452 lines
18 KiB
C
452 lines
18 KiB
C
/*
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* Copyright 2019 Fabian Maurer
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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 <windows.h>
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#include <stdio.h>
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#include "wine/heap.h"
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#include "wine/test.h"
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static void read_all_from_handle(HANDLE handle, BYTE **str, int *len)
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{
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char buffer[4096];
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DWORD bytes_read;
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DWORD length = 0;
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BYTE *ret = heap_alloc_zero(1);
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for (;;)
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{
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BOOL success = ReadFile(handle, buffer, sizeof(buffer), &bytes_read, NULL);
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if (!success || !bytes_read)
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break;
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ret = heap_realloc(ret, length + bytes_read);
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memcpy((char *)ret + length, buffer, bytes_read);
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length += bytes_read;
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}
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*str = ret;
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*len = length;
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}
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static void write_to_handle(HANDLE handle, const BYTE *str, int len)
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{
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DWORD dummy;
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WriteFile(handle, str, len, &dummy, NULL);
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}
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static void check_find_output(const BYTE *child_output, int child_output_len, const BYTE *out_expected, int out_expected_len, const char *file, int line)
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{
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BOOL strings_are_equal;
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char *child_output_copy;
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char *out_expected_copy;
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int i, pos;
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if (child_output_len != out_expected_len)
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strings_are_equal = FALSE;
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else
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{
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strings_are_equal = memcmp(child_output, out_expected, out_expected_len) == 0;
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}
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/* Format strings for debug printing */
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child_output_copy = heap_alloc_zero(child_output_len * 4 + 1);
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out_expected_copy = heap_alloc_zero(out_expected_len * 4 + 1);
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for (i = 0, pos = 0; i < child_output_len; i++)
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{
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if (child_output[i] && child_output[i] != '\r' && child_output[i] < 128)
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child_output_copy[pos++] = child_output[i];
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else
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{
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sprintf(&child_output_copy[pos], "\\x%02x", child_output[i]);
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pos += 4;
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}
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}
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for (i = 0, pos = 0; i < out_expected_len; i++)
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{
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if (out_expected[i] && out_expected[i] != '\r' && out_expected[i] < 128)
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out_expected_copy[pos++] = out_expected[i];
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else
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{
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sprintf(&out_expected_copy[pos], "\\x%02x", out_expected[i]);
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pos += 4;
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}
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}
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ok_(file, line)(strings_are_equal, "\n#################### Expected:\n"
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"%s\n"
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"#################### But got:\n"
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"%s\n"
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"####################\n",
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out_expected_copy, child_output_copy);
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heap_free(child_output_copy);
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heap_free(out_expected_copy);
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}
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static void mangle_text(const BYTE *input, int input_len, BYTE *output, int output_max, int *output_len) {
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WCHAR buffer[200];
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int count_wchar;
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/* Check for UTF-16 LE BOM */
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if (input[0] == 0xFF && input[1] == 0xFE)
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{
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int buffer_count = 0;
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int i;
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/* Copy utf16le into a WCHAR array, stripping the BOM */
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for (i = 2; i < input_len; i += 2)
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{
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buffer[buffer_count++] = input[i] + (input[i + 1] << 8);
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}
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*output_len = WideCharToMultiByte(GetConsoleCP(), 0, buffer, buffer_count, (char *)output, output_max, NULL, NULL);
