2 * Copyright (c) 2010-2021 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.modbus.internal;
15 import static org.junit.jupiter.api.Assertions.*;
17 import org.junit.jupiter.api.Test;
18 import org.mockito.Mockito;
19 import org.osgi.framework.BundleContext;
22 * @author Sami Salonen - Initial contribution
24 public class CascadedValueTransformationImplTest {
27 public void testTransformation() {
28 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl(
29 "REGEX(myregex:foo(.*))∩REG_(EX(myregex:foo(.*))∩JIHAA:test");
30 assertEquals(3, transformation.getTransformations().size());
31 assertEquals("REGEX", transformation.getTransformations().get(0).transformationServiceName);
32 assertEquals("myregex:foo(.*)", transformation.getTransformations().get(0).transformationServiceParam);
34 assertEquals("REG_", transformation.getTransformations().get(1).transformationServiceName);
35 assertEquals("EX(myregex:foo(.*)", transformation.getTransformations().get(1).transformationServiceParam);
37 assertEquals("JIHAA", transformation.getTransformations().get(2).transformationServiceName);
38 assertEquals("test", transformation.getTransformations().get(2).transformationServiceParam);
40 assertEquals(3, transformation.toString().split("∩").length);
44 public void testTransformationEmpty() {
45 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl("");
46 assertFalse(transformation.isIdentityTransform());
47 assertEquals("", transformation.transform(Mockito.mock(BundleContext.class), "xx"));
51 public void testTransformationNull() {
52 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl(null);
53 assertFalse(transformation.isIdentityTransform());
54 assertEquals("", transformation.transform(Mockito.mock(BundleContext.class), "xx"));
58 public void testTransformationDefault() {
59 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl("deFault");
60 assertTrue(transformation.isIdentityTransform());
61 assertEquals("xx", transformation.transform(Mockito.mock(BundleContext.class), "xx"));
65 public void testTransformationDefaultChained() {
66 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl("deFault∩DEFAULT∩default");
67 assertTrue(transformation.isIdentityTransform());
68 assertEquals("xx", transformation.transform(Mockito.mock(BundleContext.class), "xx"));
72 public void testTransformationDefaultChainedWithStatic() {
73 CascadedValueTransformationImpl transformation = new CascadedValueTransformationImpl(
74 "deFault∩DEFAULT∩default∩static");
75 assertFalse(transformation.isIdentityTransform());
76 assertEquals("static", transformation.transform(Mockito.mock(BundleContext.class), "xx"));