 2147483646], [-6442450946.74, 4294967296, 2147483646], [-6442450946.74, 4294967298.479, -8], [-6442450946.74, 6442450942, -2147483648], [-6442450946.74, 6442450943.674, 0], [-6442450946.74, 6442450944, 2147483646], [-6442450946.74, 6442450945, -4], [-6442450946.74, 6442450946.74, -8], [-6442450946.74, -1, 0], [-6442450946.74, -32.5, 2147483646], [-6442450946.74, -3000000000, 2147483646], [-6442450946.74, -4000000000.23, 2147483646], [-6442450946.74, -5000000000, 2147483646], [-6442450946.74, -4294967298.479, -2147483648], [-6442450946.74, -6442450942, -8], [-6442450946.74, -6442450943.674, -4], [-6442450946.74, -6442450944, 2147483646], [-6442450946.74, -6442450945, 0], [-6442450946.74, -6442450946.74, -2147483648], ]; for(var i in n2n) { item = n2n[i] ok(item[0] << item[1] === item[2], item[0] + ' << ' + item[1]) } /* Test 893 */ expr = 1 is(expr << (expr = 2), 4, 'lvalue << expr modifying the lvalue'); // =================================================== // 11.6.2 >> // =================================================== /* Tests 894-941: type conversion (48 tests) */ ok(void 0 >> void 0 === 0, "undefined >> undefined") ok(void 0 >> null === 0, "undefined >> null") ok(void 0 >> true === 0, "undefined >> boolean") ok(void 0 >> "3" === 0, "undefined >> string") ok(void 0 >> 73 === 0, "undefined >> number") ok(void 0 >> {} === 0, "undefined >> object") ok(void 0 >> new Number(34.2) === 0, "undefined >> number object") ok(null >> void 0 === 0, "null >> undefined") ok(null >> null === 0, "null >> null") ok(null >> true === 0, "null >> boolean") ok(null >> "3" === 0, "null >> string") ok(null >> 73 === 0, "null >> number") ok(null >> {} === 0, "null >> object") ok(null >> new Number(34.2) === 0, "null >> number object") ok(true >> void 0 === 1, "boolean >> undefined") ok(true >> null === 1, "boolean >> null") ok(true >> true === 0, "boolean >> boolean") ok(true >> "3" === 0, "boolean >> string") ok(true >> 73 === 0, "boolean >> number") ok(true >> {} === 1, "boolean >> object") ok(true >> new Number(34.2) === 0, "boolean >> number object") ok("3" >> void 0 === 3, "string >> undefined") ok("3" >> null === 3, "string >> null") ok("3" >> true === 1, "string >> boolean") ok("3" >> "3" === 0, "string >> string") ok("3" >> 73 === 0, "string >> number") ok("3" >> {} === 3, "string >> object") ok("3" >> new Number(34.2) === 0, "string >> number object") ok(73 >> void 0 === 73, "number >> undefined") ok(73 >> null === 73, "number >> null") ok(73 >> true === 36, "number >> boolean") ok(73 >> "3" === 9, "number >> string") ok(73 >> {} === 73, "number >> object") ok(73 >> new Number(34.2) === 18, "number >> number object") ok({} >> void 0 === 0, "object >> undefined") ok({} >> null === 0, "object >> null") ok({} >> true === 0, "object >> boolean") ok({} >> "3" === 0, "object >> string") ok({} >> 73 === 0, "object >> number") ok({} >> {} === 0, "object >> object") ok({} >> new Number(34.2) === 0, "object >> number object") ok(new Number(34.2) >> void 0 === 34, "number object >> undefined") ok(new Number(34.2) >> null === 34, "number object >> null") ok(new Number(34.2) >> true === 17, "number object >> boolean") ok(new Number(34.2) >> "3" === 4, "number object >> string") ok(new Number(34.2) >> 73 === 0, "number object >> number") ok(new Number(34.2) >> {} === 34, "number object >> object") ok(new Number(34.2) >> new Number(34.2) === 8, "number object >> number object") /* Tests 942-1782: numebr >> number */ n2n = [ [NaN, NaN, 0], [NaN, +0, 0], [NaN, -0, 0], [NaN, Infinity, 0], [NaN, -Infinity, 0], [NaN, 1, 0], [NaN, 32.5, 0], [NaN, 2147483648, 0], [NaN, 3000000000, 0], [NaN, 4000000000.23, 0], [NaN, 5000000000, 0], [NaN, 4294967296, 0], [NaN, 4294967298.479, 0], [NaN, 6442450942, 0], [NaN, 6442450943.674, 0], [NaN, 6442450944, 0], [NaN, 6442450945, 0], [NaN, 6442450946.74, 0], [NaN, -1, 0], [NaN, -32.5, 0], [NaN, -3000000000, 0], [NaN, -4000000000.23, 0], [NaN, -5000000000, 0], [NaN, -4294967298.479, 0], [NaN, -6442450942, 0], [NaN, -6442450943.674, 0], [NaN, -6442450944, 0], [NaN, -6442450945, 0], [NaN, -6442450946.74, 0], [+0, NaN, 0], [+0, +0, 0], [+0, -0, 0], [+0, Infinity, 0], [+0, -Infinity, 0], [+0, 1, 0], [+0, 32.5, 0], [+0, 2147483648, 0], [+0, 3000000000, 0], [+0, 4000000000.23, 0], [+0, 5000000000, 0], [+0, 4294967296, 