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How to use premain method of org.powermock.modules.agent.PowerMockAgent class

Best Powermock code snippet using org.powermock.modules.agent.PowerMockAgent.premain

Source:PowerMockAgent.java

...26import java.io.IOException;27import java.lang.instrument.Instrumentation;28/**29 * This is the "agent class" that initializes the PowerMock "Java agent". It is not intended for use in client code.30 * It must be public, however, so the JVM can call the {@code premain} method, which as the name implies is called31 * <em>before</em> the {@code main} method.32 *33 * @see #premain(String, Instrumentation)34 */35public final class PowerMockAgent36{37	static final String javaSpecVersion = System.getProperty("java.specification.version");38    static final boolean jdk6OrLater = JavaVersion.JAVA_RECENT.atLeast(JavaVersion.JAVA_1_6);39    private static final PowerMockClassTransformer classTransformer = new PowerMockClassTransformer();40    41    private static Instrumentation instrumentation;42    private PowerMockAgent() {}43    /**44     * This method must only be called by the JVM, to provide the instrumentation object.45     * In order for this to occur, the JVM must be started with "-javaagent:powermock-module-javaagent-nnn.jar" as a command line parameter46     * (assuming the jar file is in the current directory).47     *48     */49    public static void premain(String agentArgs, Instrumentation inst) throws Exception {50        initialize(agentArgs, inst);51    }52    @SuppressWarnings({"UnusedDeclaration"})53    public static void agentmain(String agentArgs, Instrumentation inst) throws Exception {54        initialize(agentArgs, inst);55    }56    private static void initialize(String agentArgs, Instrumentation inst) throws IOException {57        instrumentation = inst;58        inst.addTransformer(new DefinalizingClassTransformer(), false);59        inst.addTransformer(classTransformer, true);60    }61    62    public static PowerMockClassTransformer getClasstransformer() {63		return classTransformer;...

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