Examples with XPathExpression javax.xml.xpath.XPathExpression used on opensource projects

Example 6 with XPathExpression

use of javax.xml.xpath.XPathExpression in project buck by facebook.

the class SchemeGeneratorTest method schemeBuildsAndTestsAppleTestTargets.

@Test
public void schemeBuildsAndTestsAppleTestTargets() throws Exception {
    ImmutableMap.Builder<PBXTarget, Path> targetToProjectPathMapBuilder = ImmutableMap.builder();
    PBXTarget testDepTarget = new PBXNativeTarget("testDep");
    testDepTarget.setGlobalID("testDepGID");
    testDepTarget.setProductReference(new PBXFileReference("libDep.a", "libDep.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testDepTarget.setProductType(ProductType.STATIC_LIBRARY);
    PBXTarget testLibraryTarget = new PBXNativeTarget("testLibrary");
    testLibraryTarget.setGlobalID("testLibraryGID");
    testLibraryTarget.setProductReference(new PBXFileReference("lib.a", "lib.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testLibraryTarget.setProductType(ProductType.STATIC_LIBRARY);
    PBXTarget testTarget = new PBXNativeTarget("test");
    testTarget.setGlobalID("testGID");
    testTarget.setProductReference(new PBXFileReference("test.xctest", "test.xctest", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testTarget.setProductType(ProductType.UNIT_TEST);
    PBXTarget rootTarget = new PBXNativeTarget("root");
    rootTarget.setGlobalID("rootGID");
    rootTarget.setProductReference(new PBXFileReference("root.a", "root.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    rootTarget.setProductType(ProductType.STATIC_LIBRARY);
    Path projectPath = Paths.get("foo/test.xcodeproj/project.pbxproj");
    targetToProjectPathMapBuilder.put(testTarget, projectPath);
    targetToProjectPathMapBuilder.put(testDepTarget, projectPath);
    targetToProjectPathMapBuilder.put(testLibraryTarget, projectPath);
    targetToProjectPathMapBuilder.put(rootTarget, projectPath);
    SchemeGenerator schemeGenerator = new SchemeGenerator(projectFilesystem, Optional.of(rootTarget), ImmutableSet.of(rootTarget), ImmutableSet.of(testDepTarget, testTarget), ImmutableSet.of(testTarget), "TestScheme", Paths.get("_gen/Foo.xcworkspace/scshareddata/xcshemes"), false, /* primaryTargetIsBuildWithBuck */
    false, /* parallelizeBuild */
    Optional.empty(), /* runnablePath */
    Optional.empty(), /* remoteRunnablePath */
    SchemeActionType.DEFAULT_CONFIG_NAMES, targetToProjectPathMapBuilder.build(), XCScheme.LaunchAction.LaunchStyle.AUTO);
    Path schemePath = schemeGenerator.writeScheme();
    String schemeXml = projectFilesystem.readFileIfItExists(schemePath).get();
    System.out.println(schemeXml);
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document scheme = dBuilder.parse(projectFilesystem.newFileInputStream(schemePath));
    XPathFactory xpathFactory = XPathFactory.newInstance();
    XPath buildXpath = xpathFactory.newXPath();
    XPathExpression buildExpr = buildXpath.compile("//BuildAction//BuildableReference/@BlueprintIdentifier");
    NodeList buildNodes = (NodeList) buildExpr.evaluate(scheme, XPathConstants.NODESET);
    List<String> expectedBuildOrdering = ImmutableList.of("rootGID", "testDepGID", "testGID");
    List<String> actualBuildOrdering = Lists.newArrayList();
    for (int i = 0; i < buildNodes.getLength(); i++) {
        actualBuildOrdering.add(buildNodes.item(i).getNodeValue());
    }
    assertThat(actualBuildOrdering, equalTo(expectedBuildOrdering));
    XPath textXpath = xpathFactory.newXPath();
    XPathExpression testExpr = textXpath.compile("//TestAction//TestableReference/BuildableReference/@BlueprintIdentifier");
    NodeList testNodes = (NodeList) testExpr.evaluate(scheme, XPathConstants.NODESET);
    List<String> expectedTestOrdering = ImmutableList.of("testGID");
    List<String> actualTestOrdering = Lists.newArrayList();
    for (int i = 0; i < testNodes.getLength(); i++) {
        actualTestOrdering.add(testNodes.item(i).getNodeValue());
    }
    assertThat(actualTestOrdering, equalTo(expectedTestOrdering));
}

Example 7 with XPathExpression

use of javax.xml.xpath.XPathExpression in project buck by facebook.

the class SchemeGeneratorTest method launchActionShouldNotContainRemoteRunnableWhenNotProvided.

