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23
24This test checks the behavior of the every() method on Array objects.
25
26On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
27
28
291.0 Single Argument Testing
30PASS [12, 5, 8, 130, 44].every(isBigEnough) is false
31PASS [12, 54, 18, 130, 44].every(isBigEnough) is true
32
332.0 Two Argument Testing
34PASS [12, 5, 10, 130, 44].every(isBigEnough, predicate) is false
35PASS [12, 54, 18, 130, 44].every(isBigEnough, predicate) is true
36
373.0 Array Mutation Tests
38
393.1 Array Element Removal
40PASS [12, 5, 8, 130, 44].every(isBigEnoughAndPop) is false
41PASS [12, 54, 18, 130, 44].every(isBigEnoughAndPop) is true
42
433.2 Array Element Changing
44PASS [12, 5, 8, 130, 44].every(isBigEnoughAndChange) is false
45PASS [12, 54, 18, 130, 44].every(isBigEnoughAndChange) is false
46
473.3 Array Element Addition
48PASS [12, 5, 8, 130, 44].every(isBigEnoughAndPush) is false
49PASS [12, 54, 18, 130, 44].every(isBigEnoughAndPush) is false
50
514.0 Exception Test
52PASS [12, 5, 8, 130, 44].every(isBigEnoughAndException) threw exception exception from function.
53PASS [12, 54, 18, 130, 44].every(isBigEnoughAndException) threw exception exception from function.
54
555.0 Wrong Type for Callback Test
56PASS [12, 5, 8, 130, 44].every(5) threw exception TypeError: 5 is not a function.
57PASS [12, 5, 8, 130, 44].every('wrong') threw exception TypeError: wrong is not a function.
58PASS [12, 5, 8, 130, 44].every(new Object()) threw exception TypeError: #<Object> is not a function.
59PASS [12, 5, 8, 130, 44].every(null) threw exception TypeError: null is not a function.
60PASS [12, 5, 8, 130, 44].every(undefined) threw exception TypeError: undefined is not a function.
61PASS [12, 5, 8, 130, 44].every() threw exception TypeError: undefined is not a function.
62
636.0 Early Exit ("Short Circuiting")
64PASS [12, 5, 8, 130, 44].every(isBigEnoughShortCircuit) is false
65PASS accumulator.toString() is [12, 5].toString()
66PASS [12, 54, 18, 130, 44].every(isBigEnoughShortCircuit) is true
67PASS accumulator.toString() is [12, 54, 18, 130, 44].toString()
68
697.0 Behavior for Holes in Arrays
70PASS arr.every(isNotUndefined) is true
71PASS arr.every(isNotUndefined) is true
72PASS successfullyParsed is true
73
74TEST COMPLETE
75
76