0], [+0, 4294967298.479, 0], [+0, 6442450942, 0], [+0, 6442450943.674, 0], [+0, 6442450944, 0], [+0, 6442450945, 0], [+0, 6442450946.74, 0], [+0, -1, 0], [+0, -32.5, 0], [+0, -3000000000, 0], [+0, -4000000000.23, 0], [+0, -5000000000, 0], [+0, -4294967298.479, 0], [+0, -6442450942, 0], [+0, -6442450943.674, 0], [+0, -6442450944, 0], [+0, -6442450945, 0], [+0, -6442450946.74, 0], [-0, NaN, 0], [-0, +0, 0], [-0, -0, 0], [-0, Infinity, 0], [-0, -Infinity, 0], [-0, 1, 0], [-0, 32.5, 0], [-0, 2147483648, 0], [-0, 3000000000, 0], [-0, 4000000000.23, 0], [-0, 5000000000, 0], [-0, 4294967296, 0], [-0, 4294967298.479, 0], [-0, 6442450942, 0], [-0, 6442450943.674, 0], [-0, 6442450944, 0], [-0, 6442450945, 0], [-0, 6442450946.74, 0], [-0, -1, 0], [-0, -32.5, 0], [-0, -3000000000, 0], [-0, -4000000000.23, 0], [-0, -5000000000, 0], [-0, -4294967298.479, 0], [-0, -6442450942, 0], [-0, -6442450943.674, 0], [-0, -6442450944, 0], [-0, -6442450945, 0], [-0, -6442450946.74, 0], [Infinity, NaN, 0], [Infinity, +0, 0], [Infinity, -0, 0], [Infinity, Infinity, 0], [Infinity, -Infinity, 0], [Infinity, 1, 0], [Infinity, 32.5, 0], [Infinity, 2147483648, 0], [Infinity, 3000000000, 0], [Infinity, 4000000000.23, 0], [Infinity, 5000000000, 0], [Infinity, 4294967296, 0], [Infinity, 4294967298.479, 0], [Infinity, 6442450942, 0], [Infinity, 6442450943.674, 0], [Infinity, 6442450944, 0], [Infinity, 6442450945, 0], [Infinity, 6442450946.74, 0], [Infinity, -1, 0], [Infinity, -32.5, 0], [Infinity, -3000000000, 0], [Infinity, -4000000000.23, 0], [Infinity, -5000000000, 0], [Infinity, -4294967298.479, 0], [Infinity, -6442450942, 0], [Infinity, -6442450943.674, 0], [Infinity, -6442450944, 0], [Infinity, -6442450945, 0], [Infinity, -6442450946.74, 0], [-Infinity, NaN, 0], [-Infinity, +0, 0], [-Infinity, -0, 0], [-Infinity, Infinity, 0], [-Infinity, -Infinity, 0], [-Infinity, 1, 0], [-Infinity, 32.5, 0], [-Infinity, 2147483648, 0], [-Infinity, 3000000000, 0], [-Infinity, 4000000000.23, 0], [-Infinity, 5000000000, 0], [-Infinity, 4294967296, 0], [-Infinity, 4294967298.479, 0], [-Infinity, 6442450942, 0], [-Infinity, 6442450943.674, 0], [-Infinity, 6442450944, 0], [-Infinity, 6442450945, 0], [-Infinity, 6442450946.74, 0], [-Infinity, -1, 0], [-Infinity, -32.5, 0], [-Infinity, -3000000000, 0], [-Infinity, -4000000000.23, 0], [-Infinity, -5000000000, 0], [-Infinity, -4294967298.479, 0], [-Infinity, -6442450942, 0], [-Infinity, -6442450943.674, 0], [-Infinity, -6442450944, 0], [-Infinity, -6442450945, 0], [-Infinity, -6442450946.74, 0], [1, NaN, 1], [1, +0, 1], [1, -0, 1], [1, Infinity, 1], [1, -Infinity, 1], [1, 1, 0], [1, 32.5, 1], [1, 2147483648, 1], [1, 3000000000, 1], [1, 4000000000.23, 1], [1, 5000000000, 1], [1, 4294967296, 1], [1, 4294967298.479, 0], [1, 6442450942, 0], [1, 6442450943.674, 0], [1, 6442450944, 1], [1, 6442450945, 0], [1, 6442450946.74, 0], [1, -1, 0], [1, -32.5, 1], [1, -3000000000, 1], [1, -4000000000.23, 1], [1, -5000000000, 1], [1, -4294967298.479, 0], [1, -6442450942, 0], [1, -6442450943.674, 0], [1, -6442450944, 1], [1, -6442450945, 0], [1, -6442450946.74, 0], [32.5, NaN, 32], [32.5, +0, 32], [32.5, -0, 32], [32.5, Infinity, 32], [32.5, -Infinity, 32], [32.5, 1, 16], [32.5, 32.5, 32], [32.5, 2147483648, 32], [32.5, 3000000000, 32], [32.5, 4000000000.23, 32], [32.5, 5000000000, 32], [32.5, 4294967296, 32], [32.5, 4294967298.479, 8], [32.5, 6442450942, 0], [32.5, 6442450943.674, 0], [32.5, 6442450944, 32], [32.5, 6442450945, 16], [32.5, 6442450946.74, 8], [32.5, -1, 0], [32.5, -32.5, 32], [32.5, -3000000000, 32], [32.5, -4000000000.23, 32], [32.5, -5000000000, 32], [32.5, -4294967298.479, 0], [32.5, -6442450942, 8], [32.5, -6442450943.674, 16], [32.5, -6442450944, 32], [32.5, -6442450945, 0], [32.5, -6442450946.74, 0], [2147483648, NaN, -2147483648], [2147483648, +0, -2147483648], [2147483648, -0, -2147483648], [2147483648, Infinity, -2147483648], [2147483648, -Infinity, -2147483648], [2147483648, 1, -1073741824], [2147483648, 32.5, -2147483648], [2147483648, 2147483648, -2147483648], [2147483648, 3000000000, -2147483648], [2147483648, 4000000000.23, -2147483648], [2147483648, 5000000000, -2147483648], [2147483648, 4294967296, -2147483648], [2147483648, 4294967298.479, -536870912], [2147483648, 6442450942, -2], [2147483648, 