72 lines
2.0 KiB
VB.net
72 lines
2.0 KiB
VB.net
Option VBASupport 1
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Option Explicit
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Dim passCount As Integer
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Dim failCount As Integer
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Dim result As String
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Function doUnitTest() As String
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result = verify_testPartition()
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If failCount <> 0 And passCount > 0 Then
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doUnitTest = result
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Else
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doUnitTest = "OK"
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End If
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End Function
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Function verify_testPartition() as String
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passCount = 0
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failCount = 0
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result = "Test Results" & Chr$(10) & "============" & Chr$(10)
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Dim testName As String
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Dim retStr As String
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testName = "Test Partition function"
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On Error GoTo errorHandler
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retStr = Partition(20, 0, 98, 5)
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'MsgBox retStr
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TestLog_ASSERT retStr = "20:24", "the number 20 occurs in the range:" & retStr
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retStr = Partition(20, 0, 99, 1)
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'MsgBox retStr
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TestLog_ASSERT retStr = " 20: 20", "the number 20 occurs in the range:" & retStr
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retStr = Partition(120, 0, 99, 5)
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'MsgBox retStr
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TestLog_ASSERT retStr = "100: ", "the number 120 occurs in the range:" & retStr
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retStr = Partition(-5, 0, 99, 5)
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'MsgBox retStr
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TestLog_ASSERT retStr = " : -1", "the number -5 occurs in the range:" & retStr
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retStr = Partition(2, 0, 5, 2)
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'MsgBox retStr
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TestLog_ASSERT retStr = " 2: 3", "the number 2 occurs in the range:" & retStr
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result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
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verify_testPartition = result
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Exit Function
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errorHandler:
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TestLog_ASSERT (false), "vertify_testPartion failed, hit error handler"
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End Function
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Sub TestLog_ASSERT(assertion As Boolean, Optional testId As String, Optional testComment As String)
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If assertion = True Then
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passCount = passCount + 1
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Else
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Dim testMsg As String
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If Not IsMissing(testId) Then
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testMsg = testMsg + " : " + testId
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End If
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If Not IsMissing(testComment) And Not (testComment = "") Then
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testMsg = testMsg + " (" + testComment + ")"
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End If
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result = result & Chr$(10) & " Failed: " & testMsg
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failCount = failCount + 1
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End If
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End Sub
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