Examples with SpoonModelBuilder spoon.SpoonModelBuilder used on opensource projects

Example 31 with SpoonModelBuilder

use of spoon.SpoonModelBuilder in project spoon by INRIA.

the class EqualTest method testEqualsEmptyException.

@Test
public void testEqualsEmptyException() throws Exception {
    Factory factory = new Launcher().createFactory();
    String realParam1 = "\"\"";
    String content = "" + "class X {" + "public Object foo() {" + " Integer.getInteger(" + realParam1 + ");" + " return \"\";" + "}};";
    SpoonModelBuilder builder = new JDTSnippetCompiler(factory, content);
    try {
        builder.build();
    } catch (Exception e) {
        e.printStackTrace();
        fail("Unable create model");
    }
    CtClass<?> clazz1 = (CtClass<?>) factory.Type().getAll().get(0);
    CtMethod<?> method = (CtMethod<?>) clazz1.getMethods().toArray()[0];
    CtInvocation<?> invo = (CtInvocation<?>) method.getBody().getStatement(0);
    CtLiteral<?> argument1 = (CtLiteral<?>) invo.getArguments().get(0);
    assertEquals(realParam1, argument1.toString());
    CtReturn<?> returnStatement = (CtReturn<?>) method.getBody().getStatement(1);
    CtLiteral<?> returnExp = (CtLiteral<?>) returnStatement.getReturnedExpression();
    assertEquals(realParam1, returnExp.toString());
    try {
        assertEquals(argument1, returnExp);
    } catch (Exception e) {
        fail(e.getMessage());
    }
}

Example 32 with SpoonModelBuilder

use of spoon.SpoonModelBuilder in project spoon by INRIA.

the class CompilationTest method testCompilationInEmptyDir.

@Test
public void testCompilationInEmptyDir() throws Exception {
    // Contract: Spoon can be launched in an empty folder as a working directory
    // See: https://github.com/INRIA/spoon/pull/1208 and https://github.com/INRIA/spoon/issues/1246
    // This test does not fail (it's not enough to change user.dir we should launch process inside that dir) but it explains the problem
    String userDir = System.getProperty("user.dir");
    File testFile = new File("src/test/resources/compilation/compilation-tests/IBar.java");
    String absoluteTestPath = testFile.getAbsolutePath();
    Path tempDirPath = Files.createTempDirectory("test_compilation");
    System.setProperty("user.dir", tempDirPath.toFile().getAbsolutePath());
    SpoonModelBuilder compiler = new Launcher().createCompiler();
    compiler.addInputSource(new File(absoluteTestPath));
    compiler.setBinaryOutputDirectory(tempDirPath.toFile());
    compiler.compile(SpoonModelBuilder.InputType.FILES);
    System.setProperty("user.dir", userDir);
    assertThat(tempDirPath.toFile().listFiles().length, not(0));
}

Example 33 with SpoonModelBuilder

use of spoon.SpoonModelBuilder in project spoon by INRIA.

the class ModelUtils method buildNoClasspath.

/**
 * Utility method for testing: creates the noclasspath model of the given `classesToBuild` from src/test/java and returns the factory
 */
public static Factory buildNoClasspath(Class<?>... classesToBuild) throws Exception {
    final Launcher launcher = new Launcher();
    launcher.getEnvironment().setNoClasspath(true);
    SpoonModelBuilder comp = launcher.createCompiler();
    for (Class<?> classToBuild : classesToBuild) {
        comp.addInputSources(SpoonResourceHelper.resources("./src/test/java/" + classToBuild.getName().replace('.', '/') + ".java"));
    }
    comp.build();
    return comp.getFactory();
}

Example 34 with SpoonModelBuilder

use of spoon.SpoonModelBuilder in project spoon by INRIA.

the class ModelUtils method build.

/**
 * Builds the Spoon mode of the `filesToBuild` given as parameter
 */
public static Factory build(File... filesToBuild) {
    final Launcher launcher = new Launcher();
    launcher.getEnvironment().setNoClasspath(true);
    SpoonModelBuilder comp = launcher.createCompiler();
    for (File fileToBuild : filesToBuild) {
        try {
            comp.addInputSource(SpoonResourceHelper.createResource(fileToBuild));
        } catch (FileNotFoundException e) {
            throw new RuntimeException("File not found", e);
        }
    }
    comp.build();
    return comp.getFactory();
}

Example 35 with SpoonModelBuilder

use of spoon.SpoonModelBuilder in project spoon by INRIA.

the class ModelUtils method build.

/**
 * Utility method for testing: creates the model of `packageName` from src/test/java and returns the CtType corresponding to `className`
 */
public static <T extends CtType<?>> T build(String packageName, String className) throws Exception {
    SpoonModelBuilder comp = new Launcher().createCompiler();
    comp.addInputSources(SpoonResourceHelper.resources("./src/test/java/" + packageName.replace('.', '/') + "/" + className + ".java"));
    comp.build();
    return comp.getFactory().Package().get(packageName).getType(className);
}