Add integration tests for synapse expressions

integration/mediation-tests/tests-other/src/test/java/org/wso2/carbon/esb/synapse/expression/test/SynapseExpressionTestCase.java

@@ -0,0 +1,80 @@
+/*
+ *  Copyright (c) 2024, WSO2 LLC. (http://www.wso2.org) All Rights Reserved.
+ *
+ *  WSO2 LLC. 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.wso2.carbon.esb.synapse.expression.test;
+
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.BeforeClass;
+import org.testng.annotations.Test;
+import org.wso2.esb.integration.common.utils.CarbonLogReader;
+import org.wso2.esb.integration.common.utils.ESBIntegrationTest;
+import org.wso2.esb.integration.common.utils.clients.SimpleHttpClient;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.testng.Assert.assertTrue;
+
+/**
+ * Testcase to test Synapse Expressions to fetch registry, registry property, path query and function params
+ */
+public class SynapseExpressionTestCase extends ESBIntegrationTest {
+
+    private CarbonLogReader carbonLogReader;
+    private static final String targetApiName = "synapseexpression_api";
+
+    @BeforeClass(alwaysRun = true)
+    public void uploadSynapseConfig() throws Exception {
+        super.init();
+        verifyAPIExistence(targetApiName);
+        carbonLogReader = new CarbonLogReader();
+        carbonLogReader.start();
+    }
+
+    @Test(groups = "wso2.esb", description = "Testcase to test Synapse Expressions to fetch registry, registry " +
+            "property, path query and function params")
+    public void testSynapseExpressions() throws Exception {
+        String contentType = "application/json";
+        String payload = "{\"hello\": \"world\"}";
+        String url = getApiInvocationURL(targetApiName);
+        url = url + "/abc/hello/pqr?qparam1=zxc&qparam2=uio";
+
+        Map<String, String> headers = new HashMap<>(1);
+        headers.put("Content-Type", contentType);
+
+        SimpleHttpClient httpClient = new SimpleHttpClient();
+        httpClient.doPost(url, headers, payload, contentType);
+
+        carbonLogReader.checkForLog("pathParam1 = abc, pathParam2 = pqr, queryParam1 = zxc, queryParam2 = uio," +
+                " regProp = hello world, regValue = John", DEFAULT_TIMEOUT);
+        String logs = carbonLogReader.getLogs();
+        assertTrue(logs.contains("pathParam1 = abc"));
+        assertTrue(logs.contains("pathParam2 = pqr"));
+        assertTrue(logs.contains("queryParam1 = zxc"));
+        assertTrue(logs.contains("queryParam2 = uio"));
+        assertTrue(logs.contains("regProp = hello world"));
+        assertTrue(logs.contains("regValue = John"));
+        assertTrue(logs.contains("funcParam1 = hello"));
+        assertTrue(logs.contains("funcParam2 = world"));
+        carbonLogReader.stop();
+    }
+
+    @AfterClass(alwaysRun = true)
+    public void destroy() throws Exception {
+        super.cleanup();
+    }
+}

integration/mediation-tests/tests-other/src/test/resources/testng.xml

@@ -61,6 +61,12 @@
         </packages>
     </test>
 
+    <test name="Synapse-expressions-Test" preserve-order="true" verbose="2">
+        <packages>
+            <package name="org.wso2.carbon.esb.synapse.expression.test"/>
+        </packages>
+    </test>
+
     <!-- Disabled due to jenkins failure with "no space left on device" -->
     <!--<test name="Test-Multiple-servers" preserve-order="true" verbose="2">-->
     <!--<classes>-->

pom.xml

@@ -1606,7 +1606,7 @@
         <version.jaxb.api>2.4.0-b180830.0359</version.jaxb.api>
         <com.sun.jaxb.version>2.3.0</com.sun.jaxb.version>
         <com.sun.jaxb.impl.version>2.3.1</com.sun.jaxb.impl.version>
-        <synapse.version>4.0.0-wso2v143</synapse.version>
+        <synapse.version>4.0.0-wso2v144</synapse.version>
         <imp.pkg.version.synapse>[4.0.0, 4.0.1)</imp.pkg.version.synapse>
         <carbon.mediation.version>4.7.215</carbon.mediation.version>
         <carbon.crypto.version>1.1.3</carbon.crypto.version>