add tests for keybind parsing and config

src/tests.c

@@ -6,6 +6,7 @@
 #include <setjmp.h>
 #include <cmocka.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <time.h>
 #include <unistd.h>
@@ -528,31 +529,159 @@ static void test_wm_keybind_str_to_mask_keysym(void **state)
 
     KeySym *ret;
 
-    ret = wm_keybind_str_to_mask_keysym(keybind1);
+    ret = wm_keybind_string_to_mask_keysym(keybind1);
     assert_int_equal(ret[0], Mod4Mask | ShiftMask);
     assert_int_equal(ret[1], XK_h);
 
     free(ret);
 
-    ret = wm_keybind_str_to_mask_keysym(keybind2);
+    ret = wm_keybind_string_to_mask_keysym(keybind2);
     assert_int_equal(ret[0], Mod1Mask);
     assert_int_equal(ret[1], XK_1);
 
     free(ret);
 
-    ret = wm_keybind_str_to_mask_keysym(keybind3);
+    ret = wm_keybind_string_to_mask_keysym(keybind3);
     assert_int_equal(ret[0], Mod4Mask | Mod1Mask | ShiftMask);
     assert_int_equal(ret[1], XK_j);
 
     free(ret);
 
-    ret = wm_keybind_str_to_mask_keysym(keybind4);
+    ret = wm_keybind_string_to_mask_keysym(keybind4);
     assert_int_equal(ret[0], LockMask);
     assert_int_equal(ret[1], XK_k);
 
     free(ret);
 }
 
+static void test_wm_config_parse_bind_command(void **state)
+{
+    char line1[] = "keybind Windows+h focus left";
+
+    ConfigFile file;
+    Config config;
+    ConfigCommand command;
+
+    char tmp[] = "/tmp/XXXXXX";
+    mkstemp(tmp);
+
+    wm_configfile_init(&file, tmp);
+    wm_configcommand_init(&command);
+
+    ParserResult res = wm_configfile_parse_line(&file, &config, line1, &command);
+
+    assert_true(res.success);
+
+    Keybind keybind = wm_config_parse_bind_command(&command);
+
+    assert_ptr_equal(keybind.function, &wm_kb_focus_dir);
+    assert_ptr_equal(keybind.args.i, LEFT);
+
+    wm_configfile_free(&file);
+    wm_configcommand_free(&command);
+
+    char line2[] = "keybind Alt+j move down";
+
+    file = (ConfigFile) {0};
+    config = (Config) {0};
+    command = (ConfigCommand) {0};
+
+    wm_configfile_init(&file, tmp);
+    wm_configcommand_init(&command);
+
+    res = wm_configfile_parse_line(&file, &config, line2, &command);
+
+    assert_true(res.success);
+
+    keybind = wm_config_parse_bind_command(&command);
+
+    assert_ptr_equal(keybind.function, &wm_kb_move_dir);
+    assert_ptr_equal(keybind.args.i, DOWN);
+
+    wm_configfile_free(&file);
+    wm_configcommand_free(&command);
+
+    char line3[] = "keybind Alt+1 switch_ws 1";
+
+    file = (ConfigFile) {0};
+    config = (Config) {0};
+    command = (ConfigCommand) {0};
+
+    wm_configfile_init(&file, tmp);
+    wm_configcommand_init(&command);
+
+    res = wm_configfile_parse_line(&file, &config, line3, &command);
+
+    assert_true(res.success);
+
+    keybind = wm_config_parse_bind_command(&command);
+
+    assert_ptr_equal(keybind.function, &wm_kb_switch_ws);
+    assert_ptr_equal(keybind.args.i, 1);
+
+    wm_configfile_free(&file);
+    wm_configcommand_free(&command);
+    unlink(tmp);
+}
+
+static void test_wm_config(void **state)
+{
+    char configstr[] =
+        "border_color #112233\n"
+        "focused_border_color #445566\n"
+        "border_width 1\n"
+        "keybind Windows+Alt+Shift+h focus left\n"
+        "focus_on_motion true\n";
+
+    char tmp[] = "/tmp/XXXXXX";
+    mkstemp(tmp);
+
+    int fd = open(tmp, O_CREAT | O_TRUNC | O_RDWR, 0664);
+    if (fd < 0) {
+        perror("open");
+        fail();
+    }
+
+    int ret = write(fd, configstr, sizeof(configstr));
+
+    assert_int_equal(ret, sizeof(configstr));
+
+    ret = close(fd);
+    if (fd < 0) {
+        perror("close");
+        fail();
+    }
+
+    ConfigFile file = (ConfigFile) {0};
+    Config config = (Config) {0};
+
+    wm_cfg_init_def(&config);
+
+    wm_configfile_init(&file, tmp);
+    wm_configfile_read(&file, &config);
+
+    assert_string_equal(config.border_col, "#112233");
+    assert_string_equal(config.focused_border_col, "#445566");
+    assert_int_equal(config.border_width, 1);
+
+    bool found_keybind = false;
+    for (size_t i = 0; i < config.kb_count; i++) {
+        if (config.keybinds[i].mask == (Mod4Mask | Mod1Mask | ShiftMask) &&
+            config.keybinds[i].keysym == XK_h &&
+            config.keybinds[i].function == &wm_kb_focus_dir &&
+            config.keybinds[i].args.i == LEFT)
+            found_keybind = true;
+    }
+
+    assert_true(found_keybind);
+    assert_true(config.focus_on_motion);
+
+    wm_configfile_free(&file);
+    wm_keybinds_free(&config);
+    free(config.keybinds);
+    unlink(tmp);
+}
+
 static void test_wm_postorder_traversal(void **state)
 {
     TreeNode *node1 = (TreeNode*)*state;
@@ -1059,6 +1188,8 @@ int main(void)
         cmocka_unit_test(test_wm_read_log),
         cmocka_unit_test(test_wm_logentries_calculate_distances),
         cmocka_unit_test(test_wm_keybind_str_to_mask_keysym),
+        cmocka_unit_test(test_wm_config_parse_bind_command),
+        cmocka_unit_test(test_wm_config),
     };
 
     const struct CMUnitTest test_group2[] = {