Examples with TestWorkspaceManager org.eclipse.n4js.ide.tests.helper.server.TestWorkspaceManager used on opensource projects

Example 1 with TestWorkspaceManager

use of org.eclipse.n4js.ide.tests.helper.server.TestWorkspaceManager in project n4js by eclipse.

the class ConvertedIdeTest method importProband.

/**
 * Creates an empty yarn workspace project with
 * {@link TestWorkspaceManager#createTestOnDisk(org.eclipse.xtext.xbase.lib.Pair...) the test workspace manager},
 * starts the LSP server, and then imports all projects in the given proband folder. Each sub-folder of the given
 * proband folder is assumed to be a project and will be imported.
 */
protected List<N4JSPackageName> importProband(File probandFolder, Collection<N4JSPackageName> n4jsLibs) {
    if (testWorkspaceManager.isCreated()) {
        throw new IllegalStateException("the test workspace has already been created");
    }
    // this will create an empty yarn workspace
    testWorkspaceManager.createTestOnDisk();
    startAndWaitForLspServer();
    // import the projects
    final List<N4JSPackageName> importedProjects = new ArrayList<>();
    boolean needToCopyLibs = true;
    for (final File child : probandFolder.listFiles()) {
        if (child.isDirectory()) {
            if (child.getName().startsWith(ProjectDescriptionUtils.NPM_SCOPE_PREFIX)) {
                for (final File grandChild : child.listFiles()) {
                    if (grandChild.isDirectory()) {
                        final N4JSPackageName name = new N4JSPackageName(child.getName(), grandChild.getName());
                        importProject(probandFolder, name, needToCopyLibs ? n4jsLibs : Collections.emptyList());
                        importedProjects.add(name);
                        needToCopyLibs = false;
                    }
                }
            } else {
                final N4JSPackageName name = new N4JSPackageName(child.getName());
                importProject(probandFolder, name, needToCopyLibs ? n4jsLibs : Collections.emptyList());
                importedProjects.add(name);
                needToCopyLibs = false;
            }
        }
    }
    cleanBuildAndWait();
    // ensure that all projects have been imported properly
    final Set<String> expectedProjects = importedProjects.stream().map(pn -> "yarn-test-project/packages/" + pn.getRawName()).collect(Collectors.toSet());
    final Set<String> actualProjects = concurrentIndex.entries().stream().map(Entry::getKey).collect(Collectors.toSet());
    final Set<String> missingProjects = new HashSet<>(Sets.difference(expectedProjects, actualProjects));
    Assert.assertTrue("some projects were not correctly imported: " + missingProjects, missingProjects.isEmpty());
    return importedProjects;
}