mirror of
https://github.com/LHY0125/PathEditor.git
synced 2026-06-29 09:55:56 +08:00
feat: CSV 导入导出、导入撤销支持及多项 bug 修复
功能： - 新增 CSV 格式导入导出支持（含 BOM 处理、引号转义、智能标题行检测） - 导入操作支持撤销/重做 - 保存时 PATH 长度检查与警告 - 深色模式状态持久化（darkmode.txt） - 提取 get_current_target/push_record 为共享函数，消除控制器层重复代码 - 新增 string_list_insert_at，修复撤销删除时的索引恢复 - 新增 undo_redo、error_code、import_export 单元测试 Bug 修复： - 修复备份目录对话框和失败原因的硬编码中文字符串 - 提取 get_exe_dir 到 os_env 消除 i18n.c/ui_utils.c 重复定义 - 修复导入撤销 old_sys/old_user 内存管理（push 后置 NULL 防止重复释放） - 修复 CSV 导出转义与导入解析不一致（移除反斜杠转义，依赖 CSV 引号机制） - 修正 PATH 长度 8191 限制描述为 "command line safe limit"
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@@ -0,0 +1,23 @@
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# import_export 单元测试
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add_executable(test_import_export test_import_export.c
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${CMAKE_SOURCE_DIR}/src/core/import_export.c
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${CMAKE_SOURCE_DIR}/src/utils/string_ext.c
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${CMAKE_SOURCE_DIR}/src/utils/safe_string.c
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${CMAKE_SOURCE_DIR}/src/utils/error_code.c
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)
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target_link_libraries(test_import_export cmocka)
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target_include_directories(test_import_export PRIVATE
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${CMAKE_SOURCE_DIR}/include
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)
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target_compile_definitions(test_import_export PRIVATE TESTING)
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add_custom_command(TARGET test_import_export POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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${CMAKE_BINARY_DIR}/_deps/cmocka-build/src/cmocka.dll
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$<TARGET_FILE_DIR:test_import_export>
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)
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add_test(NAME import_export_test COMMAND test_import_export)
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@@ -0,0 +1,324 @@
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/*
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* import_export.c 单元测试
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* 测试 is_valid_path_format 和文件导入导出
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*/
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#include <stdarg.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <cmocka.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "core/import_export.h"
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#include "utils/string_ext.h"
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/* ==================== Mock 函数 ==================== */
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#ifdef TESTING
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void log_info(const char *fmt, ...) { (void)fmt; }
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void log_debug(const char *fmt, ...) { (void)fmt; }
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void log_warn(const char *fmt, ...) { (void)fmt; }
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void log_error(const char *fmt, ...) { (void)fmt; }
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#endif
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/* ==================== is_valid_path_format 测试 ==================== */
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static void test_valid_drive_path(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format("C:\\Windows"), 1);
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assert_int_equal(is_valid_path_format("D:\\Program Files"), 1);
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assert_int_equal(is_valid_path_format("c:\\test"), 1);
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}
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static void test_valid_unc_path(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format("\\\\server\\share"), 1);
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}
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static void test_valid_env_var(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format("%JAVA_HOME%\\bin"), 1);
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assert_int_equal(is_valid_path_format("%PATH%"), 1);
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}
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static void test_valid_relative_path(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format(".\\subdir"), 1);
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assert_int_equal(is_valid_path_format("subdir\\file"), 1);
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assert_int_equal(is_valid_path_format("subdir/file"), 1);
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}
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static void test_null_path(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format(NULL), 0);
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}
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static void test_empty_path(void **state)
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{
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(void)state;
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assert_int_equal(is_valid_path_format(""), 0);
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}
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static void test_invalid_path(void **state)
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{
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(void)state;
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/* 没有分隔符、没有环境变量、不是 UNC 路径 */
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assert_int_equal(is_valid_path_format("justaname"), 0);
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}
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static void test_drive_only(void **state)
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{
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(void)state;
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/* C: 后面没有路径分隔符 */
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assert_int_equal(is_valid_path_format("C:"), 1); /* colon后是 \0 */
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}
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/* ==================== export/import 文件测试 ==================== */
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static void test_export_json(void **state)
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{
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(void)state;
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ExportData data;
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init_string_list(&data.system);
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init_string_list(&data.user);
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add_string_list(&data.system, "C:\\Windows");
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add_string_list(&data.user, "C:\\Users\\test");
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const char *tmpfile = "test_export.json";
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ErrorCode result = export_paths_to_file(&data, tmpfile);
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assert_int_equal(result, ERR_OK);
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/* 验证文件内容 */
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FILE *fp = fopen(tmpfile, "r");
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assert_non_null(fp);
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char buffer[4096];
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fread(buffer, 1, sizeof(buffer) - 1, fp);
