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#502 Adjusted tests for logger introduction

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This commit is contained in:
daniel-bryla
2016-11-04 11:47:06 +01:00
parent 27d6d500bc
commit e138163c4f
56 changed files with 1447 additions and 1602 deletions
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55
delegation/src/test/java/com/iluwatar/delegation/simple/DelegateTest.java
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@ -22,28 +22,44 @@
*/
package com.iluwatar.delegation.simple;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.AppenderBase;
import com.iluwatar.delegation.simple.printers.CanonPrinter;
import com.iluwatar.delegation.simple.printers.EpsonPrinter;
import com.iluwatar.delegation.simple.printers.HpPrinter;
import org.junit.Rule;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.contrib.java.lang.system.SystemOutRule;
import org.slf4j.LoggerFactory;
import java.util.LinkedList;
import java.util.List;
import static org.junit.Assert.assertEquals;
public class DelegateTest {
private static final String MESSAGE = "Test Message Printed";
private InMemoryAppender appender;
@Rule
public final SystemOutRule systemOutRule = new SystemOutRule().enableLog();
@Before
public void setUp() {
appender = new InMemoryAppender();
}
@After
public void tearDown() {
appender.stop();
}
private static final String MESSAGE = "Test Message Printed";
@Test
public void testCanonPrinter() throws Exception {
PrinterController printerController = new PrinterController(new CanonPrinter());
printerController.print(MESSAGE);
assertEquals("Canon Printer : Test Message Printed", systemOutRule.getLog());
assertEquals("Canon Printer : Test Message Printed", appender.getLastMessage());
}
@Test
@ -51,7 +67,7 @@ public class DelegateTest {
PrinterController printerController = new PrinterController(new HpPrinter());
printerController.print(MESSAGE);
assertEquals("HP Printer : Test Message Printed", systemOutRule.getLog());
assertEquals("HP Printer : Test Message Printed", appender.getLastMessage());
}
@Test
@ -59,7 +75,30 @@ public class DelegateTest {
PrinterController printerController = new PrinterController(new EpsonPrinter());
printerController.print(MESSAGE);
assertEquals("Epson Printer : Test Message Printed", systemOutRule.getLog());
assertEquals("Epson Printer : Test Message Printed", appender.getLastMessage());
}
private class InMemoryAppender extends AppenderBase<ILoggingEvent> {
private List<ILoggingEvent> log = new LinkedList<>();
public InMemoryAppender() {
((Logger) LoggerFactory.getLogger("root")).addAppender(this);
start();
}
@Override
protected void append(ILoggingEvent eventObject) {
log.add(eventObject);
}
public String getLastMessage() {
return log.get(log.size() - 1).getFormattedMessage();
}
public int getLogSize() {
return log.size();
}
}
}