6442450943.674, -1], [2147483648, 6442450944, -2147483648], [2147483648, 6442450945, -1073741824], [2147483648, 6442450946.74, -536870912], [2147483648, -1, -1], [2147483648, -32.5, -2147483648], [2147483648, -3000000000, -2147483648], [2147483648, -4000000000.23, -2147483648], [2147483648, -5000000000, -2147483648], [2147483648, -4294967298.479, -2], [2147483648, -6442450942, -536870912], [2147483648, -6442450943.674, -1073741824], [2147483648, -6442450944, -2147483648], [2147483648, -6442450945, -1], [2147483648, -6442450946.74, -2], [3000000000, NaN, -1294967296], [3000000000, +0, -1294967296], [3000000000, -0, -1294967296], [3000000000, Infinity, -1294967296], [3000000000, -Infinity, -1294967296], [3000000000, 1, -647483648], [3000000000, 32.5, -1294967296], [3000000000, 2147483648, -1294967296], [3000000000, 3000000000, -1294967296], [3000000000, 4000000000.23, -1294967296], [3000000000, 5000000000, -1294967296], [3000000000, 4294967296, -1294967296], [3000000000, 4294967298.479, -323741824], [3000000000, 6442450942, -2], [3000000000, 6442450943.674, -1], [3000000000, 6442450944, -1294967296], [3000000000, 6442450945, -647483648], [3000000000, 6442450946.74, -323741824], [3000000000, -1, -1], [3000000000, -32.5, -1294967296], [3000000000, -3000000000, -1294967296], [3000000000, -4000000000.23, -1294967296], [3000000000, -5000000000, -1294967296], [3000000000, -4294967298.479, -2], [3000000000, -6442450942, -323741824], [3000000000, -6442450943.674, -647483648], [3000000000, -6442450944, -1294967296], [3000000000, -6442450945, -1], [3000000000, -6442450946.74, -2], [4000000000.23, NaN, -294967296], [4000000000.23, +0, -294967296], [4000000000.23, -0, -294967296], [4000000000.23, Infinity, -294967296], [4000000000.23, -Infinity, -294967296], [4000000000.23, 1, -147483648], [4000000000.23, 32.5, -294967296], [4000000000.23, 2147483648, -294967296], [4000000000.23, 3000000000, -294967296], [4000000000.23, 4000000000.23, -294967296], [4000000000.23, 5000000000, -294967296], [4000000000.23, 4294967296, -294967296], [4000000000.23, 4294967298.479, -73741824], [4000000000.23, 6442450942, -1], [4000000000.23, 6442450943.674, -1], [4000000000.23, 6442450944, -294967296], [4000000000.23, 6442450945, -147483648], [4000000000.23, 6442450946.74, -73741824], [4000000000.23, -1, -1], [4000000000.23, -32.5, -294967296], [4000000000.23, -3000000000, -294967296], [4000000000.23, -4000000000.23, -294967296], [4000000000.23, -5000000000, -294967296], [4000000000.23, -4294967298.479, -1], [4000000000.23, -6442450942, -73741824], [4000000000.23, -6442450943.674, -147483648], [4000000000.23, -6442450944, -294967296], [4000000000.23, -6442450945, -1], [4000000000.23, -6442450946.74, -1], [5000000000, NaN, 705032704], [5000000000, +0, 705032704], [5000000000, -0, 705032704], [5000000000, Infinity, 705032704], [5000000000, -Infinity, 705032704], [5000000000, 1, 352516352], [5000000000, 32.5, 705032704], [5000000000, 2147483648, 705032704], [5000000000, 3000000000, 705032704], [5000000000, 4000000000.23, 705032704], [5000000000, 5000000000, 705032704], [5000000000, 4294967296, 705032704], [5000000000, 4294967298.479, 176258176], [5000000000, 6442450942, 0], [5000000000, 6442450943.674, 0], [5000000000, 6442450944, 705032704], [5000000000, 6442450945, 352516352], [5000000000, 6442450946.74, 176258176], [5000000000, -1, 0], [5000000000, -32.5, 705032704], [5000000000, -3000000000, 705032704], [5000000000, -4000000000.23, 705032704], [5000000000, -5000000000, 705032704], [5000000000, -4294967298.479, 0], [5000000000, -6442450942, 176258176], [5000000000, -6442450943.674, 352516352], [5000000000, -6442450944, 705032704], [5000000000, -6442450945, 0], [5000000000, -6442450946.74, 0], [4294967296, NaN, 0], [4294967296, +0, 0], [4294967296, -0, 0], [4294967296, Infinity, 0], [4294967296, -Infinity, 0], [4294967296, 1, 0], [4294967296, 32.5, 0], [4294967296, 2147483648, 0], [4294967296, 3000000000, 0], [4294967296, 4000000000.23, 0], [4294967296, 5000000000, 0], [4294967296, 4294967296, 0], [4294967296, 4294967298.479, 0], [4294967296, 6442450942, 0], [4294967296, 6442450943.674, 0], [4294967296, 6442450944, 0], [4294967296, 6442450945, 0], [4294967296, 6442450946.74, 0], [4294967296, -1, 0], [4294967296, -32.5, 0], [4294967296, -3000000000, 0], [4294967296, -4000000000.23, 