Examples with PathExpression org.whole.lang.queries.model.PathExpression used on opensource projects

Example 31 with PathExpression

use of org.whole.lang.queries.model.PathExpression 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());
}

Example 32 with PathExpression

use of org.whole.lang.queries.model.PathExpression in project whole by wholeplatform.

the class PathExpressionsQueriesTest method testSingleVariableTestInPathExpPredicateOfPathInternalStep.

@Test
public void testSingleVariableTestInPathExpPredicateOfPathInternalStep() {
    ITemplateManager tm = PathExpressionsQueriesTemplateManager.instance();
    Grammar g = new TestXmlGrammar().create();
    PathExpression pe1 = (PathExpression) tm.create("findAllNonTerminalsUsed");
    IBindingManager bm = BindingManagerFactory.instance.createArguments();
    // FIXME bm.wDefValue("pname", "Element");
    bm.wDef("pname", GrammarsEntityFactory.instance.createNonTerminal("IName"));
    int count = 0;
    for (NonTerminal nt : BehaviorUtils.<NonTerminal>compileAndLazyEvaluate(pe1, g, bm)) count++;
    Assert.assertEquals(4, count);
}

Example 33 with PathExpression

use of org.whole.lang.queries.model.PathExpression in project whole by wholeplatform.

the class RewriteQueriesTest method testUpdate7.

@Test
public void testUpdate7() {
    Model model = new ModelsModel().create();
    ModelDeclarations declarations = model.getDeclarations();
    ITemplateManager tm = RewriteQueriesTemplateManager.instance();
    PathExpression query = (PathExpression) tm.create("update7");
    for (IEntity entity : BehaviorUtils.compileAndLazyEvaluate(query, model)) assertTrue(Matcher.match(ModelsEntityDescriptorEnum.SimpleName, entity));
    for (int i = 0; i < declarations.wSize(); i++) {
        IEntity decl = declarations.wGet(i);
        if (Matcher.match(ModelsEntityDescriptorEnum.DataEntity, decl))
            assertEquals("DataEntityName", ((DataEntity) decl).getName().getValue());
    }
}

Example 34 with PathExpression

use of org.whole.lang.queries.model.PathExpression in project whole by wholeplatform.

the class RewriteQueriesTest method testUpdate6.

@Test
public void testUpdate6() {
    Model model = new ModelsModel().create();
    ModelDeclarations declarations = model.getDeclarations();
    ITemplateManager tm = RewriteQueriesTemplateManager.instance();
    PathExpression query = (PathExpression) tm.create("update6");
    for (IEntity entity : BehaviorUtils.compileAndLazyEvaluate(query, model)) assertTrue(Matcher.match(ModelsEntityDescriptorEnum.SimpleName, entity));
    for (int i = 0; i < declarations.wSize(); i++) {
        IEntity decl = declarations.wGet(i);
        if (Matcher.match(ModelsEntityDescriptorEnum.DataEntity, decl))
            assertEquals("DataEntityName", ((DataEntity) decl).getName().getValue());
    }
}

Example 35 with PathExpression

use of org.whole.lang.queries.model.PathExpression in project whole by wholeplatform.

the class RewriteQueriesTest method testDelete3.

@Test
public void testDelete3() {
    Grammar model = new TestXmlGrammar().create();
    ITemplateManager tm = RewriteQueriesTemplateManager.instance();
    PathExpression query = (PathExpression) tm.create("delete3");
    for (IEntity entity : BehaviorUtils.compileAndLazyEvaluate(query, model)) assertTrue(Matcher.match(GrammarsEntityDescriptorEnum.Name, entity) || EntityUtils.isResolver(entity));
    for (IEntity entity : BehaviorUtils.compileAndLazyEvaluate(query, model)) assertTrue(EntityUtils.isResolver(entity));
}