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Diffstat (limited to 'basic/qa/vba_tests/optional_paramters.vb')
| -rw-r--r-- | basic/qa/vba_tests/optional_paramters.vb | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/basic/qa/vba_tests/optional_paramters.vb b/basic/qa/vba_tests/optional_paramters.vb new file mode 100644 index 000000000..2f527e5d7 --- /dev/null +++ b/basic/qa/vba_tests/optional_paramters.vb @@ -0,0 +1,215 @@ +Option VBASupport 1 + +Dim passCount As Integer +Dim failCount As Integer +Dim result As String + +Function doUnitTest() As String + result = verify_testOptionalsVba() + If failCount <> 0 Or passCount = 0 Then + doUnitTest = result + Else + doUnitTest = "OK" + End If +End Function + +' tdf#36737 - Test optionals with different datatypes. In LO Basic +' with option VBASupport, optional parameters are allowed including additional +' default values. Missing optional parameters having types other than variant, +' which don't have explicit default values, will be initialized to their +' respective default value of its datatype +Function verify_testOptionalsVba() As String + + passCount = 0 + failCount = 0 + + result = "Test Results" & Chr$(10) & "============" & Chr$(10) + testName = "Test optionals (VBA)" + On Error GoTo errorHandler + + ' optionals with variant datatypes + TestLog_ASSERT TestOptVariant(), 123, "TestOptVariant()" + TestLog_ASSERT TestOptVariant(123), 246, "TestOptVariant(123)" + TestLog_ASSERT TestOptVariant(, 456), 456, "TestOptVariant(, 456)" + TestLog_ASSERT TestOptVariant(123, 456), 579, "TestOptVariant(123, 456)" + + ' optionals with variant datatypes (ByRef and ByVal) + TestLog_ASSERT TestOptVariantByRefByVal(), 123, "TestOptVariantByRefByVal()" + TestLog_ASSERT TestOptVariantByRefByVal(123), 246, "TestOptVariantByRefByVal(123)" + TestLog_ASSERT TestOptVariantByRefByVal(, 456), 456, "TestOptVariantByRefByVal(, 456)" + TestLog_ASSERT TestOptVariantByRefByVal(123, 456), 579, "TestOptVariantByRefByVal(123, 456)" + + ' optionals with double datatypes + TestLog_ASSERT TestOptDouble(), 123.4, "TestOptDouble()" + TestLog_ASSERT TestOptDouble(123.4), 246.8, "TestOptDouble(123.4)" + TestLog_ASSERT TestOptDouble(, 567.8), 567.8, "TestOptDouble(, 567.8)" + TestLog_ASSERT Format(TestOptDouble(123.4, 567.8), "0.0"), 691.2, "TestOptDouble(123.4, 567.8)" + + ' optionals with double datatypes (ByRef and ByVal) + TestLog_ASSERT TestOptDoubleByRefByVal(), 123.4, "TestOptDouble()" + TestLog_ASSERT TestOptDoubleByRefByVal(123.4), 246.8, "TestOptDouble(123.4)" + TestLog_ASSERT TestOptDoubleByRefByVal(, 567.8), 567.8, "TestOptDoubleByRefByVal(, 567.8)" + TestLog_ASSERT Format(TestOptDoubleByRefByVal(123.4, 567.8), "0.0"), 691.2, "TestOptDoubleByRefByVal(123.4, 567.8)" + + ' optionals with integer datatypes + TestLog_ASSERT TestOptInteger(), 123, "TestOptInteger()" + TestLog_ASSERT TestOptInteger(123), 246, "TestOptInteger(123)" + TestLog_ASSERT TestOptInteger(, 456), 456, "TestOptInteger(, 456)" + TestLog_ASSERT TestOptInteger(123, 456), 579, "TestOptInteger(123, 456)" + + ' optionals with integer datatypes (ByRef and ByVal) + TestLog_ASSERT TestOptIntegerByRefByVal(), 123, "TestOptIntegerByRefByVal()" + TestLog_ASSERT TestOptIntegerByRefByVal(123), 246, "TestOptIntegerByRefByVal(123)" + TestLog_ASSERT TestOptIntegerByRefByVal(, 456), 456, "TestOptIntegerByRefByVal(, 456)" + TestLog_ASSERT TestOptIntegerByRefByVal(123, 456), 579, "TestOptIntegerByRefByVal(123, 456)" + + ' optionals with string datatypes + TestLog_ASSERT TestOptString(), "123", "TestOptString()" + TestLog_ASSERT TestOptString("123"), "123123", "TestOptString(""123"")" + TestLog_ASSERT TestOptString(, "456"), "456", "TestOptString(, ""456"")" + TestLog_ASSERT TestOptString("123", "456"), "123456", "TestOptString(""123"", ""456"")" + + ' optionals with string datatypes (ByRef and ByVal) + TestLog_ASSERT TestOptStringByRefByVal(), "123", "TestOptStringByRefByVal()" + TestLog_ASSERT TestOptStringByRefByVal("123"), "123123", "TestOptStringByRefByVal(""123"")" + TestLog_ASSERT TestOptStringByRefByVal(, "456"), "456", "TestOptStringByRefByVal(, ""456"")" + TestLog_ASSERT TestOptStringByRefByVal("123", "456"), "123456", "TestOptStringByRefByVal(""123"", ""456"")" + + ' optionals with object datatypes + Dim cA As New Collection + cA.Add (123) + cA.Add (456) + Dim cB As New Collection + cB.Add (123.4) + cB.Add (567.8) + TestLog_ASSERT TestOptObject(), 0, "TestOptObject()" + TestLog_ASSERT TestOptObject(cA), 579, "TestOptObject(A)" + TestLog_ASSERT Format(TestOptObject(, cB), "0.0"), 691.2, "TestOptObject(, B)" + TestLog_ASSERT Format(TestOptObject(cA, cB), "0.0"), 1270.2, "TestOptObject(A, B)" + + ' optionals with object datatypes (ByRef and ByVal) + TestLog_ASSERT TestOptObjectByRefByVal(), 