VBA tests - FORMATNUMBER function

Change-Id: Ibfb00e5be9a32e3767ec4e73cdbf81f53f07b42e
Reviewed-on: https://gerrit.libreoffice.org/36229
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Zdenek Crhonek <zcrhonek@gmail.com>

2 files changed, 65 insertions, 0 deletions

diff --git a/basic/qa/cppunit/test_vba.cxx b/basic/qa/cppunit/test_vba.cxx
index 5df8c0eb76f5..5ea598a3b50a 100644
--- a/basic/qa/cppunit/test_vba.cxx
+++ b/basic/qa/cppunit/test_vba.cxx
@@ -78,6 +78,7 @@ void VBATest::testMiscVBAFunctions()
         "error.vb",
         "exp.vb",
         "fix.vb",
+        "formatnumber.vb",
 #ifndef WIN32 // missing 64bit Currency marshalling.
         "win32compat.vb", // windows compatibility hooks.
 #endif
diff --git a/basic/qa/vba_tests/formatnumber.vb b/basic/qa/vba_tests/formatnumber.vb
new file mode 100644
index 000000000000..0f4c7be5a5d3
--- /dev/null
+++ b/basic/qa/vba_tests/formatnumber.vb
@@ -0,0 +1,64 @@
+Rem Attribute VBA_ModuleType=VBAModule
+Option VBASupport 1
+Rem Option VBASupport 1    'unREM in .vb file
+Option Explicit
+Dim passCount As Integer
+Dim failCount As Integer
+Dim result As String
+
+Function doUnitTest() As String
+result = verify_testFormatNumber()
+If failCount <> 0 And passCount > 0 Then
+    doUnitTest = result
+Else
+    doUnitTest = "OK"
+End If
+End Function
+
+
+
+Function verify_testFormatNumber() 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 FormatNumber function"
+    On Error GoTo errorHandler
+
+    date2 = "42778.00"
+    date1 = FormatNumber("12.2", 2, vbFalse, vbFalse, vbFalse)
+    TestLog_ASSERT date1 = date2, "the return FormatNumber is: " & date1
+
+    result = result & Chr$(10) & "Tests passed: " & passCount & Chr$(10) & "Tests failed: " & failCount & Chr$(10)
+    verify_testFormatNumber = result
+
+    Exit Function
+errorHandler:
+        TestLog_ASSERT (False), testName & ": hit error handler"
+End Function
+
+Sub TestLog_ASSERT(assertion As Boolean, Optional testId As String, Optional testComment As String)
+
+    If assertion = True Then
+        passCount = passCount + 1
+    Else
+        Dim testMsg As String
+        If Not IsMissing(testId) Then
+            testMsg = testMsg + " : " + testId
+        End If
+        If Not IsMissing(testComment) And Not (testComment = "") Then
+            testMsg = testMsg + " (" + testComment + ")"
+        End If
+
+        result = result & Chr$(10) & " Failed: " & testMsg
+        failCount = failCount + 1
+    End If
+
+End Sub
+