Author: fbricon Date: 2012-01-30 13:10:00 -0500 (Mon, 30 Jan 2012) New Revision: 38282 Added: trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFUtils.java trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/pom.xml trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/extras/ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/extras/web.xml trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/jsf/utils/JSFUtilsTest.java Modified: trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFProjectConfigurator.java trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/configurators/tests/JSFConfiguratorTest.java Log: JBDS-1999 : Don't modify web.xml while looking for the faces servlet. Modified: trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFProjectConfigurator.java =================================================================== --- trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFProjectConfigurator.java 2012-01-30 17:26:30 UTC (rev 38281) +++ trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFProjectConfigurator.java 2012-01-30 18:10:00 UTC (rev 38282) @@ -10,57 +10,45 @@ ******************************************************************************/ package org.jboss.tools.maven.jsf.configurators; -import java.io.File; -import java.io.InputStream; +import static org.jboss.tools.maven.jsf.configurators.JSFUtils.JSF_VERSION_1_1; +import static org.jboss.tools.maven.jsf.configurators.JSFUtils.JSF_VERSION_1_2; +import static org.jboss.tools.maven.jsf.configurators.JSFUtils.JSF_VERSION_2_0; + import java.util.List; import org.apache.maven.artifact.Artifact; import org.apache.maven.artifact.repository.ArtifactRepository; import org.apache.maven.model.Plugin; import org.apache.maven.project.MavenProject; -import org.codehaus.plexus.util.IOUtil; import org.codehaus.plexus.util.xml.Xpp3Dom; import org.eclipse.core.resources.IContainer; import org.eclipse.core.resources.IFile; import org.eclipse.core.resources.IMarker; import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.ResourcesPlugin; import org.eclipse.core.runtime.CoreException; import org.eclipse.core.runtime.IPath; import org.eclipse.core.runtime.IProgressMonitor; import org.eclipse.core.runtime.IStatus; import org.eclipse.core.runtime.Path; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; import org.eclipse.jface.preference.IPreferenceStore; import org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants; -import org.eclipse.jst.j2ee.web.componentcore.util.WebArtifactEdit; -import org.eclipse.jst.j2ee.webapplication.Servlet; -import org.eclipse.jst.j2ee.webapplication.ServletType; -import org.eclipse.jst.j2ee.webapplication.WebApp; -import org.eclipse.jst.j2ee.webapplication.WebType; import org.eclipse.jst.jsf.core.internal.project.facet.IJSFFacetInstallDataModelProperties; import org.eclipse.m2e.core.project.IMavenProjectFacade; import org.eclipse.m2e.core.project.MavenProjectChangedEvent; import org.eclipse.m2e.core.project.configurator.AbstractProjectConfigurator; import org.eclipse.m2e.core.project.configurator.ProjectConfigurationRequest; -import org.eclipse.wst.common.componentcore.ComponentCore; import org.eclipse.wst.common.componentcore.ModuleCoreNature; -import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; import org.eclipse.wst.common.frameworks.datamodel.IDataModel; import org.eclipse.wst.common.project.facet.core.IFacetedProject; import org.eclipse.wst.common.project.facet.core.IProjectFacet; import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion; import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager; -import org.jboss.tools.common.util.EclipseJavaUtil; import org.jboss.tools.maven.core.IJBossMavenConstants; +import org.jboss.tools.maven.core.ProjectUtil; import org.jboss.tools.maven.core.internal.project.facet.MavenFacetInstallDataModelProvider; import org.jboss.tools.maven.jsf.MavenJSFActivator; import org.jboss.tools.maven.jsf.MavenJSFConstants; import org.jboss.tools.maven.jsf.Messages; -import org.jboss.tools.maven.jsf.utils.FacesConfigQuickPeek; import org.jboss.tools.maven.ui.Activator; /** @@ -82,10 +70,7 @@ public static final IProjectFacetVersion JSF_FACET_VERSION_1_1; protected static final IProjectFacet m2Facet; protected static final IProjectFacetVersion m2Version; - public static final String JSF_VERSION_2_0 = "2.0"; - public static final String JSF_VERSION_1_2 = "1.2"; - public static final String JSF_VERSION_1_1 = "1.1"; - private static final String FACES_SERVLET = "javax.faces.webapp.FacesServlet"; + static { JSF_FACET = ProjectFacetsManager.getProjectFacet("jst.jsf"); //$NON-NLS-1$ JSF_FACET_VERSION_2_0 = JSF_FACET.getVersion(JSF_VERSION_2_0); @@ -187,9 +172,9 @@ markerManager.deleteMarkers(fproj.getProject(), MavenJSFConstants.JSF_CONFIGURATION_ERROR_MARKER_ID); if (!fproj.hasProjectFacet(JSF_FACET)) { String warSourceDir = getWarSourceDirectory(mavenProject,fproj.getProject()); - IPath facesConfigPath = new Path("WEB-INF/faces-config.xml"); + String facesConfigPath = "WEB-INF/faces-config.xml"; IFile facesConfig = fproj.getProject().getFolder(warSourceDir).getFile(facesConfigPath); - IFile generatedFacesConfig = getFileFromUnderlyingresources(fproj.getProject(), facesConfigPath); + IFile generatedFacesConfig = ProjectUtil.getGeneratedWebResourceFile(fproj.getProject(), facesConfigPath); //faces-config.xml will not be created in the source folder and it doesn't exist yet // => We'll have to fix it after setting the JSF facet @@ -250,15 +235,6 @@ } - private IFile getFileFromUnderlyingresources(final IProject project, final IPath filePath) { - IVirtualComponent component = ComponentCore.createComponent(project); - if (component == null) { - return null; - } - IContainer underlyingFolder = component.getRootFolder().getUnderlyingFolder(); - return project.getFile(underlyingFolder.getProjectRelativePath().append(filePath)); - } - private String getWarSourceDirectory(MavenProject mavenProject, IProject project) { Plugin plugin = mavenProject @@ -295,39 +271,6 @@ .makeRelative().setDevice(null); } - - public String getCustomWebXml(MavenProject mavenProject, IProject project) { - Plugin plugin = mavenProject - .getPlugin("org.apache.maven.plugins:maven-war-plugin"); - if (plugin == null) { - return null; - } - Xpp3Dom config = (Xpp3Dom) plugin.getConfiguration(); - if (config != null) { - Xpp3Dom webXmlDom = config.getChild("webXml"); - if (webXmlDom != null && webXmlDom.getValue() != null) { - String webXmlFile = webXmlDom.getValue().trim(); - webXmlFile = getRelativePath(project, webXmlFile); - return webXmlFile; - } - } - return null; - } - - private static String getRelativePath(IProject project, String absolutePath) { - File basedir = project.getLocation().toFile(); - String relative; - if (absolutePath.equals(basedir.getAbsolutePath())) { - relative = "."; - } else if (absolutePath.startsWith(basedir.getAbsolutePath())) { - relative = absolutePath.substring(basedir.getAbsolutePath() - .length() + 1); - } else { - relative = absolutePath; - } - return relative.replace('\\', '/'); //$NON-NLS-1$ //$NON-NLS-2$ - } - /* private boolean configureWebxml() { IPreferenceStore store = Activator.getDefault().getPreferenceStore(); @@ -338,7 +281,7 @@ private String getJSFVersion(MavenProject mavenProject, IFacetedProject fproj) { String version = null; IProject project = fproj.getProject(); - version = getVersionFromFacesconfig(project); + version = JSFUtils.getVersionFromFacesconfig(project); if (version == null) { version = Activator.getDefault().getDependencyVersion(mavenProject, JSF_API_GROUP_ID, JSF_API_ARTIFACT_ID); @@ -349,13 +292,13 @@ } if (version == null) { //JBIDE-9242 determine JSF version from classpath - version = getJSFVersionFromClasspath(project); + version = JSFUtils.getJSFVersionFromClasspath(project); } if (version == null) { version = inferJsfVersionFromDependencies(mavenProject, JSF_API2_GROUP_ID, JSF_API_ARTIFACT_ID, JSF_VERSION_2_0); } - if (version == null && hasFacesServletInWebXml(project)) { + if (version == null && hasFacesServletInWebXml(mavenProject, project)) { //No dependency on JSF, no faces-config, but uses faces-servlet //so we try to best guess the version depending on the installed web facet IProjectFacetVersion webVersion = fproj.getInstalledVersion(IJ2EEFacetConstants.DYNAMIC_WEB_FACET); @@ -369,112 +312,19 @@ return version; } - private boolean hasFacesServletInWebXml(IProject project) { + private boolean hasFacesServletInWebXml(MavenProject mavenProject, IProject project) { //We look for javax.faces.webapp.FacesServlet in web.xml - WebArtifactEdit edit = null; - try { - IVirtualComponent component = ComponentCore.createComponent(project); - if (component != null) { - edit = WebArtifactEdit.getWebArtifactEditForRead(component); - if (edit !