Examples with Launcher spoon.Launcher used on opensource projects

Example 1 with Launcher

use of spoon.Launcher in project Ex2Amplifier by STAMP-project.

the class AbstractTest method initLauncher.

private Launcher initLauncher(String pathToSources, String pathToTestSources, String dependencies) {
    Launcher launcher = new Launcher();
    launcher.getEnvironment().setAutoImports(true);
    launcher.getEnvironment().setNoClasspath(false);
    launcher.getEnvironment().setCommentEnabled(true);
    String[] sourcesArray = (pathToSources + AmplificationHelper.PATH_SEPARATOR + pathToTestSources).split(AmplificationHelper.PATH_SEPARATOR);
    Arrays.stream(sourcesArray).forEach(launcher::addInputResource);
    if (!dependencies.isEmpty()) {
        String[] dependenciesArray = dependencies.split(AmplificationHelper.PATH_SEPARATOR);
        launcher.getModelBuilder().setSourceClasspath(dependenciesArray);
    }
    launcher.buildModel();
    return launcher;
}

Example 2 with Launcher

use of spoon.Launcher in project Ex2Amplifier by STAMP-project.

the class ArgumentsExtractorTest method testOnTavern.

@Test
public void testOnTavern() throws Exception {
    /*
            Test the ArgumentsExtractor on the tavern project
         */
    final Launcher launcher = new Launcher();
    launcher.getEnvironment().setAutoImports(true);
    launcher.getEnvironment().setNoClasspath(false);
    launcher.addInputResource("src/test/resources/tavern/src/test/java/fr/inria/stamp/MainTest.java");
    launcher.addInputResource("src/test/resources/tavern/src/main/java/fr/inria/stamp/tavern/Seller.java");
    launcher.addInputResource("src/test/resources/tavern/src/main/java/fr/inria/stamp/tavern/Player.java");
    launcher.addInputResource("src/test/resources/tavern/src/main/java/fr/inria/stamp/tavern/Item.java");
    launcher.buildModel();
    final CtClass<Object> testClass = launcher.getFactory().Class().get("fr.inria.stamp.MainTest");
    final CtMethod<?> test = testClass.getMethodsByName("test").get(0);
    final CtMethod<?> extractedMethod = ArgumentsExtractor.performExtraction(test);
    System.out.println(extractedMethod);
    // same as the MainGenerator, the resulting method from ArgumentsExtractor should be compilable
    testClass.addMethod(extractedMethod);
    launcher.getModelBuilder().setBinaryOutputDirectory(new File("target/trash/"));
    launcher.getModelBuilder().compile(SpoonModelBuilder.InputType.CTTYPES);
    assertEquals(expectMethodTavern, extractedMethod.toString());
    assertNotEquals(test.toString(), extractedMethod.toString());
}

Example 3 with Launcher

use of spoon.Launcher in project spoon by INRIA.

the class ArraysTest method testCtNewArrayInnerCtNewArray.

@Test
public void testCtNewArrayInnerCtNewArray() throws Exception {
    final Launcher launcher = new Launcher();
    launcher.addInputResource("src/test/java/spoon/test/arrays/testclasses/Foo.java");
    launcher.setSourceOutputDirectory("target/foo");
    launcher.buildModel();
    launcher.prettyprint();
    try {
        launcher.getModelBuilder().compile();
    } catch (Exception e) {
        fail(e.getMessage());
    }
}

Example 4 with Launcher

use of spoon.Launcher in project spoon by INRIA.

the class CommentTest method testCommentsInResourcesWithWindowsEOL.

@Test
public void testCommentsInResourcesWithWindowsEOL() throws IOException {
    // contract: the WindowsEOL.java contains MS Windows \r\n as EOL
    try (InputStream is = new FileInputStream(new File("./src/test/java/spoon/test/comment/testclasses/WindowsEOL.java"))) {
        int b;
        boolean lastWasCR = false;
        while ((b = is.read()) != -1) {
            if (lastWasCR) {
                // next must be LF
                assertTrue(b == '\n');
                lastWasCR = false;
            }
            if (b == '\r') {
                lastWasCR = true;
            }
        }
    }
    final Launcher launcher = new Launcher();
    launcher.run(new String[] { "-i", "./src/test/java/spoon/test/comment/testclasses/WindowsEOL.java", "-o", "./target/spooned/", "-c" });
    Factory f = launcher.getFactory();
    CtClass<?> type = (CtClass<?>) f.Type().get(WindowsEOL.class);
    CtJavaDoc classJavaDoc = (CtJavaDoc) type.getComments().get(0);
    // contract: test that java doc is printed correctly
    String str = classJavaDoc.toString();
    StringTokenizer st = new StringTokenizer(str, System.getProperty("line.separator"));
    boolean first = true;
    while (st.hasMoreTokens()) {
        String line = st.nextToken();
        if (first) {
            // first
            first = false;
            assertTrue(line.length() == 3);
            assertEquals("/**", line);
        } else {
            if (st.hasMoreTokens()) {
                // in the middle
                assertTrue(line.length() >= 2);
                assertEquals(" *", line.substring(0, 2));
            } else {
                // last
                assertTrue(line.length() == 3);
                assertEquals(" */", line.substring(0, 3));
            }
        }
    }
    // This test passes on MS Windows too - why spoon uses `\n` on MS Windows too?
    assertEquals("This file contains MS Windows EOL.\n" + "It is here to test whether comments are printed well\n" + "in this case", classJavaDoc.getContent());
}

Example 5 with Launcher

use of spoon.Launcher in project spoon by INRIA.

the class CtTypeTest method testHasMethodInDefaultMethod.

@Test
public void testHasMethodInDefaultMethod() throws Exception {
    final Launcher launcher = new Launcher();
    launcher.addInputResource("./src/test/java/spoon/test/ctType/testclasses/X.java");
    launcher.getEnvironment().setComplianceLevel(8);
    launcher.run();
    final CtClass<?> x = launcher.getFactory().Class().get("spoon.test.ctType.testclasses.W");
    final CtInterface<?> z = launcher.getFactory().Interface().get("spoon.test.ctType.testclasses.Z");
    final CtMethod<?> superMethod = z.getMethods().iterator().next();
    assertTrue(x.hasMethod(superMethod));
}