@Test
public void launchActionShouldNotContainRemoteRunnableWhenNotProvided() throws Exception {
    ImmutableMap.Builder<PBXTarget, Path> targetToProjectPathMapBuilder = ImmutableMap.builder();
    PBXTarget rootTarget = new PBXNativeTarget("rootRule");
    rootTarget.setGlobalID("rootGID");
    rootTarget.setProductReference(new PBXFileReference("root.a", "root.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    rootTarget.setProductType(ProductType.STATIC_LIBRARY);
    Path pbxprojectPath = Paths.get("foo/Foo.xcodeproj/project.pbxproj");
    targetToProjectPathMapBuilder.put(rootTarget, pbxprojectPath);
    SchemeGenerator schemeGenerator = new SchemeGenerator(projectFilesystem, Optional.of(rootTarget), ImmutableSet.of(rootTarget), ImmutableSet.of(), ImmutableSet.of(), "TestScheme", Paths.get("_gen/Foo.xcworkspace/scshareddata/xcshemes"), false, /* primaryTargetIsBuildWithBuck */
    false, /* parallelizeBuild */
    Optional.empty(), /* runnablePath */
    Optional.empty(), /* remoteRunnablePath */
    SchemeActionType.DEFAULT_CONFIG_NAMES, targetToProjectPathMapBuilder.build(), XCScheme.LaunchAction.LaunchStyle.AUTO);
    Path schemePath = schemeGenerator.writeScheme();
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document scheme = dBuilder.parse(projectFilesystem.newFileInputStream(schemePath));
    XPathFactory xpathFactory = XPathFactory.newInstance();
    XPath remoteRunnableLaunchActionXPath = xpathFactory.newXPath();
    XPathExpression remoteRunnableLaunchActionExpr = remoteRunnableLaunchActionXPath.compile("//LaunchAction/RemoteRunnable");
    NodeList remoteRunnables = (NodeList) remoteRunnableLaunchActionExpr.evaluate(scheme, XPathConstants.NODESET);
    assertThat(remoteRunnables.getLength(), equalTo(0));
}

Example 8 with XPathExpression

use of javax.xml.xpath.XPathExpression in project buck by facebook.

the class SchemeGeneratorTest method whenProvidedAPrimaryTargetThatIsBuiltWithBuckDoesntBuildDependencies.

@Test
public void whenProvidedAPrimaryTargetThatIsBuiltWithBuckDoesntBuildDependencies() throws Exception {
    ImmutableMap.Builder<PBXTarget, Path> targetToProjectPathMapBuilder = ImmutableMap.builder();
    PBXTarget libraryTarget = new PBXNativeTarget("library");
    libraryTarget.setGlobalID("libraryGID");
    libraryTarget.setProductReference(new PBXFileReference("lib.a", "lib.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    libraryTarget.setProductType(ProductType.STATIC_LIBRARY);
    PBXTarget rootTarget = new PBXNativeTarget("rootRule");
    rootTarget.setGlobalID("rootGID");
    rootTarget.setProductName("Foo");
    String runnablePath = "buck-out/gen/Foo/Foo.app";
    Path pbxprojectPath = Paths.get("foo/Foo.xcodeproj/project.pbxproj");
    targetToProjectPathMapBuilder.put(libraryTarget, pbxprojectPath);
    targetToProjectPathMapBuilder.put(rootTarget, pbxprojectPath);
    SchemeGenerator schemeGenerator = new SchemeGenerator(projectFilesystem, Optional.of(rootTarget), ImmutableSet.of(libraryTarget, rootTarget), ImmutableSet.of(), ImmutableSet.of(), "TestScheme", Paths.get("_gen/Foo.xcworkspace/scshareddata/xcshemes"), true, /* primaryTargetIsBuildWithBuck */
    false, /* parallelizeBuild */
    Optional.of(runnablePath), /* runnablePath */
    Optional.empty(), /* remoteRunnablePath */
    SchemeActionType.DEFAULT_CONFIG_NAMES, targetToProjectPathMapBuilder.build(), XCScheme.LaunchAction.LaunchStyle.AUTO);
    Path schemePath = schemeGenerator.writeScheme();
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document scheme = dBuilder.parse(projectFilesystem.newFileInputStream(schemePath));
    XPathFactory xpathFactory = XPathFactory.newInstance();
    XPath buildActionXpath = xpathFactory.newXPath();
    XPathExpression buildActionExpr = buildActionXpath.compile("//BuildAction//BuildActionEntry");
    NodeList buildActionNodes = (NodeList) buildActionExpr.evaluate(scheme, XPathConstants.NODESET);
    Node libraryNode = null;
    for (int i = 0; i < buildActionNodes.getLength(); i++) {
        Node node = buildActionNodes.item(i);
        if (node.getChildNodes().getLength() != 1) {
            continue;
        }
        Node buildableReference = node.getChildNodes().item(0);
        if (buildableReference.getAttributes().getNamedItem("BlueprintIdentifier").getNodeValue().equals("libraryGID")) {
            libraryNode = node;
            break;
        }
    }
    assertThat(libraryNode, is(notNullValue()));
    assertThat(libraryNode.getAttributes().getNamedItem("buildForRunning").getNodeValue(), equalTo("NO"));
}

