Examples with CompilationUnitImpl org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl used on opensource projects

Example 61 with CompilationUnitImpl

use of org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl in project xtext-xtend by eclipse.

the class AbstractReusableActiveAnnotationTests method testPropertyAnnotation.

@Test
public void testPropertyAnnotation() {
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/PropertyAnnotation.xtend", "\n\t\t\t\tpackage myannotation\n\t\t\t\t\n\t\t\t\timport java.util.List\n\t\t\t\timport org.eclipse.xtend.lib.macro.Active\n\t\t\t\timport org.eclipse.xtend.lib.macro.TransformationContext\n\t\t\t\timport org.eclipse.xtend.lib.macro.TransformationParticipant\n\t\t\t\timport org.eclipse.xtend.lib.macro.declaration.MutableFieldDeclaration\n\t\t\t\timport org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration\n\n\t\t\t\t@Active(typeof(PropertyProcessor))\n\t\t\t\tannotation Property2 { }\n\t\t\t\tclass PropertyProcessor implements TransformationParticipant<MutableFieldDeclaration> {\n\t\t\t\t\t\n\t\t\t\t\toverride doTransform(List<? extends MutableFieldDeclaration> annotatedTargetFields, extension TransformationContext context) {\n\t\t\t\t\t\tannotatedTargetFields.forEach [ field |\n\t\t\t\t\t\t\tval declaringType = field.declaringType \n\t\t\t\t\t\t\tdeclaringType.addMethod(field.getterName) [\n\t\t\t\t\t\t\t\treturnType = field.type\n\t\t\t\t\t\t\t\tbody = [\'\'\'\n\t\t\t\t\t\t\t\t\treturn this.�field.simpleName�;\n\t\t\t\t\t\t\t\t\'\'\']\n\t\t\t\t\t\t\t]\n\t\t\t\t\t\t\tdeclaringType.addMethod(\'set\'+field.simpleName.toFirstUpper) [\n\t\t\t\t\t\t\t\taddParameter(field.simpleName, field.type)\n\t\t\t\t\t\t\t\tbody = [\'\'\'\n\t\t\t\t\t\t\t\t\tthis.�field.simpleName� = �field.simpleName�;\n\t\t\t\t\t\t\t\t\'\'\']\n\t\t\t\t\t\t\t]\n\t\t\t\t\t\t]\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tdef private String getterName(MutableFieldDeclaration field) {\n\t\t\t\t\t\treturn \'get\'+field.simpleName.toFirstUpper\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t");
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myusercode");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class MyClass {");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("@myannotation.Property2 String myField");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final MutableClassDeclaration clazz = it.getTypeLookup().findClass("myusercode.MyClass");
        final MutableMethodDeclaration getter = IterableExtensions.head(clazz.getDeclaredMethods());
        Assert.assertEquals("getMyField", getter.getSimpleName());
        Assert.assertEquals("String", getter.getReturnType().toString());
        final MutableMethodDeclaration setter = clazz.findDeclaredMethod("setMyField", getter.getReturnType());
        Assert.assertEquals("setMyField", setter.getSimpleName());
        Assert.assertEquals("void", setter.getReturnType().toString());
        Assert.assertEquals("myField", IterableExtensions.head(setter.getParameters()).getSimpleName());
        Assert.assertEquals("String", IterableExtensions.head(setter.getParameters()).getType().toString());
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}

Example 62 with CompilationUnitImpl

use of org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl in project xtext-xtend by eclipse.

the class AbstractReusableActiveAnnotationTests method testNoMutationInValidationPhase.

@Test
public void testNoMutationInValidationPhase() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.Active");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationParticipant");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.ValidationParticipant");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.ValidationContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationContext");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(EvilProcessor)");
    _builder.newLine();
    _builder.append("annotation EvilAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class EvilProcessor implements TransformationParticipant<MutableClassDeclaration>, ValidationParticipant<MutableClassDeclaration> {");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(List<? extends MutableClassDeclaration> classes, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("classes.forEach[");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("final = false");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doValidate(List<? extends MutableClassDeclaration> classes, extension ValidationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("classes.forEach[");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("final = true");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("]");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/EvilAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.*");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@EvilAnnotation");
    _builder_1.newLine();
    _builder_1.append("class Foo {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
        final Function1<Resource.Diagnostic, Boolean> _function_1 = (Resource.Diagnostic it_1) -> {
            return Boolean.valueOf(it_1.getMessage().contains("cannot be modified"));
        };
        IterableExtensions.<Resource.Diagnostic>exists(it.getXtendFile().eResource().getErrors(), _function_1);
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}

Example 63 with CompilationUnitImpl

use of org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl in project xtext-xtend by eclipse.

the class AbstractReusableActiveAnnotationTests method testAnnotationArrayValueGetting_02.

