Examples with Grammar org.whole.lang.grammars.model.Grammar used on opensource projects

Example 21 with Grammar

use of org.whole.lang.grammars.model.Grammar in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testProduct3.

@Test
public void testProduct3() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new TestXmlGrammar().create();
    PathExpression pe1 = (PathExpression) tm.create("testProduct3");
    IBindingManager bm = BindingManagerFactory.instance.createArguments();
    int count = 0;
    for (IEntity tuple : BehaviorUtils.compileAndLazyEvaluate(pe1, g, bm)) {
        String vname = ((NonTerminal) bm.wGet("name1")).getValue() + "x" + ((NonTerminal) bm.wGet("name2")).getValue();
        String tname = tuple.wGet(0).wStringValue() + "x" + tuple.wGet(1).wStringValue();
        Assert.assertEquals(vname, tname);
        count++;
    }
    Assert.assertEquals(g.getPhraseStructure().wSize() * g.getPhraseStructure().wSize(), count);
}

Example 22 with Grammar

use of org.whole.lang.grammars.model.Grammar in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testProduct4.

@Test
public void testProduct4() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new TestXmlGrammar().create();
    Productions productions = g.getPhraseStructure();
    PathExpression pe1 = (PathExpression) tm.create("testProduct4");
    IBindingManager bm = BindingManagerFactory.instance.createArguments();
    int count = 0;
    for (IEntity tuple : BehaviorUtils.compileAndLazyEvaluate(pe1, g, bm)) {
        Production p = (Production) productions.wGet(count++);
        Assert.assertSame(p.getName(), bm.wGet("name"));
        Assert.assertSame(p.getRule(), bm.wGet("rule"));
        Assert.assertSame(p.getName(), tuple.wGet(0));
        Assert.assertSame(p.getRule(), tuple.wGet(1));
    }
    Assert.assertEquals(g.getPhraseStructure().wSize(), count);
}

Example 23 with Grammar

use of org.whole.lang.grammars.model.Grammar in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testPathWithPatternFiltersIterator.

@Test
public void testPathWithPatternFiltersIterator() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new TestXmlGrammar().create();
    Set<String> l = new HashSet<String>();
    for (Production p : BehaviorUtils.<Production>compileAndLazyEvaluate((PathExpression) tm.create("path5"), g)) l.add(p.getName().getValue());
    Assert.assertEquals(2, l.size());
}

Example 24 with Grammar

use of org.whole.lang.grammars.model.Grammar in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testVariablesInQuantifiedPredicate.

@Test
public void testVariablesInQuantifiedPredicate() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new TestXmlGrammar().create();
    PathExpression pe1 = (PathExpression) tm.create("recursiveProduction6");
    IBindingManager bm = BindingManagerFactory.instance.createArguments();
    IEntityIterator<Production> iterator = BehaviorUtils.<Production>compileAndLazyEvaluate(pe1, g, bm);
    iterator.next();
    Assert.assertTrue(bm.wIsSet("pname"));
    Assert.assertTrue(bm.wIsSet("nt"));
    pe1 = (PathExpression) tm.create("exactlyOneDefUse");
    bm = BindingManagerFactory.instance.createArguments();
    iterator = BehaviorUtils.<Production>compileAndLazyEvaluate(pe1, g, bm);
    iterator.next();
    Assert.assertTrue(bm.wIsSet("pname"));
    Assert.assertTrue(bm.wIsSet("nt"));
    pe1 = (PathExpression) tm.create("unusedProduction");
    bm = BindingManagerFactory.instance.createArguments();
    iterator = BehaviorUtils.<Production>compileAndLazyEvaluate(pe1, g, bm);
    iterator.next();
    Assert.assertTrue(bm.wNames().isEmpty());
}

Example 25 with Grammar

use of org.whole.lang.grammars.model.Grammar in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testSomePredicate.

@Test
public void testSomePredicate() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new QueriesGrammar().create();
    PathExpression pe1 = (PathExpression) tm.create("recursiveProduction6");
    StringBuilder names = new StringBuilder();
    for (Production p : BehaviorUtils.<Production>compileAndLazyEvaluate(pe1, g)) names.append(p.getName().getValue());
    Assert.assertEquals("ExpressionPathExpressionStepExpressionPredicate", names.toString());
}