basic/qa/vba_tests/isobject.vb

   1 Option VBASupport 1
   2 Option Explicit
   3 Dim passCount As Integer
   4 Dim failCount As Integer
   5 Dim result As String
   6
   7 Function doUnitTest() As String
   8 result = verify_testIsObject()
   9 If failCount <> 0 Or passCount = 0 Then
  10     doUnitTest = result
  11 Else
  12     doUnitTest = "OK"
  13 End If
  14 End Function
  15
  16
  17
  18 Function verify_testIsObject() As String
  19
  20     passCount = 0
  21     failCount = 0
  22
  23     result = "Test Results" & Chr$(10) & "============" & Chr$(10)
  24
  25     Dim testName As String
  26     Dim TestStr As String
  27     Dim MyObject As Object
  28     Dim date1, date2, YourObject
  29     testName = "Test IsObject function"
  30     On Error GoTo errorHandler
  31
  32     Set YourObject = MyObject    ' Assign an object reference.
  33     date2 = True
  34     date1 = IsObject(YourObject)
  35     TestLog_ASSERT date1 = date2, "the return IsObject is: " & date1
  36
  37     date2 = False
  38     date1 = IsObject(TestStr)
  39     TestLog_ASSERT date1 = date2, "the return IsObject is: " & date1
  40
  41     result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
  42     verify_testIsObject = result
  43
  44     Exit Function
  45 errorHandler:
  46         TestLog_ASSERT (False), testName & ": hit error handler"
  47 End Function
  48
  49 Sub TestLog_ASSERT(assertion As Boolean, Optional testId As String, Optional testComment As String)
  50
  51     If assertion = True Then
  52         passCount = passCount + 1
  53     Else
  54         Dim testMsg As String
  55         If Not IsMissing(testId) Then
  56             testMsg = testMsg + " : " + testId
  57         End If
  58         If Not IsMissing(testComment) And Not (testComment = "") Then
  59             testMsg = testMsg + " (" + testComment + ")"
  60         End If
  61
  62         result = result & Chr$(10) & " Failed: " & testMsg
  63         failCount = failCount + 1
  64     End If
  65
  66 End Sub
  67