VBA tests- MONTHNAME,NPER, NPV,OCT test case

Change-Id: Ia6c732d4c205ba2461007feacce1403b83e6043b
Reviewed-on: https://gerrit.libreoffice.org/37109
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Zdenek Crhonek <zcrhonek@gmail.com>

1 files changed, 67 insertions, 0 deletions

diff --git a/basic/qa/vba_tests/npv.vb b/basic/qa/vba_tests/npv.vb
new file mode 100644
index 000000000000..9992de7845cc
--- /dev/null
+++ b/basic/qa/vba_tests/npv.vb
@@ -0,0 +1,67 @@
+Option VBASupport 1
+Option Explicit
+Dim passCount As Integer
+Dim failCount As Integer
+Dim result As String
+
+Function doUnitTest() As String
+result = verify_testNPV()
+If failCount <> 0 And passCount > 0 Then
+    doUnitTest = result
+Else
+    doUnitTest = "OK"
+End If
+End Function
+
+
+
+Function verify_testNPV() As String
+
+    passCount = 0
+    failCount = 0
+
+    result = "Test Results" & Chr$(10) & "============" & Chr$(10)
+
+    Dim testName As String
+    Dim TestDateTime As Date
+    Dim TestStr As String
+    Dim date1, date2
+    testName = "Test NPV function"
+    On Error GoTo errorHandler
+    Static Values(5) As Double    ' Set up array.
+    Values(0) = -70000    ' Business start-up costs.
+    ' Positive cash flows reflecting income for four successive years.
+    Values(1) = 22000: Values(2) = 25000
+    Values(3) = 28000: Values(4) = 31000
+
+    date2 = 19312.57
+    date1 = NPV(0.0625, Values())     ' Calculate net present value.
+    TestLog_ASSERT Round(date1, 2) = Round(date2, 2), "the return NPV is: " & date1
+
+    result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
+    verify_testNPV = result
+
+    Exit Function
+errorHandler:
+        TestLog_ASSERT (False), testName & ": hit error handler"
+End Function
+
+Sub TestLog_ASSERT(assertion As Boolean, Optional testId As String, Optional testComment As String)
+
+    If assertion = True Then
+        passCount = passCount + 1
+    Else
+        Dim testMsg As String
+        If Not IsMissing(testId) Then
+            testMsg = testMsg + " : " + testId
+        End If
+        If Not IsMissing(testComment) And Not (testComment = "") Then
+            testMsg = testMsg + " (" + testComment + ")"
+        End If
+
+        result = result & Chr$(10) & " Failed: " & testMsg
+        failCount = failCount + 1
+    End If
+
+End Sub
+