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'Junit 4 Testing support for Toothpick'
/*
* Copyright 2019 Stephane Nicolas
* Copyright 2019 Daniel Molinero Reguera
*
* 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 toothpick.testing;
import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;
import toothpick.Scope;
import toothpick.Toothpick;
public class ToothPickRule implements TestRule {
private ToothPickTestModule testModule;
private Scope scope;
public ToothPickRule(Object test) {
this(test, null);
}
public ToothPickRule(Object test, Object scopeName) {
this.testModule = new ToothPickTestModule(test);
if (scopeName != null) {
setScopeName(scopeName);
}
}
public void setScopeName(Object scopeName) {
if (scope != null) {
throw new IllegalStateException(
"scope is already initialized, use a constructor without a scope name for the rule.");
}
scope = Toothpick.openScope(scopeName);
scope.installTestModules(testModule);
}
@Override
public Statement apply(Statement base, Description description) {
return new ToothPickStatement(base);
}
public ToothPickTestModule getTestModule() {
return testModule;
}
public Scope getScope() {
return scope;
}
public void inject(Object objectUnderTest) {
Toothpick.inject(objectUnderTest, scope);
}
public T getInstance(Class clazz) {
return getInstance(clazz, null);
}
public T getInstance(Class clazz, String name) {
return scope.getInstance(clazz, name);
}
}
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