0], [4294967296, -5000000000, 0], [4294967296, -4294967298.479, 0], [4294967296, -6442450942, 0], [4294967296, -6442450943.674, 0], [4294967296, -6442450944, 0], [4294967296, -6442450945, 0], [4294967296, -6442450946.74, 0], [4294967298.479, NaN, 2], [4294967298.479, +0, 2], [4294967298.479, -0, 2], [4294967298.479, Infinity, 2], [4294967298.479, -Infinity, 2], [4294967298.479, 1, 1], [4294967298.479, 32.5, 2], [4294967298.479, 2147483648, 2], [4294967298.479, 3000000000, 2], [4294967298.479, 4000000000.23, 2], [4294967298.479, 5000000000, 2], [4294967298.479, 4294967296, 2], [4294967298.479, 4294967298.479, 0], [4294967298.479, 6442450942, 0], [4294967298.479, 6442450943.674, 0], [4294967298.479, 6442450944, 2], [4294967298.479, 6442450945, 1], [4294967298.479, 6442450946.74, 0], [4294967298.479, -1, 0], [4294967298.479, -32.5, 2], [4294967298.479, -3000000000, 2], [4294967298.479, -4000000000.23, 2], [4294967298.479, -5000000000, 2], [4294967298.479, -4294967298.479, 0], [4294967298.479, -6442450942, 0], [4294967298.479, -6442450943.674, 1], [4294967298.479, -6442450944, 2], [4294967298.479, -6442450945, 0], [4294967298.479, -6442450946.74, 0], [6442450942, NaN, 2147483646], [6442450942, +0, 2147483646], [6442450942, -0, 2147483646], [6442450942, Infinity, 2147483646], [6442450942, -Infinity, 2147483646], [6442450942, 1, 1073741823], [6442450942, 32.5, 2147483646], [6442450942, 2147483648, 2147483646], [6442450942, 3000000000, 2147483646], [6442450942, 4000000000.23, 2147483646], [6442450942, 5000000000, 2147483646], [6442450942, 4294967296, 2147483646], [6442450942, 4294967298.479, 536870911], [6442450942, 6442450942, 1], [6442450942, 6442450943.674, 0], [6442450942, 6442450944, 2147483646], [6442450942, 6442450945, 1073741823], [6442450942, 6442450946.74, 536870911], [6442450942, -1, 0], [6442450942, -32.5, 2147483646], [6442450942, -3000000000, 2147483646], [6442450942, -4000000000.23, 2147483646], [6442450942, -5000000000, 2147483646], [6442450942, -4294967298.479, 1], [6442450942, -6442450942, 536870911], [6442450942, -6442450943.674, 1073741823], [6442450942, -6442450944, 2147483646], [6442450942, -6442450945, 0], [6442450942, -6442450946.74, 1], [6442450943.674, NaN, 2147483647], [6442450943.674, +0, 2147483647], [6442450943.674, -0, 2147483647], [6442450943.674, Infinity, 2147483647], [6442450943.674, -Infinity, 2147483647], [6442450943.674, 1, 1073741823], [6442450943.674, 32.5, 2147483647], [6442450943.674, 2147483648, 2147483647], [6442450943.674, 3000000000, 2147483647], [6442450943.674, 4000000000.23, 2147483647], [6442450943.674, 5000000000, 2147483647], [6442450943.674, 4294967296, 2147483647], [6442450943.674, 4294967298.479, 536870911], [6442450943.674, 6442450942, 1], [6442450943.674, 6442450943.674, 0], [6442450943.674, 6442450944, 2147483647], [6442450943.674, 6442450945, 1073741823], [6442450943.674, 6442450946.74, 536870911], [6442450943.674, -1, 0], [6442450943.674, -32.5, 2147483647], [6442450943.674, -3000000000, 2147483647], [6442450943.674, -4000000000.23, 2147483647], [6442450943.674, -5000000000, 2147483647], [6442450943.674, -4294967298.479, 1], [6442450943.674, -6442450942, 536870911], [6442450943.674, -6442450943.674, 1073741823], [6442450943.674, -6442450944, 2147483647], [6442450943.674, -6442450945, 0], [6442450943.674, -6442450946.74, 1], [6442450944, NaN, -2147483648], [6442450944, +0, -2147483648], [6442450944, -0, -2147483648], [6442450944, Infinity, -2147483648], [6442450944, -Infinity, -2147483648], [6442450944, 1, -1073741824], [6442450944, 32.5, -2147483648], [6442450944, 2147483648, -2147483648], [6442450944, 3000000000, -2147483648], [6442450944, 4000000000.23, -2147483648], [6442450944, 5000000000, -2147483648], [6442450944, 4294967296, -2147483648], [6442450944, 4294967298.479, -536870912], [6442450944, 6442450942, -2], [6442450944, 6442450943.674, -1], [6442450944, 6442450944, -2147483648], [6442450944, 6442450945, -1073741824], [6442450944, 6442450946.74, -536870912], [6442450944, -1, -1], [6442450944, -32.5, -2147483648], [6442450944, -3000000000, -2147483648], [6442450944, -4000000000.23, -2147483648], [6442450944, -5000000000, -2147483648], [6442450944, -4294967298.479, -2], [6442450944, -6442450942, -536870912], [6442450944, -6442450943.674, -1073741824], [6442450944, -6442450944, -2147483648], [6442450944, -6442450945, -1], [6442450944, -6442450946.74, -2], [6442450945, NaN, -2147483647], [6442450945, +0, -2147483647], [6442450945, -0, -2147483647], [6442450945, Infinity, -2147483647], [6442450945, -Infinity, -2147483647], [6442450945, 