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							169 lines
						
					
					
						
							3.8 KiB
						
					
					
				
			
		
		
	
	
							169 lines
						
					
					
						
							3.8 KiB
						
					
					
				const test = require('tap').test | 
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    , prr  = require('./') | 
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 | 
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test('test prr(o, key, value) form', function (t) { | 
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  t.plan(2) | 
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 | 
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  var o = {} | 
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  prr(o, 'foo', 'bar') | 
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  t.equal(o.foo, 'bar', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo') | 
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    , { | 
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          enumerable   : false | 
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        , configurable : false | 
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        , writable     : false | 
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        , value        : 'bar' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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  t.end() | 
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}) | 
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 | 
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test('test prr(o, { key: value }) form', function (t) { | 
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  t.plan(2) | 
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 | 
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  var o = {} | 
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  prr(o, { foo: 'bar' }) | 
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 | 
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  t.equal(o.foo, 'bar', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo') | 
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    , { | 
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          enumerable   : false | 
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        , configurable : false | 
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        , writable     : false | 
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        , value        : 'bar' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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  t.end() | 
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}) | 
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 | 
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test('test multiple key:value pairs', function (t) { | 
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  var o = { foo: 'bar' } | 
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 | 
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  prr(o, { one: 'ONE', two: 'TWO', obj: { o: 'o' }}) | 
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 | 
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  t.deepEqual(o, { foo: 'bar' }, 'properties are not enumerable') | 
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  t.equal(o.one, 'ONE', 'correctly set property') | 
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  t.equal(o.two, 'TWO', 'correctly set property') | 
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  t.deepEqual(o.obj, { o: 'o' }, 'correctly set property') | 
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 | 
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  ;[ 'one', 'two', 'obj' ].forEach(function (p) { | 
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    t.deepEqual( | 
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        Object.getOwnPropertyDescriptor(o, p) | 
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      , { | 
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            enumerable   : false | 
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          , configurable : false | 
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          , writable     : false | 
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          , value        : p == 'obj' ? { o: 'o' } : p.toUpperCase() | 
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        } | 
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      , 'correct property descriptor' | 
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    ) | 
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  }) | 
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 | 
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  t.end() | 
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}) | 
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 | 
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test('test descriptor options', function (t) { | 
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  var o = {} | 
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 | 
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  prr(o, 'foo', 'bar', { | 
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      enumerable   : true | 
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    , configurable : false | 
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  }) | 
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  t.equal(o.foo, 'bar', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : false | 
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        , writable     : false | 
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        , value        : 'bar' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  prr(o, 'foo2', 'bar2', { | 
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      enumerable   : true | 
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    , configurable : true | 
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    , writable     : false | 
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  }) | 
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  t.equal(o.foo2, 'bar2', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo2') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : true | 
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        , writable     : false | 
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        , value        : 'bar2' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  prr(o, 'foo3', 'bar3', { | 
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      enumerable   : true | 
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    , configurable : true | 
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    , writable     : true | 
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  }) | 
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  t.equal(o.foo3, 'bar3', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo3') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : true | 
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        , writable     : true | 
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        , value        : 'bar3' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  t.end() | 
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}) | 
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 | 
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 | 
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test('test descriptor options, string form', function (t) { | 
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  var o = {} | 
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 | 
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  prr(o, 'foo', 'bar', 'e') | 
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  t.equal(o.foo, 'bar', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : false | 
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        , writable     : false | 
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        , value        : 'bar' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  prr(o, 'foo2', 'bar2', 'ec') | 
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  t.equal(o.foo2, 'bar2', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo2') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : true | 
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        , writable     : false | 
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        , value        : 'bar2' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  prr(o, 'foo3', 'bar3', 'ecw') | 
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  t.equal(o.foo3, 'bar3', 'correct value') | 
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  t.deepEqual( | 
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      Object.getOwnPropertyDescriptor(o, 'foo3') | 
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    , { | 
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          enumerable   : true | 
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        , configurable : true | 
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        , writable     : true | 
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        , value        : 'bar3' | 
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      } | 
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    , 'correct property descriptor' | 
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  ) | 
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 | 
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  t.end() | 
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})
 | 
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 |