ntdll/tests: Add a bunch of overlapped IO tests for files.
This commit is contained in:
Dmitry Timoshkov
Alexandre Julliard
parent
fca3231914
commit
fbe4012eaf
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@ -1931,6 +1931,380 @@ static void test_NtCreateFile(void)
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DeleteFileW( path );
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}
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static void test_read_write(void)
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{
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static const char contents[] = "1234567890abcd";
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char buf[256];
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HANDLE hfile;
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OVERLAPPED ovl;
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IO_STATUS_BLOCK iob;
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DWORD ret, bytes, status;
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LARGE_INTEGER offset;
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hfile = create_temp_file(0);
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if (!hfile) return;
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iob.Status = -1;
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iob.Information = -1;
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status = pNtWriteFile(hfile, 0, NULL, NULL, &iob, contents, sizeof(contents), NULL, NULL);
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ok(status == STATUS_SUCCESS, "NtWriteFile error %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == sizeof(contents), "expected sizeof(contents), got %lu\n", iob.Information);
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bytes = 0xdeadbeef;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, NULL);
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ok(ret, "ReadFile error %d\n", GetLastError());
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ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %d\n", GetLastError());
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ok(bytes == 0, "bytes %u\n", bytes);
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SetFilePointer(hfile, 0, NULL, FILE_BEGIN);
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, NULL);
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ok(ret, "ReadFile error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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ok(!memcmp(contents, buf, sizeof(contents)), "file contents mismatch\n");
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SetFilePointer(hfile, sizeof(contents) - 4, NULL, FILE_BEGIN);
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iob.Status = -1;
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iob.Information = -1;
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status = pNtWriteFile(hfile, 0, NULL, NULL, &iob, "DCBA", 4, NULL, NULL);
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ok(status == STATUS_SUCCESS, "NtWriteFile error %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == 4, "expected 4, got %lu\n", iob.Information);
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SetFilePointer(hfile, 0, NULL, FILE_BEGIN);
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, NULL);
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ok(ret, "ReadFile error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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ok(!memcmp(contents, buf, sizeof(contents) - 4), "file contents mismatch\n");
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ok(!memcmp(buf + sizeof(contents) - 4, "DCBA", 4), "file contents mismatch\n");
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SetFilePointer(hfile, 0, NULL, FILE_BEGIN);
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = WriteFile(hfile, contents, sizeof(contents), &bytes, NULL);
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ok(ret, "WriteFile error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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iob.Status = -1;
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iob.Information = -1;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), NULL, NULL);
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ok(status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", status);
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todo_wine
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ok(iob.Status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", iob.Status);
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todo_wine
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ok(iob.Information == 0, "expected 0, got %lu\n", iob.Information);
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = sizeof(contents);
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), &offset, NULL);
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ok(status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", status);
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todo_wine
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ok(iob.Status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", iob.Status);
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todo_wine
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ok(iob.Information == 0, "expected 0, got %lu\n", iob.Information);
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SetFilePointer(hfile, 0, NULL, FILE_BEGIN);
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, NULL);
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ok(ret, "ReadFile error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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ok(!memcmp(contents, buf, sizeof(contents)), "file contents mismatch\n");
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iob.Status = -1;
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iob.Information = -1;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), NULL, NULL);
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ok(status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", status);
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todo_wine
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ok(iob.Status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", iob.Status);
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todo_wine
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ok(iob.Information == 0, "expected 0, got %lu\n", iob.Information);
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = 0;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), &offset, NULL);
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ok(status == STATUS_SUCCESS, "NtReadFile error %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == sizeof(contents), "expected sizeof(contents), got %lu\n", iob.Information);
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ok(!memcmp(contents, buf, sizeof(contents)), "file contents mismatch\n");
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = sizeof(contents) - 4;
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status = pNtWriteFile(hfile, 0, NULL, NULL, &iob, "DCBA", 4, &offset, NULL);
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ok(status == STATUS_SUCCESS, "NtWriteFile error %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == 4, "expected 4, got %lu\n", iob.Information);
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = 0;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), &offset, NULL);
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ok(status == STATUS_SUCCESS, "NtReadFile error %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == sizeof(contents), "expected sizeof(contents), got %lu\n", iob.Information);
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ok(!memcmp(contents, buf, sizeof(contents) - 4), "file contents mismatch\n");
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ok(!memcmp(buf + sizeof(contents) - 4, "DCBA", 4), "file contents mismatch\n");
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S(U(ovl)).Offset = sizeof(contents) - 4;
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S(U(ovl)).OffsetHigh = 0;
