[camel] branch main updated: Add test on user chat issue

[da...@apache.org]

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davsclaus pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/main by this push:
     new e91c6562588 Add test on user chat issue
e91c6562588 is described below

commit e91c65625884059053a02bf3634093b6309759ed
Author: Claus Ibsen <cl...@gmail.com>
AuthorDate: Mon Feb 6 19:49:24 2023 +0100

    Add test on user chat issue
---
 .../camel/issues/WireTapFilterIssueTest.java       | 129 +++++++++++++++++++++
 1 file changed, 129 insertions(+)

diff --git a/core/camel-core/src/test/java/org/apache/camel/issues/WireTapFilterIssueTest.java b/core/camel-core/src/test/java/org/apache/camel/issues/WireTapFilterIssueTest.java
new file mode 100644
index 00000000000..7bb2057bdc0
--- /dev/null
+++ b/core/camel-core/src/test/java/org/apache/camel/issues/WireTapFilterIssueTest.java
@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.issues;
+
+import org.apache.camel.ContextTestSupport;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.support.DefaultExchange;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Test;
+
+public class WireTapFilterIssueTest extends ContextTestSupport {
+
+    private static final String BEFORE_FILTER = "mock:beforeFilter";
+    private static final String MOCK_IN_FILTER = "mock:inFilter";
+    private static final String MOCK_IN_SUBROUTE = "mock:inSubRoute";
+    private static final String MOCK_AFTER_FILTER = "mock:afterFilter";
+    private static final String DIRECT_START_WIRETAP_ROUTE = "direct:startWireTapRoute";
+    private static final String DIRECT_START_REGULAR_TO_ROUTE = "direct:startRegularToRoute";
+    private static final String DIRECT_SUBROUTE_ENDPOINT = "direct:subRoute";
+    private static final String HEADER_FILTER = "filter";
+    private MockEndpoint mockBeforeFilter;
+    private MockEndpoint mockInFilter;
+    private MockEndpoint mockInSubroute;
+    private MockEndpoint mockAfterFilter;
+
+    @AfterEach
+    void afterEach() throws Exception {
+        mockBeforeFilter.assertIsSatisfied();
+        mockInFilter.assertIsSatisfied();
+        mockInSubroute.assertIsSatisfied();
+        mockAfterFilter.assertIsSatisfied();
+    }
+
+    @Override
+    protected RouteBuilder createRouteBuilder() {
+        mockBeforeFilter = getMockEndpoint(BEFORE_FILTER);
+        mockInFilter = getMockEndpoint(MOCK_IN_FILTER);
+        mockInSubroute = getMockEndpoint(MOCK_IN_SUBROUTE);
+        mockAfterFilter = getMockEndpoint(MOCK_AFTER_FILTER);
+
+        return new RouteBuilder() {
+            @Override
+            public void configure() {
+                //@formatter:off
+                from(DIRECT_START_REGULAR_TO_ROUTE)
+                        .to(BEFORE_FILTER)
+                        .filter(header(HEADER_FILTER))
+                            .to(MOCK_IN_FILTER)
+                            .to(DIRECT_SUBROUTE_ENDPOINT)
+                        .end()
+                        .to(MOCK_AFTER_FILTER)
+                        .end();
+
+                from(DIRECT_START_WIRETAP_ROUTE)
+                        .to(BEFORE_FILTER)
+                        .filter(header(HEADER_FILTER))
+                            .to(MOCK_IN_FILTER)
+                            .wireTap(DIRECT_SUBROUTE_ENDPOINT)
+                            .end()
+                        .end()
+                        .to(MOCK_AFTER_FILTER)
+                        .end();
+
+                from(DIRECT_SUBROUTE_ENDPOINT)
+                        .to(MOCK_IN_SUBROUTE)
+                        .end();
+                //@formatter:on
+            }
+        };
+    }
+
+    @Test
+    void regularToFilterTrue() {
+        expectFilter(true);
+
+        sendExchange(DIRECT_START_REGULAR_TO_ROUTE, true);
+    }
+
+    @Test
+    void regularToFilterFalse() {
+        expectFilter(false);
+
+        sendExchange(DIRECT_START_REGULAR_TO_ROUTE, false);
+    }
+
+    @Test
+    void wireTapFilterTrue() {
+        expectFilter(true);
+
+        sendExchange(DIRECT_START_WIRETAP_ROUTE, true);
+    }
+
+    @Test
+    void wireTapFilterFalse() {
+        expectFilter(false);
+
+        sendExchange(DIRECT_START_WIRETAP_ROUTE, false);
+    }
+
+    private void expectFilter(boolean filter) {
+        mockBeforeFilter.expectedMessageCount(1);
+        mockInFilter.expectedMessageCount(filter ? 1 : 0);
+        mockInSubroute.expectedMessageCount(filter ? 1 : 0);
+        mockAfterFilter.expectedMessageCount(1);
+    }
+
+    private void sendExchange(String directStart, boolean filtering) {
+        DefaultExchange exchange = new DefaultExchange(context);
+        exchange.getIn().setHeader(HEADER_FILTER, filtering);
+
+        template.send(directStart, exchange);
+    }
+
+}