@Theory
  public void parse_asExpected(
      @FromDataPoints("testCasesSuccess") TestCase testCase) throws Exception {
    JsonElement output = JsonParser.parse(testCase.input);

    assertThat(output).isEqualTo(testCase.expected);
  }
Tests for Tink's internal {@link JsonParser}.
java_src/src/test/java/com/google/crypto/tink/internal/JsonParserTest.java