=null) { - IPath webXmlPath = edit.getDeploymentDescriptorPath(); - if (!ResourcesPlugin.getWorkspace().getRoot().getFile(webXmlPath).exists()) { - //JBDS-1999 : If web.xml doesn't exist and we call edit.getWebApp() - //it will be created, so we bail. - return false; - } - WebApp webapp = edit.getWebApp(); - if (webapp != null && webapp.getServlets() != null) { - for (Object o : webapp.getServlets()) { - if (o instanceof Servlet) { - WebType webType = ((Servlet) o).getWebType(); - if (webType != null - && webType.isServletType() - && FACES_SERVLET.equals(((ServletType)webType).getClassName())){ - return true; - } - } - } - } - } - } - } finally { - if (edit != null) - edit.dispose(); - } - return false; + //We should look for a custom web.xml at this point, but WTP would then crash on the JSF Facet installation + //if it's not in a standard location, so we stick with the regular file. + IFile webXml = getWebXml(project); + return webXml != null && webXml.exists() && JSFUtils.hasFacesServlet(webXml); } - private String getVersionFromFacesconfig(IProject project) { - - IVirtualComponent component = ComponentCore.createComponent(project); - if (component == null) { - return null; - } - IFile facesConfig = null; - //TODO get custom faces-config.xml path from web.xml - IPath facesConfigPath = new Path("WEB-INF/faces-config.xml"); - IContainer[] underlyingFolders = component.getRootFolder().getUnderlyingFolders(); - for (IContainer underlyingFolder : underlyingFolders) { - IPath p = underlyingFolder.getProjectRelativePath().append(facesConfigPath); - IFile f = project.getFile(p); - if (f.exists()) { - facesConfig = f; - break; - } - } - - String version = null; - if (facesConfig != null) { - InputStream in = null; - try { - in = facesConfig.getContents(); - FacesConfigQuickPeek peek = new FacesConfigQuickPeek(in); - version = peek.getVersion(); - } catch (CoreException e) { - // ignore - Activator.log(e); - } finally { - IOUtil.close(in); - } - } - return version; + private IFile getWebXml(IProject project) { + return ProjectUtil.getWebResourceFile(project, "WEB-INF/web.xml"); } - /** - * Determines the JSF version by searching for the methods of javax.faces.application.Application - * in the project's classpath. - * @param project : the java project to analyze - * @return the JSF version (1.1, 1.2, 2.0) found in the classpath, - * or null if the project doesn't depend on JSF - */ - private String getJSFVersionFromClasspath(IProject project) { - String version = null; - IJavaProject javaProject = JavaCore.create(project); - if (javaProject != null) { - IType type = null; - try { - type = EclipseJavaUtil.findType(javaProject, - "javax.faces.application.Application");//$NON-NLS-1$ - } catch (JavaModelException e) { - e.printStackTrace(); - } - if (type != null) { - String[] emptyParams = new String[0]; - if (type.getMethod("getResourceHandler", emptyParams).exists() && - type.getMethod("getProjectStage", emptyParams).exists()) { - return JSF_VERSION_2_0; - } - if (type.getMethod("getELResolver", emptyParams).exists() && - type.getMethod("getExpressionFactory", emptyParams).exists()) { - return JSF_VERSION_1_2; - } - version = JSF_VERSION_1_1; - } - } - return version; - } - + private String inferJsfVersionFromDependencies(MavenProject mavenProject, String groupId, String artifactId, String defaultVersion) { boolean hasCandidates = false; String jsfVersion = null; Added: trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFUtils.java =================================================================== --- trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFUtils.java (rev 0) +++ trunk/maven/plugins/org.jboss.tools.maven.jsf/src/org/jboss/tools/maven/jsf/configurators/JSFUtils.java 2012-01-30 18:10:00 UTC (rev 38282) @@ -0,0 +1,154 @@ +/******************************************************************************* + * Copyright (c) 2012 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.maven.jsf.configurators; + +import java.io.InputStream; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.xpath.XPath; +import javax.xml.xpath.XPathConstants; +import javax.xml.xpath.XPathExpression; +import javax.xml.xpath.XPathFactory; + +import org.codehaus.plexus.util.IOUtil; +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jdt.core.IJavaProject; +import org.eclipse.jdt.core.IType; +import org.eclipse.jdt.core.JavaCore; +import org.eclipse.jdt.core.JavaModelException; +import org.jboss.tools.common.util.EclipseJavaUtil; +import org.jboss.tools.maven.core.ProjectUtil; +import org.jboss.tools.maven.jsf.utils.FacesConfigQuickPeek; +import org.jboss.tools.maven.ui.Activator; +import org.w3c.dom.Document; + +public class JSFUtils { + + public static final String FACES_SERVLET = "javax.faces.webapp.FacesServlet"; + + public static final String JSF_VERSION_2_0 = "2.0"; + + public static final String JSF_VERSION_1_2 = "1.2"; + + public static final String JSF_VERSION_1_1 = "1.1"; + + private JSFUtils() { + // no public constructor + } + + /** + * Return the faces-config.xml of