1, -1073741824], [6442450945, 32.5, -2147483647], [6442450945, 2147483648, -2147483647], [6442450945, 3000000000, -2147483647], [6442450945, 4000000000.23, -2147483647], [6442450945, 5000000000, -2147483647], [6442450945, 4294967296, -2147483647], [6442450945, 4294967298.479, -536870912], [6442450945, 6442450942, -2], [6442450945, 6442450943.674, -1], [6442450945, 6442450944, -2147483647], [6442450945, 6442450945, -1073741824], [6442450945, 6442450946.74, -536870912], [6442450945, -1, -1], [6442450945, -32.5, -2147483647], [6442450945, -3000000000, -2147483647], [6442450945, -4000000000.23, -2147483647], [6442450945, -5000000000, -2147483647], [6442450945, -4294967298.479, -2], [6442450945, -6442450942, -536870912], [6442450945, -6442450943.674, -1073741824], [6442450945, -6442450944, -2147483647], [6442450945, -6442450945, -1], [6442450945, -6442450946.74, -2], [6442450946.74, NaN, -2147483646], [6442450946.74, +0, -2147483646], [6442450946.74, -0, -2147483646], [6442450946.74, Infinity, -2147483646], [6442450946.74, -Infinity, -2147483646], [6442450946.74, 1, -1073741823], [6442450946.74, 32.5, -2147483646], [6442450946.74, 2147483648, -2147483646], [6442450946.74, 3000000000, -2147483646], [6442450946.74, 4000000000.23, -2147483646], [6442450946.74, 5000000000, -2147483646], [6442450946.74, 4294967296, -2147483646], [6442450946.74, 4294967298.479, -536870912], [6442450946.74, 6442450942, -2], [6442450946.74, 6442450943.674, -1], [6442450946.74, 6442450944, -2147483646], [6442450946.74, 6442450945, -1073741823], [6442450946.74, 6442450946.74, -536870912], [6442450946.74, -1, -1], [6442450946.74, -32.5, -2147483646], [6442450946.74, -3000000000, -2147483646], [6442450946.74, -4000000000.23, -2147483646], [6442450946.74, -5000000000, -2147483646], [6442450946.74, -4294967298.479, -2], [6442450946.74, -6442450942, -536870912], [6442450946.74, -6442450943.674, -1073741823], [6442450946.74, -6442450944, -2147483646], [6442450946.74, -6442450945, -1], [6442450946.74, -6442450946.74, -2], [-1, NaN, -1], [-1, +0, -1], [-1, -0, -1], [-1, Infinity, -1], [-1, -Infinity, -1], [-1, 1, -1], [-1, 32.5, -1], [-1, 2147483648, -1], [-1, 3000000000, -1], [-1, 4000000000.23, -1], [-1, 5000000000, -1], [-1, 4294967296, -1], [-1, 4294967298.479, -1], [-1, 6442450942, -1], [-1, 6442450943.674, -1], [-1, 6442450944, -1], [-1, 6442450945, -1], [-1, 6442450946.74, -1], [-1, -1, -1], [-1, -32.5, -1], [-1, -3000000000, -1], [-1, -4000000000.23, -1], [-1, -5000000000, -1], [-1, -4294967298.479, -1], [-1, -6442450942, -1], [-1, -6442450943.674, -1], [-1, -6442450944, -1], [-1, -6442450945, -1], [-1, -6442450946.74, -1], [-32.5, NaN, -32], [-32.5, +0, -32], [-32.5, -0, -32], [-32.5, Infinity, -32], [-32.5, -Infinity, -32], [-32.5, 1, -16], [-32.5, 32.5, -32], [-32.5, 2147483648, -32], [-32.5, 3000000000, -32], [-32.5, 4000000000.23, -32], [-32.5, 5000000000, -32], [-32.5, 4294967296, -32], [-32.5, 4294967298.479, -8], [-32.5, 6442450942, -1], [-32.5, 6442450943.674, -1], [-32.5, 6442450944, -32], [-32.5, 6442450945, -16], [-32.5, 6442450946.74, -8], [-32.5, -1, -1], [-32.5, -32.5, -32], [-32.5, -3000000000, -32], [-32.5, -4000000000.23, -32], [-32.5, -5000000000, -32], [-32.5, -4294967298.479, -1], [-32.5, -6442450942, -8], [-32.5, -6442450943.674, -16], [-32.5, -6442450944, -32], [-32.5, -6442450945, -1], [-32.5, -6442450946.74, -1], [-3000000000, NaN, 1294967296], [-3000000000, +0, 1294967296], [-3000000000, -0, 1294967296], [-3000000000, Infinity, 1294967296], [-3000000000, -Infinity, 1294967296], [-3000000000, 1, 647483648], [-3000000000, 32.5, 1294967296], [-3000000000, 2147483648, 1294967296], [-3000000000, 3000000000, 1294967296], [-3000000000, 4000000000.23, 1294967296], [-3000000000, 5000000000, 1294967296], [-3000000000, 4294967296, 1294967296], [-3000000000, 4294967298.479, 323741824], [-3000000000, 6442450942, 1], [-3000000000, 6442450943.674, 0], [-3000000000, 6442450944, 1294967296], [-3000000000, 6442450945, 647483648], [-3000000000, 6442450946.74, 