296 lines
8.8 KiB
C
296 lines
8.8 KiB
C
/*
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* Unit test suite for Enum Background Copy Files Interface
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*
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* Copyright 2007, 2008 Google (Roy Shea, Dan Hipschman)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <shlwapi.h>
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#include <stdio.h>
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#define COBJMACROS
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#include "wine/test.h"
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#include "bits.h"
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/* Globals used by many tests */
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#define NUM_FILES 2 /* At least two. */
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static const WCHAR test_remoteNameA[] = {'r','e','m','o','t','e','A', 0};
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static const WCHAR test_localNameA[] = {'l','o','c','a','l','A', 0};
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static const WCHAR test_remoteNameB[] = {'r','e','m','o','t','e','B', 0};
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static const WCHAR test_localNameB[] = {'l','o','c','a','l','B', 0};
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static const WCHAR test_displayName[] = {'T', 'e', 's', 't', 0};
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static const ULONG test_fileCount = NUM_FILES;
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static IBackgroundCopyJob *test_job;
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static IBackgroundCopyManager *test_manager;
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static IEnumBackgroundCopyFiles *test_enumFiles;
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/* Helper function to add a file to a job. The helper function takes base
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file name and creates properly formed path and URL strings for creation of
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the file. */
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static HRESULT addFileHelper(IBackgroundCopyJob* job,
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const WCHAR *localName, const WCHAR *remoteName)
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{
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DWORD urlSize;
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WCHAR localFile[MAX_PATH];
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WCHAR remoteUrl[MAX_PATH];
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WCHAR remoteFile[MAX_PATH];
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GetCurrentDirectoryW(MAX_PATH, localFile);
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PathAppendW(localFile, localName);
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GetCurrentDirectoryW(MAX_PATH, remoteFile);
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PathAppendW(remoteFile, remoteName);
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urlSize = MAX_PATH;
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UrlCreateFromPathW(remoteFile, remoteUrl, &urlSize, 0);
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UrlUnescapeW(remoteUrl, NULL, &urlSize, URL_UNESCAPE_INPLACE);
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return IBackgroundCopyJob_AddFile(test_job, remoteUrl, localFile);
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}
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/* Generic test setup */
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static BOOL setup(void)
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{
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HRESULT hres;
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GUID test_jobId;
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hres = CoCreateInstance(&CLSID_BackgroundCopyManager, NULL,
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CLSCTX_LOCAL_SERVER, &IID_IBackgroundCopyManager,
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(void **) &test_manager);
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if(hres != S_OK)
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return FALSE;
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hres = IBackgroundCopyManager_CreateJob(test_manager, test_displayName,
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BG_JOB_TYPE_DOWNLOAD, &test_jobId,
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&test_job);
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if(hres != S_OK)
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{
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IBackgroundCopyManager_Release(test_manager);
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return FALSE;
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}
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if (addFileHelper(test_job, test_localNameA, test_remoteNameA) != S_OK
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|| addFileHelper(test_job, test_localNameB, test_remoteNameB) != S_OK
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|| IBackgroundCopyJob_EnumFiles(test_job, &test_enumFiles) != S_OK)
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{
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IBackgroundCopyJob_Release(test_job);
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IBackgroundCopyManager_Release(test_manager);
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return FALSE;
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}
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return TRUE;
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}
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/* Generic test cleanup */
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static void teardown(void)
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{
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IEnumBackgroundCopyFiles_Release(test_enumFiles);
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IBackgroundCopyJob_Release(test_job);
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IBackgroundCopyManager_Release(test_manager);
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}
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/* Test GetCount */
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static void test_GetCount(void)
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{
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HRESULT hres;
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ULONG fileCount;
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hres = IEnumBackgroundCopyFiles_GetCount(test_enumFiles, &fileCount);
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ok(hres == S_OK, "GetCount failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to get count from test_enumFiles.\n");
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return;
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}
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ok(fileCount == test_fileCount, "Got incorrect count\n");
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}
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/* Test Next with a NULL pceltFetched*/
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static void test_Next_walkListNull(void)
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{
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HRESULT hres;
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IBackgroundCopyFile *file;
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ULONG i;
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/* Fetch the available files */
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for (i = 0; i < test_fileCount; i++)
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{
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, 1, &file, NULL);
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ok(hres == S_OK, "Next failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to get file from test_enumFiles\n");
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return;
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}
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IBackgroundCopyFile_Release(file);
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}
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/* Attempt to fetch one more than the number of available files */
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, 1, &file, NULL);
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ok(hres == S_FALSE, "Next off end of available files failed: %08x\n", hres);
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}
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/* Test Next by requesting one file at a time */
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static void test_Next_walkList_1(void)
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{
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HRESULT hres;
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IBackgroundCopyFile *file;
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ULONG fetched;
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ULONG i;
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/* Fetch the available files */
