Modified test to use mocks

Author: cboehme

pom.xml

@@ -202,7 +202,6 @@
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
 			<version>${junit.version}</version>
-			<scope>compile</scope>
 		</dependency>
 
 		<dependency>
@@ -263,6 +262,20 @@
 			<artifactId>jackson-core</artifactId>
 			<version>2.1.4</version>
 		</dependency>
+		<dependency>
+			<groupId>org.mockito</groupId>
+			<artifactId>mockito-core</artifactId>
+			<version>1.9.5</version>
+			<scope>test</scope>
+			<exclusions>
+				<exclusion>
+					<!--  Conflicts with the newer hamcrest version 
+					      pulled in by junit -->
+					<artifactId>hamcrest-core</artifactId>
+					<groupId>org.hamcrest</groupId>
+				</exclusion>
+			</exclusions>
+		</dependency>
 	</dependencies>
 
 

src/test/java/org/culturegraph/mf/stream/pipe/Utf8NormalizerTest.java

@@ -15,10 +15,14 @@
  */
 package org.culturegraph.mf.stream.pipe;
 
-import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.verify;
 
-import org.culturegraph.mf.framework.DefaultObjectReceiver;
+import org.culturegraph.mf.framework.ObjectReceiver;
+import org.junit.After;
+import org.junit.Before;
 import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 
 /**
  * Tests {@link Utf8Normalizer}.
@@ -28,26 +32,35 @@
  */
 public final class Utf8NormalizerTest {
 
-	// The umlauts in this string are composed of two characters (u and ", e.g.):
-	private static final String INPUT_STR = 
+	private static final String STRING_WITH_DIACRITICS = 
 			"Bauer, Sigmund: Über den Einfluß der Ackergeräthe auf den Reinertrag.";
 
-	// The umlauts in this string are individual characters:
-	private static final String OUTPUT_STR = 
+	private static final String STRING_WITH_PRECOMPOSED_CHARS = 
 			"Bauer, Sigmund: Über den Einfluß der Ackergeräthe auf den Reinertrag.";
 
-	@Test
-	public void testNormalization() {
-		final Utf8Normalizer normalizer = new Utf8Normalizer();
+	private Utf8Normalizer normalizer;
+	
+	@Mock
+	private ObjectReceiver<String> receiver;
+	
+	@Before
+	public void setup() {
+		MockitoAnnotations.initMocks(this);
 
-		normalizer.setReceiver(new DefaultObjectReceiver<String>() {
-			@Override
-			public void process(final String obj) {
-				assertEquals(OUTPUT_STR, obj);
-			}
-		});
+		normalizer = new Utf8Normalizer();
+		normalizer.setReceiver(receiver);
+	}
+	
+	@After
+	public void cleanup() {
+		normalizer.closeStream();
+	}
+	
+	@Test
+	public void testShouldReplaceDiacriticsWithPrecomposedChars() {		
+		normalizer.process(STRING_WITH_DIACRITICS);
 
-		normalizer.process(INPUT_STR);
+		verify(receiver).process(STRING_WITH_PRECOMPOSED_CHARS);
 	}
 
 }