the given project, or null if faces-config.xml doesn't exist + */ + public static IFile getFacesconfig(IProject project) { + IFile facesConfig = ProjectUtil.getWebResourceFile(project, "WEB-INF/faces-config.xml"); + return facesConfig; + } + + /** + * Return the faces config version of the given project, or null if faces-config.xml doesn't exist + */ + public static String getVersionFromFacesconfig(IProject project) { + IFile facesConfig = getFacesconfig(project); + String version = null; + if (facesConfig != null) { + InputStream in = null; + try { + in = facesConfig.getContents(); + FacesConfigQuickPeek peek = new FacesConfigQuickPeek(in); + version = peek.getVersion(); + } catch (CoreException e) { + // ignore + Activator.log(e); + } finally { + IOUtil.close(in); + } + } + return version; + } + + public static boolean hasFacesServlet(IFile webXml) { + //We look for javax.faces.webapp.FacesServlet in web.xml + if (webXml == null || !webXml.isAccessible()) { + return false; + } + + InputStream is = null; + try { + is = webXml.getContents(); + return hasFacesServlet(is); + } catch (Exception e) { + Activator.log("An error occured trying to find to "+FACES_SERVLET+" in "+ webXml.getLocation().toOSString()+":"+e.getMessage()); + } finally { + IOUtil.close(is); + } + return false; + } + + public static boolean hasFacesServlet(InputStream input) { + if (input == null) { + return false; + } + boolean hasFacesServlet = false; + try { + DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance(); + domFactory.setNamespaceAware(false); // never forget this! + domFactory.setValidating(false); + DocumentBuilder builder = domFactory.newDocumentBuilder(); + Document doc = builder.parse(input); + + XPath xpath = XPathFactory.newInstance().newXPath(); + String expression = "//servlet[servlet-class=\"" + FACES_SERVLET + "\"]"; + XPathExpression expr = xpath.compile(expression); + hasFacesServlet = null != expr.evaluate(doc, XPathConstants.NODE); + } catch (Exception e) { + Activator.log("An error occured trying to find to "+FACES_SERVLET+" :"+e.getMessage()); + } + return hasFacesServlet; + } + + /** + * Determines the JSF version by searching for the methods of javax.faces.application.Application + * in the project's classpath. + * @param project : the java project to analyze + * @return the JSF version (1.1, 1.2, 2.0) found in the classpath, + * or null if the project doesn't depend on JSF + */ + public static String getJSFVersionFromClasspath(IProject project) { + String version = null; + IJavaProject javaProject = JavaCore.create(project); + if (javaProject != null) { + IType type = null; + try { + type = EclipseJavaUtil.findType(javaProject, + "javax.faces.application.Application");//$NON-NLS-1$ + } catch (JavaModelException e) { + e.printStackTrace(); + } + if (type != null) { + String[] emptyParams = new String[0]; + if (type.getMethod("getResourceHandler", emptyParams).exists() && + type.getMethod("getProjectStage", emptyParams).exists()) { + return JSF_VERSION_2_0; + } + if (type.getMethod("getELResolver", emptyParams).exists() && + type.getMethod("getExpressionFactory", emptyParams).exists()) { + return JSF_VERSION_1_2; + } + version = JSF_VERSION_1_1; + } + } + return version; + } + +} Added: trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/pom.xml =================================================================== --- trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/pom.xml (rev 0) +++ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/pom.xml 2012-01-30 18:10:00 UTC (rev 38282) @@ -0,0 +1,22 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> + <modelVersion>4.0.0</modelVersion> + <groupId>org.jboss.tools.maven.tests</groupId> + <artifactId>jsf-customwebxml</artifactId> + <version>1.0.0-SNAPSHOT</version> + <packaging>war</packaging> + <build> + <plugins> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-war-plugin</artifactId> + <version>2.1.1</version> + <configuration> + <webXml>${basedir}/src/main/extras/web.xml</webXml> + </configuration> + </plugin> + </plugins> + </build> +</project> + Added: trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/extras/web.xml =================================================================== --- trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/extras/web.xml (rev 0) +++ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/projects/jsf/jsf-customwebxml/src/main/extras/web.xml 2012-01-30 18:10:00 UTC (rev 38282) @@ -0,0 +1,25 @@ +<?xml version="1.0" encoding="UTF-8"?> +<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5"> + <display-name>foo</display-name> + + <!