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Pull request from 'feature_main_O1OT' to 'main' #3

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Pull request from 'feature_main_O1OT' to 'main' #3

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43 changes: 43 additions & 0 deletions src/test/java/com/rest/api/test/ArithmeticServiceTest.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,43 @@
package com.rest.api.test;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.logging.Logger;
public class ArithmeticServiceTest {
private static final String ADDITION_SERVICE_URL = "http://localhost:2222/add?addend1=5&addend2=3";
private static final String SUBTRACTION_SERVICE_URL = "http://localhost:3333/subtract?minuend=10&subtrahend=4";
private static final Logger logger = Logger.getLogger(ArithmeticServiceTest.class.getName());
public static void main(String[] args) {
try {
// Call addition service
String additionResponse = callService(ADDITION_SERVICE_URL);
logger.info("Response from Addition Service: " + additionResponse);
// Call subtraction service
String subtractionResponse = callService(SUBTRACTION_SERVICE_URL);
logger.info("Response from Subtraction Service: " + subtractionResponse);
} catch (IOException e) {
logger.severe("Error occurred while calling services: " + e.getMessage());
e.printStackTrace();
}
}
private static String callService(String serviceUrl) throws IOException {
URL url = new URL(serviceUrl);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
connection.setRequestProperty("Accept", "application/json");
if (connection.getResponseCode() != 200) {
logger.severe("Failed : HTTP error code : " + connection.getResponseCode());
throw new RuntimeException("Failed : HTTP error code : " + connection.getResponseCode());
}
BufferedReader br = new BufferedReader(new InputStreamReader(connection.getInputStream()));
StringBuilder response = new StringBuilder();
String line;
while ((line = br.readLine()) != null) {
response.append(line);
}
br.close();
return response.toString();
}
}
132 changes: 57 additions & 75 deletions src/test/java/com/rest/api/test/TestMyRESTAPI.java
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@@ -1,75 +1,57 @@
package com.rest.api.test;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;

public class TestMyRESTAPI {

@SuppressWarnings("deprecation")
DefaultHttpClient httpClient = null;
HttpResponse response = null;
String serviceURL = null;
public TestMyRESTAPI(String serviceURL) {
httpClient = new DefaultHttpClient();
this.serviceURL = serviceURL;
}

public String executeGETMethod() {
StringBuffer sb = null;
try {

HttpGet getRequest = new HttpGet(serviceURL);
getRequest.addHeader("accept", "application/json");

response = httpClient.execute(getRequest);

if (response.getStatusLine().getStatusCode() != 200) {
throw new RuntimeException("Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
}

BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

String output;
sb = new StringBuffer();
System.out.println("Output from Server .... \n");
while ((output = br.readLine()) != null) {
//System.out.println(output);
sb.append(output);
}

httpClient.getConnectionManager().shutdown();

} catch (ClientProtocolException e) {

e.printStackTrace();

} catch (IOException e) {

e.printStackTrace();
}


return sb.toString();
}
public static void main(String[] args) {
TestMyRESTAPI tmr = new TestMyRESTAPI("http://localhost:2222/add?addend1=1111&addend2=1123");
//TestMyRESTAPI tmr = new TestMyRESTAPI("http://localhost:3333/subtract?subtract?minuend=12&subtrahend=14");
//TestMyRESTAPI tmr = new TestMyRESTAPI("http://localhost:2222/add?addend1=10&addend2=11");
//TestMyRESTAPI tmr = new TestMyRESTAPI("http://localhost:4444/add?addend1=11&addend2=12");
//TestMyRESTAPI tmr = new TestMyRESTAPI("https://www.msn.com/en-in");
//http://localhost:8765/api/accounts
//TestMyRESTAPI tmr = new TestMyRESTAPI("http://localhost:8765/api/accounts");
String response =tmr.executeGETMethod();
System.out.println("===================================");
System.out.println(response);
System.out.println("===================================");

}

}
package com.rest.api.test;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.logging.Logger;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
public class TestMyRESTAPI {
@SuppressWarnings("deprecation")
DefaultHttpClient httpClient = null;
HttpResponse response = null;
String serviceURL = null;
private static final Logger logger = Logger.getLogger(TestMyRESTAPI.class.getName());
public TestMyRESTAPI(String serviceURL) {
httpClient = new DefaultHttpClient();
this.serviceURL = serviceURL;
}
public String executeGETMethod() {
StringBuffer sb = null;
try {
HttpGet getRequest = new HttpGet(serviceURL);
getRequest.addHeader("accept", "application/json");
response = httpClient.execute(getRequest);
if (response.getStatusLine().getStatusCode() != 200) {
logger.severe("Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
throw new RuntimeException("Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
}
BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
String output;
sb = new StringBuffer();
logger.info("Output from Server .... \n");
while ((output = br.readLine()) != null) {
sb.append(output);
}
httpClient.getConnectionManager().shutdown();
} catch (ClientProtocolException e) {
logger.severe("ClientProtocolException occurred: " + e.getMessage());
e.printStackTrace();
} catch (IOException e) {
logger.severe("IOException occurred: " + e.getMessage());
e.printStackTrace();
}
return sb.toString();
}
public static void main(String[] args) {
// Existing addition service test
TestMyRESTAPI additionTest = new TestMyRESTAPI("http://localhost:2222/add?addend1=1111&addend2=1123");
String additionResponse = additionTest.executeGETMethod();
logger.info("Addition Response: " + additionResponse);
// New subtraction service test
TestMyRESTAPI subtractionTest = new TestMyRESTAPI("http://localhost:3333/subtract?minuend=12&subtrahend=4");
String subtractionResponse = subtractionTest.executeGETMethod();
logger.info("Subtraction Response: " + subtractionResponse);
}
}