diff --git a/all_test/CMakeLists.txt b/all_test/CMakeLists.txt
index 7aa513d..df43eb9 100644
--- a/all_test/CMakeLists.txt
+++ b/all_test/CMakeLists.txt
@@ -10,6 +10,6 @@ aux_source_directory("${CMAKE_CURRENT_SOURCE_DIR}/src" ALL_TEST_SRCS)
 add_executable(bus_all_test ${SRCS} ${ALL_TEST_SRCS} main.c)
 
 add_custom_command(TARGET bus_all_test POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-        "${CMAKE_CURRENT_SOURCE_DIR}/test_cases/"
-        $<TARGET_FILE_DIR:bus_all_test>)
\ No newline at end of file
+        COMMAND ${CMAKE_COMMAND} -E copy_directory
+        "${CMAKE_CURRENT_SOURCE_DIR}/test_cases"
+        "$<TARGET_FILE_DIR:bus_all_test>/test_cases")
\ No newline at end of file
diff --git a/all_test/main.c b/all_test/main.c
index 4d5333b..b606558 100644
--- a/all_test/main.c
+++ b/all_test/main.c
@@ -33,7 +33,7 @@ int main()
     FILE *output_file = NULL;
 
     printf("Please choose which test case to use:");
-    scanf("%d\n", &index);
+    scanf("%d", &index);
 
     ChooseTestCaseInput(path, index);
     input_file = fopen(path, "r");
@@ -55,7 +55,11 @@ int main()
     ReadOutputFile(read_output, output_file);
     if(CheckOutput(output, read_output) == BUS_FAlSE)
     {
-        printf("%s\n", output);
+        printf("Right:\n");
+        printf("%s", read_output);
+        printf("Wrong:\n");
+        printf("%s", output);
+        printf("\n"); // 打印一个空白作为分界线
     }
     else
     {
@@ -112,7 +116,11 @@ int main()
             ReadOutputFile(read_output, output_file);
             if(CheckOutput(output, read_output) == BUS_FAlSE)
             {
-                printf("%s\n", output);
+                printf("Right:\n");
+                printf("%s", read_output);
+                printf("Wrong:\n");
+                printf("%s", output);
+                printf("\n"); // 打印一个空白行作为分界线
             }
             else
             {
diff --git a/all_test/src/tools.c b/all_test/src/tools.c
index 8c32166..bb63d27 100644
--- a/all_test/src/tools.c
+++ b/all_test/src/tools.c
@@ -67,7 +67,7 @@ rail_node_t *ChooseConfigFile(int index)
 
     sprintf(case_path, "%d", index);
 
-    char file_path[30];
+    char file_path[30] = {0};
 
     strcat(file_path, root_path);
     strcat(file_path, case_path);
@@ -106,14 +106,15 @@ rail_node_t *ReadChosenConfigFile(char *config_file_path)
                     p++;
                 }
 
-                if (*p == '1' && *(p + 1) != '\n')
-                {
-                    total_station = 10;
-                }
-                else if (*(p + 1) == '\n')
+                // 讲道理，应该只有两位数，所以就这样处理了
+                if (*(p + 1) == '\n' || *(p + 1) == '\0')
                 {
                     total_station = *p - 48;
                 }
+                else
+                {
+                    total_station = (*p - 48) * 10 + *(p + 1) - 48;
+                }
 
                 break;
             case 'S':
@@ -161,7 +162,7 @@ rail_node_t *ReadChosenConfigFile(char *config_file_path)
                     p++;
                 }
 
-                if (*(p + 1) == '\n')
+                if (*(p + 1) == '\n' || *(p + 1) == '\0')
                 {
                     distance = *p - 48;
                 }
diff --git a/all_test/test_cases/1/ouput.txt b/all_test/test_cases/1/output.txt
similarity index 100%
rename from all_test/test_cases/1/ouput.txt
rename to all_test/test_cases/1/output.txt
diff --git a/src/controller.c b/src/controller.c
index 6121a52..bd52255 100644
--- a/src/controller.c
+++ b/src/controller.c
@@ -4,4 +4,14 @@
 #include "controller.h"
 
 bus_query_t *target_query = NULL;
-int chosen_strategy = -1;
\ No newline at end of file
+int chosen_strategy = -1;
+
+int FCFSDirection()
+{
+    return BUS_STOP;
+}
+
+bus_query_t *FCFSQuery()
+{
+    return NULL;
+}
\ No newline at end of file