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Option VBASupport 1
Rem Option VBASupport 1 'unREM in .vb file
Option Explicit
Dim passCount As Integer
Dim failCount As Integer
Dim result As String
Function doUnitTest() As String
result = verify_testCBool()
If failCount <> 0 Or passCount = 0 Then
doUnitTest = result
Else
doUnitTest = "OK"
End If
End Function
Function verify_testCBool() As String
passCount = 0
failCount = 0
result = "Test Results" & Chr$(10) & "============" & Chr$(10)
Dim testName As String
Dim res2, res1 As Boolean
Dim a1, a2 As Integer
testName = "Test CBool function"
On Error GoTo errorHandler
res2 = True
res1 = CBool(1)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = False
res1 = CBool(1 = 2)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = False
res1 = CBool(0)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = True
res1 = CBool(21)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = True
res1 = CBool("true")
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = False
res1 = CBool("false")
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = True
res1 = CBool("1")
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = True
res1 = CBool("-1")
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = False
res1 = CBool("0")
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = False
a1 = 1: a2 = 10
res1 = CBool(a1 = a2)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
res2 = True
a1 = 10: a2 = 10
res1 = CBool(a1 = a2)
TestLog_ASSERT res1 = res2, "the return CBool is: " & res1
result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
verify_testCBool = result
Exit Function
errorHandler:
TestLog_ASSERT (False), testName & ": hit error handler"
End Function
Sub TestLog_ASSERT(assertion As Boolean, Optional testId As String, Optional testComment As String)
If assertion = True Then
passCount = passCount + 1
Else
Dim testMsg As String
If Not IsMissing(testId) Then
testMsg = testMsg + " : " + testId
End If
If Not IsMissing(testComment) And Not (testComment = "") Then
testMsg = testMsg + " (" + testComment + ")"
End If
result = result & Chr$(10) & " Failed: " & testMsg
failCount = failCount + 1
End If
End Sub
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