Test

Author: Linsss123

pom.xml

@@ -55,6 +55,12 @@
             <artifactId>jackson-databind</artifactId>
             <version>3.0.1</version>
         </dependency>
+        <dependency>
+            <groupId>org.wiremock</groupId>
+            <artifactId>wiremock</artifactId>
+            <version>4.0.0-beta.15</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
     <build>
         <plugins>

src/main/java/com/example/NtfyConnectionImpl.java

@@ -23,6 +23,10 @@ public NtfyConnectionImpl() {
         hostName = Objects.requireNonNull(dotenv.get("HOST_NAME"));
     }
 
+    public NtfyConnectionImpl(String hostName) {
+        this.hostName = hostName;
+    }
+
     @Override
     public boolean sendMessage(String message) {
         //Todo: Send message using HTTPClient

src/test/java/com/example/HelloModelTest.java

@@ -1,10 +1,16 @@
 package com.example;
 
+import com.github.tomakehurst.wiremock.client.MappingBuilder;
+import com.github.tomakehurst.wiremock.client.WireMock;
+import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
+import com.github.tomakehurst.wiremock.junit5.WireMockTest;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
+import static com.github.tomakehurst.wiremock.client.WireMock.*;
 import static org.assertj.core.api.Assertions.assertThat;
 
+@WireMockTest
 class HelloModelTest {
 
     @Test
@@ -20,4 +26,16 @@ void sendMessageCallsConnectionWithMessageToSend() {
         assertThat(spy.message).isEqualTo("Hello World");
     }
 
+    @Test
+    void sendMessageToFakeServer(WireMockRuntimeInfo wireMockRuntimeInfo) {
+        var con = new NtfyConnectionImpl("http://localhost:" + wireMockRuntimeInfo.getHttpPort());
+        var model = new HelloModel(con);
+        model.setMessageToSend("Hello World");
+        stubFor(post("/mytopic").willReturn(ok()));
+
+        model.sendMessage();
+
+        //Verify call made to server
+        verify(postRequestedFor(urlEqualTo("/mytopic")).withRequestBody(containing("Hello World")));
+    }
 }