323741824], [-3000000000, -1, 0], [-3000000000, -32.5, 1294967296], [-3000000000, -3000000000, 1294967296], [-3000000000, -4000000000.23, 1294967296], [-3000000000, -5000000000, 1294967296], [-3000000000, -4294967298.479, 1], [-3000000000, -6442450942, 323741824], [-3000000000, -6442450943.674, 647483648], [-3000000000, -6442450944, 1294967296], [-3000000000, -6442450945, 0], [-3000000000, -6442450946.74, 1], [-4000000000.23, NaN, 294967296], [-4000000000.23, +0, 294967296], [-4000000000.23, -0, 294967296], [-4000000000.23, Infinity, 294967296], [-4000000000.23, -Infinity, 294967296], [-4000000000.23, 1, 147483648], [-4000000000.23, 32.5, 294967296], [-4000000000.23, 2147483648, 294967296], [-4000000000.23, 3000000000, 294967296], [-4000000000.23, 4000000000.23, 294967296], [-4000000000.23, 5000000000, 294967296], [-4000000000.23, 4294967296, 294967296], [-4000000000.23, 4294967298.479, 73741824], [-4000000000.23, 6442450942, 0], [-4000000000.23, 6442450943.674, 0], [-4000000000.23, 6442450944, 294967296], [-4000000000.23, 6442450945, 147483648], [-4000000000.23, 6442450946.74, 73741824], [-4000000000.23, -1, 0], [-4000000000.23, -32.5, 294967296], [-4000000000.23, -3000000000, 294967296], [-4000000000.23, -4000000000.23, 294967296], [-4000000000.23, -5000000000, 294967296], [-4000000000.23, -4294967298.479, 0], [-4000000000.23, -6442450942, 73741824], [-4000000000.23, -6442450943.674, 147483648], [-4000000000.23, -6442450944, 294967296], [-4000000000.23, -6442450945, 0], [-4000000000.23, -6442450946.74, 0], [-5000000000, NaN, -705032704], [-5000000000, +0, -705032704], [-5000000000, -0, -705032704], [-5000000000, Infinity, -705032704], [-5000000000, -Infinity, -705032704], [-5000000000, 1, -352516352], [-5000000000, 32.5, -705032704], [-5000000000, 2147483648, -705032704], [-5000000000, 3000000000, -705032704], [-5000000000, 4000000000.23, -705032704], [-5000000000, 5000000000, -705032704], [-5000000000, 4294967296, -705032704], [-5000000000, 4294967298.479, -176258176], [-5000000000, 6442450942, -1], [-5000000000, 6442450943.674, -1], [-5000000000, 6442450944, -705032704], [-5000000000, 6442450945, -352516352], [-5000000000, 6442450946.74, -176258176], [-5000000000, -1, -1], [-5000000000, -32.5, -705032704], [-5000000000, -3000000000, -705032704], [-5000000000, -4000000000.23, -705032704], [-5000000000, -5000000000, -705032704], [-5000000000, -4294967298.479, -1], [-5000000000, -6442450942, -176258176], [-5000000000, -6442450943.674, -352516352], [-5000000000, -6442450944, -705032704], [-5000000000, -6442450945, -1], [-5000000000, -6442450946.74, -1], [-4294967298.479, NaN, -2], [-4294967298.479, +0, -2], [-4294967298.479, -0, -2], [-4294967298.479, Infinity, -2], [-4294967298.479, -Infinity, -2], [-4294967298.479, 1, -1], [-4294967298.479, 32.5, -2], [-4294967298.479, 2147483648, -2], [-4294967298.479, 3000000000, -2], [-4294967298.479, 4000000000.23, -2], [-4294967298.479, 5000000000, -2], [-4294967298.479, 4294967296, -2], [-4294967298.479, 4294967298.479, -1], [-4294967298.479, 6442450942, -1], [-4294967298.479, 6442450943.674, -1], [-4294967298.479, 6442450944, -2], [-4294967298.479, 6442450945, -1], [-4294967298.479, 6442450946.74, -1], [-4294967298.479, -1, -1], [-4294967298.479, -32.5, -2], [-4294967298.479, -3000000000, -2], [-4294967298.479, -4000000000.23, -2], [-4294967298.479, -5000000000, -2], [-4294967298.479, -4294967298.479, -1], [-4294967298.479, -6442450942, -1], [-4294967298.479, -6442450943.674, -1], [-4294967298.479, -6442450944, -2], [-4294967298.479, -6442450945, -1], [-4294967298.479, -6442450946.74, -1], [-6442450942, NaN, -2147483646], [-6442450942, +0, -2147483646], [-6442450942, -0, -2147483646], [-6442450942, Infinity, -2147483646], [-6442450942, -Infinity, -2147483646], [-6442450942, 1, -1073741823], [-6442450942, 32.5, -2147483646], [-6442450942, 2147483648, -2147483646], [-6442450942, 3000000000, -2147483646], [-6442450942, 4000000000.23, -2147483646], [-6442450942, 5000000000, -2147483646], [-6442450942, 4294967296, -2147483646], [-6442450942, 4294967298.479, -536870912], [-6442450942, 6442450942, -2], [-6442450942, 6442450943.674, -1], [-6442450942, 6442450944, -2147483646], [-6442450942, 6442450945, -1073741823], [-6442450942, 