blob: ad967c7bbd81de10b9850fe2e7fd2ac42a2dcf9e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
Dim passCount As Integer
Dim failCount As Integer
Dim result As String
Function doUnitTest() As String
result = verify_testIsMissingCascade()
If failCount <> 0 Or passCount = 0 Then
doUnitTest = 0
Else
doUnitTest = 1
End If
End Function
Function verify_testIsMissingCascade() As String
passCount = 0
failCount = 0
result = "Test Results" & Chr$(10) & "============" & Chr$(10)
testName = "Test missing (IsMissing with cascading optionals)"
On Error GoTo errorHandler
' tdf#136143 - test cascading optionals in order to prevent type conversion errors, because
' optional arguments are of type SbxERROR and set to not fixed.
TestLog_ASSERT TestOpt(), 2, "Cascading optionals"
result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
verify_testIsMissingCascade = result
Exit Function
errorHandler:
TestLog_ASSERT False, True, Err.Description
End Function
Function TestOpt(Optional A)
TestOpt = TestOptCascade(A)
End Function
Function TestOptCascade(Optional A)
If IsMissing(A) Then A = 2
TestOptCascade = A
End Function
Sub TestLog_ASSERT(actual As Variant, expected As Integer, testName As String)
If expected = actual Then
passCount = passCount + 1
Else
result = result & Chr$(10) & " Failed: " & testName & " returned " & actual & ", expected " & expected
failCount = failCount + 1
End If
End Sub
|
