Examples with XtendField org.eclipse.xtend.core.xtend.XtendField used on opensource projects

Example 36 with XtendField

use of org.eclipse.xtend.core.xtend.XtendField in project xtext-xtend by eclipse.

the class XtendUIValidationTests method testDiscouragedConstructorCallInnernClass.

@Test
public void testDiscouragedConstructorCallInnernClass() {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("import org.eclipse.xtend.core.tests.internal.InternalClass$InnerInternalClass");
        _builder.newLine();
        _builder.append("class Foo {");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("InnerInternalClass x = new InnerInternalClass");
        _builder.newLine();
        _builder.append("}");
        _builder.newLine();
        final XtendFile xtendFile = this.testHelper.xtendFile("Clazz.xtend", _builder.toString());
        this.helper.assertWarning(xtendFile.getImportSection().getImportDeclarations().get(0), XtypePackage.Literals.XIMPORT_DECLARATION, org.eclipse.xtext.xbase.validation.IssueCodes.DISCOURAGED_REFERENCE);
        XtendMember _head = IterableExtensions.<XtendMember>head(IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(xtendFile.getXtendTypes(), XtendClass.class)).getMembers());
        final XtendField field = ((XtendField) _head);
        this.helper.assertWarning(field.getType(), TypesPackage.Literals.JVM_TYPE_REFERENCE, org.eclipse.xtext.xbase.validation.IssueCodes.DISCOURAGED_REFERENCE);
        this.helper.assertWarning(field.getInitialValue(), XbasePackage.Literals.XCONSTRUCTOR_CALL, org.eclipse.xtext.xbase.validation.IssueCodes.DISCOURAGED_REFERENCE);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}

Example 37 with XtendField

use of org.eclipse.xtend.core.xtend.XtendField in project xtext-xtend by eclipse.

the class XtendUIValidationTests method testForbiddenConstructorCall.

@Test
public void testForbiddenConstructorCall() {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("import org.eclipse.xtend.core.tests.restricted.RestrictedClass");
        _builder.newLine();
        _builder.append("class Foo {");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("RestrictedClass x = new RestrictedClass");
        _builder.newLine();
        _builder.append("}");
        _builder.newLine();
        final XtendFile xtendFile = this.testHelper.xtendFile("Clazz.xtend", _builder.toString());
        this.helper.assertError(xtendFile.getImportSection().getImportDeclarations().get(0), XtypePackage.Literals.XIMPORT_DECLARATION, org.eclipse.xtext.xbase.validation.IssueCodes.FORBIDDEN_REFERENCE);
        XtendMember _head = IterableExtensions.<XtendMember>head(IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(xtendFile.getXtendTypes(), XtendClass.class)).getMembers());
        final XtendField field = ((XtendField) _head);
        this.helper.assertError(field.getType(), TypesPackage.Literals.JVM_TYPE_REFERENCE, org.eclipse.xtext.xbase.validation.IssueCodes.FORBIDDEN_REFERENCE);
        this.helper.assertError(field.getInitialValue(), XbasePackage.Literals.XCONSTRUCTOR_CALL, org.eclipse.xtext.xbase.validation.IssueCodes.FORBIDDEN_REFERENCE);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}

Example 38 with XtendField

use of org.eclipse.xtend.core.xtend.XtendField in project xtext-xtend by eclipse.

the class XtendHoverSignatureProviderTest method testSignatureForXtendFieldWithoutNameOrType.

@Test
public void testSignatureForXtendFieldWithoutNameOrType() {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("package testPackage");
        _builder.newLine();
        _builder.append("import java.util.Collections");
        _builder.newLine();
        _builder.append("import com.google.inject.Inject");
        _builder.newLine();
        _builder.newLine();
        _builder.append("class Foo {");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("val = \"\"");
        _builder.newLine();
        _builder.append("}");
        _builder.newLine();
        final XtendFile xtendFile = this.parseHelper.parse(_builder, this.getResourceSet());
        final XtendClass clazz = IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(xtendFile.getXtendTypes(), XtendClass.class));
        XtendMember _get = clazz.getMembers().get(0);
        final XtendField xtendField = ((XtendField) _get);
        final String signature = this.signatureProvider.getSignature(xtendField);
        Assert.assertEquals("", signature);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}

Example 39 with XtendField

use of org.eclipse.xtend.core.xtend.XtendField in project xtext-xtend by eclipse.

the class XtendHoverSignatureProviderTest method testSignatureForExtensionFieldWithoutName.

@Test
public void testSignatureForExtensionFieldWithoutName() {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("package testPackage");
        _builder.newLine();
        _builder.append("import java.util.Collections");
        _builder.newLine();
        _builder.append("import com.google.inject.Inject");
        _builder.newLine();
        _builder.newLine();
        _builder.append("class Foo {");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("extension String");
        _builder.newLine();
        _builder.append("}");
        _builder.newLine();
        final XtendFile xtendFile = this.parseHelper.parse(_builder, this.getResourceSet());
        final XtendClass clazz = IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(xtendFile.getXtendTypes(), XtendClass.class));
        XtendMember _get = clazz.getMembers().get(0);
        final XtendField xtendField = ((XtendField) _get);
        final String signature = this.signatureProvider.getSignature(xtendField);
        Assert.assertEquals("String", signature);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}

Example 40 with XtendField

use of org.eclipse.xtend.core.xtend.XtendField in project xtext-xtend by eclipse.

the class XtendHoverSignatureProviderTest method testSignatureForXtendField.

@Test
public void testSignatureForXtendField() {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("package testPackage");
        _builder.newLine();
        _builder.append("import java.util.Collections");
        _builder.newLine();
        _builder.append("import com.google.inject.Inject");
        _builder.newLine();
        _builder.newLine();
        _builder.append("class Foo {");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("@Inject");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("Collections collections");
        _builder.newLine();
        _builder.append("\t");
        _builder.newLine();
        _builder.append("\t");
        _builder.append("def bar(String a) throws NullPointerException");
        _builder.newLine();
        _builder.append("}");
        _builder.newLine();
        final XtendFile xtendFile = this.parseHelper.parse(_builder, this.getResourceSet());
        final XtendClass clazz = IterableExtensions.<XtendClass>head(Iterables.<XtendClass>filter(xtendFile.getXtendTypes(), XtendClass.class));
        XtendMember _get = clazz.getMembers().get(0);
        final XtendField xtendField = ((XtendField) _get);
        final String signature = this.signatureProvider.getSignature(xtendField);
        Assert.assertEquals("Collections collections", signature);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}