Examples with Diff org.xmlunit.diff.Diff used on opensource projects

Example 11 with Diff

use of org.xmlunit.diff.Diff in project irontest by zheng-wang.

the class XMLUtils method compareXML.

/**
 * @param control
 * @param test
 * @param namespaceAware
 * @return differences found, in a format for print
 */
public static String compareXML(String control, String test, boolean namespaceAware) {
    Object controlObject = control;
    Object testObject = test;
    // DiffBuilder.withDocumentBuilderFactory(factory);
    if (!namespaceAware) {
        try {
            controlObject = xmlStringToDOM(control);
            testObject = xmlStringToDOM(test);
        } catch (Exception e) {
            throw new RuntimeException(e.getCause().getMessage(), e);
        }
    }
    StringBuilder differencesSB = new StringBuilder();
    Diff diff;
    try {
        diff = DiffBuilder.compare(controlObject).withTest(testObject).normalizeWhitespace().withDifferenceEvaluator(DifferenceEvaluators.chain(DifferenceEvaluators.Default, new PlaceholderDifferenceEvaluator("#\\{", null))).build();
    } catch (XMLUnitException e) {
        throw new RuntimeException(e.getCause().getMessage(), e);
    }
    if (diff.hasDifferences()) {
        Iterator it = diff.getDifferences().iterator();
        while (it.hasNext()) {
            Difference difference = (Difference) it.next();
            if (difference.getResult() == ComparisonResult.DIFFERENT) {
                // ignore SIMILAR comparison results
                if (differencesSB.length() > 0) {
                    differencesSB.append("\n");
                }
                differencesSB.append(difference.getComparison().toString());
            }
        }
    }
    return differencesSB.toString();
}

Example 12 with Diff

use of org.xmlunit.diff.Diff in project pom-manipulation-ext by release-engineering.

the class XMLIOTest method modifyFile.

@Test
public void modifyFile() throws ManipulationException, IOException, XPathExpressionException {
    String updatePath = "/assembly/includeBaseDirectory";
    String newBaseDirectory = "/home/MYNEWBASEDIR";
    Document doc = xmlIO.parseXML(xmlFile);
    XPath xPath = XPathFactory.newInstance().newXPath();
    Node node = (Node) xPath.evaluate(updatePath, doc, XPathConstants.NODE);
    node.setTextContent(newBaseDirectory);
    File target = tf.newFile();
    xmlIO.writeXML(target, doc);
    Diff diff = DiffBuilder.compare(fromFile(xmlFile)).withTest(Input.fromFile(target)).build();
    logger.debug("Difference {} ", diff.toString());
    String targetXML = FileUtils.readFileToString(target);
    // XMLUnit only seems to support XPath 1.0 so modify the expression to find the value.
    String xpathForHamcrest = "/*/*[local-name() = '" + updatePath.substring(updatePath.lastIndexOf('/') + 1) + "']";
    assertThat(targetXML, hasXPath(xpathForHamcrest));
    assertThat(targetXML, EvaluateXPathMatcher.hasXPath(xpathForHamcrest, equalTo(newBaseDirectory)));
    assertTrue(diff.toString(), diff.hasDifferences());
}

Example 13 with Diff

use of org.xmlunit.diff.Diff in project pom-manipulation-ext by release-engineering.

the class XMLIOTest method readFile.

@Test
public void readFile() throws IOException, ManipulationException, TransformerException, InstantiationException, IllegalAccessException, ClassNotFoundException {
    Document doc = xmlIO.parseXML(xmlFile);
    String strResult = xmlIO.convert(doc);
    Diff diff = DiffBuilder.compare(fromFile(xmlFile)).withTest(Input.fromString(strResult)).build();
    assertFalse(diff.toString(), diff.hasDifferences());
}

Example 14 with Diff

use of org.xmlunit.diff.Diff in project pom-manipulation-ext by release-engineering.

the class XMLManipulatorTest method alterFile.

@Test
public void alterFile() throws Exception {
    String replacementGA = "com.rebuild:servlet-api";
    String tomcatPath = "//include[starts-with(.,'org.apache.tomcat')]";
    File target = tf.newFile();
    FileUtils.copyFile(xmlFile, target);
    Project project = new Project(null, target, null);
    xmlManipulator.internalApplyChanges(project, new XMLState.XMLOperation(target.getName(), tomcatPath, replacementGA));
    Diff diff = DiffBuilder.compare(fromFile(xmlFile)).withTest(fromFile(target)).build();
    assertTrue(diff.toString(), diff.hasDifferences());
    String xpathForHamcrest = "/*/*/*/*/*[starts-with(.,'com.rebuild') and local-name() = 'include']";
    Iterable<Node> i = new JAXPXPathEngine().selectNodes(xpathForHamcrest, fromFile(target).build());
    int count = 0;
    for (Node anI : i) {
        count++;
        assertTrue(anI.getTextContent().startsWith("com.rebuild:servlet-api"));
    }
    assertEquals(1, count);
}

Example 15 with Diff

use of org.xmlunit.diff.Diff in project atlasmap by atlasmap.

the class AtlasMapSMTTest method test.

@Test
public void test() throws Exception {
    File f = new File("target/target.xml");
    for (int i = 0; !f.exists() && i < 5; i++) {
        Thread.sleep(1000);
        f = new File("target/target.xml");
    }
    assertTrue(f.exists());
    try (BufferedReader reader = new BufferedReader(new FileReader(f))) {
        String line = reader.readLine();
        for (int i = 0; line == null && i < 5; i++) {
            Thread.sleep(1000);
            line = reader.readLine();
        }
        assertNotNull(line);
        Diff d = DiffBuilder.compare(Input.fromFile("src/test/resources/target.xml").build()).withTest(Input.fromString(line).build()).ignoreWhitespace().build();
        assertFalse(d.hasDifferences(), d.toString() + ": " + line);
    }
}