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21 lines
511 B
Crystal
21 lines
511 B
Crystal
# Example system to test that doubles as a spy.
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# This class tracks calls made to it.
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class SpySUT
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# Number of times the `#==` method was called.
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getter eq_call_count = 0
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# Number of times the `#===` method was called.
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getter case_eq_call_count = 0
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# Returns true and increments `#eq_call_count`.
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def ==(other : T) forall T
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@eq_call_count += 1
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true
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end
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# Returns true and increments `#case_eq_call_count`.
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def ===(other : T) forall T
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@case_eq_call_count += 1
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true
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end
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end
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