Examples with ErlProject org.erlide.engine.internal.model.root.ErlProject used on opensource projects

Example 1 with ErlProject

use of org.erlide.engine.internal.model.root.ErlProject in project erlide_eclipse by erlang.

the class ErlModelCacheTest method checkThatNewModulesInNewProjectsAreCorrect.

@Test
public void checkThatNewModulesInNewProjectsAreCorrect() throws Exception {
    IErlProject project = null;
    IErlProject project2 = null;
    try {
        // given
        // a project with an external module and searching for it so the
        // cache
        // is updated
        final String projectName = "testprojecta";
        project = ErlideTestUtils.createErlProject(projectName);
        final String externalName = "xyz.erl";
        final File externalFile = ErlideTestUtils.createTmpFile(externalName, "-module(xyz).\nf([_ | _]=L ->\n    atom_to_list(L).\n");
        final String absolutePath = externalFile.getAbsolutePath();
        final File externalsFile = ErlideTestUtils.createTmpFile("x.erlidex", absolutePath);
        ((ErlProject) project).setExternalModulesFile(externalsFile.getAbsolutePath());
        project.open(null);
        final IErlElementLocator model = ErlangEngine.getInstance().getModel();
        final IErlModule findModule = model.findModuleFromProject(project, externalName, null, IErlElementLocator.Scope.PROJECT_ONLY);
        // final ErlModelCache cache = ErlModelCache.getDefault();
        // final Set<IErlModule> modulesByName = cache
        // .getModulesByName(ListsUtils
        // .withoutExtension(externalName));
        // when
        // creating a new project with a module with the same name and
        // searching
        // for it
        final String projectName2 = "testprojectb";
        project2 = ErlideTestUtils.createErlProject(projectName2);
        final IErlModule module = ErlideTestUtils.createModule(project2, externalName, "-module(xyz).\n");
        final IErlModule findModule2 = model.findModuleFromProject(project, externalName, null, IErlElementLocator.Scope.ALL_PROJECTS);
        // final Set<IErlModule> modulesByName2 = cache
        // .getModulesByName(ListsUtils
        // .withoutExtension(externalName));
        // then
        // the new module should be found
        assertNotNull(findModule);
        assertEquals(module, findModule2);
    // assertTrue(modulesByName2.contains(module));
    // final SetView<IErlModule> difference = Sets.difference(
    // modulesByName2, modulesByName);
    // assertEquals(1, difference.size());
    // assertEquals(module, difference.toArray()[0]);
    } finally {
        if (project != null && project.exists()) {
            ErlideTestUtils.deleteProject(project);
        }
        if (project2 != null && project2.exists()) {
            ErlideTestUtils.deleteProject(project2);
        }
    }
}

Example 2 with ErlProject

use of org.erlide.engine.internal.model.root.ErlProject in project erlide_eclipse by erlang.

the class ErlProjectTest method findExternalModule.

@Test
public void findExternalModule() throws Exception {
    File externalFile = null;
    IErlProject project = null;
    try {
        // given
        // an erlang project with an external file
        project = ErlideTestUtils.createErlProject("testproject");
        final String externalFileName = "external5.erl";
        externalFile = ErlideTestUtils.createTmpFile(externalFileName, "-module(external5).\nf([_ | _]=L ->\n    atom_to_list(L).\n");
        final String absolutePath = externalFile.getAbsolutePath();
        final String externalsFileName = "x.erlidex";
        final File externalsFile = ErlideTestUtils.createTmpFile(externalsFileName, absolutePath);
        ((ErlProject) project).setExternalModulesFile(externalsFile.getAbsolutePath());
        project.open(null);
        final IErlElementLocator model = ErlangEngine.getInstance().getModel();
        // when
        // looking for it
        final IErlModule externalModule = model.findModuleFromProject(project, externalFileName, null, IErlElementLocator.Scope.PROJECT_ONLY);
        // then
        // we should find it
        assertThat(externalModule).isNotNull();
        assertThat(FilePathUtils.equalFilePaths(absolutePath, externalModule.getFilePath(), EFS.getLocalFileSystem().isCaseSensitive())).isTrue();
    } finally {
        if (externalFile != null && externalFile.exists()) {
            externalFile.delete();
        }
        if (project != null) {
            ErlideTestUtils.deleteProject(project);
        }
    }
}

Example 3 with ErlProject

use of org.erlide.engine.internal.model.root.ErlProject in project erlide_eclipse by erlang.

the class IErlFolderTest method setUpBeforeClass.

@BeforeClass
public static void setUpBeforeClass() throws Exception {
    ErlModelTestBase.setUpBeforeClass();
    IErlFolderTest.project2 = ErlModelTestBase.projects[1];
    final IProject workspaceProject = IErlFolderTest.project2.getWorkspaceProject();
    final String src = "src";
    final IFolder folder = workspaceProject.getFolder(src);
    final String below = "below";
    final IFolder folder2 = folder.getFolder(below);
    ErlideTestUtils.createFolderHelper(folder2);
    final IPath belowPath = new Path(src).append(below);
    final Collection<IPath> sourceDirs = Lists.newArrayList(belowPath);
    ((ErlProject) IErlFolderTest.project2).setSourceDirs(sourceDirs);
}

Example 4 with ErlProject

use of org.erlide.engine.internal.model.root.ErlProject in project erlide_eclipse by erlang.

the class ErlModel method createErlangProject.

private IErlProject createErlangProject(final IProject project) {
    final IErlProject ep = new ErlProject(project, this);
    addChild(ep);
    final ErlModelCache cache = getModelCache();
    cache.newProjectCreated();
    return ep;
}

Example 5 with ErlProject

use of org.erlide.engine.internal.model.root.ErlProject in project erlide_eclipse by erlang.

the class IErlModelTest method findIncludeFromModule.

