### Question:
InternalJsonParser { @NotNull public static JsonElement parseString(String json) throws JsonSyntaxException { return parseReader(new StringReader(json)); } private  InternalJsonParser(); @NotNull static JsonElement parseString(String json); @NotNull static JsonElement parseReader(Reader reader);  }### Answer:
@Test void testParseString() { JsonElement element = InternalJsonParser.parseString("{\"test\": true, \"hi\": \"lol\", \"klaro\": null}"); Assertions.assertNotNull(element); }
@Test void testParseInvalidString() { Assertions.assertThrows(JsonSyntaxException.class, () -> InternalJsonParser.parseString("{derklaro}")); }