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fclose(fp);
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assert_non_null(strstr(buffer, "\"version\""));
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assert_non_null(strstr(buffer, "\"system\""));
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assert_non_null(strstr(buffer, "\"user\""));
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assert_non_null(strstr(buffer, "C:\\\\Windows"));
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remove(tmpfile);
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clear_string_list(&data.system);
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clear_string_list(&data.user);
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}
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static void test_export_csv(void **state)
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{
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(void)state;
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ExportData data;
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init_string_list(&data.system);
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init_string_list(&data.user);
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add_string_list(&data.system, "C:\\Windows");
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const char *tmpfile = "test_export.csv";
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ErrorCode result = export_paths_to_format(&data, tmpfile, EXPORT_CSV);
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assert_int_equal(result, ERR_OK);
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FILE *fp = fopen(tmpfile, "r");
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assert_non_null(fp);
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char buffer[4096];
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fread(buffer, 1, sizeof(buffer) - 1, fp);
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fclose(fp);
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assert_non_null(strstr(buffer, "type,path"));
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assert_non_null(strstr(buffer, "system,"));
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remove(tmpfile);
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clear_string_list(&data.system);
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clear_string_list(&data.user);
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}
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static void test_export_null_data(void **state)
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{
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(void)state;
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ErrorCode result = export_paths_to_file(NULL, "test.json");
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assert_int_equal(result, ERR_NULL_PTR);
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}
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static void test_export_null_path(void **state)
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{
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(void)state;
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ExportData data;
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init_string_list(&data.system);
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ErrorCode result = export_paths_to_file(&data, NULL);
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assert_int_equal(result, ERR_NULL_PTR);
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clear_string_list(&data.system);
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}
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static void test_import_txt(void **state)
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{
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(void)state;
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/* 创建临时 TXT 文件（二进制模式避免 \r\n 转换） */
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const char *tmpfile = "test_import.txt";
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FILE *fp = fopen(tmpfile, "wb");
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assert_non_null(fp);
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fprintf(fp, "C:\\Path1\n");
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fprintf(fp, "C:\\Path2\n");
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fprintf(fp, "# comment\n");
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fprintf(fp, "\n");
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fprintf(fp, "C:\\Path3\n");
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fclose(fp);
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ExportData data;
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ErrorCode result = import_paths_from_file(tmpfile, &data);
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assert_int_equal(result, ERR_OK);
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assert_int_equal(data.system.count, 3);
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assert_string_equal(string_list_get(&data.system, 0), "C:\\Path1");
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assert_string_equal(string_list_get(&data.system, 1), "C:\\Path2");
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assert_string_equal(string_list_get(&data.system, 2), "C:\\Path3");
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remove(tmpfile);
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clear_string_list(&data.system);
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}
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static void test_import_null_filepath(void **state)
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{
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(void)state;
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ExportData data;
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ErrorCode result = import_paths_from_file(NULL, &data);
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assert_int_equal(result, ERR_NULL_PTR);
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}
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static void test_import_null_data(void **state)
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{
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(void)state;
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ErrorCode result = import_paths_from_file("test.txt", NULL);
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assert_int_equal(result, ERR_NULL_PTR);
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}
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static void test_import_nonexistent_file(void **state)
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{
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(void)state;
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ExportData data;
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ErrorCode result = import_paths_from_file("nonexistent_file_12345.txt", &data);
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assert_int_equal(result, ERR_FILE_NOT_FOUND);
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}
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static void test_import_csv(void **state)
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{
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(void)state;
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/* 创建临时 CSV 文件 */
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const char *tmpfile = "test_import.csv";
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FILE *fp = fopen(tmpfile, "wb");
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assert_non_null(fp);
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fprintf(fp, "\xEF\xBB\xBF"); /* UTF-8 BOM */
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fprintf(fp, "type,path\n");
