CAMEL-21196: modernized assertions in camel-core.model

apache · Sep 26, 2024 · 0785706 · 0785706
1 parent 505dc1c
commit 0785706
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Showing 5 changed files with 50 additions and 71 deletions.
diff --git a/core/camel-core/src/test/java/org/apache/camel/model/ProcessorTypeConfigurationTest.java b/core/camel-core/src/test/java/org/apache/camel/model/ProcessorTypeConfigurationTest.java
@@ -21,7 +21,7 @@
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.fail;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 /**
  * Unit test to verify end-user exceptions for miss configuration
@@ -30,17 +30,15 @@ public class ProcessorTypeConfigurationTest extends ContextTestSupport {
 
     @Test
     public void testProcessorRefMissConfigured() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 public void configure() {
                     from("direct:in").process("hello");
                 }
             });
-            fail("Should have thrown IllegalArgumentException");
-        } catch (Exception e) {
-            assertEquals("No bean could be found in the registry for: hello of type: org.apache.camel.Processor",
-                    e.getCause().getMessage());
-        }
-    }
+        }, "Should have thrown IllegalArgumentException");
 
+        assertEquals("No bean could be found in the registry for: hello of type: org.apache.camel.Processor",
+                e.getCause().getMessage());
+    }
 }
diff --git a/core/camel-core/src/test/java/org/apache/camel/model/RouteConfigurationOnCompletionTest.java b/core/camel-core/src/test/java/org/apache/camel/model/RouteConfigurationOnCompletionTest.java
@@ -23,7 +23,7 @@
 import org.apache.camel.processor.OnCompletionTest;
 import org.junit.jupiter.api.Test;
 
-import static org.junit.jupiter.api.Assertions.fail;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 public class RouteConfigurationOnCompletionTest extends ContextTestSupport {
 
@@ -58,12 +58,8 @@ public void testFail() throws Exception {
         getMockEndpoint("mock:fail").expectedMessageCount(1);
         getMockEndpoint("mock:result").expectedMessageCount(0);
 
-        try {
-            template.sendBody("direct:start", "Kaboom");
-            fail("Should have thrown exception");
-        } catch (Exception e) {
-            // expected
-        }
+        assertThrows(Exception.class, () -> template.sendBody("direct:start", "Kaboom"),
+                "Should have thrown exception");
 
         assertMockEndpointsSatisfied();
     }
@@ -75,12 +71,8 @@ public void testOkAndFail() throws Exception {
         getMockEndpoint("mock:result").expectedBodiesReceived("Bye World");
 
         template.sendBody("direct:start", "Hello World");
-        try {
-            template.sendBody("direct:start", "Kaboom");
-            fail("Should throw exception");
-        } catch (Exception e) {
-            // expected
-        }
+        assertThrows(Exception.class, () -> template.sendBody("direct:start", "Kaboom"),
+                "Should throw exception");
 
         assertMockEndpointsSatisfied();
     }

diff --git a/...-core/src/test/java/org/apache/camel/model/RoutesConfigurationBuilderIdOrPatternTest.java b/...-core/src/test/java/org/apache/camel/model/RoutesConfigurationBuilderIdOrPatternTest.java
@@ -31,7 +31,7 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNull;
-import static org.junit.jupiter.api.Assertions.fail;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 public class RoutesConfigurationBuilderIdOrPatternTest extends ContextTestSupport {
 
@@ -84,12 +84,9 @@ public void configuration() {
 
         getMockEndpoint("mock:error").expectedBodiesReceived("Bye World");
 
-        try {
-            template.sendBody("direct:start", "Hello World");
-            fail("Should throw exception");
-        } catch (Exception e) {
-            // expected
-        }
+        assertThrows(Exception.class, () -> template.sendBody("direct:start", "Hello World"),
+                "Should throw exception");
+
         template.sendBody("direct:start2", "Bye World");
 
         assertMockEndpointsSatisfied();
@@ -242,12 +239,12 @@ public void configuration() {
                 routeConfiguration("foo").onException(IllegalArgumentException.class).handled(true).to("mock:foo");
             }
         };
-        try {
-            context.addRoutesConfigurations(rcb);
-            fail("Should throw exception");
-        } catch (IllegalArgumentException e) {
-            assertEquals("Route configuration already exists with id: foo", e.getMessage());
-        }
+
+        IllegalArgumentException e = assertThrows(IllegalArgumentException.class,
+                () -> context.addRoutesConfigurations(rcb),
+                "Should throw exception");
+
+        assertEquals("Route configuration already exists with id: foo", e.getMessage());
     }
 
