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Diffstat (limited to 'basic/qa/vba_tests/win32compat.vb')
| -rw-r--r-- | basic/qa/vba_tests/win32compat.vb | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/basic/qa/vba_tests/win32compat.vb b/basic/qa/vba_tests/win32compat.vb new file mode 100644 index 000000000..020c1245b --- /dev/null +++ b/basic/qa/vba_tests/win32compat.vb @@ -0,0 +1,47 @@ +' +' This file is part of the LibreOffice project. +' +' This Source Code Form is subject to the terms of the Mozilla Public +' License, v. 2.0. If a copy of the MPL was not distributed with this +' file, You can obtain one at http://mozilla.org/MPL/2.0/. +' +' Test built-in compatibility versions of methods whose absence +' is really felt in VBA, and large numbers of macros import from +' the system. +' + +Option VBASupport 1 +Option Explicit + +Private Declare Function QueryPerformanceCounter Lib "kernel32" (ByRef lpPerformanceCount As Currency) As Long +Private Declare Function QueryPerformanceFrequency Lib "kernel32" (ByRef lpFrequency As Currency) As Long + +Function doUnitTest() As String + TestUtil.TestInit() + verify_win32compat + doUnitTest = TestUtil.GetResult() +End Function + +Sub verify_win32compat() + Dim freq As Currency + Dim count_a As Currency + Dim count_b As Currency + Dim success As Long + + On Error GoTo errorHandler + + success = QueryPerformanceFrequency(freq) + TestUtil.Assert(success <> 0, "QueryPerformanceFrequency") + TestUtil.Assert(freq > 0, "QueryPerformanceFrequency", "perf. frequency is incorrect " & freq) + + success = QueryPerformanceCounter(count_a) + TestUtil.Assert(success <> 0, "QueryPerformanceCounter(count_a)") + + success = QueryPerformanceCounter(count_b) + TestUtil.Assert(success <> 0, "QueryPerformanceCounter(count_b)") + TestUtil.Assert(count_a < count_b, "count mismatch " & count_a & " is > " & count_b) + + Exit Sub +errorHandler: + TestUtil.ReportErrorHandler("verify_win32compat", Err, Error$, Erl) +End Sub |