/testability-explorer/src/test/java/com/google/test/metric/InjectabilityVerifier.java
http://testability-explorer.googlecode.com/ · Java · 55 lines · 33 code · 7 blank · 15 comment · 13 complexity · 02f02902ed265e8df19ef3809013a0e6 MD5 · raw file
- /*
- * Copyright 2007 Google Inc.
- *
- * Licensed 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 com.google.test.metric;
- import junit.framework.Assert;
- public class InjectabilityVerifier {
- private String errors = "";
- public void assertInjectable(ClassInfo classInfo, VariableState globalVariables) {
- for (Variable field : classInfo.getFields()) {
- verify(field, globalVariables);
- }
- for (MethodInfo method : classInfo.getMethods()) {
- for (Variable param : method.getParameters()) {
- verify(param, globalVariables);
- }
- for (Variable param : method.getLocalVariables()) {
- verify(param, globalVariables);
- }
- }
- Assert.assertTrue(errors, errors.length() == 0);
- }
- public void verify(Variable variable, VariableState globalVariables) {
- if (variable.getName().equals("this")) {
- } else if (variable.getName().endsWith("_I")) {
- if (!globalVariables.isInjectable(variable)) {
- errors += "\n" + variable + " should be injectable";
- }
- } else if (variable.getName().endsWith("_NI")) {
- if (globalVariables.isInjectable(variable)) {
- errors += "\n" + variable + " should be non injectable";
- }
- } else {
- errors += "\n" + variable + " should end with '_I' or '_NI'.";
- }
- }
- }