ole32/tests: Add test for IStorage::Revert.
This commit is contained in:
Vincent Povirk
Alexandre Julliard
parent
d6e020fdb8
commit
3c9067de9f
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@ -1029,6 +1029,162 @@ static void test_transact(void)
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ok( r == TRUE, "deleted file\n");
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ok( r == TRUE, "deleted file\n");
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}
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}
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static void test_revert(void)
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{
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IStorage *stg = NULL, *stg2 = NULL, *stg3 = NULL;
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HRESULT r;
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IStream *stm = NULL, *stm2 = NULL;
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static const WCHAR stmname[] = { 'C','O','N','T','E','N','T','S',0 };
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static const WCHAR stmname2[] = { 'F','O','O',0 };
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static const WCHAR stgname[] = { 'P','E','R','M','S','T','G',0 };
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static const WCHAR stgname2[] = { 'T','E','M','P','S','T','G',0 };
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STATSTG statstg;
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DeleteFileA(filenameA);
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/* create the file */
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r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
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STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
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ok(r==S_OK, "StgCreateDocfile failed\n");
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/* commit a new stream and storage */
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r = IStorage_CreateStream(stg, stmname2, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
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ok(r==S_OK, "IStorage->CreateStream failed\n");
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r = IStream_Write(stm, "this is stream 1\n", 16, NULL);
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ok(r==S_OK, "IStream->Write failed\n");
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r = IStorage_CreateStorage(stg, stgname, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stg2);
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ok(r==S_OK, "IStorage->CreateStorage failed, hr=%08x\n", r);
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if (r == S_OK)
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{
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/* Create two substorages but only commit one */
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r = IStorage_CreateStorage(stg2, stgname, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stg3);
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ok(r==S_OK, "IStorage->CreateStorage failed, hr=%08x\n", r);
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if (r == S_OK)
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IStorage_Release(stg3);
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r = IStorage_Commit(stg, 0);
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ok(r==S_OK, "IStorage->Commit failed\n");
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r = IStorage_CreateStorage(stg2, stgname2, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stg3);
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ok(r==S_OK, "IStorage->CreateStorage failed, hr=%08x\n", r);
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if (r == S_OK)
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IStorage_Release(stg3);
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}
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/* now create a stream and storage, then revert */
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r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm2 );
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ok(r==S_OK, "IStorage->CreateStream failed\n");
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r = IStream_Write(stm2, "this is stream 2\n", 16, NULL);
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ok(r==S_OK, "IStream->Write failed\n");
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r = IStorage_CreateStorage(stg, stgname2, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stg3);
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ok(r==S_OK, "IStorage->CreateStorage failed, hr=%08x\n", r);
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r = IStorage_Revert(stg);
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/* all open objects become invalid */
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todo_wine {
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r = IStream_Write(stm, "this shouldn't work\n", 20, NULL);
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ok(r==STG_E_REVERTED, "IStream_Write should fail %08x\n", r);
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r = IStream_Write(stm2, "this shouldn't work\n", 20, NULL);
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ok(r==STG_E_REVERTED, "IStream_Write should fail %08x\n", r);
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r = IStorage_Stat(stg2, &statstg, STATFLAG_NONAME);
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ok(r==STG_E_REVERTED, "IStorage_Stat should fail %08x\n", r);
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r = IStorage_Stat(stg3, &statstg, STATFLAG_NONAME);
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ok(r==STG_E_REVERTED, "IStorage_Stat should fail %08x\n", r);
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}
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IStream_Release(stm);
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IStream_Release(stm2);
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IStorage_Release(stg2);
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IStorage_Release(stg3);
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r = IStorage_OpenStream(stg, stmname, NULL, STGM_SHARE_DENY_NONE|STGM_READ, 0, &stm );
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ok(r==STG_E_INVALIDFLAG, "IStorage->OpenStream failed %08x\n", r);
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r = IStorage_OpenStream(stg, stmname, NULL, STGM_DELETEONRELEASE|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
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ok(r==STG_E_INVALIDFUNCTION, "IStorage->OpenStream failed %08x\n", r);
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r = IStorage_OpenStream(stg, stmname, NULL, STGM_TRANSACTED|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
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ok(r==STG_E_INVALIDFUNCTION, "IStorage->OpenStream failed %08x\n", r);
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r = IStorage_OpenStorage(stg, stmname, NULL, STGM_TRANSACTED|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg2 );
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ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStream failed %08x\n", r);
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todo_wine {
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r = IStorage_OpenStream(stg, stmname, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
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ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStream should fail %08x\n", r);
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}
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if (r == S_OK)
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IStream_Release(stm);
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todo_wine {
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r = IStorage_OpenStorage(stg, stgname2, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg2 );
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ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStorage should fail %08x\n", r);
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}
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if (r == S_OK)
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IStorage_Release(stg2);
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r = IStorage_OpenStorage(stg, stmname2, NULL, STGM_TRANSACTED|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg2 );
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ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStream failed %08x\n", r);
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r = IStorage_OpenStream(stg, stmname2, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
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ok(r==S_OK, "IStorage->OpenStream should succeed %08x\n", r);
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if (r == S_OK)
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IStream_Release(stm);
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r = IStorage_OpenStorage(stg, stgname, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg2 );
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ok(r==S_OK, "IStorage->OpenStorage should succeed %08x\n", r);
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if (r == S_OK)
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{
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r = IStorage_OpenStorage(stg2, stgname, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg3 );
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ok(r==S_OK, "IStorage->OpenStorage should succeed %08x\n", r);
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if (r == S_OK)
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IStorage_Release(stg3);
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r = IStorage_OpenStorage(stg2, stgname2, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg3 );
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todo_wine ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStorage should fail %08x\n", r);
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if (r == S_OK)
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IStorage_Release(stg3);
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IStorage_Release(stg2);
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}
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IStorage_Release(stg);
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r = DeleteFileA(filenameA);
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ok( r == TRUE, "deleted file\n");
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/* Revert only invalidates objects in transacted mode */
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r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
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STGM_READWRITE, 0, &stg);
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ok(r==S_OK, "StgCreateDocfile failed\n");
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r = IStorage_CreateStream(stg, stmname2, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
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ok(r==S_OK, "IStorage->CreateStream failed\n");
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r = IStorage_Revert(stg);
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todo_wine ok(r==S_OK, "IStorage->Revert failed %08x\n", r);
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r = IStream_Write(stm, "this works\n", 11, NULL);
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ok(r==S_OK, "IStream_Write should succeed %08x\n", r);
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IStream_Release(stm);
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IStream_Release(stg);
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r = DeleteFileA(filenameA);
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ok( r == TRUE, "deleted file\n");
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}
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static void test_ReadClassStm(void)
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static void test_ReadClassStm(void)
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{
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{
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CLSID clsid;
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CLSID clsid;
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@ -1584,6 +1740,7 @@ START_TEST(storage32)
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test_storage_refcount();
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test_storage_refcount();
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test_streamenum();
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test_streamenum();
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test_transact();
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test_transact();
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test_revert();
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test_ReadClassStm();
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test_ReadClassStm();
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test_access();
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test_access();
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test_writeclassstg();
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test_writeclassstg();
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