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How to use setInternalStateFromContext method of org.powermock.reflect.internal.WhiteboxImpl class

Best Powermock code snippet using org.powermock.reflect.internal.WhiteboxImpl.setInternalStateFromContext

Source:Whitebox.java

...656	 * 657	 * then658	 * 659	 * <pre>660	 * Whitebox.setInternalStateFromContext(new MyInstance(), new MyContext());661	 * </pre>662	 * 663	 * will set the instance variables of <code>myInstance</code> to the values664	 * specified in <code>MyContext</code>.665	 * <p>666	 * By default the {@link FieldMatchingStrategy#MATCHING} strategy is used667	 * which means that the fields defined in the context but not found in the668	 * <code>classOrInstance<code> are silently ignored.669	 * 670	 * 671	 * 672	 * @param instance673	 *            the object whose fields to modify.674	 * @param context675	 *            The context where the fields are defined.676	 * @param additionalContexts677	 *            Optionally more additional contexts.678	 */679	public static void setInternalStateFromContext(Object instance, Object context, Object... additionalContexts) {680		WhiteboxImpl.setInternalStateFromContext(instance, context, additionalContexts);681	}682	/**683	 * Set the values of multiple static fields defined in a context using684	 * reflection. The values in the context will be assigned to values on the685	 * <code>classOrInstance</code>. This method will traverse the class686	 * hierarchy when searching for the fields. Example usage:687	 * <p>688	 * Given:689	 * 690	 * <pre>691	 * public class MyContext {692	 * 	private static String myString = &quot;myString&quot;;693	 * 	protected static int myInt = 9;694	 * }695	 * 696	 * public class MyInstance {697	 * 	private static String myInstanceString;698	 * 	private static int myInstanceInt;699	 * 700	 * }701	 * </pre>702	 * 703	 * then704	 * 705	 * <pre>706	 * Whitebox.setInternalStateFromContext(MyInstance.class, MyContext.class);707	 * </pre>708	 * 709	 * will set the static variables of <code>MyInstance</code> to the values710	 * specified in <code>MyContext</code>.711	 *<p>712	 * By default the {@link FieldMatchingStrategy#MATCHING} strategy is used713	 * which means that the fields defined in the context but not found in the714	 * <code>classOrInstance<code> are silently ignored.715	 * 716	 * @param classOrInstance717	 *            The object or class whose fields to set.718	 * @param context719	 *            The context where the fields are defined.720	 * @param additionalContexts721	 *            Optionally more additional contexts.722	 */723	public static void setInternalStateFromContext(Object classOrInstance, Class<?> context,724			Class<?>... additionalContexts) {725		WhiteboxImpl.setInternalStateFromContext(classOrInstance, context, additionalContexts);726	}727	/**728	 * Set the values of multiple instance fields defined in a context using729	 * reflection and using an explicit {@link FieldMatchingStrategy}. The730	 * values in the context will be assigned to values on the731	 * <code>instance</code>. This method will traverse the class hierarchy when732	 * searching for the fields. Example usage:733	 * <p>734	 * Given:735	 * 736	 * <pre>737	 * public class MyContext {738	 * 	private String myString = &quot;myString&quot;;739	 * 	protected int myInt = 9;740	 * }741	 * 742	 * public class MyInstance {743	 * 	private String myInstanceString;744	 * 	private int myInstanceInt;745	 * 746	 * }747	 * </pre>748	 * 749	 * then750	 * 751	 * <pre>752	 * Whitebox.setInternalStateFromContext(new MyInstance(), new MyContext());753	 * </pre>754	 * 755	 * will set the instance variables of <code>myInstance</code> to the values756	 * specified in <code>MyContext</code>.757	 * 758	 * @param instance759	 *            the object whose fields to modify.760	 * @param context761	 *            The context where the fields are defined.762	 * @param strategy763	 *            Which field matching strategy to use.764	 */765	public static void setInternalStateFromContext(Object instance, Object context, FieldMatchingStrategy strategy) {766		WhiteboxImpl.setInternalStateFromContext(instance, context, strategy);767	}768	/**769	 * Set the values of multiple static fields defined in a context using770	 * reflection and using an explicit {@link FieldMatchingStrategy}. The771	 * values in the context will be assigned to values on the772	 * <code>classOrInstance</code>. This method will traverse the class773	 * hierarchy when searching for the fields. Example usage:774	 * <p>775	 * Given:776	 * 777	 * <pre>778	 * public class MyContext {779	 * 	private static String myString = &quot;myString&quot;;780	 * 	protected static int myInt = 9;781	 * }782	 * 783	 * public class MyInstance {784	 * 	private static String myInstanceString;785	 * 	private static int myInstanceInt;786	 * 787	 * }788	 * </pre>789	 * 790	 * then791	 * 792	 * <pre>793	 * Whitebox.setInternalStateFromContext(MyInstance.class, MyContext.class);794	 * </pre>795	 * 796	 * will set the static variables of <code>MyInstance</code> to the values797	 * specified in <code>MyContext</code>.798	 *<p>799	 * 800	 * @param classOrInstance801	 *            The object or class whose fields to set.802	 * @param context803	 *            The context where the fields are defined.804	 * @param additionalContexts805	 *            Optionally more additional contexts.806	 */807	public static void setInternalStateFromContext(Object instance, Class<?> context, FieldMatchingStrategy strategy) {808		WhiteboxImpl.setInternalStateFromContext(instance, context, strategy);809	}810}...

