package jnpf.permission.controller;
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import jnpf.permission.AuthorizeApi;
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import jnpf.permission.fallback.AuthorizeApiFallback;
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import jnpf.permission.model.authorize.UserPermissionProbe;
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import jnpf.permission.service.AuthorizeService;
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import jnpf.util.NoDataSourceBind;
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import org.junit.Test;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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import java.lang.reflect.Method;
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import java.lang.reflect.Proxy;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertSame;
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import static org.junit.Assert.assertTrue;
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public class UserPermissionProbeControllerTest {
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@Test
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public void controllerDelegatesProbeAndKeepsDataSourceBindingDisabled() throws Exception {
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UserPermissionProbe.Result expected = new UserPermissionProbe.Result(true, "ALLOWED");
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AuthorizeService service = (AuthorizeService) Proxy.newProxyInstance(
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AuthorizeService.class.getClassLoader(), new Class<?>[]{AuthorizeService.class},
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(proxy, method, args) -> "probeUserPermission".equals(method.getName()) ? expected : null);
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AuthorizeController controller = new AuthorizeController(
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service, null, null, null, null, null, null, null, null, null);
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UserPermissionProbe probe = new UserPermissionProbe();
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assertSame(expected, controller.probeUserPermission(probe));
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Method method = AuthorizeController.class.getMethod("probeUserPermission", UserPermissionProbe.class);
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assertNotNull(method.getAnnotation(NoDataSourceBind.class));
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assertEquals("/probeUserPermission", method.getAnnotation(PostMapping.class).value()[0]);
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}
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@Test
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public void feignContractUsesPostBodyAndFallbackFailsClosed() throws Exception {
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Method method = AuthorizeApi.class.getMethod("probeUserPermission", UserPermissionProbe.class);
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assertEquals("/probeUserPermission", method.getAnnotation(PostMapping.class).value()[0]);
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assertTrue(method.getParameters()[0].isAnnotationPresent(RequestBody.class));
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UserPermissionProbe.Result result = new AuthorizeApiFallback().probeUserPermission(new UserPermissionProbe());
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assertFalse(result.isAllowed());
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assertEquals("DEPENDENCY_FAILURE", result.getReasonCode());
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}
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}
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