Signed-off-by: Eric Pouech eric.pouech@gmail.com
--- programs/conhost/tests/tty.c | 186 +++++++++++++++++++++++++++++++++++++++++- 1 file changed, 180 insertions(+), 6 deletions(-)
diff --git a/programs/conhost/tests/tty.c b/programs/conhost/tests/tty.c index 1857cdd4aad..56d8ca7437f 100644 --- a/programs/conhost/tests/tty.c +++ b/programs/conhost/tests/tty.c @@ -153,6 +153,7 @@ enum req_type REQ_READ_CONSOLE, REQ_READ_CONSOLE_A, REQ_READ_CONSOLE_FILE, + REQ_READ_CONSOLE_CONTROL, REQ_SCROLL, REQ_SET_ACTIVE, REQ_SET_CURSOR, @@ -201,6 +202,12 @@ struct pseudoconsole_req DWORD count; COORD coord; } fill; + struct + { + size_t size; + DWORD mask; + WCHAR initial[1]; + } control; } u; };
@@ -415,6 +422,21 @@ static void child_read_console_file(HANDLE pipe, size_t size) ok(ret, "WriteFile failed: %lu\n", GetLastError()); }
+static void child_read_console_control(HANDLE pipe, size_t size, DWORD control, const WCHAR* recall) +{ + char tmp[4096]; + struct pseudoconsole_req *req = (void *)tmp; + DWORD count; + BOOL ret; + + req->type = REQ_READ_CONSOLE_CONTROL; + req->u.control.size = size; + req->u.control.mask = control; + wcscpy(req->u.control.initial, recall); + ret = WriteFile(pipe, req, sizeof(*req) + wcslen(recall) * sizeof(WCHAR), &count, NULL); + ok(ret, "WriteFile failed: %lu\n", GetLastError()); +} + #define child_expect_read_result(a,b) child_expect_read_result_(__LINE__,a,b) static void child_expect_read_result_(unsigned int line, HANDLE pipe, const WCHAR *expect) { @@ -431,6 +453,25 @@ static void child_expect_read_result_(unsigned int line, HANDLE pipe, const WCHA ok_(__FILE__,line)(!memcmp(expect, buf, count), "unexpected data %s\n", wine_dbgstr_w(buf)); }
+#define child_expect_read_control_result(a,b,c) child_expect_read_control_result_(__LINE__,a,b,c) +static void child_expect_read_control_result_(unsigned int line, HANDLE pipe, const WCHAR *expect, DWORD state) +{ + size_t exlen = wcslen(expect); + WCHAR buf[4096]; + WCHAR *ptr = (void *)((char *)buf + sizeof(DWORD)); + DWORD count; + BOOL ret; + + ret = ReadFile(pipe, buf, sizeof(buf), &count, NULL); + ok_(__FILE__,line)(ret, "ReadFile failed: %lu\n", GetLastError()); + ok_(__FILE__,line)(count == sizeof(DWORD) + exlen * sizeof(WCHAR), "got %lu, expected %Iu\n", + count, sizeof(DWORD) + exlen * sizeof(WCHAR)); + buf[count / sizeof(WCHAR)] = 0; + todo_wine_if(*(DWORD *)buf != state && *(DWORD *)buf == 0) + ok_(__FILE__,line)(*(DWORD *)buf == state, "keyboard state: got %lx, expected %lx\n", *(DWORD *)buf, state); + ok_(__FILE__,line)(!memcmp(expect, ptr, count - sizeof(DWORD)), "unexpected data %s %s\n", wine_dbgstr_w(ptr), wine_dbgstr_w(expect)); +} + #define child_expect_read_result_a(a,b) child_expect_read_result_a_(__LINE__,a,b) static void child_expect_read_result_a_(unsigned int line, HANDLE pipe, const char *expect) { @@ -493,8 +534,9 @@ static void expect_key_input_(unsigned int line, unsigned int ctx, WCHAR ch, uns ctx, record.Event.KeyEvent.bKeyDown); ok_(__FILE__,line)(record.Event.KeyEvent.wRepeatCount == 1, "%x: wRepeatCount = %x\n", ctx, record.Event.KeyEvent.wRepeatCount); - ok_(__FILE__,line)(record.Event.KeyEvent.uChar.UnicodeChar == ch, "%x: UnicodeChar = %x\n", - ctx, record.Event.KeyEvent.uChar.UnicodeChar); + ok_(__FILE__,line)(record.Event.KeyEvent.uChar.UnicodeChar == ch, "%x: UnicodeChar = %x,%lc\n", + ctx, record.Event.KeyEvent.uChar.UnicodeChar, + record.Event.KeyEvent.uChar.UnicodeChar); ok_(__FILE__,line)(record.Event.KeyEvent.wVirtualKeyCode == vk, "%x: wVirtualKeyCode = %x, expected %x\n", ctx, record.Event.KeyEvent.wVirtualKeyCode, vk); @@ -552,19 +594,25 @@ static void expect_char_key_(unsigned int line, WCHAR ch) expect_key_pressed_(line, ch, ch, vk, ctrl); }
