39 lines
684 B
C++
39 lines
684 B
C++
#include <cxxtest/TestSuite.h>
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//
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// This test suite tests double macro invocation
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// E.g. when TS_ASSERT_EQUALS( x, y ) fails, it should evaulate x and y once
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// Consider TS_ASSERT_EQUALS( readNextValue(), 3 )
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//
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class DoubleCall : public CxxTest::TestSuite
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{
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public:
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int i;
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void setUp()
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{
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i = 0;
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}
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void testAssertEqualsWithSideEffects()
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{
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TS_ASSERT_EQUALS(increment(), 3);
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}
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void testAssertDiffersWithSideEffects()
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{
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TS_ASSERT_DIFFERS(increment(), 1);
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}
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void testAssertDeltaWithSideEffects()
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{
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TS_ASSERT_DELTA(increment(), 2.0, 0.5);
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}
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int increment()
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{
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return ++i;
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}
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};
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