private static void thatCustomMessageIsAdded()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("bob");
mockList.add("bob");
string customAssertMessage = "Custom message to explain the reason of the verification";
// Then
try
{
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2).description(customAssertMessage))).add(fflib_Match.anyString());
System.assert(false, "an exception was expected");
}
catch (Exception exc)
{
string exceptionMessage = exc.getMessage();
string expectedMessage = string.format(BASIC_VERIFY_ASSERTION_MESSAGE, new List <string> {
"2", "3"
}) + fflib_MyList.getStubClassName() + ".add(String). " + customAssertMessage + ".";
System.assertEquals(expectedMessage, exceptionMessage,
"The exception was caught, but the message was not as expected. " +
"Expected: [" + expectedMessage + "], Actual: [" + exceptionMessage + "].");
}
}
private static void whenVerifyCustomMatchersCanBeUsed()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.get(1);
mockList.get(2);
mockList.get(3);
mockList.get(4);
mockList.get(5);
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(3))).get((int)fflib_Match.matches(new isOdd()));
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).get((int)fflib_Match.matches(new isEven()));
}
private static void whenVerifyWithCombinedMatchersShouldReturnCorrectMethodCallCounts()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("fred");
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.never())).add((string)fflib_Match.allOf(fflib_Match.eq("bob"), fflib_Match.stringContains("re")));
((fflib_MyList.IList)mocks.verify(mockList)).add((string)fflib_Match.allOf(fflib_Match.eq("fred"), fflib_Match.stringContains("re")));
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add((string)fflib_Match.anyOf(fflib_Match.eq("bob"), fflib_Match.eq("fred")));
((fflib_MyList.IList)mocks.verify(mockList)).add((string)fflib_Match.anyOf(fflib_Match.eq("bob"), fflib_Match.eq("jack")));
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add((string)fflib_Match.noneOf(fflib_Match.eq("jack"), fflib_Match.eq("tim")));
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add((string)fflib_Match.noneOf(fflib_Match.anyOf(fflib_Match.eq("jack"), fflib_Match.eq("jill")),
fflib_Match.allOf(fflib_Match.eq("tim"), fflib_Match.stringContains("i"))));
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add((string)fflib_Match.isNot(fflib_Match.eq("jack")));
}
private static void verifyMultipleMethodCallsWithSameSingleArgument()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("bob");
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add("bob");
}
private static void verifyTimesMethodHasBeenCalledWithMatchers()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob1");
mockList.add("bob2");
mockList.add("bob3");
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(3))).add(fflib_Match.anyString());
}
private static void verifyTimesMethodHasBeenCalled()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("bob");
mockList.add("bob");
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(3))).add("bob");
}
private static void whenVerifyMultipleCallsWithMatchersShouldReturnCorrectMethodCallCounts()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("fred");
// Then
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add(fflib_Match.anyString());
((fflib_MyList.IList)mocks.verify(mockList)).add("fred");
((fflib_MyList.IList)mocks.verify(mockList)).add(fflib_Match.stringContains("fred"));
}
private static void thatVerifyTimesMethodFailsWhenCalledMoreTimesWithMatchers()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("bob");
mockList.add("bob");
mockList.add("bob");
// Then
try
{
((fflib_MyList.IList)mocks.verify(mockList, mocks.times(2))).add(fflib_Match.anyString());
System.assert(false, "an exception was expected");
}
catch (Exception exc)
{
assertFailMessage(exc.getMessage(), 2, 3);
}
}