package com.github.dreamhead.moco;
import com.github.dreamhead.moco.helper.MocoTestHelper;
import com.github.dreamhead.moco.internal.SessionContext;
import com.google.common.io.Files;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.nio.charset.Charset;
import static com.github.dreamhead.moco.Moco.*;
import static com.github.dreamhead.moco.helper.RemoteTestUtils.port;
import static com.github.dreamhead.moco.helper.RemoteTestUtils.root;
import static com.github.dreamhead.moco.Runner.running;
import static org.hamcrest.CoreMatchers.containsString;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
public class MocoLogTest {
@Rule
public TemporaryFolder folder = new TemporaryFolder();
protected MocoTestHelper helper;
@Before
public void setUp() throws Exception {
this.helper = new MocoTestHelper();
}
@Test
public void should_log_request_and_response() throws Exception {
HttpServer server = httpserver(port(), log());
server.request(by("0XCAFE")).response("0XBABE");
File file = folder.newFile();
System.setOut(new PrintStream(new FileOutputStream(file)));
running(server, new Runnable() {
@Override
public void run() throws Exception {
assertThat(helper.postContent(root(), "0XCAFE"), is("0XBABE"));
}
});
String actual = Files.toString(file, Charset.defaultCharset());
assertThat(actual, containsString("0XCAFE"));
assertThat(actual, containsString("0XCAFE"));
}
@Test
public void should_log_request_and_response_into_file() throws Exception {
File file = folder.newFile();
HttpServer server = httpserver(port(), log(file.getAbsolutePath()));
server.request(by("0XCAFE")).response("0XBABE");
running(server, new Runnable() {
@Override
public void run() throws Exception {
assertThat(helper.postContent(root(), "0XCAFE"), is("0XBABE"));
}
});
String actual = Files.toString(file, Charset.defaultCharset());
assertThat(actual, containsString("0XCAFE"));
assertThat(actual, containsString("0XCAFE"));
}
@Test
public void should_log_request_and_response_with_exception() throws Exception {
File file = folder.newFile();
HttpServer server = httpserver(port(), log(file.getAbsolutePath()));
ResponseHandler mock = mock(ResponseHandler.class);
doThrow(RuntimeException.class).when(mock).writeToResponse(any(SessionContext.class));
server.request(by("0XCAFE")).response(mock);
running(server, new Runnable() {
@Override
public void run() throws Exception {
try {
helper.postContent(root(), "0XCAFE");
} catch (IOException ignored) {
}
}
});
String actual = Files.toString(file, Charset.defaultCharset());
assertThat(actual, containsString("RuntimeException"));
}
}