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Diffstat (limited to 'unotest/source/cpp/filters-test.cxx')
| -rw-r--r-- | unotest/source/cpp/filters-test.cxx | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/unotest/source/cpp/filters-test.cxx b/unotest/source/cpp/filters-test.cxx new file mode 100644 index 000000000..7adbd9ca4 --- /dev/null +++ b/unotest/source/cpp/filters-test.cxx @@ -0,0 +1,170 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * 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/. + */ + +#include <sal/config.h> + +#include <set> +#include <string_view> + +#include <unotest/filters-test.hxx> +#include <osl/file.hxx> +#include <osl/thread.h> +#include <rtl/cipher.h> + +#include <cppunit/TestAssert.h> + +namespace test { + +static void decode(const OUString& rIn, const OUString &rOut) +{ + rtlCipher cipher = rtl_cipher_create(rtl_Cipher_AlgorithmARCFOUR, rtl_Cipher_ModeStream); + CPPUNIT_ASSERT_MESSAGE("cipher creation failed", cipher != nullptr); + + //mcrypt --bare -a arcfour -o hex -k 435645 -s 3 + const sal_uInt8 aKey[3] = {'C', 'V', 'E'}; + + rtlCipherError result = rtl_cipher_init(cipher, rtl_Cipher_DirectionDecode, aKey, SAL_N_ELEMENTS(aKey), nullptr, 0); + + CPPUNIT_ASSERT_EQUAL_MESSAGE("cipher init failed", rtl_Cipher_E_None, result); + + osl::File aIn(rIn); + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, aIn.open(osl_File_OpenFlag_Read)); + + osl::File aOut(rOut); + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, aOut.open(osl_File_OpenFlag_Write)); + + sal_uInt8 in[8192]; + sal_uInt8 out[8192]; + sal_uInt64 nBytesRead, nBytesWritten; + while(true) + { + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, aIn.read(in, sizeof(in), nBytesRead)); + if (!nBytesRead) + break; + CPPUNIT_ASSERT_EQUAL(rtl_Cipher_E_None, rtl_cipher_decode(cipher, in, nBytesRead, out, sizeof(out))); + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, aOut.write(out, nBytesRead, nBytesWritten)); + CPPUNIT_ASSERT_EQUAL(nBytesRead, nBytesWritten); + } + + rtl_cipher_destroy(cipher); +} + +void FiltersTest::recursiveScan(filterStatus nExpected, + const OUString &rFilter, const OUString &rURL, + const OUString &rUserData, SfxFilterFlags nFilterFlags, + SotClipboardFormatId nClipboardID, unsigned int nFilterVersion, bool bExport) +{ + osl::Directory aDir(rURL); + + CPPUNIT_ASSERT_EQUAL_MESSAGE(OUString("Failed to open directory " + rURL).toUtf8().getStr(), osl::FileBase::E_None, aDir.open()); + osl::DirectoryItem aItem; + osl::FileStatus aFileStatus(osl_FileStatus_Mask_FileURL|osl_FileStatus_Mask_Type); + std::set<OUString> dirs; + std::set<OUString> files; + while (aDir.getNextItem(aItem) == osl::FileBase::E_None) + { + aItem.getFileStatus(aFileStatus); + OUString sURL = aFileStatus.getFileURL(); + if (aFileStatus.getFileType() == osl::FileStatus::Directory) + { + dirs.insert(sURL); + } + else + { + files.insert(sURL); + } + } + for (auto const & sURL: dirs) { + recursiveScan(nExpected, rFilter, sURL, rUserData, + nFilterFlags, nClipboardID, nFilterVersion, bExport); + } + for (auto const & sURL: files) { + OUString sTmpFile; + bool bEncrypted = false; + + sal_Int32 nLastSlash = sURL.lastIndexOf('/'); + + if ((nLastSlash != -1) && (nLastSlash+1 < sURL.getLength())) + { + //ignore .files + if (sURL[nLastSlash+1] == '.') + continue; + + if ( + (sURL.match("BID", nLastSlash+1)) || + (sURL.match("CVE", nLastSlash+1)) || + (sURL.match("EDB", nLastSlash+1)) || + (sURL.match("RC4", nLastSlash+1)) // just means "encrypted" + ) + { + bEncrypted = true; + } + } + + OString aRes( + OString::Concat(bExport ? std::string_view("save") : std::string_view("load")) + " " + + OUStringToOString(sURL, osl_getThreadTextEncoding())); + + OUString realUrl; + if (bEncrypted) + { + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, osl::FileBase::createTempFile(nullptr, nullptr, &sTmpFile)); + decode(sURL, sTmpFile); + realUrl = sTmpFile; + } + else + { + realUrl = sURL; + } + + //output name early, so in the case of a hang, the name of + //the hanging input file is visible + fprintf(stderr, "Testing %s:\n", aRes.getStr()); + sal_uInt32 nStartTime = osl_getGlobalTimer(); + bool bRes; + if (!bExport) + bRes = load(rFilter, realUrl, rUserData, nFilterFlags, + nClipboardID, nFilterVersion); + else + bRes = save(rFilter, realUrl, rUserData, nFilterFlags, + nClipboardID, nFilterVersion); + sal_uInt32 nEndTime = osl_getGlobalTimer(); + + if (bEncrypted) + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, osl::File::remove(sTmpFile)); + + fprintf(stderr, "Tested %s: %s (%" SAL_PRIuUINT32 "ms)\n", + aRes.getStr(), bRes?"Pass":"Fail", nEndTime-nStartTime); + if (nExpected == test::indeterminate) + continue; + filterStatus nResult = bRes ? test::pass : test::fail; + CPPUNIT_ASSERT_EQUAL_MESSAGE(aRes.getStr(), nExpected, nResult); + } + CPPUNIT_ASSERT_EQUAL(osl::FileBase::E_None, aDir.close()); +} + +void FiltersTest::testDir(const OUString &rFilter, + std::u16string_view rURL, const OUString &rUserData, + SfxFilterFlags nFilterFlags, SotClipboardFormatId nClipboardID, + unsigned int nFilterVersion, bool bExport) +{ + recursiveScan(test::pass, rFilter, + OUString::Concat(rURL) + "pass", + rUserData, nFilterFlags, nClipboardID, nFilterVersion, bExport); + recursiveScan(test::fail, rFilter, + OUString::Concat(rURL) + "fail", + rUserData, nFilterFlags, nClipboardID, nFilterVersion, bExport); + recursiveScan(test::indeterminate, rFilter, + OUString::Concat(rURL) + "indeterminate", + rUserData, nFilterFlags, nClipboardID, nFilterVersion, bExport); +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |