Examples with IFeatureCallArguments org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments used on opensource projects

Example 11 with IFeatureCallArguments

use of org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments in project xtext-xtend by eclipse.

the class StandardFeatureCallArgumentsTest method test_01.

@Test
public void test_01() {
    final IFeatureCallArguments arguments = this.toArgumentsWithoutReceiver("", "");
    Assert.assertFalse(arguments.hasUnprocessedArguments());
    Assert.assertEquals(0, arguments.getArgumentCount());
}

Example 12 with IFeatureCallArguments

use of org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments in project xtext-xtend by eclipse.

the class StandardFeatureCallArgumentsTest method test_02.

@Test(expected = NoSuchElementException.class)
public void test_02() {
    final IFeatureCallArguments arguments = this.toArgumentsWithoutReceiver("", "");
    arguments.getNextUnprocessedArgumentSlot();
}

Example 13 with IFeatureCallArguments

use of org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments in project xtext-xtend by eclipse.

the class StandardFeatureCallArgumentsTest method test_03.

@Test
public void test_03() {
    final IFeatureCallArguments arguments = this.toArgumentsWithoutReceiver("String s", "\"\"");
    Assert.assertTrue(arguments.hasUnprocessedArguments());
    Assert.assertEquals(1, arguments.getArgumentCount());
    final IFeatureCallArgumentSlot singleSlot = arguments.getNextUnprocessedArgumentSlot();
    Assert.assertFalse(singleSlot.isVarArg());
    Assert.assertFalse(singleSlot.isSuperfluous());
    XExpression _argumentExpression = singleSlot.getArgumentExpression();
    Assert.assertTrue((_argumentExpression instanceof XStringLiteral));
    Assert.assertEquals("String", singleSlot.getDeclaredType().getSimpleName());
    singleSlot.markProcessed();
    Assert.assertFalse(arguments.hasUnprocessedArguments());
}

Example 14 with IFeatureCallArguments

use of org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments in project xtext-xtend by eclipse.

the class StandardFeatureCallArgumentsTest method test_06.

@Test(expected = NoSuchElementException.class)
public void test_06() {
    final IFeatureCallArguments arguments = this.toArgumentsWithReceiver("", "");
    arguments.getNextUnprocessedArgumentSlot();
}

Example 15 with IFeatureCallArguments

use of org.eclipse.xtext.xbase.typesystem.arguments.IFeatureCallArguments in project xtext-xtend by eclipse.

the class StandardFeatureCallArgumentsTest method toArguments.

protected IFeatureCallArguments toArguments(final String signature, final String invocation, final boolean receiver) {
    try {
        StringConcatenation _builder = new StringConcatenation();
        _builder.append("def void m(");
        _builder.append(signature);
        _builder.append(") {");
        _builder.newLineIfNotEmpty();
        _builder.append("\t");
        _builder.append("m(");
        _builder.append(invocation, "\t");
        _builder.append(")");
        _builder.newLineIfNotEmpty();
        _builder.append("}");
        _builder.newLine();
        final String functionString = _builder.toString();
        final XtendFunction function = this.function(functionString);
        XExpression _expression = function.getExpression();
        final XBlockExpression body = ((XBlockExpression) _expression);
        XExpression _head = IterableExtensions.<XExpression>head(body.getExpressions());
        final XFeatureCall featureCall = ((XFeatureCall) _head);
        final EList<XExpression> arguments = featureCall.getFeatureCallArguments();
        final JvmOperation operation = this._iXtendJvmAssociations.getDirectlyInferredOperation(function);
        final IFeatureCallArguments result = this.factory.createStandardArguments(arguments, operation.getParameters(), receiver, this.getOwner());
        Class<? extends IFeatureCallArguments> _class = result.getClass();
        boolean _equals = Objects.equal(_class, StandardFeatureCallArguments.class);
        Assert.assertTrue(_equals);
        return result;
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}