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fprintf(fp, "system,C:\\Windows\n");
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fprintf(fp, "system,C:\\Program Files\n");
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fprintf(fp, "user,C:\\Users\\test\n");
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fclose(fp);
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ExportData data;
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ErrorCode result = import_paths_from_file(tmpfile, &data);
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assert_int_equal(result, ERR_OK);
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assert_int_equal(data.system.count, 2);
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assert_int_equal(data.user.count, 1);
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assert_string_equal(string_list_get(&data.system, 0), "C:\\Windows");
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assert_string_equal(string_list_get(&data.system, 1), "C:\\Program Files");
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assert_string_equal(string_list_get(&data.user, 0), "C:\\Users\\test");
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remove(tmpfile);
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clear_string_list(&data.system);
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clear_string_list(&data.user);
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}
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static void test_import_csv_quoted(void **state)
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{
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(void)state;
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/* 创建带引号字段的 CSV 文件 */
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const char *tmpfile = "test_import_quoted.csv";
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FILE *fp = fopen(tmpfile, "wb");
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assert_non_null(fp);
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fprintf(fp, "type,path\n");
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fprintf(fp, "system,\"C:\\Program Files\"\n");
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fprintf(fp, "user,\"C:\\My\"\"Path\"\n"); /* 转义引号 */
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fclose(fp);
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ExportData data;
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ErrorCode result = import_paths_from_file(tmpfile, &data);
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assert_int_equal(result, ERR_OK);
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assert_int_equal(data.system.count, 1);
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assert_int_equal(data.user.count, 1);
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assert_string_equal(string_list_get(&data.system, 0), "C:\\Program Files");
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assert_string_equal(string_list_get(&data.user, 0), "C:\\My\"Path");
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remove(tmpfile);
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clear_string_list(&data.system);
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clear_string_list(&data.user);
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}
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static void test_export_csv_format(void **state)
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{
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(void)state;
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ExportData data;
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init_string_list(&data.system);
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init_string_list(&data.user);
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add_string_list(&data.system, "C:\\Windows");
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add_string_list(&data.user, "C:\\Users");
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const char *tmpfile = "test_csv_format.csv";
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ErrorCode result = export_paths_to_format(&data, tmpfile, EXPORT_CSV);
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assert_int_equal(result, ERR_OK);
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/* 验证 CSV 格式：type,path（不带双重引号） */
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FILE *fp = fopen(tmpfile, "rb");
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assert_non_null(fp);
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char buffer[4096];
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fread(buffer, 1, sizeof(buffer) - 1, fp);
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fclose(fp);
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assert_non_null(strstr(buffer, "system,\"C:\\Windows\""));
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assert_non_null(strstr(buffer, "user,\"C:\\Users\""));
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/* 不应该有双重引号 */
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assert_null(strstr(buffer, "\"\""));
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remove(tmpfile);
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clear_string_list(&data.system);
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clear_string_list(&data.user);
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}
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/* ==================== 主函数 ==================== */
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int main(void)
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{
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const struct CMUnitTest tests[] = {
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/* is_valid_path_format */
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cmocka_unit_test(test_valid_drive_path),
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cmocka_unit_test(test_valid_unc_path),
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cmocka_unit_test(test_valid_env_var),
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cmocka_unit_test(test_valid_relative_path),
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cmocka_unit_test(test_null_path),
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cmocka_unit_test(test_empty_path),
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cmocka_unit_test(test_invalid_path),
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cmocka_unit_test(test_drive_only),
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/* export */
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cmocka_unit_test(test_export_json),
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cmocka_unit_test(test_export_csv),
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cmocka_unit_test(test_export_null_data),
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cmocka_unit_test(test_export_null_path),
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/* import */
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cmocka_unit_test(test_import_txt),
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cmocka_unit_test(test_import_null_filepath),
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cmocka_unit_test(test_import_null_data),
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cmocka_unit_test(test_import_nonexistent_file),
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cmocka_unit_test(test_import_csv),
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cmocka_unit_test(test_import_csv_quoted),
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/* CSV format */
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cmocka_unit_test(test_export_csv_format),
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};
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return cmocka_run_group_tests(tests, NULL, NULL);
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}
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