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}
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else
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{
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count_wchar = MultiByteToWideChar(GetConsoleCP(), 0, (char *)input, input_len, buffer, ARRAY_SIZE(buffer));
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*output_len = WideCharToMultiByte(GetConsoleCP(), 0, buffer, count_wchar, (char *)output, output_max, NULL, NULL);
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}
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}
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static void run_find_stdin_(const WCHAR *commandline, const BYTE *input, int input_len, const BYTE *out_expected, int out_expected_len, int exitcode_expected, const char *file, int line)
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{
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HANDLE child_stdin_read;
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HANDLE child_stdout_write;
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HANDLE parent_stdin_write;
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HANDLE parent_stdout_read;
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STARTUPINFOW startup_info = {0};
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SECURITY_ATTRIBUTES security_attributes;
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PROCESS_INFORMATION process_info = {0};
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BYTE *child_output = NULL;
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int child_output_len;
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WCHAR cmd[4096];
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DWORD exitcode;
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security_attributes.nLength = sizeof(SECURITY_ATTRIBUTES);
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security_attributes.bInheritHandle = TRUE;
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security_attributes.lpSecurityDescriptor = NULL;
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CreatePipe(&parent_stdout_read, &child_stdout_write, &security_attributes, 0);
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CreatePipe(&child_stdin_read, &parent_stdin_write, &security_attributes, 0);
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SetHandleInformation(parent_stdout_read, HANDLE_FLAG_INHERIT, 0);
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SetHandleInformation(parent_stdin_write, HANDLE_FLAG_INHERIT, 0);
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startup_info.cb = sizeof(STARTUPINFOW);
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startup_info.hStdInput = child_stdin_read;
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startup_info.hStdOutput = child_stdout_write;
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startup_info.hStdError = NULL;
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startup_info.dwFlags |= STARTF_USESTDHANDLES;
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wsprintfW(cmd, L"find.exe %s", commandline);
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CreateProcessW(NULL, cmd, NULL, NULL, TRUE, 0, NULL, NULL, &startup_info, &process_info);
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CloseHandle(child_stdin_read);
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CloseHandle(child_stdout_write);
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write_to_handle(parent_stdin_write, input, input_len);
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CloseHandle(parent_stdin_write);
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read_all_from_handle(parent_stdout_read, &child_output, &child_output_len);
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CloseHandle(parent_stdout_read);
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GetExitCodeProcess(process_info.hProcess, &exitcode);
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CloseHandle(process_info.hProcess);
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CloseHandle(process_info.hThread);
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check_find_output(child_output, child_output_len, out_expected, out_expected_len, file, line);
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ok_(file, line)(exitcode == exitcode_expected, "Expected exitcode %d, got %ld\n", exitcode_expected, exitcode);
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heap_free(child_output);
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}
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static void run_find_file_(const WCHAR *commandline, const BYTE *input, int input_len, const BYTE *out_expected, int out_expected_len, int exitcode_expected, const char *file, int line)
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{
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char path_temp_file[MAX_PATH];
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char path_temp_dir[MAX_PATH];
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HANDLE handle_file;
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WCHAR commandline_new[MAX_PATH];
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BYTE *out_expected_new;
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char header[MAX_PATH];
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int header_len;
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GetTempPathA(ARRAY_SIZE(path_temp_dir), path_temp_dir);
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GetTempFileNameA(path_temp_dir, "", 0, path_temp_file);
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handle_file = CreateFileA(path_temp_file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
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write_to_handle(handle_file, input, input_len);
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CloseHandle(handle_file);
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wsprintfW(commandline_new, L"%s %hs", commandline, path_temp_file);
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CharUpperA(path_temp_file);
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wsprintfA(header, "\r\n---------- %s\r\n", path_temp_file);
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header_len = lstrlenA(header);
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out_expected_new = heap_alloc(header_len + out_expected_len);
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memcpy(out_expected_new, header, header_len);
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memcpy(out_expected_new + header_len, out_expected, out_expected_len);
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run_find_stdin_(commandline_new, (BYTE*)"", 0, out_expected_new, header_len + out_expected_len, exitcode_expected, file, line);
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heap_free(out_expected_new);
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DeleteFileA(path_temp_file);
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}
