renamed TestFormatter => TestNameFormatter

src/main/java/com/tngtech/java/junit/dataprovider/DataProviderFrameworkMethod.java

@@ -5,7 +5,7 @@
 
 import org.junit.runners.model.FrameworkMethod;
 
-import com.tngtech.java.junit.dataprovider.internal.TestFormatter;
+import com.tngtech.java.junit.dataprovider.internal.TestNameFormatter;
 
 /**
  * A special framework method that allows the usage of parameters for the test method.
@@ -31,7 +31,7 @@ public class DataProviderFrameworkMethod extends FrameworkMethod {
     /**
      * Formatter for this test method.
      */
-    private TestFormatter testFormatter;
+    private TestNameFormatter testNameFormatter;
 
 
     public DataProviderFrameworkMethod(Method method, int idx, Object[] parameters) {
@@ -46,12 +46,12 @@ public DataProviderFrameworkMethod(Method method, int idx, Object[] parameters)
 
         this.idx = idx;
         this.parameters = Arrays.copyOf(parameters, parameters.length);
-        this.testFormatter = new TestFormatter(); // set default testFormatter
+        this.testNameFormatter = new TestNameFormatter(); // set default testNameFormatter
     }
 
     @Override
     public String getName() {
-        return testFormatter.format(getMethod(), idx, parameters);
+        return testNameFormatter.format(getMethod(), idx, parameters);
     }
 
     @Override
@@ -90,12 +90,12 @@ public boolean equals(Object obj) {
     }
 
     /**
-     * Parameters formatter to format parameters of the test method.
+     * Test name formatter to generate a the {@link String} representation of the test method.
      * <p>
      * This method exists and is package private (= visible) only for testing.
      * </p>
      */
-    void setFormatter(TestFormatter testFormatter) {
-        this.testFormatter = testFormatter;
+    void setTestNameFormatter(TestNameFormatter testNameFormatter) {
+        this.testNameFormatter = testNameFormatter;
     }
 }

src/main/java/com/tngtech/java/junit/dataprovider/internal/TestFormatter.java → src/main/java/com/tngtech/java/junit/dataprovider/internal/TestNameFormatter.java

@@ -3,7 +3,7 @@
 import java.lang.reflect.Method;
 import java.util.Arrays;
 
-public class TestFormatter {
+public class TestNameFormatter {
 
     /**
      * Returns a {@link String} representation of the given {@code method}, {@code idx} and {@code parameters}. The

src/test/java/com/tngtech/java/junit/dataprovider/DataProviderFrameworkMethodTest.java

@@ -12,13 +12,13 @@
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
 
-import com.tngtech.java.junit.dataprovider.internal.TestFormatter;
+import com.tngtech.java.junit.dataprovider.internal.TestNameFormatter;
 
 @RunWith(MockitoJUnitRunner.class)
 public class DataProviderFrameworkMethodTest extends BaseTest {
 
     @Mock
-    private TestFormatter formatter;
+    private TestNameFormatter formatter;
 
     private final Method method = anyMethod();
 
@@ -65,7 +65,7 @@ public void testGetNameShouldReturnStringContainingMethodNameAndCallParametersFo
         final Object[] parameters = new Object[] { 718, "718" };
 
         DataProviderFrameworkMethod underTest = new DataProviderFrameworkMethod(method, 20, parameters);
-        underTest.setFormatter(formatter);
+        underTest.setTestNameFormatter(formatter);
         doReturn("test").when(formatter).format(method, 20, parameters);
 
         // When:

src/test/java/com/tngtech/java/junit/dataprovider/internal/TestFormatterTest.java → src/test/java/com/tngtech/java/junit/dataprovider/internal/TestNameFormatterTest.java

@@ -14,10 +14,10 @@
 import com.tngtech.java.junit.dataprovider.BaseTest;
 
 @RunWith(MockitoJUnitRunner.class)
-public class TestFormatterTest extends BaseTest {
+public class TestNameFormatterTest extends BaseTest {
 
     @InjectMocks
-    private TestFormatter underTest;
+    private TestNameFormatter underTest;
 
     @Test
     public void testGetNameShouldHandleSingleValueCorrectly() {