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authorruki <waruqi@gmail.com>2018-11-08 00:38:48 +0800
committerruki <waruqi@gmail.com>2018-11-07 21:53:09 +0800
commit26105034da4fcce7ac883c899d781f016559310d (patch)
treec459a5dc4e3aa0972d9919033ece511ce76dd129 /node_modules/deep-equal/test
parent2c77f00f1a7ecb6c8192f9c16d3b2001b254a107 (diff)
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Diffstat (limited to 'node_modules/deep-equal/test')
-rw-r--r--node_modules/deep-equal/test/cmp.js95
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diff --git a/node_modules/deep-equal/test/cmp.js b/node_modules/deep-equal/test/cmp.js
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+++ b/node_modules/deep-equal/test/cmp.js
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+var test = require('tape');
+var equal = require('../');
+var isArguments = require('../lib/is_arguments.js');
+var objectKeys = require('../lib/keys.js');
+
+test('equal', function (t) {
+ t.ok(equal(
+ { a : [ 2, 3 ], b : [ 4 ] },
+ { a : [ 2, 3 ], b : [ 4 ] }
+ ));
+ t.end();
+});
+
+test('not equal', function (t) {
+ t.notOk(equal(
+ { x : 5, y : [6] },
+ { x : 5, y : 6 }
+ ));
+ t.end();
+});
+
+test('nested nulls', function (t) {
+ t.ok(equal([ null, null, null ], [ null, null, null ]));
+ t.end();
+});
+
+test('strict equal', function (t) {
+ t.notOk(equal(
+ [ { a: 3 }, { b: 4 } ],
+ [ { a: '3' }, { b: '4' } ],
+ { strict: true }
+ ));
+ t.end();
+});
+
+test('non-objects', function (t) {
+ t.ok(equal(3, 3));
+ t.ok(equal('beep', 'beep'));
+ t.ok(equal('3', 3));
+ t.notOk(equal('3', 3, { strict: true }));
+ t.notOk(equal('3', [3]));
+ t.end();
+});
+
+test('arguments class', function (t) {
+ t.ok(equal(
+ (function(){return arguments})(1,2,3),
+ (function(){return arguments})(1,2,3),
+ "compares arguments"
+ ));
+ t.notOk(equal(
+ (function(){return arguments})(1,2,3),
+ [1,2,3],
+ "differenciates array and arguments"
+ ));
+ t.end();
+});
+
+test('test the arguments shim', function (t) {
+ t.ok(isArguments.supported((function(){return arguments})()));
+ t.notOk(isArguments.supported([1,2,3]));
+
+ t.ok(isArguments.unsupported((function(){return arguments})()));
+ t.notOk(isArguments.unsupported([1,2,3]));
+
+ t.end();
+});
+
+test('test the keys shim', function (t) {
+ t.deepEqual(objectKeys.shim({ a: 1, b : 2 }), [ 'a', 'b' ]);
+ t.end();
+});
+
+test('dates', function (t) {
+ var d0 = new Date(1387585278000);
+ var d1 = new Date('Fri Dec 20 2013 16:21:18 GMT-0800 (PST)');
+ t.ok(equal(d0, d1));
+ t.end();
+});
+
+test('buffers', function (t) {
+ t.ok(equal(Buffer('xyz'), Buffer('xyz')));
+ t.end();
+});
+
+test('booleans and arrays', function (t) {
+ t.notOk(equal(true, []));
+ t.end();
+})
+
+test('null == undefined', function (t) {
+ t.ok(equal(null, undefined))
+ t.notOk(equal(null, undefined, { strict: true }))
+ t.end()
+})