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#define run_find_stdin_str(commandline, input, out_expected, exitcode_expected) \
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run_find_str_(commandline, input, out_expected, exitcode_expected, 0, __FILE__, __LINE__)
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#define run_find_file_str(commandline, input, out_expected, exitcode_expected) \
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run_find_str_(commandline, input, out_expected, exitcode_expected, 1, __FILE__, __LINE__)
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static void run_find_str_(const char *commandline, const char *input, const char *out_expected, int exitcode_expected, BOOL is_file, const char *file, int line)
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{
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WCHAR *commandlineW;
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int len_commandlineW;
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/* Turn commandline into WCHAR string */
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len_commandlineW = MultiByteToWideChar(CP_UTF8, 0, commandline, -1, 0, 0);
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commandlineW = heap_alloc(len_commandlineW * sizeof(WCHAR));
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MultiByteToWideChar(CP_UTF8, 0, commandline, -1, commandlineW, len_commandlineW);
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if (is_file)
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run_find_file_(commandlineW, (BYTE *)input, lstrlenA(input), (BYTE *)out_expected, lstrlenA(out_expected), exitcode_expected, file, line);
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else
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run_find_stdin_(commandlineW, (BYTE *)input, lstrlenA(input), (BYTE *)out_expected, lstrlenA(out_expected), exitcode_expected, file, line);
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heap_free(commandlineW);
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}
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#define run_find_stdin_unicode(input, out_expected, exitcode_expected) \
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run_find_unicode_(input, sizeof(input), out_expected, sizeof(out_expected), exitcode_expected, 0, __FILE__, __LINE__)
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#define run_find_file_unicode(input, out_expected, exitcode_expected) \
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run_find_unicode_(input, sizeof(input), out_expected, sizeof(out_expected), exitcode_expected, 1, __FILE__, __LINE__)
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static void run_find_unicode_(const BYTE *input, int input_len, const BYTE *out_expected, int out_expected_len, int exitcode_expected, BOOL is_file, const char *file, int line)
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{
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/* Need "test" as char and quoted wchar */
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static const WCHAR wstr_quoted_test[] = L"\"test\"";
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static const char str_test[] = "test";
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BYTE out_expected_mangled[200] = {0};
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int out_expected_mangled_len;
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mangle_text(out_expected, out_expected_len, out_expected_mangled, ARRAY_SIZE(out_expected_mangled), &out_expected_mangled_len);
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/* Mangling can destroy the test string, so check manually if it matches */
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if (!strstr((char*)out_expected_mangled, str_test))
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{
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out_expected_mangled_len = 0;
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exitcode_expected = 1;
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}
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if (is_file)
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run_find_file_(wstr_quoted_test, input, input_len, out_expected_mangled, out_expected_mangled_len, exitcode_expected, file, line);
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else
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run_find_stdin_(wstr_quoted_test, input, input_len, out_expected_mangled, out_expected_mangled_len, exitcode_expected, file, line);
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}
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static void run_find_file_multi(void)
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{
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char path_temp_file1[MAX_PATH];
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char path_temp_file2[MAX_PATH];
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char path_temp_file3[MAX_PATH];
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char path_temp_dir[MAX_PATH];
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HANDLE handle_file;
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WCHAR commandline_new[MAX_PATH];
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char out_expected[500];
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const char* input = "ab\nbd";
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GetTempPathA(ARRAY_SIZE(path_temp_dir), path_temp_dir);
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GetTempFileNameA(path_temp_dir, "", 0, path_temp_file1);
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GetTempFileNameA(path_temp_dir, "", 0, path_temp_file2);
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GetTempFileNameA(path_temp_dir, "", 0, path_temp_file3);
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handle_file = CreateFileA(path_temp_file1, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
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write_to_handle(handle_file, (BYTE*)input, strlen(input));
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CloseHandle(handle_file);
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handle_file = CreateFileA(path_temp_file2, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
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write_to_handle(handle_file, (BYTE*)input, strlen(input));
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CloseHandle(handle_file);
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wsprintfW(commandline_new, L"\"b\" C:\\doesnotexist1 %hs C:\\doesnotexist1 %hs C:\\doesnotexist1 %hs", path_temp_file1, path_temp_file2, path_temp_file3);
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/* Keep file open during the test */
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handle_file = CreateFileA(path_temp_file3, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
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CharUpperA(path_temp_file1);