-#define test_cursor_pos(a,b) _test_cursor_pos(__LINE__,a,b) -static void _test_cursor_pos(unsigned line, int expect_x, int expect_y) +static void fetch_child_sb_info(CONSOLE_SCREEN_BUFFER_INFO *info) { struct pseudoconsole_req req = { REQ_GET_SB_INFO }; - CONSOLE_SCREEN_BUFFER_INFO info; DWORD read; BOOL ret;
ret = WriteFile(child_pipe, &req, sizeof(req), &read, NULL); ok(ret, "WriteFile failed: %lu\n", GetLastError());
- ret = ReadFile(child_pipe, &info, sizeof(info), &read, NULL); + ret = ReadFile(child_pipe, info, sizeof(*info), &read, NULL); ok(ret, "ReadFile failed: %lu\n", GetLastError()); +} + +#define test_cursor_pos(a,b) _test_cursor_pos(__LINE__,a,b) +static void _test_cursor_pos(unsigned line, int expect_x, int expect_y) +{ + CONSOLE_SCREEN_BUFFER_INFO info; + + fetch_child_sb_info(&info);
ok_(__FILE__,line)(info.dwCursorPosition.X == expect_x, "dwCursorPosition.X = %u, expected %u\n", info.dwCursorPosition.X, expect_x); @@ -1276,6 +1324,109 @@ static void test_read_console(void) expect_empty_output(); }
+static void test_read_console_control(void) +{ + CONSOLE_SCREEN_BUFFER_INFO info1, info2; + char ctrl; + char buf[16]; + WCHAR bufw[16]; + + child_set_input_mode(child_pipe, ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT | + ENABLE_ECHO_INPUT | ENABLE_MOUSE_INPUT | ENABLE_INSERT_MODE | + ENABLE_QUICK_EDIT_MODE | ENABLE_EXTENDED_FLAGS | ENABLE_AUTO_POSITION); + + /* test simple behavior */ + for (ctrl = 0; ctrl < ' '; ctrl++) + { + /* don't play with fire */ + if (ctrl == 0 || ctrl == 3 || ctrl == '\n' || ctrl == 27) continue; + + /* Simulate initial characters + * Note: as ReadConsole with CONTROL structure will need to back up the cursor + * up to the length of the initial characters, all the following tests ensure that + * this backup doesn't imply backing up to the previous line. + * This is the "regular" behavior when using completion. + */ + child_string_request(REQ_WRITE_CONSOLE, L"\rabc"); + skip_sequence("\x1b[25l"); /* broken hide cursor */ + skip_sequence("\x1b[?25l"); /* hide cursor */ + skip_sequence("\x1b[H"); + skip_sequence("\r"); + expect_output_sequence("abc"); + skip_sequence("\x1b[?25h"); /* show cursor */ + + fetch_child_sb_info(&info1); + child_read_console_control(child_pipe, 100, 1ul << ctrl, L"abc"); + strcpy(buf, "def."); buf[3] = ctrl; + write_console_pipe(buf); + wcscpy(bufw, L"abcdef."); bufw[6] = (WCHAR)ctrl; + child_expect_read_control_result(child_pipe, bufw, + (ctrl == '\t' || ctrl == '\r') ? 0 + : ((ctrl == 30 || ctrl == 31) ? (LEFT_CTRL_PRESSED | SHIFT_PRESSED) + : LEFT_CTRL_PRESSED)); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("def"); + skip_sequence("\x1b[?25h"); /* show cursor */ + fetch_child_sb_info(&info2); + ok(info1.dwCursorPosition.X + 3 == info2.dwCursorPosition.X, + "Bad x-position: expected %u => %u but got => %u instead\n", + info1.dwCursorPosition.X, info1.dwCursorPosition.X + 3, info2.dwCursorPosition.X); + ok(info1.dwCursorPosition.Y == info2.dwCursorPosition.Y, "Cursor shouldn't have changed line\n"); + + } + + /* test two different control characters in input */ + fetch_child_sb_info(&info1); + child_read_console_control(child_pipe, 100, 1ul << '\x01', L"abc"); + write_console_pipe("d\x02""ef\x01"); + child_expect_read_control_result(child_pipe, L"abcd\x02""ef\x01", LEFT_CTRL_PRESSED); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("d^Bef"); + skip_sequence("\x1b[?25h"); /* show