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ovl.hEvent = 0;
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = WriteFile(hfile, "ABCD", 4, &bytes, &ovl);
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ok(ret, "WriteFile error %d\n", GetLastError());
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ok(bytes == 4, "bytes %u\n", bytes);
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S(U(ovl)).Offset = 0;
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S(U(ovl)).OffsetHigh = 0;
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ovl.Internal = -1;
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ovl.InternalHigh = -1;
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ovl.hEvent = 0;
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, &ovl);
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ok(ret, "ReadFile error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
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ok(!memcmp(contents, buf, sizeof(contents) - 4), "file contents mismatch\n");
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ok(!memcmp(buf + sizeof(contents) - 4, "ABCD", 4), "file contents mismatch\n");
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CloseHandle(hfile);
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hfile = create_temp_file(FILE_FLAG_OVERLAPPED);
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if (!hfile) return;
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bytes = 0xdeadbeef;
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SetLastError(0xdeadbeef);
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ret = WriteFile(hfile, contents, sizeof(contents), &bytes, NULL);
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todo_wine
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ok(!ret, "WriteFile should fail\n");
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todo_wine
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ok(GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
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todo_wine
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ok(bytes == 0, "bytes %u\n", bytes);
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iob.Status = -1;
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iob.Information = -1;
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status = pNtWriteFile(hfile, 0, NULL, NULL, &iob, contents, sizeof(contents), NULL, NULL);
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todo_wine
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ok(status == STATUS_INVALID_PARAMETER, "expected STATUS_INVALID_PARAMETER, got %#x\n", status);
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todo_wine
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ok(iob.Status == -1, "expected -1, got %#x\n", iob.Status);
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todo_wine
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ok(iob.Information == -1, "expected -1, got %ld\n", iob.Information);
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S(U(ovl)).Offset = 0;
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S(U(ovl)).OffsetHigh = 0;
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ovl.Internal = -1;
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ovl.InternalHigh = -1;
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ovl.hEvent = 0;
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bytes = 0xdeadbeef;
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SetLastError(0xdeadbeef);
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ret = WriteFile(hfile, contents, sizeof(contents), &bytes, &ovl);
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todo_wine
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ok(!ret || broken(ret) /* see below */, "WriteFile should fail\n");
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todo_wine
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ok(GetLastError() == ERROR_IO_PENDING || broken(GetLastError() == 0xdeadbeef), "expected ERROR_IO_PENDING, got %d\n", GetLastError());
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/* even fully updated XP passes this test, but it looks like some VMs
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* in a testbot get never updated, so overlapped IO is broken. Instead
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* of fighting with broken tests and adding a bunch of broken() statements
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* it's better to skip further tests completely.
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*/
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if (GetLastError() != ERROR_IO_PENDING)
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{
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todo_wine
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win_skip("broken overlapped IO implementation, update your OS\n");
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CloseHandle(hfile);
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return;
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}
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ok(bytes == 0, "bytes %u\n", bytes);
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ok(ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
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bytes = 0xdeadbeef;
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ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
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ok(ret, "GetOverlappedResult error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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bytes = 0xdeadbeef;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, NULL);
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ok(!ret, "ReadFile should fail\n");
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ok(GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
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ok(bytes == 0, "bytes %u\n", bytes);
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iob.Status = -1;
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iob.Information = -1;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), NULL, NULL);
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ok(status == STATUS_INVALID_PARAMETER, "expected STATUS_INVALID_PARAMETER, got %#x\n", status);
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ok(iob.Status == -1, "expected -1, got %#x\n", iob.Status);
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ok(iob.Information == -1, "expected -1, got %ld\n", iob.Information);
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offset.QuadPart = (LONGLONG)-2 /* FILE_USE_FILE_POINTER_POSITION */;
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offset.QuadPart = sizeof(contents); /* magic -2 doen't seem to work under win7 */
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S(U(ovl)).Offset = offset.u.LowPart;
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S(U(ovl)).OffsetHigh = offset.u.HighPart;
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ovl.Internal = -1;
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ovl.InternalHigh = -1;
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ovl.hEvent = 0;
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bytes = 0xdeadbeef;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, &ovl);
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ok(!ret, "ReadFile should fail\n");
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ok(GetLastError() == ERROR_IO_PENDING || broken(GetLastError() == ERROR_HANDLE_EOF), "expected ERROR_IO_PENDING, got %d\n", GetLastError());
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/* even fully updated XP passes this test, but it looks like some VMs
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* in a testbot get never updated, so overlapped IO is broken. Instead
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* of fighting with broken tests and adding a bunch of broken() statements
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* it's better to skip further tests completely.