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CharUpperA(path_temp_file2);
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CharUpperA(path_temp_file3);
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wsprintfA(out_expected,
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"File not found - C:\\DOESNOTEXIST1\r\n"
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"\r\n---------- %s\r\n"
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"ab\r\nbd\r\n"
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"File not found - C:\\DOESNOTEXIST1\r\n"
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"\r\n---------- %s\r\n"
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"ab\r\nbd\r\n"
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"File not found - C:\\DOESNOTEXIST1\r\n"
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"File not found - %s\r\n",
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path_temp_file1, path_temp_file2, path_temp_file3);
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run_find_stdin_(commandline_new, (BYTE*)"", 0, (BYTE*)out_expected, strlen(out_expected), 0, __FILE__, __LINE__);
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CloseHandle(handle_file);
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DeleteFileA(path_temp_file1);
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DeleteFileA(path_temp_file2);
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DeleteFileA(path_temp_file3);
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}
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static void test_errors(void)
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{
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run_find_stdin_str("", "", "FIND: Parameter format not correct\r\n", 2);
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todo_wine /* Quotes are not properly passed into wine yet */
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run_find_stdin_str("test", "", "FIND: Parameter format not correct\r\n", 2);
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todo_wine /* Quotes are not properly passed into wine yet */
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run_find_stdin_str("\"test", "", "FIND: Parameter format not correct\r\n", 2);
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run_find_stdin_str("\"test\" /XYZ", "", "FIND: Invalid switch\r\n", 2);
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run_find_stdin_str("\"test\" C:\\doesnotexist.dat", "", "File not found - C:\\DOESNOTEXIST.DAT\r\n", 1);
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}
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static void test_singleline_without_switches(void)
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{
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run_find_stdin_str("\"\"", "test", "", 1);
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run_find_stdin_str("\"test\"", "", "", 1);
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run_find_stdin_str("\"test\"", "test", "test\r\n", 0);
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run_find_stdin_str("\"test\"", "test2", "test2\r\n", 0);
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run_find_stdin_str("\"test\"", "test\r2", "test\r2\r\n", 0);
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run_find_stdin_str("\"test2\"", "test", "", 1);
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}
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static void test_multiline(void)
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{
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/* Newline in input shouldn't work */
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run_find_stdin_str("\"t1\r\nt1\"", "t1\r\nt1", "", 1);
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run_find_stdin_str("\"t1\nt1\"", "t1\nt1", "", 1);
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/* Newline should always be displayed as \r\n */
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run_find_stdin_str("\"test1\"", "test1\ntest2", "test1\r\n", 0);
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run_find_stdin_str("\"test1\"", "test1\r\ntest2", "test1\r\n", 0);
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/* Test with empty line */
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run_find_stdin_str("\"test1\"", "test1\n\ntest2", "test1\r\n", 0);
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/* Two strings to be found */
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run_find_stdin_str("\"test\"", "junk1\ntest1\ntest2\r\njunk", "test1\r\ntest2\r\n", 0);
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}
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static const BYTE str_empty[] = {};
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static const BYTE str_jap_shiftjis[] = { 0x8E,0x84,0x82,0xCD,'t','e','s','t','!','\r','\n' };
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static const BYTE str_jap_utf8_bom[] = { 0xEF,0xBB,0xBF,0xE7,0xA7,0x81,0xE3,0x81,0xAF,'j','a','p','t','e','s','t','!','\r','\n' };
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static const BYTE str_jap_utf8_nobom[] = { 0xE7,0xA7,0x81,0xE3,0x81,0xAF,'j','a','p','t','e','s','t','!','\r','\n' };
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static const BYTE str_jap_utf16le_bom[] = { 0xFF,0xFE,0xC1,0x79,0x6F,0x30,'t',0,'e',0,'s',0,'t',0,'!',0,'\r',0,'\n',0 };
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static const BYTE str_jap_utf16le_nobom[] = { 0xC1,0x79,0x6F,0x30,'t',0,'e',0,'s',0,'t',0,'!',0 };
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static const BYTE str_jap_utf16be_bom[] = { 0xFE,0xFF,0x79,0xC1,0x30,0x6F,0,'t',0,'e',0,'s',0,'t',0,'!' };
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static const BYTE str_jap_utf16be_nobom[] = { 0x79,0xC1,0x30,0x6F,0,'t',0,'e',0,'s',0,'t',0,'!' };
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static const BYTE str_rus_utf8_bom[] = { 0xEF,0xBB,0xBF,0xD0,0xBF,0xD1,0x80,0xD0,0xB8,0xD0,0xB2,0xD0,0xB5,0xD1,0x82,0x20,'t','e','s','t','!','\r','\n' };
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static const BYTE str_rus_utf8_nobom[] = { 0xD0,0xBF,0xD1,0x80,0xD0,0xB8,0xD0,0xB2,0xD0,0xB5,0xD1,0x82,0x20,'t','e','s','t','!','\r','\n' };
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static const BYTE str_en_utf8_bom[] = { 0xEF,0xBB,0xBF,'e','n','t','e','s','t','\r','\n' };
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static const BYTE str_en_utf8_nobom[] = { 'e','n','t','e','s','t','\r','\n' };
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static void test_unicode_support_stdin(void)
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{
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/* Test unicode support on STDIN
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* Those depend on the active codepage - e.g. 932 (japanese) behaves different from 1252 (latin)
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* All unicode tests must check for the string "test".
