Examples with JsonFormatter io.cucumber.core.plugin.JsonFormatter used on opensource projects

Example 1 with JsonFormatter

use of io.cucumber.core.plugin.JsonFormatter in project cucumber-jvm by cucumber.

the class CompatibilityTest method produces_expected_output_for.

@ParameterizedTest
@MethodSource("io.cucumber.compatibility.TestCase#testCases")
void produces_expected_output_for(TestCase testCase) throws IOException {
    Path parentDir = Files.createDirectories(Paths.get("target", "messages", testCase.getId()));
    Path outputNdjson = parentDir.resolve("out.ndjson");
    Path outputHtml = parentDir.resolve("out.html");
    Path outputJson = parentDir.resolve("out.json");
    try {
        Runtime.builder().withRuntimeOptions(new RuntimeOptionsBuilder().addGlue(testCase.getGlue()).addFeature(testCase.getFeature()).build()).withAdditionalPlugins(new MessageFormatter(newOutputStream(outputNdjson)), new HtmlFormatter(newOutputStream(outputHtml)), new JsonFormatter(newOutputStream(outputJson))).build().run();
    } catch (Exception ignored) {
    }
    List<JsonNode> expected = readAllMessages(testCase.getExpectedFile());
    List<JsonNode> actual = readAllMessages(outputNdjson);
    Map<String, List<JsonNode>> expectedEnvelopes = openEnvelopes(expected);
    Map<String, List<JsonNode>> actualEnvelopes = openEnvelopes(actual);
    // exception: Java step definitions are not in a predictable order
    // because Class#getMethods() does not return a predictable order.
    sortStepDefinitions(expectedEnvelopes);
    sortStepDefinitions(actualEnvelopes);
    // unknown-parameter-types
    if ("unknown-parameter-type".equals(testCase.getId())) {
        expectedEnvelopes.remove("testCase");
        expectedEnvelopes.remove("testCaseStarted");
        expectedEnvelopes.remove("testStepStarted");
        expectedEnvelopes.remove("testStepFinished");
        expectedEnvelopes.remove("testCaseFinished");
    }
    expectedEnvelopes.forEach((messageType, expectedMessages) -> assertThat(actualEnvelopes, hasEntry(is(messageType), containsInRelativeOrder(aComparableMessage(expectedMessages)))));
}