Examples with UnorderedGroup org.eclipse.xtext.UnorderedGroup used on opensource projects

Example 6 with UnorderedGroup

use of org.eclipse.xtext.UnorderedGroup in project xtext-core by eclipse.

the class GrammarParserTest method testPrecedencies_05.

@Test
public void testPrecedencies_05() throws Exception {
    UnorderedGroup group = (UnorderedGroup) getModel("name=ID & 'keyword'");
    assertNotNull(group);
    assertEquals(2, group.getElements().size());
    assertTrue(group.getElements().get(0) instanceof Assignment);
    assertTrue(group.getElements().get(1) instanceof Keyword);
}

Example 7 with UnorderedGroup

use of org.eclipse.xtext.UnorderedGroup in project xtext-core by eclipse.

the class GrammarParserTest method testUnorderedGroup_02.

@Test
public void testUnorderedGroup_02() throws Exception {
    UnorderedGroup group = (UnorderedGroup) getModel("'keyword' & 'keyword' & 'keyword'");
    assertNotNull(group);
    assertEquals(3, group.getElements().size());
}

Example 8 with UnorderedGroup

use of org.eclipse.xtext.UnorderedGroup in project xtext-core by eclipse.

the class GrammarParserTest method testPrecedencies_04.

@Test
public void testPrecedencies_04() throws Exception {
    Group group = (Group) getModel("'keyword' ('keyword' & 'keyword') 'keyword'");
    assertNotNull(group);
    assertEquals(3, group.getElements().size());
    assertTrue(group.getElements().get(0) instanceof Keyword);
    assertTrue(group.getElements().get(1) instanceof UnorderedGroup);
    assertTrue(group.getElements().get(2) instanceof Keyword);
}

Example 9 with UnorderedGroup

use of org.eclipse.xtext.UnorderedGroup in project xtext-core by eclipse.

the class XtextValidationTest method testCheckRuleCallInUnorderedGroup_03.

@Test
public void testCheckRuleCallInUnorderedGroup_03() throws Exception {
    XtextValidator validator = get(XtextValidator.class);
    UnorderedGroup unorderedGroup = XtextFactory.eINSTANCE.createUnorderedGroup();
    RuleCall ruleCall = XtextFactory.eINSTANCE.createRuleCall();
    EnumRule enumRule = XtextFactory.eINSTANCE.createEnumRule();
    ruleCall.setRule(enumRule);
    unorderedGroup.getElements().add(ruleCall);
    ValidatingMessageAcceptor messageAcceptor = new ValidatingMessageAcceptor(null, false, false);
    validator.setMessageAcceptor(messageAcceptor);
    validator.checkRuleCallInUnorderedGroup(ruleCall);
    messageAcceptor.validate();
}

Example 10 with UnorderedGroup

use of org.eclipse.xtext.UnorderedGroup in project xtext-core by eclipse.

the class XtextValidationTest method testCheckRuleCallInUnorderedGroup_05.

@Test
public void testCheckRuleCallInUnorderedGroup_05() throws Exception {
    XtextValidator validator = get(XtextValidator.class);
    UnorderedGroup unorderedGroup = XtextFactory.eINSTANCE.createUnorderedGroup();
    RuleCall ruleCall = XtextFactory.eINSTANCE.createRuleCall();
    TypeRef typeRef = XtextFactory.eINSTANCE.createTypeRef();
    typeRef.setClassifier(EcorePackage.Literals.EOBJECT);
    ParserRule parserRule = XtextFactory.eINSTANCE.createParserRule();
    parserRule.setType(typeRef);
    ruleCall.setRule(parserRule);
    Assignment assignment = XtextFactory.eINSTANCE.createAssignment();
    assignment.setTerminal(ruleCall);
    unorderedGroup.getElements().add(assignment);
    ValidatingMessageAcceptor messageAcceptor = new ValidatingMessageAcceptor(null, false, false);
    validator.setMessageAcceptor(messageAcceptor);
    validator.checkRuleCallInUnorderedGroup(ruleCall);
    messageAcceptor.validate();
}