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Adding return value sequences

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This commit is contained in:
Mike Long
2011-03-22 21:42:04 +01:00
parent 0631d2efc8
commit c44f725fb7
4 changed files with 366 additions and 28 deletions
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32
test/fff_test_cpp.cpp
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@@ -195,3 +195,35 @@ TEST_F(FFFTestSuite, calling_fake_registers_one_call)
ASSERT_EQ(call_history_idx, 1u);
ASSERT_EQ(call_history[0], (void *)longfunc0);
}
TEST_F(FFFTestSuite, return_value_sequences_not_exhausted)
{
long myReturnVals[3] = { 3, 7, 9 };
SET_RETURN_SEQ(longfunc0, myReturnVals, 3);
ASSERT_EQ(myReturnVals[0], longfunc0());
ASSERT_EQ(myReturnVals[1], longfunc0());
ASSERT_EQ(myReturnVals[2], longfunc0());
}
TEST_F(FFFTestSuite, return_value_sequences_exhausted)
{
long myReturnVals[3] = { 3, 7, 9 };
SET_RETURN_SEQ(longfunc0, myReturnVals, 3);
ASSERT_EQ(myReturnVals[0], longfunc0());
ASSERT_EQ(myReturnVals[1], longfunc0());
ASSERT_EQ(myReturnVals[2], longfunc0());
ASSERT_EQ(myReturnVals[2], longfunc0());
ASSERT_EQ(myReturnVals[2], longfunc0());
}
TEST_F(FFFTestSuite, return_value_sequences_reset)
{
long myReturnVals[3] = { 3, 7, 9 };
SET_RETURN_SEQ(longfunc0, myReturnVals, 3);
ASSERT_EQ(myReturnVals[0], longfunc0());
ASSERT_EQ(myReturnVals[1], longfunc0());
RESET_FAKE(longfunc0);
ASSERT_EQ(0, longfunc0());
}