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Split or move core-java-modules/core-java-networking module

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catalin-burcea
2019-09-12 12:54:41 +03:00
parent 71818a79cc
commit d96a072680
8 changed files with 20 additions and 27 deletions
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191
core-java-modules/core-java-networking/src/test/java/com/baeldung/httprequest/HttpRequestLiveTest.java
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@@ -1,191 +0,0 @@
package com.baeldung.httprequest;
import org.apache.commons.lang3.StringUtils;
import org.junit.Test;
import com.baeldung.httprequest.FullResponseBuilder;
import com.baeldung.httprequest.ParameterStringBuilder;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.CookieManager;
import java.net.HttpCookie;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class HttpRequestLiveTest {
@Test
public void whenGetRequest_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("GET");
Map<String, String> parameters = new HashMap<>();
parameters.put("param1", "val");
con.setDoOutput(true);
DataOutputStream out = new DataOutputStream(con.getOutputStream());
out.writeBytes(ParameterStringBuilder.getParamsString(parameters));
out.flush();
out.close();
con.setConnectTimeout(5000);
con.setReadTimeout(5000);
int status = con.getResponseCode();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuilder content = new StringBuilder();
while ((inputLine = in.readLine()) != null) {
content.append(inputLine);
}
in.close();
assertEquals("status code incorrect", status, 200);
assertTrue("content incorrect", content.toString()
.contains("Example Domain"));
}
@Test
public void whenPostRequest_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("POST");
con.setRequestProperty("Content-Type", "application/json");
Map<String, String> parameters = new HashMap<>();
parameters.put("param1", "val");
con.setDoOutput(true);
DataOutputStream out = new DataOutputStream(con.getOutputStream());
out.writeBytes(ParameterStringBuilder.getParamsString(parameters));
out.flush();
out.close();
int status = con.getResponseCode();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuilder content = new StringBuilder();
while ((inputLine = in.readLine()) != null) {
content.append(inputLine);
}
in.close();
assertEquals("status code incorrect", status, 200);
}
@Test
public void whenGetCookies_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("GET");
CookieManager cookieManager = new CookieManager();
String cookiesHeader = con.getHeaderField("Set-Cookie");
Optional<HttpCookie> usernameCookie = null;
if (cookiesHeader != null) {
List<HttpCookie> cookies = HttpCookie.parse(cookiesHeader);
cookies.forEach(cookie -> cookieManager.getCookieStore()
.add(null, cookie));
usernameCookie = cookies.stream()
.findAny()
.filter(cookie -> cookie.getName()
.equals("username"));
}
if (usernameCookie == null) {
cookieManager.getCookieStore()
.add(null, new HttpCookie("username", "john"));
}
con.disconnect();
con = (HttpURLConnection) url.openConnection();
con.setRequestProperty("Cookie", StringUtils.join(cookieManager.getCookieStore()
.getCookies(), ";"));
int status = con.getResponseCode();
assertEquals("status code incorrect", status, 200);
}
@Test
public void whenRedirect_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("GET");
con.setInstanceFollowRedirects(true);
int status = con.getResponseCode();
if (status == HttpURLConnection.HTTP_MOVED_TEMP || status == HttpURLConnection.HTTP_MOVED_PERM) {
String location = con.getHeaderField("Location");
URL newUrl = new URL(location);
con = (HttpURLConnection) newUrl.openConnection();
}
assertEquals("status code incorrect", con.getResponseCode(), 200);
}
@Test
public void whenFailedRequest_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("POST");
con.setConnectTimeout(5000);
con.setReadTimeout(5000);
int status = con.getResponseCode();
Reader streamReader = null;
if (status > 299) {
streamReader = new InputStreamReader(con.getErrorStream());
} else {
streamReader = new InputStreamReader(con.getInputStream());
}
BufferedReader in = new BufferedReader(streamReader);
String inputLine;
StringBuilder content = new StringBuilder();
while ((inputLine = in.readLine()) != null) {
content.append(inputLine);
}
in.close();
con.disconnect();
assertEquals("status code incorrect", status, 411);
assertTrue("error content", content.toString()
.contains("411 - Length Required"));
}
@Test
public void whenGetRequestFullResponse_thenOk() throws IOException {
URL url = new URL("http://example.com");
HttpURLConnection con = (HttpURLConnection) url.openConnection();
con.setRequestMethod("GET");
con.setConnectTimeout(5000);
con.setReadTimeout(5000);
String fullResponse = FullResponseBuilder.getFullResponse(con);
con.disconnect();
assertEquals("status code incorrect", con.getResponseCode(), 200);
assertTrue("header incorrect", fullResponse.contains("Content-Type: text/html; charset=UTF-8"));
assertTrue("response incorrect", fullResponse.contains("<!doctype html><html><head>"));
}
}