 }
diff --git a/.../camel-core/src/test/java/org/apache/camel/model/RoutesConfigurationErrorHandlerTest.java b/.../camel-core/src/test/java/org/apache/camel/model/RoutesConfigurationErrorHandlerTest.java
@@ -21,7 +21,7 @@
 import org.apache.camel.builder.RouteConfigurationBuilder;
 import org.junit.jupiter.api.Test;
 
-import static org.assertj.core.api.Fail.fail;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 
 public class RoutesConfigurationErrorHandlerTest extends ContextTestSupport {
 
@@ -115,12 +115,9 @@ public void configure() {
 
         getMockEndpoint("mock:error").expectedBodiesReceived("Bye World");
 
-        try {
-            template.sendBody("direct:start", "Hello World");
-            fail("Should throw exception");
-        } catch (Exception e) {
-            // expected
-        }
+        assertThrows(Exception.class, () -> template.sendBody("direct:start", "Hello World"),
+                "Should throw exception");
+
         template.sendBody("direct:start2", "Bye World");
 
         assertMockEndpointsSatisfied();

diff --git a/core/camel-core/src/test/java/org/apache/camel/model/StartingRoutesErrorReportedTest.java b/core/camel-core/src/test/java/org/apache/camel/model/StartingRoutesErrorReportedTest.java
@@ -20,93 +20,88 @@
 import org.apache.camel.builder.RouteBuilder;
 import org.junit.jupiter.api.Test;
 
+import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
-import static org.junit.jupiter.api.Assertions.fail;
 
 public class StartingRoutesErrorReportedTest extends ContextTestSupport {
 
     @Test
     public void testInvalidFrom() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 @Override
                 public void configure() {
                     from("direct:start?foo=bar").routeId("route1").to("mock:result");
                 }
             });
             context.start();
-            fail();
-        } catch (Exception e) {
-            assertTrue(e.getMessage().startsWith(
-                    "Failed to create route route1: Route(route1)[From[direct:start?foo=bar] -> [To[mock:result]... because of"));
-        }
+        });
+
+        assertTrue(e.getMessage().startsWith(
+                "Failed to create route route1: Route(route1)[From[direct:start?foo=bar] -> [To[mock:result]... because of"));
     }
 
     @Test
     public void testInvalidTo() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 @Override
                 public void configure() {
                     from("direct:start").routeId("route2").to("direct:result?foo=bar");
                 }
             });
             context.start();
-            fail();
-        } catch (Exception e) {
-            assertTrue(
-                    e.getMessage().startsWith("Failed to create route route2 at: >>> To[direct:result?foo=bar] <<< in route:"));
-        }
+        });
+
+        assertTrue(
+                e.getMessage().startsWith("Failed to create route route2 at: >>> To[direct:result?foo=bar] <<< in route:"));
     }
 
     @Test
     public void testMaskPassword() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 @Override
                 public void configure() {
                     from("stub:foo?password=secret&beer=yes").routeId("route2").to("direct:result?foo=bar");
                 }
             });
             context.start();
-            fail();
-        } catch (Exception e) {
-            assertTrue(
-                    e.getMessage().startsWith("Failed to create route route2 at: >>> To[direct:result?foo=bar] <<< in route:"));
-        }
+        });
+
+        assertTrue(
+                e.getMessage().startsWith("Failed to create route route2 at: >>> To[direct:result?foo=bar] <<< in route:"));
     }
 
     @Test
     public void testInvalidBean() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 @Override
                 public void configure() {
                     from("direct:start").routeId("route3").to("mock:foo").bean("");
                 }
             });
             context.start();
-            fail("Should have thrown exception");
-        } catch (Exception e) {
-            assertTrue(e.getMessage().startsWith("Failed to create route route3 at: >>> Bean[ref:] <<< in route:"));
-        }
+        }, "Should have thrown exception");
+
+        assertTrue(e.getMessage().startsWith("Failed to create route route3 at: >>> Bean[ref:] <<< in route:"));
     }
 
     @Test
     public void testUnavailableDataFormatOnClasspath() {
-        try {
+        Exception e = assertThrows(Exception.class, () -> {
             context.addRoutes(new RouteBuilder() {
                 @Override
                 public void configure() {
                     from("direct:start").routeId("route3").unmarshal().jaxb().log("Will never get here");
                 }
             });
             context.start();
-            fail("Should have thrown exception");
-        } catch (Exception e) {
-            assertTrue(e.getMessage().contains(
-                    "Ensure that the data format is valid and the associated Camel component is present on the classpath"));
-        }
+        }, "Should have thrown exception");
+
+        assertTrue(e.getMessage().contains(
+                "Ensure that the data format is valid and the associated Camel component is present on the classpath"));
     }
 
     @Override