Example 9 with XPathExpression

use of javax.xml.xpath.XPathExpression in project buck by facebook.

the class SchemeGeneratorTest method schemeWithNoPrimaryRuleCanIncludeTests.

@Test
public void schemeWithNoPrimaryRuleCanIncludeTests() throws Exception {
    ImmutableMap.Builder<PBXTarget, Path> targetToProjectPathMapBuilder = ImmutableMap.builder();
    PBXTarget testLibraryTarget = new PBXNativeTarget("testLibrary");
    testLibraryTarget.setGlobalID("testLibraryGID");
    testLibraryTarget.setProductReference(new PBXFileReference("lib.a", "lib.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testLibraryTarget.setProductType(ProductType.STATIC_LIBRARY);
    PBXTarget testTarget = new PBXNativeTarget("testRule");
    testTarget.setGlobalID("testGID");
    testTarget.setProductReference(new PBXFileReference("test.a", "test.a", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testTarget.setProductType(ProductType.STATIC_LIBRARY);
    PBXTarget testBundleTarget = new PBXNativeTarget("testBundleRule");
    testBundleTarget.setGlobalID("testBundleGID");
    testBundleTarget.setProductReference(new PBXFileReference("test.xctest", "test.xctest", PBXReference.SourceTree.BUILT_PRODUCTS_DIR, Optional.empty()));
    testBundleTarget.setProductType(ProductType.UNIT_TEST);
    Path pbxprojectPath = Paths.get("foo/Foo.xcodeproj/project.pbxproj");
    targetToProjectPathMapBuilder.put(testLibraryTarget, pbxprojectPath);
    targetToProjectPathMapBuilder.put(testTarget, pbxprojectPath);
    targetToProjectPathMapBuilder.put(testBundleTarget, pbxprojectPath);
    SchemeGenerator schemeGenerator = new SchemeGenerator(projectFilesystem, Optional.empty(), ImmutableSet.of(), ImmutableSet.of(testBundleTarget), ImmutableSet.of(testBundleTarget), "TestScheme", Paths.get("_gen/Foo.xcworkspace/scshareddata/xcshemes"), false, /* primaryTargetIsBuildWithBuck */
    false, /* parallelizeBuild */
    Optional.empty(), /* runnablePath */
    Optional.empty(), /* remoteRunnablePath */
    SchemeActionType.DEFAULT_CONFIG_NAMES, targetToProjectPathMapBuilder.build(), XCScheme.LaunchAction.LaunchStyle.AUTO);
    Path schemePath = schemeGenerator.writeScheme();
    String schemeXml = projectFilesystem.readFileIfItExists(schemePath).get();
    System.out.println(schemeXml);
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document scheme = dBuilder.parse(projectFilesystem.newFileInputStream(schemePath));
    XPathFactory xpathFactory = XPathFactory.newInstance();
    XPath buildActionXpath = xpathFactory.newXPath();
    XPathExpression buildActionExpr = buildActionXpath.compile("//BuildAction//BuildableReference/@BlueprintIdentifier");
    NodeList buildActionNodes = (NodeList) buildActionExpr.evaluate(scheme, XPathConstants.NODESET);
    List<String> expectedOrdering = ImmutableList.of("testBundleGID");
    List<String> actualOrdering = Lists.newArrayList();
    for (int i = 0; i < buildActionNodes.getLength(); i++) {
        actualOrdering.add(buildActionNodes.item(i).getNodeValue());
    }
    assertThat(actualOrdering, equalTo(expectedOrdering));
    XPath testActionXpath = xpathFactory.newXPath();
    XPathExpression testActionExpr = testActionXpath.compile("//TestAction//BuildableReference/@BlueprintIdentifier");
    String testActionBlueprintIdentifier = (String) testActionExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(testActionBlueprintIdentifier, equalTo("testBundleGID"));
    XPath launchActionXpath = xpathFactory.newXPath();