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*/
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/* Test UTF-8 BOM */
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run_find_stdin_unicode(str_en_utf8_nobom, str_en_utf8_nobom, 0);
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run_find_stdin_unicode(str_en_utf8_bom, str_en_utf8_bom, 0);
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/* Test russian characters */
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run_find_stdin_unicode(str_rus_utf8_bom, str_rus_utf8_bom, 0);
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run_find_stdin_unicode(str_rus_utf8_nobom, str_rus_utf8_nobom, 0);
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/* Test japanese characters */
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run_find_stdin_unicode(str_jap_utf8_nobom, str_jap_utf8_nobom, 0);
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run_find_stdin_unicode(str_jap_utf8_bom, str_jap_utf8_bom, 0);
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run_find_stdin_unicode(str_jap_shiftjis, str_jap_shiftjis, 0);
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/* Test unsupported encodings */
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run_find_stdin_unicode(str_jap_utf16le_nobom, str_empty, 1);
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run_find_stdin_unicode(str_jap_utf16be_bom, str_empty, 1);
|
|
run_find_stdin_unicode(str_jap_utf16be_nobom, str_empty, 1);
|
|
|
|
/* Test utf16le */
|
|
todo_wine
|
|
run_find_stdin_unicode(str_jap_utf16le_bom, str_jap_utf16le_bom, 0);
|
|
}
|
|
|
|
static void test_file_search(void)
|
|
{
|
|
run_find_file_str("\"\"", "test", "", 1);
|
|
run_find_file_str("\"test\"", "", "", 1);
|
|
run_find_file_str("\"test\"", "test", "test\r\n", 0);
|
|
run_find_file_str("\"test\"", "test2", "test2\r\n", 0);
|
|
run_find_file_str("\"test\"", "test\r2", "test\r2\r\n", 0);
|
|
run_find_file_str("\"test2\"", "test", "", 1);
|
|
run_find_file_str("\"test\"", "test\nother\ntest2\ntest3", "test\r\ntest2\r\ntest3\r\n", 0);
|
|
}
|
|
|
|
static void test_unicode_support_file(void)
|
|
{
|
|
/* Test unicode support on files */
|
|
|
|
/* Test UTF-8 BOM */
|
|
run_find_file_unicode(str_en_utf8_nobom, str_en_utf8_nobom, 0);
|
|
run_find_file_unicode(str_en_utf8_bom, str_en_utf8_bom, 0);
|
|
|
|
/* Test russian characters */
|
|
run_find_file_unicode(str_rus_utf8_bom, str_rus_utf8_bom, 0);
|
|
run_find_file_unicode(str_rus_utf8_nobom, str_rus_utf8_nobom, 0);
|
|
|
|
/* Test japanese characters */
|
|
run_find_file_unicode(str_jap_utf8_nobom, str_jap_utf8_nobom, 0);
|
|
run_find_file_unicode(str_jap_utf8_bom, str_jap_utf8_bom, 0);
|
|
run_find_file_unicode(str_jap_shiftjis, str_jap_shiftjis, 0);
|
|
|
|
/* Test unsupported encodings */
|
|
run_find_file_unicode(str_jap_utf16le_nobom, str_empty, 1);
|
|
run_find_file_unicode(str_jap_utf16be_bom, str_empty, 1);
|
|
run_find_file_unicode(str_jap_utf16be_nobom, str_empty, 1);
|
|
|
|
/* Test utf16le */
|
|
todo_wine
|
|
run_find_file_unicode(str_jap_utf16le_bom, str_jap_utf16le_bom, 0);
|
|
}
|
|
|
|
|
|
START_TEST(find)
|
|
{
|
|
if (PRIMARYLANGID(GetUserDefaultUILanguage()) != LANG_ENGLISH)
|
|
{
|
|
skip("Error tests only work with english locale.\n");
|
|
}
|
|
else
|
|
{
|
|
test_errors();
|
|
run_find_file_multi();
|
|
}
|
|
test_singleline_without_switches();
|
|
test_multiline();
|
|
test_unicode_support_stdin();
|
|
test_file_search();
|
|
test_unicode_support_file();
|
|
}
|