Merge pull request #9 from eugenp/master

update with origin

ratpack/src/test/java/com/baeldung/AppHttpUnitTest.java

@@ -0,0 +1,58 @@
+package com.baeldung;
+
+import com.baeldung.model.Employee;
+import org.junit.Test;
+import ratpack.exec.Promise;
+import ratpack.func.Action;
+import ratpack.handling.Chain;
+import ratpack.handling.Handler;
+import ratpack.registry.Registry;
+import ratpack.test.embed.EmbeddedApp;
+import ratpack.test.exec.ExecHarness;
+
+import static org.junit.Assert.assertEquals;
+
+public class AppHttpUnitTest {
+
+    @Test
+    public void givenAnyUri_GetEmployeeFromSameRegistry() throws Exception {
+        Handler allHandler = ctx -> {
+            Long id = Long.valueOf(ctx.getPathTokens()
+                .get("id"));
+            Employee employee = new Employee(id, "Mr", "NY");
+            ctx.next(Registry.single(Employee.class, employee));
+        };
+        Handler empNameHandler = ctx -> {
+            Employee employee = ctx.get(Employee.class);
+            ctx.getResponse()
+                .send("Name of employee with ID " + employee.getId() + " is " + employee.getName());
+        };
+        Handler empTitleHandler = ctx -> {
+            Employee employee = ctx.get(Employee.class);
+            ctx.getResponse()
+                .send("Title of employee with ID " + employee.getId() + " is " + employee.getTitle());
+        };
+
+        Action<Chain> chainAction = chain -> chain.prefix("employee/:id", empChain -> {
+            empChain.all(allHandler)
+                .get("name", empNameHandler)
+                .get("title", empTitleHandler);
+        });
+        EmbeddedApp.fromHandlers(chainAction)
+            .test(testHttpClient -> {
+                assertEquals("Name of employee with ID 1 is NY", testHttpClient.get("employee/1/name")
+                    .getBody()
+                    .getText());
+                assertEquals("Title of employee with ID 1 is Mr", testHttpClient.get("employee/1/title")
+                    .getBody()
+                    .getText());
+            });
+    }
+
+    @Test
+    public void givenSyncDataSource_GetDataFromPromise() throws Exception {
+        String value = ExecHarness.yieldSingle(execution -> Promise.sync(() -> "Foo"))
+            .getValueOrThrow();
+        assertEquals("Foo", value);
+    }
+}

ratpack/src/test/java/com/baeldung/ApplicationIntegrationTest.java

@@ -0,0 +1,53 @@
+package com.baeldung;
+
+import org.junit.After;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+import com.baeldung.model.Employee;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import ratpack.test.MainClassApplicationUnderTest;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(JUnit4.class)
+public class ApplicationIntegrationTest {
+
+	MainClassApplicationUnderTest appUnderTest = new MainClassApplicationUnderTest(Application.class);
+
+	@Test
+	public void givenDefaultUrl_getStaticText() {
+		assertEquals("Welcome to baeldung ratpack!!!", appUnderTest.getHttpClient().getText("/"));
+	}
+
+	@Test
+	public void givenDynamicUrl_getDynamicText() {
+		assertEquals("Hello dummybot!!!", appUnderTest.getHttpClient().getText("/dummybot"));
+	}
+
+	@Test
+	public void givenUrl_getListOfEmployee() throws JsonProcessingException {
+		List<Employee> employees = new ArrayList<Employee>();
+		ObjectMapper mapper = new ObjectMapper();
+		employees.add(new Employee(1L, "Mr", "John Doe"));
+		employees.add(new Employee(2L, "Mr", "White Snow"));
+
+		assertEquals(mapper.writeValueAsString(employees), appUnderTest.getHttpClient().getText("/data/employees"));
+	}
+
+	@Test
+	public void givenStaticUrl_getDynamicText() {
+		assertEquals(21, appUnderTest.getHttpClient().getText("/randomString").length());
+	}
+
+	@After
+	public void shutdown() {
+		appUnderTest.close();
+	}
+
+}

ratpack/src/test/java/com/baeldung/hystrix/RatpackHystrixAppFallbackLiveTest.java

@@ -0,0 +1,50 @@
+package com.baeldung.hystrix;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import ratpack.test.MainClassApplicationUnderTest;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.junit.Assert.assertThat;
+
+/**
+ * @author aiet
+ */
+public class RatpackHystrixAppFallbackLiveTest {
+
+    static MainClassApplicationUnderTest appUnderTest;
+
+    @BeforeClass
+    public static void setup() {
+        System.setProperty("ratpack.hystrix.timeout", "10");
+        appUnderTest = new MainClassApplicationUnderTest(RatpackHystrixApp.class);
+    }
+
+    @Test
+    public void whenFetchReactive_thenGotFallbackProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("rx"), containsString("reactive fallback profile"));
+    }
+
+    @Test
+    public void whenFetchAsync_thenGotFallbackProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("async"), containsString("async fallback profile"));
+    }
+
+    @Test
+    public void whenFetchSync_thenGotFallbackProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("sync"), containsString("sync fallback profile"));
+    }
+
+    @AfterClass
+    public static void clean() {
+        appUnderTest.close();
+    }
+
+}

ratpack/src/test/java/com/baeldung/hystrix/RatpackHystrixAppLiveTest.java

@@ -0,0 +1,50 @@
+package com.baeldung.hystrix;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import ratpack.test.MainClassApplicationUnderTest;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.junit.Assert.assertThat;
+
+/**
+ * @author aiet
+ */
+public class RatpackHystrixAppLiveTest {
+
+    static MainClassApplicationUnderTest appUnderTest;
+
+    @BeforeClass
+    public static void setup() {
+        System.setProperty("ratpack.hystrix.timeout", "5000");
+        appUnderTest = new MainClassApplicationUnderTest(RatpackHystrixApp.class);
+    }
+
+    @Test
+    public void whenFetchReactive_thenGotEugenProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("rx"), containsString("www.baeldung.com"));
+    }
+
+    @Test
+    public void whenFetchAsync_thenGotEugenProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("async"), containsString("www.baeldung.com"));
+    }
+
+    @Test
+    public void whenFetchSync_thenGotEugenProfile() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("sync"), containsString("www.baeldung.com"));
+    }
+
+    @AfterClass
+    public static void clean() {
+        appUnderTest.close();
+    }
+
+}

ratpack/src/test/java/com/baeldung/spring/EmbedRatpackAppIntegrationTest.java

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+package com.baeldung.spring;
+
+import org.junit.Test;
+import ratpack.test.MainClassApplicationUnderTest;
+
+import java.io.IOException;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThat;
+
+/**
+ * @author aiet
+ */
+public class EmbedRatpackAppIntegrationTest {
+
+    MainClassApplicationUnderTest appUnderTest = new MainClassApplicationUnderTest(EmbedRatpackApp.class);
+
+    @Test
+    public void whenSayHello_thenGotWelcomeMessage() {
+        assertEquals("hello baeldung!", appUnderTest
+          .getHttpClient()
+          .getText("/hello"));
+    }
+
+    @Test
+    public void whenRequestList_thenGotArticles() throws IOException {
+        assertEquals(3, appUnderTest
+          .getHttpClient()
+          .getText("/list")
+          .split(",").length);
+    }
+
+    @Test
+    public void whenRequestStaticResource_thenGotStaticContent() {
+        assertThat(appUnderTest
+          .getHttpClient()
+          .getText("/"), containsString("page is static"));
+    }
+
+}