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

Example 46 with IErlProject

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

the class IErlProjectTest method getModule.

// IErlModule getModule(String name) throws ErlModelException;
@Test
public void getModule() throws Exception {
    final IErlProject aProject = ErlModelTestBase.projects[0];
    final Collection<IPath> sourceDirs = aProject.getProperties().getSourceDirs();
    try {
        // given
        // an Erlang project and a module
        final IErlModule aModule = ErlideTestUtils.createModule(aProject, "aa.erl", "-module(aa).\n");
        final IPath srcxPath = new Path("srcx");
        final List<IPath> srcxDirs = Lists.newArrayList(srcxPath);
        aProject.open(null);
        // when
        // setting source dirs so the module is on source path
        final IErlModule module2 = aProject.getModule("aa");
        final IErlModule nullModule = aProject.getModule("aa.hrl");
        final IErlModule nullModule2 = aProject.getModule("AA");
        final IErlModule nullModule3 = aProject.getModule("aA");
        final IErlModule nullModule4 = aProject.getModule("AA.erl");
        final IErlModule module4 = aProject.getModule("aa.erl");
        ((ErlProject) aProject).setSourceDirs(srcxDirs);
        aProject.open(null);
        final IErlModule srcxModule = aProject.getModule("aa");
        ((ErlProject) aProject).setSourceDirs(sourceDirs);
        aProject.open(null);
        final IErlModule module3 = aProject.getModule("aa");
        // then
        // the it should be returned, but not otherwise
        assertEquals(aModule, module2);
        assertNull(srcxModule);
        assertNull(nullModule);
        assertNull(nullModule2);
        assertNull(nullModule3);
        assertNull(nullModule4);
        assertEquals(aModule, module3);
        assertEquals(aModule, module4);
    } finally {
        ((ErlProject) aProject).setSourceDirs(sourceDirs);
    }
}

Example 47 with IErlProject

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

the class IErlProjectTest method getRuntimeInfo.

// RuntimeInfo getRuntimeInfo();
@Test
public void getRuntimeInfo() throws Exception {
    final IErlProject aProject = ErlModelTestBase.projects[0];
    final RuntimeInfo info = aProject.getRuntimeInfo();
    // final String expected = ResourcesPlugin.getWorkspace().getRoot()
    // .getLocation().toString();
    assertNotNull(info);
// The working dir might be relative to the project and can also be "."
// We need to convert it to a canonical absolute path in order to be
// able to compare it with a value.
// This is not very portable across OSs
}

Example 48 with IErlProject

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

the class IErlProjectTest method setIncludeDirs.

// void setIncludeDirs(Collection<IPath> includeDirs)
// throws BackingStoreException;
@Test
public void setIncludeDirs() throws Exception {
    File externalFile = null;
    final IErlProject aProject = ErlModelTestBase.projects[0];
    final Collection<IPath> includeDirs = aProject.getProperties().getIncludeDirs();
    try {
        // given
        // an erlang project and an external file not in any project
        final String externalFileName = "external.hrl";
        externalFile = ErlideTestUtils.createTmpFile(externalFileName, "-define(E, hej).\n");
        final String absolutePath = externalFile.getAbsolutePath();
        final List<IPath> newIncludeDirs = Lists.newArrayList(includeDirs);
        aProject.open(null);
        final Collection<IErlModule> otpIncludes = aProject.getExternalIncludes();
        final IPath absoluteDir = new Path(absolutePath).removeLastSegments(1);
        newIncludeDirs.add(absoluteDir);
        ((ErlProject) aProject).setIncludeDirs(newIncludeDirs);
        aProject.open(null);
        // when
        // fetching all external includes
        final Collection<IErlModule> externalIncludes = aProject.getExternalIncludes();
        // then
        // the external file should be returned
        final Set<IErlModule> otpSet = Sets.newHashSet(otpIncludes);
        final Set<IErlModule> externalSet = Sets.newHashSet(externalIncludes);
        final Set<IErlModule> difference = Sets.difference(externalSet, otpSet);
        assertEquals(1, difference.size());
        final IErlModule externalInclude = difference.iterator().next();
        assertNotNull(externalInclude);
        assertEquals(new Path(absolutePath), new Path(externalInclude.getFilePath()));
    } finally {
        if (externalFile != null && externalFile.exists()) {
            externalFile.delete();
        }
        ((ErlProject) aProject).setIncludeDirs(includeDirs);
    }
}

Example 49 with IErlProject

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

the class IErlProjectTest method getExternalIncludes_includeDirs.

