@Test
public void testNonStandardFunctionCall() {
final String query = "select o from Entity o where my_func(o.basic) = 1";
ConsumerContextImpl consumerContext = new ConsumerContextImpl(buildMetamodel());
// first test HQL superset is allowed...
SemanticQueryInterpreter.interpret(query, consumerContext);
// now enable strict compliance and try again, should lead to error
consumerContext.enableStrictJpaCompliance();
try {
SemanticQueryInterpreter.interpret(query, consumerContext);
fail("expected violation");
} catch (StrictJpaComplianceViolation v) {
assertEquals(StrictJpaComplianceViolation.Type.FUNCTION_CALL, v.getType());
}
}
@Test
public void testUnmappedPolymorphicReference() {
final String query = "select o from PolymorphicEntity o";
ConsumerContextImpl consumerContext = new ConsumerContextImpl(buildMetamodel());
// first test HQL superset is allowed...
SemanticQueryInterpreter.interpret(query, consumerContext);
// now enable strict compliance and try again, should lead to error
consumerContext.enableStrictJpaCompliance();
try {
SemanticQueryInterpreter.interpret(query, consumerContext);
fail("expected violation");
} catch (StrictJpaComplianceViolation v) {
assertEquals(StrictJpaComplianceViolation.Type.UNMAPPED_POLYMORPHISM, v.getType());
}
}
@Test
public void testAliasedFetchJoin() {
final String query = "select o from Entity o join fetch o.entity e";
ConsumerContextImpl consumerContext = new ConsumerContextImpl(buildMetamodel());
// first test HQL superset is allowed...
SemanticQueryInterpreter.interpret(query, consumerContext);
// now enable strict compliance and try again, should lead to error
consumerContext.enableStrictJpaCompliance();
try {
SemanticQueryInterpreter.interpret(query, consumerContext);
fail("expected violation");
} catch (StrictJpaComplianceViolation v) {
assertEquals(StrictJpaComplianceViolation.Type.ALIASED_FETCH_JOIN, v.getType());
}
}
@Test
public void testImplicitSelectClause() {
final String query = "from Entity";
ConsumerContextImpl consumerContext = new ConsumerContextImpl(buildMetamodel());
// first test HQL superset is allowed...
SemanticQueryInterpreter.interpret(query, consumerContext);
// now enable strict compliance and try again, should lead to error
consumerContext.enableStrictJpaCompliance();
try {
SemanticQueryInterpreter.interpret(query, consumerContext);
fail("expected violation");
} catch (StrictJpaComplianceViolation v) {
assertEquals(StrictJpaComplianceViolation.Type.IMPLICIT_SELECT, v.getType());
}
}