6442450946.74, -536870912], [-6442450942, -1, -1], [-6442450942, -32.5, -2147483646], [-6442450942, -3000000000, -2147483646], [-6442450942, -4000000000.23, -2147483646], [-6442450942, -5000000000, -2147483646], [-6442450942, -4294967298.479, -2], [-6442450942, -6442450942, -536870912], [-6442450942, -6442450943.674, -1073741823], [-6442450942, -6442450944, -2147483646], [-6442450942, -6442450945, -1], [-6442450942, -6442450946.74, -2], [-6442450943.674, NaN, -2147483647], [-6442450943.674, +0, -2147483647], [-6442450943.674, -0, -2147483647], [-6442450943.674, Infinity, -2147483647], [-6442450943.674, -Infinity, -2147483647], [-6442450943.674, 1, -1073741824], [-6442450943.674, 32.5, -2147483647], [-6442450943.674, 2147483648, -2147483647], [-6442450943.674, 3000000000, -2147483647], [-6442450943.674, 4000000000.23, -2147483647], [-6442450943.674, 5000000000, -2147483647], [-6442450943.674, 4294967296, -2147483647], [-6442450943.674, 4294967298.479, -536870912], [-6442450943.674, 6442450942, -2], [-6442450943.674, 6442450943.674, -1], [-6442450943.674, 6442450944, -2147483647], [-6442450943.674, 6442450945, -1073741824], [-6442450943.674, 6442450946.74, -536870912], [-6442450943.674, -1, -1], [-6442450943.674, -32.5, -2147483647], [-6442450943.674, -3000000000, -2147483647], [-6442450943.674, -4000000000.23, -2147483647], [-6442450943.674, -5000000000, -2147483647], [-6442450943.674, -4294967298.479, -2], [-6442450943.674, -6442450942, -536870912], [-6442450943.674, -6442450943.674, -1073741824], [-6442450943.674, -6442450944, -2147483647], [-6442450943.674, -6442450945, -1], [-6442450943.674, -6442450946.74, -2], [-6442450944, NaN, -2147483648], [-6442450944, +0, -2147483648], [-6442450944, -0, -2147483648], [-6442450944, Infinity, -2147483648], [-6442450944, -Infinity, -2147483648], [-6442450944, 1, -1073741824], [-6442450944, 32.5, -2147483648], [-6442450944, 2147483648, -2147483648], [-6442450944, 3000000000, -2147483648], [-6442450944, 4000000000.23, -2147483648], [-6442450944, 5000000000, -2147483648], [-6442450944, 4294967296, -2147483648], [-6442450944, 4294967298.479, -536870912], [-6442450944, 6442450942, -2], [-6442450944, 6442450943.674, -1], [-6442450944, 6442450944, -2147483648], [-6442450944, 6442450945, -1073741824], [-6442450944, 6442450946.74, -536870912], [-6442450944, -1, -1], [-6442450944, -32.5, -2147483648], [-6442450944, -3000000000, -2147483648], [-6442450944, -4000000000.23, -2147483648], [-6442450944, -5000000000, -2147483648], [-6442450944, -4294967298.479, -2], [-6442450944, -6442450942, -536870912], [-6442450944, -6442450943.674, -1073741824], [-6442450944, -6442450944, -2147483648], [-6442450944, -6442450945, -1], [-6442450944, -6442450946.74, -2], [-6442450945, NaN, 2147483647], [-6442450945, +0, 2147483647], [-6442450945, -0, 2147483647], [-6442450945, Infinity, 2147483647], [-6442450945, -Infinity, 2147483647], [-6442450945, 1, 1073741823], [-6442450945, 32.5, 2147483647], [-6442450945, 2147483648, 2147483647], [-6442450945, 3000000000, 2147483647], [-6442450945, 4000000000.23, 2147483647], [-6442450945, 5000000000, 2147483647], [-6442450945, 4294967296, 2147483647], [-6442450945, 4294967298.479, 536870911], [-6442450945, 6442450942, 1], [-6442450945, 6442450943.674, 0], [-6442450945, 6442450944, 2147483647], [-6442450945, 6442450945, 1073741823], [-6442450945, 6442450946.74, 536870911], [-6442450945, -1, 0], [-6442450945, -32.5, 2147483647], [-6442450945, -3000000000, 2147483647], [-6442450945, -4000000000.23, 2147483647], [-6442450945, -5000000000, 2147483647], [-6442450945, -4294967298.479, 1], [-6442450945, -6442450942, 536870911], [-6442450945, -6442450943.674, 1073741823], [-6442450945, -6442450944, 2147483647], [-6442450945, -6442450945, 0], [-6442450945, -6442450946.74, 1], [-6442450946.74, NaN, 2147483646], [-6442450946.74, +0, 2147483646], [-6442450946.74, -0, 2147483646], [-6442450946.74, Infinity, 2147483646], [-6442450946.74, -Infinity, 2147483646], [-6442450946.74, 1, 1073741823], [-6442450946.74, 32.5, 2147483646], [-6442450946.74, 2147483648, 2147483646], [-6442450946.74, 3000000000, 2147483646], [-6442450946.74, 4000000000.23, 2147483646], [-6442450946.74, 5000000000, 2147483646], [-6442450946.74, 4294967296, 2147483646], [-6442450946.74, 4294967298.479, 536870911], [-6442450946.74, 6442450942, 1], [-6442450946.74, 6442450943.674, 