cursor */ + fetch_child_sb_info(&info2); + ok(info1.dwCursorPosition.X + 5 == info2.dwCursorPosition.X, + "Bad x-position: expected %u => %u but got => %u instead\n", + info1.dwCursorPosition.X, info1.dwCursorPosition.X + 5, info2.dwCursorPosition.X); + ok(info1.dwCursorPosition.Y == info2.dwCursorPosition.Y, "Cursor shouldn't have changed line\n"); + + /* test that ctrl character not in mask is handled as without ctrl mask */ + child_read_console_control(child_pipe, 100, 1ul << '\x01', L"abc"); + write_console_pipe("d\ref\x01"); + child_expect_read_control_result(child_pipe, L"abcd\r\n", 0); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("d\r\n"); + skip_sequence("\x1b[?25h"); /* show cursor */ + expect_empty_output(); + /* see note above... ditto */ + child_string_request(REQ_WRITE_CONSOLE, L"abc"); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("abc"); + skip_sequence("\x1b[?25h"); /* show cursor */ + + child_read_console_control(child_pipe, 100, 1ul << '\x01', L"abc"); + child_expect_read_control_result(child_pipe, L"abcef\x01", LEFT_CTRL_PRESSED); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("ef"); + skip_sequence("\x1b[?25h"); /* show cursor */ + + /* test when output buffer becomes full before control event */ + child_read_console_control(child_pipe, 4, 1ul << '\x01', L"abc"); + write_console_pipe("def\x01"); + child_expect_read_control_result(child_pipe, L"abcd", LEFT_CTRL_PRESSED); + skip_sequence("\x1b[?25l"); /* hide cursor */ + expect_output_sequence("def"); + skip_sequence("\x1b[?25h"); /* show cursor */ + expect_empty_output(); + child_read_console_control(child_pipe, 20, 1ul << '\x01', L"abc"); + child_expect_read_control_result(child_pipe, L"ef\x01", 0); + + /* TODO: add tests: + * - when back initial characters goes back to previous line + * - edition of initial characters can occur + */ + expect_empty_output(); +} + static void test_tty_input(void) { INPUT_RECORD ir; @@ -1420,6 +1571,7 @@ static void child_process(HANDLE pipe) while(ReadFile(pipe, buf, sizeof(buf), &size, NULL)) { const struct pseudoconsole_req *req = (void *)buf; + switch (req->type) { case REQ_CREATE_SCREEN_BUFFER: @@ -1481,6 +1633,27 @@ static void child_process(HANDLE pipe) ok(ret, "WriteFile failed: %lu\n", GetLastError()); break;
+ case REQ_READ_CONSOLE_CONTROL: + { + CONSOLE_READCONSOLE_CONTROL crc; + WCHAR result[1024]; + WCHAR *ptr = (void *)((char *)result + sizeof(DWORD)); + + count = req->u.control.size; + memset(result, 0xcc, sizeof(result)); + crc.nLength = sizeof(crc); + crc.dwCtrlWakeupMask = req->u.control.mask; + crc.nInitialChars = wcslen(req->u.control.initial); + crc.dwConsoleKeyState = 0xa5; + memcpy(ptr, req->u.control.initial, crc.nInitialChars * sizeof(WCHAR)); + ret = ReadConsoleW(input, ptr, count, &count, &crc); + ok(ret, "ReadConsoleW failed: %lu\n", GetLastError()); + *(DWORD *)result = crc.dwConsoleKeyState; + ret = WriteFile(pipe, result, sizeof(DWORD) + count * sizeof(WCHAR), NULL, NULL); + ok(ret, "WriteFile failed: %lu\n", GetLastError()); + } + break; + case REQ_SCROLL: ret = ScrollConsoleScreenBufferW(output, &req->u.scroll.rect, NULL, req->u.scroll.dst, &req->u.scroll.fill); ok(ret, "ScrollConsoleScreenBuffer failed: %lu\n", GetLastError()); @@ -1641,6 +1814,7 @@ static void test_pseudoconsole(void) if (!broken_version) { test_tty_output(); + test_read_console_control(); test_read_console(); test_tty_input(); }