| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.util; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Predicate; |
| import org.apache.camel.builder.PredicateBuilder; |
| import org.apache.camel.impl.DefaultExchange; |
| import static org.apache.camel.builder.Builder.constant; |
| |
| /** |
| * @version |
| */ |
| public class PredicateAssertHelperTest extends ContextTestSupport { |
| |
| public void testPredicateAssertHelper() throws Exception { |
| Exchange exchange = new DefaultExchange(context); |
| Predicate notNull = PredicateBuilder.isNotNull(constant("foo")); |
| |
| PredicateAssertHelper.assertMatches(notNull, "foo is not null", exchange); |
| PredicateAssertHelper.assertMatches(notNull, null, exchange); |
| } |
| |
| public void testPredicateAssertHelperFailed() throws Exception { |
| Exchange exchange = new DefaultExchange(context); |
| Predicate notNull = PredicateBuilder.isNotNull(constant(null)); |
| |
| try { |
| PredicateAssertHelper.assertMatches(notNull, "foo is not null", exchange); |
| fail("Should have thrown exception"); |
| } catch (AssertionError e) { |
| // expected |
| } |
| try { |
| PredicateAssertHelper.assertMatches(notNull, null, exchange); |
| fail("Should have thrown exception"); |
| } catch (AssertionError e) { |
| // expected |
| } |
| } |
| } |