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Diffstat (limited to 'deps/node/deps/npm/node_modules/prr/test.js')
-rw-r--r-- | deps/node/deps/npm/node_modules/prr/test.js | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/deps/node/deps/npm/node_modules/prr/test.js b/deps/node/deps/npm/node_modules/prr/test.js new file mode 100644 index 00000000..5222e307 --- /dev/null +++ b/deps/node/deps/npm/node_modules/prr/test.js @@ -0,0 +1,169 @@ +const test = require('tap').test + , prr = require('./') + +test('test prr(o, key, value) form', function (t) { + t.plan(2) + + var o = {} + prr(o, 'foo', 'bar') + t.equal(o.foo, 'bar', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo') + , { + enumerable : false + , configurable : false + , writable : false + , value : 'bar' + } + , 'correct property descriptor' + ) + t.end() +}) + +test('test prr(o, { key: value }) form', function (t) { + t.plan(2) + + var o = {} + prr(o, { foo: 'bar' }) + + t.equal(o.foo, 'bar', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo') + , { + enumerable : false + , configurable : false + , writable : false + , value : 'bar' + } + , 'correct property descriptor' + ) + t.end() +}) + +test('test multiple key:value pairs', function (t) { + var o = { foo: 'bar' } + + prr(o, { one: 'ONE', two: 'TWO', obj: { o: 'o' }}) + + t.deepEqual(o, { foo: 'bar' }, 'properties are not enumerable') + t.equal(o.one, 'ONE', 'correctly set property') + t.equal(o.two, 'TWO', 'correctly set property') + t.deepEqual(o.obj, { o: 'o' }, 'correctly set property') + + ;[ 'one', 'two', 'obj' ].forEach(function (p) { + t.deepEqual( + Object.getOwnPropertyDescriptor(o, p) + , { + enumerable : false + , configurable : false + , writable : false + , value : p == 'obj' ? { o: 'o' } : p.toUpperCase() + } + , 'correct property descriptor' + ) + }) + + t.end() +}) + +test('test descriptor options', function (t) { + var o = {} + + prr(o, 'foo', 'bar', { + enumerable : true + , configurable : false + }) + t.equal(o.foo, 'bar', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo') + , { + enumerable : true + , configurable : false + , writable : false + , value : 'bar' + } + , 'correct property descriptor' + ) + + prr(o, 'foo2', 'bar2', { + enumerable : true + , configurable : true + , writable : false + }) + t.equal(o.foo2, 'bar2', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo2') + , { + enumerable : true + , configurable : true + , writable : false + , value : 'bar2' + } + , 'correct property descriptor' + ) + + prr(o, 'foo3', 'bar3', { + enumerable : true + , configurable : true + , writable : true + }) + t.equal(o.foo3, 'bar3', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo3') + , { + enumerable : true + , configurable : true + , writable : true + , value : 'bar3' + } + , 'correct property descriptor' + ) + + t.end() +}) + + +test('test descriptor options, string form', function (t) { + var o = {} + + prr(o, 'foo', 'bar', 'e') + t.equal(o.foo, 'bar', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo') + , { + enumerable : true + , configurable : false + , writable : false + , value : 'bar' + } + , 'correct property descriptor' + ) + + prr(o, 'foo2', 'bar2', 'ec') + t.equal(o.foo2, 'bar2', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo2') + , { + enumerable : true + , configurable : true + , writable : false + , value : 'bar2' + } + , 'correct property descriptor' + ) + + prr(o, 'foo3', 'bar3', 'ecw') + t.equal(o.foo3, 'bar3', 'correct value') + t.deepEqual( + Object.getOwnPropertyDescriptor(o, 'foo3') + , { + enumerable : true + , configurable : true + , writable : true + , value : 'bar3' + } + , 'correct property descriptor' + ) + + t.end() +}) |