    XPathExpression launchActionExpr = launchActionXpath.compile("//LaunchAction//BuildableReference/@BlueprintIdentifier");
    String launchActionBlueprintIdentifier = (String) launchActionExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(launchActionBlueprintIdentifier, equalTo(""));
    XPath launchActionBuildConfigurationXpath = xpathFactory.newXPath();
    XPathExpression launchActionBuildConfigurationExpr = launchActionBuildConfigurationXpath.compile("//LaunchAction//@buildConfiguration");
    String launchActionBuildConfigurationBlueprintIdentifier = (String) launchActionBuildConfigurationExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(launchActionBuildConfigurationBlueprintIdentifier, equalTo("Debug"));
    XPath profileActionXpath = xpathFactory.newXPath();
    XPathExpression profileActionExpr = profileActionXpath.compile("//ProfileAction//BuildableReference/@BlueprintIdentifier");
    String profileActionBlueprintIdentifier = (String) profileActionExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(profileActionBlueprintIdentifier, equalTo(""));
    XPath profileActionBuildConfigurationXpath = xpathFactory.newXPath();
    XPathExpression profileActionBuildConfigurationExpr = profileActionBuildConfigurationXpath.compile("//ProfileAction//@buildConfiguration");
    String profileActionBuildConfigurationBlueprintIdentifier = (String) profileActionBuildConfigurationExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(profileActionBuildConfigurationBlueprintIdentifier, equalTo("Release"));
    XPath analyzeActionBuildConfigurationXpath = xpathFactory.newXPath();
    XPathExpression analyzeActionBuildConfigurationExpr = analyzeActionBuildConfigurationXpath.compile("//AnalyzeAction//@buildConfiguration");
    String analyzeActionBuildConfigurationBlueprintIdentifier = (String) analyzeActionBuildConfigurationExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(analyzeActionBuildConfigurationBlueprintIdentifier, equalTo("Debug"));
    XPath archiveActionBuildConfigurationXpath = xpathFactory.newXPath();
    XPathExpression archiveActionBuildConfigurationExpr = archiveActionBuildConfigurationXpath.compile("//ArchiveAction//@buildConfiguration");
    String archiveActionBuildConfigurationBlueprintIdentifier = (String) archiveActionBuildConfigurationExpr.evaluate(scheme, XPathConstants.STRING);
    assertThat(archiveActionBuildConfigurationBlueprintIdentifier, equalTo("Release"));
}

Example 10 with XPathExpression

use of javax.xml.xpath.XPathExpression in project nutz by nutzam.

the class Xmls method getEles.

/**
     * 从一个 XML 元素开始，根据一条 XPath 获取一组元素
     * 
     * @param ele
     *            XML 元素
     * @param xpath
     *            要获取的元素的 XPath
     * @return 元素列表
     */
public static List<Element> getEles(Element ele, String xpath) {
    XPathFactory factory = XPathFactory.newInstance();
    XPath xp = factory.newXPath();
    try {
        XPathExpression expression = xp.compile(xpath);
        NodeList nodes = (NodeList) expression.evaluate(ele, XPathConstants.NODESET);
        List<Element> list = new ArrayList<Element>();
        int len = nodes.getLength();
        for (int i = 0; i < len; i++) {
            Node node = nodes.item(i);
            if (node instanceof Element) {
                list.add((Element) node);
            }
        }
        return list;
    } catch (XPathExpressionException e) {
        throw Lang.wrapThrow(e);
    }
}