// IErlModule findIncludeFromModule(IErlModule module, String includeName,
// String includePath, Scope scope) throws ErlModelException;
@Test
public void findIncludeFromModule() throws Exception {
    File externalIncludeFile = null;
    final IErlProject myProject = ErlModelTestBase.projects[0];
    final IProject workspaceProject = myProject.getWorkspaceProject();
    final IProject[] referencedProjects = workspaceProject.getReferencedProjects();
    final Collection<IPath> includeDirs = myProject.getProperties().getIncludeDirs();
    // directory as the module
    try {
        final String xxHrl = "xx.hrl";
        externalIncludeFile = ErlideTestUtils.createTmpFile(xxHrl, "-record(rec2, {field, another=def}.");
        final String externalIncludePath = externalIncludeFile.getAbsolutePath();
        final IPath p = new Path(externalIncludePath).removeLastSegments(1);
        final List<IPath> newIncludeDirs = Lists.newArrayList(includeDirs);
        newIncludeDirs.add(p);
        ((ErlProject) myProject).setIncludeDirs(newIncludeDirs);
        final IErlModule include = ErlideTestUtils.createInclude(myProject, "yy.hrl", "-define(Y, include).\n");
        final IErlProject project1 = ErlModelTestBase.projects[1];
        final IErlModule referencedInclude = ErlideTestUtils.createInclude(project1, "zz.hrl", "-define(Z, referenced).\n");
        final IErlModule includeInModuleDir = ErlideTestUtils.createModule(myProject, "ww.hrl", "-define(WW, x).\n");
        myProject.open(null);
        // when
        // looking for includes
        final String xx = "xx";
        final IErlModule x1 = model.findIncludeFromModule(module, xx, null, IErlElementLocator.Scope.PROJECT_ONLY);
        final IErlModule x2 = model.findIncludeFromModule(module, xx, null, IErlElementLocator.Scope.ALL_PROJECTS);
        final IErlModule x3 = model.findIncludeFromModule(module, xx, null, IErlElementLocator.Scope.REFERENCED_PROJECTS);
        final String yy = "yy";
        final IErlModule y1 = model.findIncludeFromModule(module, yy, null, IErlElementLocator.Scope.PROJECT_ONLY);
        final IErlModule y2 = model.findIncludeFromModule(module, yy, null, IErlElementLocator.Scope.ALL_PROJECTS);
        final IErlModule y3 = model.findIncludeFromModule(module, yy, null, IErlElementLocator.Scope.REFERENCED_PROJECTS);
        final String zz = "zz";
        final IErlModule z1 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.PROJECT_ONLY);
        final IErlModule z2 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.ALL_PROJECTS);
        final IErlModule z3 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.REFERENCED_PROJECTS);
        final IProjectDescription description = workspaceProject.getDescription();
        description.setReferencedProjects(new IProject[] { project1.getWorkspaceProject() });
        workspaceProject.setDescription(description, null);
        myProject.open(null);
        final IErlModule z4 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.PROJECT_ONLY);
        final IErlModule z5 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.ALL_PROJECTS);
        final IErlModule z6 = model.findIncludeFromModule(module, zz, null, IErlElementLocator.Scope.REFERENCED_PROJECTS);
        final String ww = "ww";
        final IErlModule w1 = model.findIncludeFromModule(module, ww, null, IErlElementLocator.Scope.PROJECT_ONLY);
        final IErlElementLocator mymodel = ErlangEngine.getInstance().getModel();
        final IErlModule w2 = mymodel.findIncludeFromProject(myProject, ww, null, IErlElementLocator.Scope.PROJECT_ONLY);
        // then
        // scope should be respected
        assertNotNull(x1);
        assertEquals(xxHrl, x1.getName());
        assertNotNull(x2);
        assertEquals(xxHrl, x2.getName());
        assertNotNull(x3);
        assertEquals(xxHrl, x3.getName());
        assertEquals(include, y1);
        assertEquals(include, y2);
        assertEquals(include, y3);
        assertNull(z1);
        assertEquals(referencedInclude, z2);
        assertNull(z3);
        assertNull(z4);
        assertEquals(referencedInclude, z5);
        assertEquals(referencedInclude, z6);
        assertEquals(includeInModuleDir, w1);
        assertNull(w2);
    } finally {
        if (externalIncludeFile != null && externalIncludeFile.exists()) {
            externalIncludeFile.delete();
        }
        ((ErlProject) myProject).setIncludeDirs(includeDirs);
        final IProjectDescription description = workspaceProject.getDescription();
        description.setReferencedProjects(referencedProjects);
        workspaceProject.setDescription(description, null);
    }
}