setInternalStateFromContext

Using AI Code Generation

1PowerMockito.mockStatic(WhiteboxImpl.class);2PowerMockito.when(WhiteboxImpl.class, "setInternalStateFromContext", Mockito.any(), Mockito.any()).thenCallRealMethod();3PowerMockito.mockStatic(WhiteboxImpl.class);4PowerMockito.when(WhiteboxImpl.class, "setInternalState", Mockito.any(), Mockito.any(), Mockito.any()).thenCallRealMethod();5PowerMockito.mockStatic(WhiteboxImpl.class);6PowerMockito.when(WhiteboxImpl.class, "getInternalState", Mockito.any(), Mockito.any()).thenCallRealMethod();7PowerMockito.mockStatic(WhiteboxImpl.class);8PowerMockito.when(WhiteboxImpl.class, "setInternalState", Mockito.any(), Mockito.any(), Mockito.any()).thenCallRealMethod();9PowerMockito.mockStatic(WhiteboxImpl.class);10PowerMockito.when(WhiteboxImpl.class, "getInternalState", Mockito.any(), Mockito.any()).thenCallRealMethod();11PowerMockito.mockStatic(WhiteboxImpl.class);12PowerMockito.when(WhiteboxImpl.class, "setInternalState", Mockito.any(), Mockito.any(), Mockito.any()).thenCallRealMethod();13PowerMockito.mockStatic(WhiteboxImpl.class);14PowerMockito.when(WhiteboxImpl.class, "getInternalState", Mockito.any(), Mockito.any()).thenCallRealMethod();15PowerMockito.mockStatic(WhiteboxImpl.class);16PowerMockito.when(WhiteboxImpl.class, "setInternalState", Mockito.any(), Mockito.any(), Mockito.any()).thenCallRealMethod();17PowerMockito.mockStatic(WhiteboxImpl.class);18PowerMockito.when(WhiteboxImpl.class, "getInternalState", Mockito.any(), Mockito.any()).thenCallRealMethod

setInternalStateFromContext

Using AI Code Generation

1public class WhiteboxTest{2    public void testWhitebox() throws Exception {3        WhiteboxImpl whitebox = new WhiteboxImpl();4        Map<String, Object> context = new HashMap<String, Object>();5        context.put("name", "John");6        context.put("age", 30);7        Person person = new Person();8        whitebox.setInternalStateFromContext(person, context);9        Assert.assertEquals("John", person.getName());10        Assert.assertEquals(30, person.getAge());11    }12}

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