test(array): add more testing cases

array.c

@@ -54,6 +54,12 @@ JsonValue *match_array(char *json, int *index, int size)
 
     if (json[result->end] == ',')
     {
+      if (item->error == 1)
+      {
+        // we didn't match any element
+        break;
+      }
+
       comma = 1;
     }
 

tests/array.c

@@ -56,9 +56,188 @@ void test_simple_array()
   free(json);
 }
 
+void test_nested_empty_arrays_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_nested_empty_arrays.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->error, 0);
+  CU_ASSERT_EQUAL(res->array->size, 3);
+
+  // free_json_value(res);
+  free(res);
+  free(json);
+}
+
+void test_deeply_nested_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_deeply_nested.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->error, 0);
+  CU_ASSERT_EQUAL(res->array->size, 1);
+
+  // free_json_value(res);
+  free(res);
+  free(json);
+}
+
+void test_trailing_whitespaces_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_trailing_whitespace.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->error, 0);
+  CU_ASSERT_EQUAL(res->array->size, 3);
+
+  // free_json_value(res);
+  free(res);
+  free(json);
+}
+
+void test_no_ending_bracket_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_ending_bracket.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, len);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_trailing_comma_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_trailing_comma.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_invalid_element_lvl_0_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_invalid_element_lvl_0.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 1);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_invalid_element_lvl_1_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_invalid_element_lvl_1.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 1);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_invalid_element_lvl_2_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_invalid_element_lvl_2.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 1);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_missing_commas_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_commas.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 3);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_starting_comma_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_starting_comma.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 1);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
+void test_no_consecutive_commas_array()
+{
+  int index = 0;
+  char *json = get_json_file_content("tests/json/array_no_consecutive_commas.json");
+  int len = strlen(json);
+
+  JsonValue *res = match_array(json, &index, len);
+
+  CU_ASSERT_EQUAL(res->end, 3);
+  CU_ASSERT_EQUAL(res->error, 1);
+
+  free(res);
+  free(json);
+}
+
 CU_TestInfo array_tests[] = {
     {"test_no_empty_json_array", test_no_empty_json_array},
     {"test_empty_array", test_empty_array},
     {"test_simple_array", test_simple_array},
+    {"test_nested_empty_arrays_array", test_nested_empty_arrays_array},
+    {"test_deeply_nested_array", test_deeply_nested_array},
+    {"test_trailing_whitespaces_array", test_trailing_whitespaces_array},
+
+    {"test_no_ending_bracket_array", test_no_ending_bracket_array},
+    {"test_no_trailing_comma_array", test_no_trailing_comma_array},
+    {"test_no_invalid_element_lvl_0_array", test_no_invalid_element_lvl_0_array},
+    {"test_no_invalid_element_lvl_1_array", test_no_invalid_element_lvl_1_array},
+    {"test_no_invalid_element_lvl_2_array", test_no_invalid_element_lvl_2_array},
+    {"test_no_missing_commas_array", test_no_missing_commas_array},
+    {"test_no_starting_comma_array", test_no_starting_comma_array},
+    {"test_no_consecutive_commas_array", test_no_consecutive_commas_array},
     CU_TEST_INFO_NULL,
 };

tests/json/array_deeply_nested.json

@@ -0,0 +1 @@
+[[[[[[]]]]]]

tests/json/array_nested_empty_arrays.json

@@ -0,0 +1 @@
+[[], [], []]

tests/json/array_no_commas.json

@@ -0,0 +1 @@
+[1 2 3]

tests/json/array_no_consecutive_commas.json

@@ -0,0 +1 @@
+[1,,,2]

tests/json/array_no_ending_bracket.json

@@ -0,0 +1 @@
+[1, "two", false, null, true, [], {}

tests/json/array_no_invalid_element_lvl_0.json

@@ -0,0 +1 @@
+[bro]

tests/json/array_no_invalid_element_lvl_1.json

@@ -0,0 +1 @@
+[[bro]]

tests/json/array_no_invalid_element_lvl_2.json

@@ -0,0 +1 @@
+[[[bro]]]

tests/json/array_no_starting_comma.json

@@ -0,0 +1 @@
+[,1]

tests/json/array_no_trailing_comma.json

@@ -0,0 +1 @@
+[1, "two", false, null, true, [], {},]

tests/json/array_trailing_whitespace.json

@@ -0,0 +1 @@
+[  1 ,   2  ,  3   ]