0], [-6442450946.74, 6442450944, 2147483646], [-6442450946.74, 6442450945, 1073741823], [-6442450946.74, 6442450946.74, 536870911], [-6442450946.74, -1, 0], [-6442450946.74, -32.5, 2147483646], [-6442450946.74, -3000000000, 2147483646], [-6442450946.74, -4000000000.23, 2147483646], [-6442450946.74, -5000000000, 2147483646], [-6442450946.74, -4294967298.479, 1], [-6442450946.74, -6442450942, 536870911], [-6442450946.74, -6442450943.674, 1073741823], [-6442450946.74, -6442450944, 2147483646], [-6442450946.74, -6442450945, 0], [-6442450946.74, -6442450946.74, 1], ]; for(var i in n2n) { item = n2n[i] ok(item[0] >> item[1] === item[2], item[0] + ' >> ' + item[1]) } /* Test 1783 */ expr = 4 is(expr >> (expr = 2), 1, 'lvalue >> expr modifying the lvalue'); // =================================================== // 11.6.2 >>> // =================================================== /* Tests 1784-1831: type conversion (48 tests) */ ok(void 0 >>> void 0 === 0, "undefined >>> undefined") ok(void 0 >>> null === 0, "undefined >>> null") ok(void 0 >>> true === 0, "undefined >>> boolean") ok(void 0 >>> "3" === 0, "undefined >>> string") ok(void 0 >>> 73 === 0, "undefined >>> number") ok(void 0 >>> {} === 0, "undefined >>> object") ok(void 0 >>> new Number(34.2) === 0, "undefined >>> number object") ok(null >>> void 0 === 0, "null >>> undefined") ok(null >>> null === 0, "null >>> null") ok(null >>> true === 0, "null >>> boolean") ok(null >>> "3" === 0, "null >>> string") ok(null >>> 73 === 0, "null >>> number") ok(null >>> {} === 0, "null >>> object") ok(null >>> new Number(34.2) === 0, "null >>> number object") ok(true >>> void 0 === 1, "boolean >>> undefined") ok(true >>> null === 1, "boolean >>> null") ok(true >>> true === 0, "boolean >>> boolean") ok(true >>> "3" === 0, "boolean >>> string") ok(true >>> 73 === 0, "boolean >>> number") ok(true >>> {} === 1, "boolean >>> object") ok(true >>> new Number(34.2) === 0, "boolean >>> number object") ok("3" >>> void 0 === 3, "string >>> undefined") ok("3" >>> null === 3, "string >>> null") ok("3" >>> true === 1, "string >>> boolean") ok("3" >>> "3" === 0, "string >>> string") ok("3" >>> 73 === 0, "string >>> number") ok("3" >>> {} === 3, "string >>> object") ok("3" >>> new Number(34.2) === 0, "string >>> number object") ok(73 >>> void 0 === 73, "number >>> undefined") ok(73 >>> null === 73, "number >>> null") ok(73 >>> true === 36, "number >>> boolean") ok(73 >>> "3" === 9, "number >>> string") ok(73 >>> {} === 73, "number >>> object") ok(73 >>> new Number(34.2) === 18, "number >>> number object") ok({} >>> void 0 === 0, "object >>> undefined") ok({} >>> null === 0, "object >>> null") ok({} >>> true === 0, "object >>> boolean") ok({} >>> "3" === 0, "object >>> string") ok({} >>> 73 === 0, "object >>> number") ok({} >>> {} === 0, "object >>> object") ok({} >>> new Number(34.2) === 0, "object >>> number object") ok(new Number(34.2) >>> void 0 === 34, "number object >>> undefined") ok(new Number(34.2) >>> null === 34, "number object >>> null") ok(new Number(34.2) >>> true === 17, "number object >>> boolean") ok(new Number(34.2) >>> "3" === 4, "number object >>> string") ok(new Number(34.2) >>> 73 === 0, "number object >>> number") ok(new Number(34.2) >>> {} === 34, "number object >>> object") ok(new Number(34.2) >>> new Number(34.2) === 8, "number object >>> number object") /* Tests 1332-2672 */ n2n = [ [NaN, NaN, 0], [NaN, +0, 0], [NaN, -0, 0], [NaN, Infinity, 0], [NaN, -Infinity, 0], [NaN, 1, 0], [NaN, 32.5, 0], [NaN, 2147483648, 0], [NaN, 3000000000, 0], [NaN, 4000000000.23, 0], [NaN, 5000000000, 0], [NaN, 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[-6442450946.74, -1, 0], [-6442450946.74, -32.5, 2147483646], [-6442450946.74, -3000000000, 2147483646], [-6442450946.74, -4000000000.23, 2147483646], [-6442450946.74, -5000000000, 2147483646], [-6442450946.74, -4294967298.479, 1], [-6442450946.74, -6442450942, 536870911], [-6442450946.74, -6442450943.674, 1073741823], [-6442450946.74, -6442450944, 2147483646], [-6442450946.74, -6442450945, 0], [-6442450946.74, -6442450946.74, 1], ]; for(var i in n2n) { item = n2n[i] ok(item[0] >>> item[1] === item[2], item[0] + ' >>> ' + item[1]) } /* Test 2673 */ expr = 4 is(expr >>> (expr = 2), 1, 'lvalue >>> expr modifying the lvalue'); --end--