29 lines
764 B
Crystal
29 lines
764 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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{% for item in [
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{"==", "eq"},
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{"!=", "ne"},
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{"<", "lt"},
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{"<=", "le"},
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{">", "gt"},
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{">=", "ge"},
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{"===", "case_eq"},
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{"=~", "match"},
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{"includes?", "includes"},
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] %}
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{% operator = item[0].id %}
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{% name = item[1].id %}
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# Number of times the `#{{operator}}` method was called.
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getter {{name}}_call_count = 0
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# Returns true and increments `#{{name}}_call_count`.
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def {{operator}}(other : T) forall T
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@{{name}}_call_count += 1
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true
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end
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{% end %}
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end
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