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for (i = 0; i < test_fileCount; i++)
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{
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file = NULL;
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fetched = 0;
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, 1, &file, &fetched);
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ok(hres == S_OK, "Next failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to get file from test_enumFiles\n");
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return;
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}
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ok(fetched == 1, "Next returned the incorrect number of files: %08x\n", hres);
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ok(file != NULL, "Next returned NULL\n");
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if (file)
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IBackgroundCopyFile_Release(file);
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}
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/* Attempt to fetch one more than the number of available files */
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fetched = 0;
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, 1, &file, &fetched);
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ok(hres == S_FALSE, "Next off end of available files failed: %08x\n", hres);
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ok(fetched == 0, "Next returned the incorrect number of files: %08x\n", hres);
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}
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/* Test Next by requesting multiple files at a time */
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static void test_Next_walkList_2(void)
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{
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HRESULT hres;
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IBackgroundCopyFile *files[NUM_FILES];
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ULONG fetched;
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ULONG i;
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for (i = 0; i < test_fileCount; i++)
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files[i] = NULL;
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fetched = 0;
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, test_fileCount, files, &fetched);
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ok(hres == S_OK, "Next failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to get file from test_enumFiles\n");
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return;
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}
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ok(fetched == test_fileCount, "Next returned the incorrect number of files: %08x\n", hres);
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for (i = 0; i < test_fileCount; i++)
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{
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ok(files[i] != NULL, "Next returned NULL\n");
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if (files[i])
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IBackgroundCopyFile_Release(files[i]);
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}
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}
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/* Test Next Error conditions */
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static void test_Next_errors(void)
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{
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HRESULT hres;
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IBackgroundCopyFile *files[NUM_FILES];
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/* E_INVALIDARG: pceltFetched can ONLY be NULL if celt is 1 */
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hres = IEnumBackgroundCopyFiles_Next(test_enumFiles, 2, files, NULL);
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ok(hres == E_INVALIDARG, "Invalid call to Next succeeded: %08x\n", hres);
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}
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/* Test skipping through the files in a list */
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static void test_Skip_walkList(void)
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{
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HRESULT hres;
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ULONG i;
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for (i = 0; i < test_fileCount; i++)
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{
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hres = IEnumBackgroundCopyFiles_Skip(test_enumFiles, 1);
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ok(hres == S_OK, "Skip failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to propely Skip files\n");
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return;
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}
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}
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hres = IEnumBackgroundCopyFiles_Skip(test_enumFiles, 1);
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ok(hres == S_FALSE, "Skip expected end of list: %08x\n", hres);
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}
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/* Test skipping off the end of the list */
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static void test_Skip_offEnd(void)
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{
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HRESULT hres;
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hres = IEnumBackgroundCopyFiles_Skip(test_enumFiles, test_fileCount + 1);
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ok(hres == S_FALSE, "Skip expected end of list: %08x\n", hres);
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}
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/* Test resetting the file enumerator */
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static void test_Reset(void)
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{
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HRESULT hres;
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hres = IEnumBackgroundCopyFiles_Skip(test_enumFiles, test_fileCount);
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ok(hres == S_OK, "Skip failed: %08x\n", hres);
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hres = IEnumBackgroundCopyFiles_Reset(test_enumFiles);
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ok(hres == S_OK, "Reset failed: %08x\n", hres);
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if(hres != S_OK)
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{
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skip("Unable to Reset enumerator\n");
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return;
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}
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hres = IEnumBackgroundCopyFiles_Skip(test_enumFiles, test_fileCount);
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ok(hres == S_OK, "Reset failed: %08x\n", hres);
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}
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typedef void (*test_t)(void);
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START_TEST(enum_files)
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{
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static const test_t tests[] = {
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test_GetCount,
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test_Next_walkListNull,
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test_Next_walkList_1,
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test_Next_walkList_2,
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test_Next_errors,
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test_Skip_walkList,
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test_Skip_offEnd,
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test_Reset,
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0
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};
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const test_t *test;
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CoInitialize(NULL);
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for (test = tests; *test; ++test)
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{
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/* Keep state seperate between tests. */
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if (!setup())
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{
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skip("Unable to setup test\n");
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break;
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}
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(*test)();
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teardown();
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}
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CoUninitialize();
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}
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