@Test
public void testAnnotationArrayValueGetting_02() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.AbstractClassProcessor");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.Active");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.RegisterGlobalsContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.ClassDeclaration");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableClassDeclaration");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(MyAnnotationProcessor)");
    _builder.newLine();
    _builder.append("annotation MyAnnotation {");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("Class<?>[] value");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("class MyAnnotationProcessor extends AbstractClassProcessor {");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doRegisterGlobals(ClassDeclaration it, extension RegisterGlobalsContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("check");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(MutableClassDeclaration it, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("check");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("\t");
    _builder.append("def check(ClassDeclaration it) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("switch qualifiedName {");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'myusercode.UserCode\',");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'myusercode.UserCode2\',");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'myusercode.UserCode4\': {");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("val value = annotations.head.getClassArrayValue(\"value\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if (value.size != 1) {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\"value.size != 1\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if (value.head.name != \'java.lang.String\') {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\"value.head.name != \'java.lang.String\'\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("annotations.head.getClassValue(\"value\")");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\'annotations.head.getClassValue(\"value\")\')");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("} catch (Exception e) {");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'myusercode.UserCode3\',");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("case \'myusercode.UserCode5\': {");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("val value = annotations.head.getClassArrayValue(\"value\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if (value.size != 2) {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\"value.size != 2\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if (value.head.name != \'java.lang.String\') {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\"value.head.name != \'java.lang.String\'\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("if (value.last.name != \'java.lang.Integer\') {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\"value.last.name != \'java.lang.Integer\'\")");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("try {");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("annotations.head.getClassValue(\"value\")");
    _builder.newLine();
    _builder.append("\t\t\t\t\t");
    _builder.append("throw new AssertionError(\'annotations.head.getClassValue(\"value\")\')");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("} catch (Exception e) {");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t\t\t");
    _builder.append("default:");
    _builder.newLine();
    _builder.append("\t\t\t\t");
    _builder.append("throw new AssertionError(\'Unexpected type: \' + qualifiedName)");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/MyAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import myannotation.MyAnnotation");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation(String)");
    _builder_1.newLine();
    _builder_1.append("class UserCode {}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation(#[String])");
    _builder_1.newLine();
    _builder_1.append("class UserCode2 {}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation(String, Integer)");
    _builder_1.newLine();
    _builder_1.append("class UserCode3 {}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation(value=String)");
    _builder_1.newLine();
    _builder_1.append("class UserCode4 {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("@MyAnnotation(value=#[String, Integer])");
    _builder_1.newLine();
    _builder_1.append("class UserCode5 {");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}

Example 64 with CompilationUnitImpl

use of org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl in project xtext-xtend by eclipse.

the class AbstractReusableActiveAnnotationTests method testSwapExpressions.

@Test
public void testSwapExpressions() {
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package myannotation");
    _builder.newLine();
    _builder.newLine();
    _builder.append("import java.util.List");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.Active");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationContext");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.TransformationParticipant");
    _builder.newLine();
    _builder.append("import org.eclipse.xtend.lib.macro.declaration.MutableMethodDeclaration");
    _builder.newLine();
    _builder.newLine();
    _builder.append("@Active(typeof(SwapProcessor))");
    _builder.newLine();
    _builder.append("annotation Swap{ }");
    _builder.newLine();
    _builder.append("class SwapProcessor implements TransformationParticipant<MutableMethodDeclaration> {");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("override doTransform(List<? extends MutableMethodDeclaration> methods, extension TransformationContext context) {");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val b1 = methods.get(0).body");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("val b2 = methods.get(1).body");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("methods.get(0).body = b2");
    _builder.newLine();
    _builder.append("\t\t");
    _builder.append("methods.get(1).body = b1");
    _builder.newLine();
    _builder.append("\t");
    _builder.append("}");
    _builder.newLine();
    _builder.append("\t");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("myannotation/SwapAnnotation.xtend", _builder.toString());
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package myusercode");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("class MyClass {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@myannotation.Swap def foo(String a) {");
    _builder_1.newLine();
    _builder_1.append("\t\t");
    _builder_1.append("return b");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("@myannotation.Swap def bar(String b) {");
    _builder_1.newLine();
    _builder_1.append("\t\t");
    _builder_1.append("return a");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("}");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("myusercode/UserCode.xtend", _builder_1.toString());
    final Procedure1<CompilationUnitImpl> _function = (CompilationUnitImpl it) -> {
    };
    this.assertProcessing(_mappedTo, _mappedTo_1, _function);
}

Example 65 with CompilationUnitImpl

use of org.eclipse.xtend.core.macro.declaration.CompilationUnitImpl in project xtext-xtend by eclipse.

the class ActiveAnnotationsProcessingInIDETest method assertProcessing.

@Override
public void assertProcessing(final Pair<String, String> macroContent, final Pair<String, String> clientContent, final Procedure1<? super CompilationUnitImpl> expectations) {
    try {
        this.macroFile = this.newSource(ActiveAnnotationsProcessingInIDETest.macroProject, macroContent.getKey(), macroContent.getValue().toString());
        final int lidx = macroContent.getKey().lastIndexOf("/");
        if ((lidx != (-1))) {
            this.exportedPackage = macroContent.getKey().substring(0, lidx).replace("/", ".");
            boolean _addExportedPackages = WorkbenchTestHelper.addExportedPackages(ActiveAnnotationsProcessingInIDETest.macroProject.getProject(), this.exportedPackage);
            if (_addExportedPackages) {
                IResourcesSetupUtil.reallyWaitForAutoBuild();
            }
        }
        this.clientFile = this.newSource(ActiveAnnotationsProcessingInIDETest.userProject, clientContent.getKey(), clientContent.getValue().toString());
        IResourcesSetupUtil.waitForBuild();
        final ResourceSet resourceSet = this.resourceSetProvider.get(ActiveAnnotationsProcessingInIDETest.userProject.getProject());
        final Resource resource = resourceSet.getResource(URI.createPlatformResourceURI(this.clientFile.getFullPath().toString(), true), true);
        EcoreUtil2.resolveLazyCrossReferences(resource, CancelIndicator.NullImpl);
        this.validator.validate(resource, CheckMode.FAST_ONLY, CancelIndicator.NullImpl);
        final CompilationUnitImpl unit = this.compilationUnitProvider.get();
        unit.setXtendFile(IterableExtensions.<XtendFile>head(Iterables.<XtendFile>filter(resource.getContents(), XtendFile.class)));
        expectations.apply(unit);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}