@Test
public void getExternalIncludes_includeDirs() throws Exception {
    File externalFile = null;
    final IErlProject aProject = ErlModelTestBase.projects[0];
    final Collection<IPath> includeDirs = aProject.getProperties().getIncludeDirs();
    try {
        // given
        // an erlang project and an external file not in any project, but on
        // the include-path
        final String externalFileName = "external.hrl";
        externalFile = ErlideTestUtils.createTmpFile(externalFileName, "-define(E, hej).\n");
        final String absolutePath = externalFile.getAbsolutePath();
        final List<IPath> newIncludeDirs = Lists.newArrayList(includeDirs);
        aProject.open(null);
        final Collection<IErlModule> otpIncludes = aProject.getExternalIncludes();
        final IPath absoluteDir = new Path(absolutePath).removeLastSegments(1);
        newIncludeDirs.add(absoluteDir);
        ((ErlProject) aProject).setIncludeDirs(newIncludeDirs);
        aProject.open(null);
        // when
        // fetching all external includes
        final Collection<IErlModule> externalIncludes = aProject.getExternalIncludes();
        // then
        // the external file should be returned
        final Set<IErlModule> otpSet = Sets.newHashSet(otpIncludes);
        final Set<IErlModule> externalSet = Sets.newHashSet(externalIncludes);
        final Set<IErlModule> difference = Sets.difference(externalSet, otpSet);
        final IErlModule externalInclude = difference.iterator().next();
        assertNotNull(externalInclude);
        assertEquals(absolutePath, externalInclude.getFilePath());
    } finally {
        if (externalFile != null && externalFile.exists()) {
            externalFile.delete();
        }
        ((ErlProject) aProject).setIncludeDirs(includeDirs);
    }
}

Example 50 with IErlProject

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

the class IErlProjectTest method getExternalModules.

// Collection<IErlModule> getExternalModules() throws ErlModelException;
// void setExternalModulesFile(String absolutePath)
// throws BackingStoreException;
@Test
public void getExternalModules() throws Exception {
    File externalFile = null;
    File externalsFile = null;
    final IErlProject aProject = ErlModelTestBase.projects[0];
    final String externalModulesString = aProject.getProperties().getExternalModules();
    try {
        // given
        // an erlang project and an external file not in any project
        final String externalFileName = "external6.erl";
        externalFile = ErlideTestUtils.createTmpFile(externalFileName, "-module(external6).\nf([_ | _]=L ->\n    atom_to_list(L).\n");
        final String absolutePath = externalFile.getAbsolutePath();
        externalsFile = ErlideTestUtils.createTmpFile(IErlProjectTest.XX_ERLIDEX, absolutePath);
        aProject.open(null);
        final Collection<IErlModule> otpModules = aProject.getExternalModules();
        ((ErlProject) aProject).setExternalModulesFile(externalsFile.getAbsolutePath());
        aProject.open(null);
        // when
        // fetching all external modules
        final Collection<IErlModule> externalModules = aProject.getExternalModules();
        // then
        // the external file should be returned
        final Set<IErlModule> otpSet = Sets.newHashSet(otpModules);
        final Set<IErlModule> externalSet = Sets.newHashSet(externalModules);
        final Set<IErlModule> difference = Sets.difference(externalSet, otpSet);
        assertEquals(1, difference.size());
        final IErlModule externalModule = difference.iterator().next();
        assertNotNull(externalModule);
        assertEquals(absolutePath, externalModule.getFilePath());
    } finally {
        if (externalFile != null && externalFile.exists()) {
            externalFile.delete();
        }
        if (externalsFile != null && externalsFile.exists()) {
            externalsFile.delete();
        }
        ((ErlProject) aProject).setExternalModulesFile(externalModulesString);
    }
}