Add CompoundJobLoggerTest

src/test/java/org/fabri1983/refactorexample/joblogger/enhanced/implementation/CompoundJobLoggerTest.java

@@ -0,0 +1,84 @@
+package org.fabri1983.refactorexample.joblogger.enhanced.implementation;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.fabri1983.refactorexample.joblogger.category.AllLoggersCategoryTest;
+import org.fabri1983.refactorexample.joblogger.category.EnhancedLoggerCategoryTest;
+import org.fabri1983.refactorexample.joblogger.enhanced.contract.IEnhancedJobLogger;
+import org.fabri1983.refactorexample.joblogger.enhanced.factory.JobLoggerFactory;
+import org.fabri1983.refactorexample.joblogger.util.StandardConsoleRedirector;
+import org.fabri1983.refactorexample.joblogger.util.XmlDomUtil;
+import org.junit.Assert;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+import org.junit.rules.TemporaryFolder;
+
+@Category({ EnhancedLoggerCategoryTest.class, AllLoggersCategoryTest.class })
+public class CompoundJobLoggerTest {
+
+	@Rule
+    public TemporaryFolder temporaryFolder = new TemporaryFolder();
+
+	@Test
+	public void whenCreatingCompoundJobLogger_thenLoggersAreCreated() throws IOException {
+
+		// given: a log file in temporary folder
+		File tempFile = temporaryFolder.newFile("logFile.txt");
+
+		// given: a File Job Logger
+		IEnhancedJobLogger fileLogger = JobLoggerFactory.newFileJobLogger(tempFile);
+
+		// given: a Console Job Logger
+		IEnhancedJobLogger consoleLogger = JobLoggerFactory.newConsoleJobLogger();
+
+		// given: a logger compounded by two loggers 
+		IEnhancedJobLogger compoundLogger = JobLoggerFactory.newCompoundJobLogger(fileLogger, consoleLogger);
+
+		// then: job loggers were created
+		Assert.assertNotNull(fileLogger);
+		Assert.assertNotNull(consoleLogger);
+		Assert.assertNotNull(compoundLogger);
+	}
+
+	@Test
+	public void whenCreatingCompoundJobLogger_thenMessageIsLoggedInEachLogger() throws Exception {
+
+		// given: a log file in temporary folder
+		File tempFile = temporaryFolder.newFile("logFile.txt");
+
+		// given: a custom console
+		StandardConsoleRedirector.saveStdErr(); // JobLogger's ConsoleHandler prints out to StdErr
+		StandardConsoleRedirector.setCustomConsole();
+
+		// given: a File Job Logger
+		IEnhancedJobLogger fileLogger = JobLoggerFactory.newFileJobLogger(tempFile);
+
+		// given: a Console Job Logger
+		IEnhancedJobLogger consoleLogger = JobLoggerFactory.newConsoleJobLogger();
+
+		// given: a logger compounded by two loggers 
+		IEnhancedJobLogger compoundLogger = JobLoggerFactory.newCompoundJobLogger(fileLogger, consoleLogger);
+
+		// when: logging a message on the compound logger
+		String infoMessage = "this is an info message";
+		compoundLogger.info(infoMessage);
+
+		// then: retrieve logged message from custom console
+		String consoleLoggedMessage = StandardConsoleRedirector.getCurrentConsoleContent();
+
+		// then: restore system console
+		StandardConsoleRedirector.restoreStd();
+		StandardConsoleRedirector.closeCustomConsole();
+
+		// then: get logged message from file
+		String fileLoggedMessage = XmlDomUtil.getMessagesFromXmlFile(tempFile).get(0);
+
+		// then: console message contains expected message
+		Assert.assertTrue(consoleLoggedMessage.contains(infoMessage));
+		// then: file message matches expected message
+		Assert.assertEquals(infoMessage, fileLoggedMessage);
+	}
+
+}

src/test/java/org/fabri1983/refactorexample/joblogger/enhanced/implementation/ConsoleJobLoggerTest.java

@@ -30,7 +30,7 @@ public void whenCreatingLogWithConsoleOuput_thenConsoleContainsMessage() throws
 		String errorMessage = "error message";
 		logger.error(errorMessage);
 
-		// then: retrieve logged message from cusotm console
+		// then: retrieve logged message from custom console
 		String loggedMessages = StandardConsoleRedirector.getCurrentConsoleContent();
 
 		// then: restore system console