static void thatCaptureAllArgumentsForTheVerifiedMethods()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
List <string> stringList = new List <string> {
"3"
};
// When
mockList.add("Fred");
mockList.add(stringList);
mockList.clear();
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)mocks.verify(mockList)).add((string)argument.capture());
((fflib_MyList.IList)mocks.verify(mockList)).add((List <string>)argument.capture());
System.assertEquals(stringList, (List <string>)argument.getValue(), "the argument captured is not as expected");
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(2, argsCaptured.size(), "expected 2 argument to be captured");
System.assertEquals("Fred", (string)argsCaptured[0], "the first value is not as expected");
}
static void thatCaptureAllArgumentswhenMethodIsCalledWithTheSameArgument()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("Fred");
mockList.add("Barney");
mockList.add("Wilma");
mockList.add("Barney");
mockList.add("Barney");
mockList.add("Betty");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)mocks.verify(mockList, 6)).add((string)argument.capture());
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(6, argsCaptured.size(), "expected 6 arguments to be captured");
System.assertEquals("Fred", (string)argsCaptured[0], "the first value is not as expected");
System.assertEquals("Barney", (string)argsCaptured[1], "the second value is not as expected");
System.assertEquals("Wilma", (string)argsCaptured[2], "the third value is not as expected");
System.assertEquals("Barney", (string)argsCaptured[3], "the fourth value is not as expected");
System.assertEquals("Barney", (string)argsCaptured[4], "the fifth value is not as expected");
System.assertEquals("Betty", (string)argsCaptured[5], "the sixth value is not as expected");
}
static void thatDoesNotCaptureAnythingWhenCaptorIsWrappedInAMatcherWithInOrderVerification()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
fflib_InOrder inOrder1 = new fflib_InOrder(mocks, new List <object> {
mockList
});
// When
mockList.add("Same", "Same", "First call", "First call");
mockList.add("Same", "Same", "Second call", "Second call");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)inOrder1.verify(mockList, mocks.calls(1))).add((string)fflib_Match.allOf(fflib_Match.eqString("Same"),
fflib_Match.eqString("Same"),
argument.capture()),
(string)fflib_Match.allOf(fflib_Match.eqString("Same"),
fflib_Match.eqString("Same"),
argument.capture()),
(string)fflib_Match.allOf(argument.capture(),
fflib_Match.eqString("First call")),
(string)fflib_Match.allOf(argument.capture(),
fflib_Match.eqString("First call")));
List <object> capturedValues = argument.getAllValues();
System.assertEquals(0, capturedValues.size(),
"nothing should have been capture because the matcher it not really a capture type, but a allOf()");
System.assertEquals(null, (string)argument.getValue(),
"nothing should have been capture because the matcher it not really a capture type, but a allOf()");
}
static void thatCanHandleMultipleCapturesInOneMethodCallWithInOrderVerification()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
fflib_InOrder inOrder1 = new fflib_InOrder(mocks, new List <object> {
mockList
});
// When
mockList.add("Fred", "Barney", "Wilma", "Betty");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)inOrder1.verify(mockList, mocks.calls(1))).add((string)fflib_Match.eq("Fred"),
(string)argument.capture(),
(string)argument.capture(),
(string)fflib_Match.eq("Betty"));
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(2, argsCaptured.size(), "expected 2 argument to be captured");
System.assertEquals("Barney", (string)argsCaptured[0], "the first value is not as expected");
System.assertEquals("Wilma", (string)argsCaptured[1], "the second value is not as expected");
}
static void thatCaptureAllArgumentsFromMultipleMethodsWithInOrderVerification()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
fflib_InOrder inOrder1 = new fflib_InOrder(mocks, new List <object> {
mockList
});
// When
mockList.add("Fred");
mockList.add("Barney");
mockList.get2(3, "pebble");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)inOrder1.verify(mockList, mocks.calls(2))).add((string)argument.capture());
((fflib_MyList.IList)inOrder1.verify(mockList, mocks.calls(1))).get2((int)fflib_Match.eq(3),
(string)argument.capture());
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(3, argsCaptured.size(), "expected 3 argument to be captured");
System.assertEquals("Fred", (string)argsCaptured[0], "the first value is not as expected");
System.assertEquals("Barney", (string)argsCaptured[1], "the second value is not as expected");
System.assertEquals("pebble", (string)argsCaptured[2], "the third value is not as expected");
}
static void thatCaptureAllArgumentsWithInOrderVerification()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
fflib_InOrder inOrder1 = new fflib_InOrder(mocks, new List <object> {
mockList
});
// When
mockList.add("Fred");
mockList.add("Barney");
mockList.add("Wilma");
mockList.add("Betty");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)inOrder1.verify(mockList, mocks.calls(4))).add((string)argument.capture());
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(4, argsCaptured.size(), "expected 4 argument to be captured");
System.assertEquals("Fred", (string)argsCaptured[0], "the first value is not as expected");
System.assertEquals("Barney", (string)argsCaptured[1], "the second value is not as expected");
System.assertEquals("Wilma", (string)argsCaptured[2], "the third value is not as expected");
System.assertEquals("Betty", (string)argsCaptured[3], "the forth value is not as expected");
}
static void thatDoesNotCaptureIfNotVerified()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("3");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(List <string>));
((fflib_MyList.IList)mocks.verify(mockList, fflib_ApexMocks.NEVER)).add((List <string>)argument.capture());
List <object> argsCaptured = argument.getAllValues();
System.assertEquals(0, argsCaptured.size(), "expected 0 argument to be captured");
System.assertEquals(null, argument.getValue(), "no value should be captured, so must return null");
}
static void thatCaptureArgumentOnlyFromVerifiedMethod()
{
// Given
fflib_ApexMocks mocks = new fflib_ApexMocks();
fflib_MyList mockList = (fflib_MyList)mocks.mock(typeof(fflib_MyList));
// When
mockList.add("Fred");
//the next call should be ignored because is not the method that has under verify,
//even if have the same type specified in the capturer.
mockList.addMore("Barney");
// Then
fflib_ArgumentCaptor argument = fflib_ArgumentCaptor.forClass(typeof(string));
((fflib_MyList.IList)mocks.verify(mockList)).add((string)argument.capture());
System.assertEquals("Fred", (string)argument.getValue(), "the argument captured is not as expected");
System.assertEquals(1, argument.getAllValues().size(), "the argument captured should be only one");
}