Mercurial > hg > ucx / file diff

--- a/tests/test_json.c	Wed Jan 22 20:36:10 2025 +0100
+++ b/tests/test_json.c	Wed Jan 22 21:02:46 2025 +0100
@@ -143,6 +143,39 @@
     cxJsonDestroy(&json);
 }
 
+CX_TEST(test_json_escaped_end_of_string) {
+    CxJson json;
+    cxJsonInit(&json, NULL);
+    CX_TEST_DO {
+        // first test, normal scenario
+        cxJsonFill(&json, "\"a \\\"test\\\" string\"");
+        CxJsonValue *val;
+        CxJsonStatus result = cxJsonNext(&json, &val);
+        CX_TEST_ASSERT(result == CX_JSON_NO_ERROR);
+        CX_TEST_ASSERT(cxJsonIsString(val));
+        CX_TEST_ASSERT(0 == cx_strcmp(
+            cxJsonAsCxString(val),
+            cx_str("a \"test\" string"))
+        );
+        cxJsonValueFree(val);
+
+        // second test - uncompleted token with hanging escape char
+        cxJsonFill(&json, "\"a \\\"test\\");
+        result = cxJsonNext(&json, &val);
+        CX_TEST_ASSERT(result == CX_JSON_INCOMPLETE_DATA);
+        cxJsonFill(&json, "\" string\"");
+        result = cxJsonNext(&json, &val);
+        CX_TEST_ASSERT(result == CX_JSON_NO_ERROR);
+        CX_TEST_ASSERT(cxJsonIsString(val));
+        CX_TEST_ASSERT(0 == cx_strcmp(
+            cxJsonAsCxString(val),
+            cx_str("a \"test\" string"))
+        );
+        cxJsonValueFree(val);
+    }
+    cxJsonDestroy(&json);
+}
+
 CX_TEST(test_json_object_incomplete_token) {
     cxstring text = cx_str(
             "{\"message\":\"success\"  ,     \"__timestamp\":1729348561}");
@@ -1009,6 +1042,7 @@
     cx_test_register(suite, test_json_init_default);
     cx_test_register(suite, test_json_simple_object);
     cx_test_register(suite, test_json_escaped_strings);
+    cx_test_register(suite, test_json_escaped_end_of_string);
     cx_test_register(suite, test_json_object_incomplete_token);
     cx_test_register(suite, test_json_token_wrongly_completed);
     cx_test_register(suite, test_json_object_error);