Examples with ATLAS_USER org.apache.nifi.atlas.reporting.ReportLineageToAtlas.ATLAS_USER used on opensource projects

Example 1 with ATLAS_USER

use of org.apache.nifi.atlas.reporting.ReportLineageToAtlas.ATLAS_USER in project nifi by apache.

the class TestReportLineageToAtlas method validateAtlasUrls.

@Test
public void validateAtlasUrls() throws Exception {
    final ReportLineageToAtlas reportingTask = new ReportLineageToAtlas();
    final MockProcessContext processContext = new MockProcessContext(reportingTask);
    final MockValidationContext validationContext = new MockValidationContext(processContext);
    processContext.setProperty(ATLAS_NIFI_URL, "http://nifi.example.com:8080/nifi");
    processContext.setProperty(ATLAS_USER, "admin");
    processContext.setProperty(ATLAS_PASSWORD, "admin");
    BiConsumer<Collection<ValidationResult>, Consumer<ValidationResult>> assertResults = (rs, a) -> {
        assertTrue(rs.iterator().hasNext());
        for (ValidationResult r : rs) {
            logger.info("{}", r);
            final String subject = r.getSubject();
            if (ATLAS_URLS.getDisplayName().equals(subject)) {
                a.accept(r);
            }
        }
    };
    // Default setting.
    assertResults.accept(reportingTask.validate(validationContext), r -> assertTrue("Atlas URLs is required", !r.isValid()));
    // Invalid URL.
    processContext.setProperty(ATLAS_URLS, "invalid");
    assertResults.accept(reportingTask.validate(validationContext), r -> assertTrue("Atlas URLs is invalid", !r.isValid()));
    // Valid URL
    processContext.setProperty(ATLAS_URLS, "http://atlas.example.com:21000");
    assertTrue(processContext.isValid());
    // Valid URL with Expression
    processContext.setProperty(ATLAS_URLS, "http://atlas.example.com:${literal(21000)}");
    assertTrue(processContext.isValid());
    // Valid URLs
    processContext.setProperty(ATLAS_URLS, "http://atlas1.example.com:21000, http://atlas2.example.com:21000");
    assertTrue(processContext.isValid());
    // Invalid and Valid URLs
    processContext.setProperty(ATLAS_URLS, "invalid, http://atlas2.example.com:21000");
    assertResults.accept(reportingTask.validate(validationContext), r -> assertTrue("Atlas URLs is invalid", !r.isValid()));
}