-- Faces Servlet --> + <servlet> + <servlet-name>faces</servlet-name> + <servlet-class>javax.faces.webapp.FacesServlet</servlet-class> + </servlet> + + <!-- Faces Servlet Mappings --> + <servlet-mapping> + <servlet-name>faces</servlet-name> + <url-pattern>/faces/*</url-pattern> + </servlet-mapping> + + <welcome-file-list> + <welcome-file>index.html</welcome-file> + <welcome-file>index.htm</welcome-file> + <welcome-file>index.jsp</welcome-file> + <welcome-file>default.html</welcome-file> + <welcome-file>default.htm</welcome-file> + <welcome-file>default.jsp</welcome-file> + </welcome-file-list> +</web-app> \ No newline at end of file Modified: trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/configurators/tests/JSFConfiguratorTest.java =================================================================== --- trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/configurators/tests/JSFConfiguratorTest.java 2012-01-30 17:26:30 UTC (rev 38281) +++ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/configurators/tests/JSFConfiguratorTest.java 2012-01-30 18:10:00 UTC (rev 38282) @@ -120,6 +120,18 @@ assertFalse("web.xml was added to the project!", webXml.exists()); } + @Test + public void testFacesServletInCustomWebXml() throws Exception { + //JSFFacet installation can't find custom web.xml and crashes so this case is not supported + String projectLocation = "projects/jsf/jsf-customwebxml/"; + IProject jsfProject = importProject(projectLocation+"/pom.xml"); + waitForJobsToComplete(new NullProgressMonitor()); + IFacetedProject facetedProject = ProjectFacetsManager.create(jsfProject); + assertNotNull(jsfProject.getName() + " is not a faceted project", facetedProject); + assertFalse(jsfProject.getName() + " should not have the JSF facet", facetedProject.hasProjectFacet(JSFProjectConfigurator.JSF_FACET)); + assertTrue(jsfProject.getName() + " doesn't have the expected Web facet", facetedProject.hasProjectFacet(IJ2EEFacetConstants.DYNAMIC_WEB_25)); + } + private void assertHasJSFConfigurationError(IProject project, String message) throws Exception { WorkspaceHelpers.assertErrorMarker(MavenJSFConstants.JSF_CONFIGURATION_ERROR_MARKER_ID, message, 1, "", project); } Added: trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/jsf/utils/JSFUtilsTest.java =================================================================== --- trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/jsf/utils/JSFUtilsTest.java (rev 0) +++ trunk/maven/tests/org.jboss.tools.maven.configurators.tests/src/org/jboss/tools/maven/jsf/utils/JSFUtilsTest.java 2012-01-30 18:10:00 UTC (rev 38282) @@ -0,0 +1,54 @@ +/******************************************************************************* + * Copyright (c) 2012 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.maven.jsf.utils; + +import java.io.ByteArrayInputStream; +import java.io.InputStream; + +import junit.framework.TestCase; + +import org.jboss.tools.maven.jsf.configurators.JSFUtils; + +public class JSFUtilsTest extends TestCase { + + private static final String webXml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n" + + "<web-app xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://java.sun.com/xml/ns/javaee\" xmlns:web=\"http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd\" xsi:schemaLocation=\"http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd\" version=\"2.5\">\r\n" + + " <display-name>a</display-name>\r\n" + + " <welcome-file-list>\r\n" + + " <welcome-file>index.html</welcome-file>\r\n" + + " </welcome-file-list>\r\n" + + " <servlet>\r\n" + + " <servlet-name>FacesServlet</servlet-name>\r\n" + + " <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>\r\n" + + " </servlet>\r\n" + + "</web-app>"; + + private static final String webXmlNoFaces = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n" + + "<web-app xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://java.sun.com/xml/ns/javaee\" xmlns:web=\"http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd\" xsi:schemaLocation=\"http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd\" version=\"2.5\">\r\n" + + " <servlet>\r\n" + + " <servlet-name>FacesServlet</servlet-name>\r\n" + + " <servlet-class>javax.faces.webapp.NoFacesServlet</servlet-class>\r\n" + + " </servlet>\r\n" + + "</web-app>"; + + + public void testHasFacesServlet() { + InputStream is = null; + assertFalse(JSFUtils.hasFacesServlet(is)); + + is = new ByteArrayInputStream(webXml.getBytes()); + assertTrue(JSFUtils.hasFacesServlet(is)); + + is = new ByteArrayInputStream(webXmlNoFaces.getBytes()); + assertFalse(JSFUtils.hasFacesServlet(is)); + } + +}