pl.hiber.testcase.statements.FrameworkMethodAction Maven / Gradle / Ivy
package pl.hiber.testcase.statements;
import org.junit.runners.model.FrameworkMethod;
import java.lang.reflect.Method;
import java.util.Arrays;
/**
* Created 2014 by 4ib3r
* This is FrameworkMethod extended with testInstance and parameters.
*/
public class FrameworkMethodAction extends FrameworkMethod {
/** Instance of test class */
private Object testInstance;
/** Parameters to use when test method is invoked */
private Object[] parameters;
private FrameworkMethodAction chainMethod = null;
/** Mark test method as action, eg. setSomething(4). */
private boolean isAction = false;
/** Position method in test, to avoid repeating hash code */
private int position;
/**
* Returns a new {@code FrameworkMethod} for {@code method}
* @param method Method object
* @param testInstance Instance of test class
* @param isAction this method is action to set enviroment for test case
* @param position position of method (for unique hash code)
*/
public FrameworkMethodAction(Method method, Object testInstance, int position, boolean isAction) {
super(method);
this.testInstance = testInstance;
this.position = position;
this.isAction = isAction;
}
/** Returns a new {@code FrameworkMethod} for {@code method} (used for sub methods)
* @param method Method object
* */
public FrameworkMethodAction(Method method) {
super(method);
}
/** Return test instance */
public Object getTestInstance() {
return testInstance;
}
/** Invoke method with sub methods */
public Object invoke() throws Throwable {
Object res = this.invokeExplosively(testInstance, parameters);
if (chainMethod != null) { //Invoke child method on this method result
return chainMethod.invokeExplosively(res, chainMethod.parameters);
}
return res;
}
public boolean isAction() {
return isAction;
}
public Object[] getParameters() {
return parameters;
}
public void setParameters(Object[] parameters) {
this.parameters = parameters;
}
/** Unique hash code for test method */
@Override
public int hashCode() {
int result = super.hashCode();
result = 31 * result + (testInstance != null ? testInstance.hashCode() : 0);
result = 31 * result + (isAction ? 1 : 0);
result = 31 * result + position;
if (parameters != null)
result = 31 * result + Arrays.hashCode(parameters);
return result;
}
public FrameworkMethodAction getChainMethod() {
return chainMethod;
}
public void setChainMethod(FrameworkMethodAction chainMethod) {
this.chainMethod = chainMethod;
}
}