0, "TestOptObjectByRefByVal()" + TestLog_ASSERT TestOptObjectByRefByVal(cA), 579, "TestOptObjectByRefByVal(A)" + TestLog_ASSERT Format(TestOptObjectByRefByVal(, cB), "0.0"), 691.2, "TestOptObjectByRefByVal(, B)" + TestLog_ASSERT Format(TestOptObjectByRefByVal(cA, cB), "0.0"), 1270.2, "TestOptObjectByRefByVal(A, B)" + + ' optionals with array datatypes + Dim aA(0 To 1) As Integer + aA(0) = 123 + aA(1) = 456 + Dim aB(0 To 1) As Variant + aB(0) = 123.4 + aB(1) = 567.8 + ' TODO - New bug report? Scanner initializes variable not as an array + ' TestLog_ASSERT TestOptArray(), 0, "TestOptArray()" + ' TestLog_ASSERT TestOptArray(aA), 579, "TestOptArray(A)" + ' TestLog_ASSERT Format(TestOptArray(, aB), "0.0"), 691.2, "TestOptArray(, B)" + TestLog_ASSERT Format(TestOptArray(aA, aB), "0.0"), 1270.2, "TestOptArray(A, B)" + + ' optionals with array datatypes (ByRef and ByVal) + ' TODO - New bug report? Scanner initializes variable not as an array + ' TestLog_ASSERT TestOptArrayByRefByVal(), 0, "TestOptArrayByRefByVal()" + ' TestLog_ASSERT TestOptArrayByRefByVal(aA), 579, "TestOptArrayByRefByVal(A)" + ' TestLog_ASSERT Format(TestOptArrayByRefByVal(, aB), "0.0"), 691.2, "TestOptArrayByRefByVal(, B)" + TestLog_ASSERT Format(TestOptArrayByRefByVal(aA, aB), "0.0"), 1270.2, "TestOptArrayByRefByVal(A, B)" + + result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10) + verify_testOptionalsVba = result + + Exit Function +errorHandler: + TestLog_ASSERT False, True, Err.Description +End Function + +Function TestOptVariant(Optional A, Optional B As Variant = 123) + TestOptVariant = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptVariantByRefByVal(Optional ByRef A, Optional ByVal B As Variant = 123) + TestOptVariantByRefByVal = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptDouble(Optional A As Double, Optional B As Double = 123.4) + TestOptDouble = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptDoubleByRefByVal(Optional ByRef A As Double, Optional ByVal B As Double = 123.4) + TestOptDoubleByRefByVal = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptInteger(Optional A As Integer, Optional B As Integer = 123) + TestOptInteger = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptIntegerByRefByVal(Optional ByRef A As Integer, Optional ByVal B As Integer = 123) + TestOptIntegerByRefByVal = OptNumberSum(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptString(Optional A As String, Optional B As String = "123") + TestOptString = OptStringConcat(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptStringByRefByVal(Optional ByRef A As String, Optional ByVal B As String = "123") + TestOptStringByRefByVal = OptStringConcat(IsMissing(A), A, IsMissing(B), B) +End Function + +Function TestOptObject(Optional A As Collection, Optional B As Collection) + ' TODO - isMissing returns false even though the collection is null and is missing? + TestOptObject = 0 + If Not IsNull(A) Then TestOptObject = CollectionSum(A) + If Not IsNull(B) Then TestOptObject = TestOptObject + CollectionSum(B) +End Function + +Function TestOptObjectByRefByVal(Optional ByRef A As Collection, Optional ByVal B As Collection) + ' TODO - isMissing returns false even though the collection is null and is missing? + TestOptObjectByRefByVal = 0 + If Not IsNull(A) Then TestOptObjectByRefByVal = CollectionSum(A) + If Not IsNull(B) Then TestOptObjectByRefByVal = TestOptObjectByRefByVal + CollectionSum(B) +End Function + +Function TestOptArray(Optional A() As Integer, Optional B() As Variant) + TestOptArray = ArraySum(IsMissing(A), A) + ArraySum(IsMissing(B), B) +End Function + +Function TestOptArrayByRefByVal(Optional ByRef A() As Integer, Optional ByVal B() As Variant) + TestOptArrayByRefByVal = ArraySum(IsMissing(A), A) + ArraySum(IsMissing(B), B) +End Function + +Function OptNumberSum(is_missingA As Boolean, A, is_missingB As Boolean, B) + OptNumberSum = 0 + If Not is_missingA Then OptNumberSum = A + If Not is_missingB Then OptNumberSum = OptNumberSum + B +End Function + +Function OptStringConcat(is_missingA As Boolean, A, is_missingB As Boolean, B) + OptStringConcat = "" + If Not is_missingA Then OptStringConcat = A + If Not is_missingB Then OptStringConcat = OptStringConcat & B +End Function + +Function CollectionSum(C) + Dim idx As Integer + CollectionSum = 0 + For idx = 1 To C.Count + CollectionSum = CollectionSum + C.Item(idx) + Next idx +End Function + +Function ArraySum(is_missingC As Boolean, C) + Dim idx As Integer + ArraySum = 0 + If Not is_missingC Then + For idx = LBound(C) To UBound(C) + ArraySum = ArraySum + C(idx) + Next idx + End If +End Function + +Sub TestLog_ASSERT(actual As Variant, expected As Variant, 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
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