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*/
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if (GetLastError() != ERROR_IO_PENDING)
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{
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win_skip("broken overlapped IO implementation, update your OS\n");
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CloseHandle(hfile);
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return;
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}
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ok(bytes == 0, "bytes %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == 0, "expected 0, got %lu\n", ovl.InternalHigh);
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bytes = 0xdeadbeef;
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ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
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ok(!ret, "GetOverlappedResult should report FALSE\n");
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ok(GetLastError() == ERROR_HANDLE_EOF, "expected ERROR_HANDLE_EOF, got %d\n", GetLastError());
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ok(bytes == 0, "expected 0, read %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == 0, "expected 0, got %lu\n", ovl.InternalHigh);
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = sizeof(contents);
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), &offset, NULL);
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ok(status == STATUS_PENDING, "expected STATUS_PENDING, got %#x\n", status);
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ok(iob.Status == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#x\n", iob.Status);
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ok(iob.Information == 0, "expected 0, got %lu\n", iob.Information);
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S(U(ovl)).Offset = offset.u.LowPart;
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S(U(ovl)).OffsetHigh = offset.u.HighPart;
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ovl.Internal = iob.Status;
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ovl.InternalHigh = iob.Information;
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ovl.hEvent = 0;
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bytes = 0xdeadbeef;
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ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
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ok(!ret, "GetOverlappedResult should report FALSE\n");
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ok(GetLastError() == ERROR_HANDLE_EOF, "expected ERROR_HANDLE_EOF, got %d\n", GetLastError());
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ok(bytes == 0, "expected 0, read %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_END_OF_FILE, "expected STATUS_END_OF_FILE, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == 0, "expected 0, got %lu\n", ovl.InternalHigh);
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SetFilePointer(hfile, 0, NULL, FILE_BEGIN);
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S(U(ovl)).Offset = 0;
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S(U(ovl)).OffsetHigh = 0;
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ovl.Internal = -1;
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ovl.InternalHigh = -1;
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ovl.hEvent = 0;
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = ReadFile(hfile, buf, sizeof(buf), &bytes, &ovl);
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ok(!ret, "ReadFile should fail\n");
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ok(GetLastError() == ERROR_IO_PENDING, "expected ERROR_IO_PENDING, got %d\n", GetLastError());
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ok(bytes == 0, "bytes %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
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bytes = 0xdeadbeef;
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ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
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ok(ret, "GetOverlappedResult error %d\n", GetLastError());
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ok(bytes == sizeof(contents), "bytes %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
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ok(!memcmp(contents, buf, sizeof(contents)), "file contents mismatch\n");
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = sizeof(contents) - 4;
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status = pNtWriteFile(hfile, 0, NULL, NULL, &iob, "DCBA", 4, &offset, NULL);
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ok(status == STATUS_PENDING || broken(status == STATUS_SUCCESS) /* before Vista */, "expected STATUS_PENDING, got %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == 4, "expected 4, got %lu\n", iob.Information);
