gbt3: use TestHarness
[TESTER] * NEW: Use gb.test's TestHarness to parse TAP. * BUG: Do not overwrite existing classes when generating temporary startup class. * OPT: Prefer Exec over Shell.
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1 changed files with 82 additions and 29 deletions
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@ -3,15 +3,20 @@
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''' Changes the project in Path (given by args) to start with a random method,
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''' runs tests and restores the project afterwards
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Private $hHarness As New TestHarness
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Private $bVerbose As Boolean
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Public Sub Main()
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Dim sPath, sCompilerPath, sExecutorPath, sCmd, sTestCmd, sRand As String
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Dim sPath, sCompilerPath, sExecutorPath, sBuf, sTestCmd, sRand As String
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Dim sSingleTestModule, sSingleTestMethod, sNewStartupFile, sStartupSequence As String
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Dim hTestee As Process
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With Args
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.Begin(Application.Name & " <options> [path to poject]\n\nType " & Application.Name & " -h for help")
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Try sSingleTestModule = .Get("m", "testmodule", "Single Testmodule")
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Try sSingleTestMethod = .Get("t", "testmethod", "Method of a single testmodule")
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Try $bVerbose = .Has("v", "verbose", "Echo the TAP stream")
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.End
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End With
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@ -22,14 +27,6 @@ Public Sub Main()
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' ------------------------------------------------- Tests
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If sCompilerPath = Null Then
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Error.Raise("Error: Gambas compiler gbg3 not found.")
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Endif
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If sExecutorPath = Null Then
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Error.Raise("Error: Gambas gbx3 not found.")
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Endif
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If sPath = Null Then
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Error.Raise("Error: Path to project is Null.")
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Endif
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@ -53,8 +50,10 @@ Public Sub Main()
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' ------------------------------------------------- New startup file
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sTestCmd = "Unittest.Main(" & sTestCmd & ")"
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Do
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sRand = "TEST" & Randstr()
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sNewStartupFile = sRand & ".module"
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sNewStartupFile = sPath &/ ".src" &/ sRand & ".module"
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Loop While Exist(sNewStartupFile)
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'create test startup module
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sStartupSequence = "'Gambas module" & gb.Lf & gb.Lf &
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@ -62,39 +61,91 @@ Public Sub Main()
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sTestCmd & gb.Lf & gb.Lf &
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"End" & gb.Lf
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File.Save(sPath &/ ".src" &/ sNewStartupFile, sStartupSequence)
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File.Save(sNewStartupFile, sStartupSequence)
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' ------------------------------------------------- run tests
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'compile
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sCmd = sCompilerPath & " " & sPath
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'To sCmd: use sCmd as buffer just that gbc3's "OK" is not printed
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Shell sCmd Wait To sCmd
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'To sBuf: use sBuf as buffer just that gbc3's "OK" is not printed
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Exec [sCompilerPath, sPath] Wait To sBuf
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'run tests
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sCmd = sExecutorPath & " -s " & sRand & " " & sPath
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Shell sCmd Wait For Read As "Tapprinter"
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hTestee = Exec [sExecutorPath, "-s", sRand, sPath] For Read
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$hHarness.Read(hTestee, File.Name(sPath))
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PrintSummary()
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' ------------------------------------------------- Restore project
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'restore project
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Kill sPath &/ ".src" &/ sNewStartupFile
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Kill sNewStartupFile
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'compile again
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sCmd = sCompilerPath & " " & sPath
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Exec [sCompilerPath, sPath] Wait To sBuf
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Catch
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Print Error.Text
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End
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Public Sub Tapprinter_Read()
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Private Sub PrintSummary()
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With $hHarness.Current
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If $bVerbose Then
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Dim sLine As String
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Print "Transcript of the TAP stream:"
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Print
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For Each sLine In .Lines
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Print sLine
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Next
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Print
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Print String$(80, "*")
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Print
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Endif
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sLine = Read #Last, -256
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Print sLine;
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Print .Name;;
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If .BailedOut Then
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Print "bailed out";
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If .BailMessage Then Print " with message";; .BailMessage
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Else
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Print IIf(.Success, "PASSED", "FAILED")
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Endif
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Print "Ran";; .Run;; Plural(.Run, "test");;
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Print "("; "exit code";; .ExitCode; ",";;
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Print "runtime";; Format$(DateDiff(.Started, .Ended, gb.Second), "0.00s"); ")"
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If Not .BailedOut Then
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If .Run <> .Planned Then
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Print "Planned";; .Planned;; Plural(.Planned, "test");; "but ran";; .Run
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Endif
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If .Failed > 0 Then
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Dim iInd As Integer
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Print "Failed";; .Failed;; "out of";; .Run;; Plural(.Run, "test");; ":";;
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For iInd = 0 To .Failures.Max
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Print .Failures[iInd];
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If iInd < .Failures.Max Then Print ",";;
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Next
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Print
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Endif
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If .Bonus Then
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Print "Passed";; .Bonus;; "additional";; Plural(.Bonus, "test");; "marked as TODO"
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Endif
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Endif
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If $bVerbose Then
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Print
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Print String$(80, "*")
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Print
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Endif
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End With
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End
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'' **Regular English** plural: just appends an "s" to _Word_ if _Count_ is not 1.
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Private Function Plural(Count As Integer, Word As String) As String
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Return Word & IIf(Count = 1, "", "s")
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End
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@ -116,9 +167,11 @@ End
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Private Function GetPath(Prog As String) As String
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'Dim sBuf As StringsBufsBuf
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Shell "which " & Prog To Prog
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Prog = Trim(Prog)
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If Exist(Prog) Then Return Prog
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Dim sPath As String
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Exec ["which", Prog] To sPath
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sPath = Trim(sPath)
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If Not Exist(sPath) Then Error.Raise(Subst$(("Program '&1' not found."), Prog))
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Return sPath
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End
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