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ret = WaitForSingleObject(hfile, 3000);
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ok(ret == WAIT_OBJECT_0, "GetOverlappedResult error %d\n", ret);
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iob.Status = -1;
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iob.Information = -1;
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offset.QuadPart = 0;
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status = pNtReadFile(hfile, 0, NULL, NULL, &iob, buf, sizeof(buf), &offset, NULL);
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ok(status == STATUS_PENDING, "expected STATUS_PENDING, got %#x\n", status);
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ok(iob.Status == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#x\n", iob.Status);
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ok(iob.Information == sizeof(contents), "expected sizeof(contents), got %lu\n", iob.Information);
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ret = WaitForSingleObject(hfile, 3000);
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ok(ret == WAIT_OBJECT_0, "GetOverlappedResult error %d\n", ret);
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ok(!memcmp(contents, buf, sizeof(contents) - 4), "file contents mismatch\n");
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ok(!memcmp(buf + sizeof(contents) - 4, "DCBA", 4), "file contents mismatch\n");
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S(U(ovl)).Offset = sizeof(contents) - 4;
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S(U(ovl)).OffsetHigh = 0;
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ovl.Internal = -1;
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ovl.InternalHigh = -1;
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ovl.hEvent = 0;
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bytes = 0;
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SetLastError(0xdeadbeef);
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ret = WriteFile(hfile, "ABCD", 4, &bytes, &ovl);
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ok(!ret || broken(ret) /* before Vista */, "WriteFile should fail\n");
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ok(GetLastError() == ERROR_IO_PENDING || broken(GetLastError() == 0xdeadbeef) /* before Vista */, "expected ERROR_IO_PENDING, got %d\n", GetLastError());
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ok(bytes == 0 || broken(bytes == 4) /* before Vista */, "bytes %u\n", bytes);
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ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
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ok(ovl.InternalHigh == 4, "expected 4, got %lu\n", ovl.InternalHigh);
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bytes = 0xdeadbeef;
|
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ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
|
||||
ok(ret, "GetOverlappedResult error %d\n", GetLastError());
|
||||
ok(bytes == 4, "bytes %u\n", bytes);
|
||||
ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
|
||||
ok(ovl.InternalHigh == 4, "expected 4, got %lu\n", ovl.InternalHigh);
|
||||
|
||||
S(U(ovl)).Offset = 0;
|
||||
S(U(ovl)).OffsetHigh = 0;
|
||||
ovl.Internal = -1;
|
||||
ovl.InternalHigh = -1;
|
||||
ovl.hEvent = 0;
|
||||
bytes = 0;
|
||||
SetLastError(0xdeadbeef);
|
||||
ret = ReadFile(hfile, buf, sizeof(buf), &bytes, &ovl);
|
||||
ok(!ret, "ReadFile should fail\n");
|
||||
ok(GetLastError() == ERROR_IO_PENDING, "expected ERROR_IO_PENDING, got %d\n", GetLastError());
|
||||
ok(bytes == 0, "bytes %u\n", bytes);
|
||||
ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
|
||||
ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
|
||||
|
||||
bytes = 0xdeadbeef;
|
||||
ret = GetOverlappedResult(hfile, &ovl, &bytes, TRUE);
|
||||
ok(ret, "GetOverlappedResult error %d\n", GetLastError());
|
||||
ok(bytes == sizeof(contents), "bytes %u\n", bytes);
|
||||
ok((NTSTATUS)ovl.Internal == STATUS_SUCCESS, "expected STATUS_SUCCESS, got %#lx\n", ovl.Internal);
|
||||
ok(ovl.InternalHigh == sizeof(contents), "expected sizeof(contents), got %lu\n", ovl.InternalHigh);
|
||||
ok(!memcmp(contents, buf, sizeof(contents) - 4), "file contents mismatch\n");
|
||||
ok(!memcmp(buf + sizeof(contents) - 4, "ABCD", 4), "file contents mismatch\n");
|
||||
|
||||
CloseHandle(hfile);
|
||||
}
|
||||
|
||||
START_TEST(file)
|
||||
{
|
||||
HMODULE hkernel32 = GetModuleHandleA("kernel32.dll");
|
||||
|
|
@ -1967,6 +2341,7 @@ START_TEST(file)
|
|||
pNtQueryDirectoryFile = (void *)GetProcAddress(hntdll, "NtQueryDirectoryFile");
|
||||
pNtQueryVolumeInformationFile = (void *)GetProcAddress(hntdll, "NtQueryVolumeInformationFile");
|
||||
|
||||
test_read_write();
|
||||
test_NtCreateFile();
|
||||
create_file_test();
|
||||
open_file_test();
|
||||
|
|
|
|||
Loading…
Reference in New Issue