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Posted to commits@mahout.apache.org by dr...@apache.org on 2010/09/03 17:28:08 UTC
svn commit: r992325 - in /mahout/trunk/core/src/test/java/org/apache/mahout:
cf/taste/hadoop/similarity/item/ItemSimilarityTest.java df/data/DataTest.java
Author: drew
Date: Fri Sep 3 15:28:06 2010
New Revision: 992325
URL: http://svn.apache.org/viewvc?rev=992325&view=rev
Log:
Fixed a couple tests that had missing/incorrect JUnit 4 annotations
Modified:
mahout/trunk/core/src/test/java/org/apache/mahout/cf/taste/hadoop/similarity/item/ItemSimilarityTest.java
mahout/trunk/core/src/test/java/org/apache/mahout/df/data/DataTest.java
Modified: mahout/trunk/core/src/test/java/org/apache/mahout/cf/taste/hadoop/similarity/item/ItemSimilarityTest.java
URL: http://svn.apache.org/viewvc/mahout/trunk/core/src/test/java/org/apache/mahout/cf/taste/hadoop/similarity/item/ItemSimilarityTest.java?rev=992325&r1=992324&r2=992325&view=diff
==============================================================================
--- mahout/trunk/core/src/test/java/org/apache/mahout/cf/taste/hadoop/similarity/item/ItemSimilarityTest.java (original)
+++ mahout/trunk/core/src/test/java/org/apache/mahout/cf/taste/hadoop/similarity/item/ItemSimilarityTest.java Fri Sep 3 15:28:06 2010
@@ -75,7 +75,6 @@ public final class ItemSimilarityTest ex
/**
* Applies an {@link IArgumentMatcher} to a {@link CountUsersKeyWritable} checking whether it matches the userID
*/
- @Test
static CountUsersKeyWritable keyForUserID(final long userID) {
EasyMock.reportMatcher(new IArgumentMatcher() {
@Override
Modified: mahout/trunk/core/src/test/java/org/apache/mahout/df/data/DataTest.java
URL: http://svn.apache.org/viewvc/mahout/trunk/core/src/test/java/org/apache/mahout/df/data/DataTest.java?rev=992325&r1=992324&r2=992325&view=diff
==============================================================================
--- mahout/trunk/core/src/test/java/org/apache/mahout/df/data/DataTest.java (original)
+++ mahout/trunk/core/src/test/java/org/apache/mahout/df/data/DataTest.java Fri Sep 3 15:28:06 2010
@@ -24,6 +24,7 @@ import java.util.Random;
import org.apache.mahout.common.MahoutTestCase;
import org.apache.mahout.common.RandomUtils;
import org.apache.mahout.df.data.conditions.Condition;
+import org.junit.Test;
public class DataTest extends MahoutTestCase {
@@ -46,6 +47,7 @@ public class DataTest extends MahoutTest
* Test method for
* {@link org.apache.mahout.df.data.Data#subset(org.apache.mahout.df.data.conditions.Condition)}.
*/
+ @Test
public void testSubset() {
int n = 10;
@@ -79,7 +81,7 @@ public class DataTest extends MahoutTest
}
}
-
+ @Test
public void testValues() throws Exception {
Data data = Utils.randomData(rng, ATTRIBUTE_COUNT, DATA_SIZE);
@@ -104,6 +106,7 @@ public class DataTest extends MahoutTest
return count;
}
+ @Test
public void testIdenticalTrue() throws Exception {
// generate a small data, only to get the dataset
Dataset dataset = Utils.randomData(rng, ATTRIBUTE_COUNT, 1).getDataset();
@@ -124,6 +127,7 @@ public class DataTest extends MahoutTest
assertTrue(identical.isIdentical());
}
+ @Test
public void testIdenticalFalse() throws Exception {
int n = 10;
@@ -142,6 +146,7 @@ public class DataTest extends MahoutTest
}
}
+ @Test
public void testIdenticalLabelTrue() throws Exception {
// generate a small data, only to get a dataset
Dataset dataset = Utils.randomData(rng, ATTRIBUTE_COUNT, 1).getDataset();
@@ -162,6 +167,7 @@ public class DataTest extends MahoutTest
assertTrue(data.identicalLabel());
}
+ @Test
public void testIdenticalLabelFalse() throws Exception {
int n = 10;
@@ -187,6 +193,7 @@ public class DataTest extends MahoutTest
* Test method for
* {@link org.apache.mahout.df.data.Data#bagging(java.util.Random)}.
*/
+ @Test
public void testBagging() {
Data bag = data.bagging(rng);
@@ -206,6 +213,7 @@ public class DataTest extends MahoutTest
* Test method for
* {@link org.apache.mahout.df.data.Data#rsplit(java.util.Random, int)}.
*/
+ @Test
public void testRsplit() {
// rsplit should handle empty subsets
@@ -228,6 +236,7 @@ public class DataTest extends MahoutTest
assertEquals("source.size is incorrect", DATA_SIZE - subsize, source.size());
}
+ @Test
public void testCountLabel() throws Exception {
Data data = Utils.randomData(rng, ATTRIBUTE_COUNT, DATA_SIZE);
int[] counts = new int[data.getDataset().nblabels()];
@@ -248,6 +257,7 @@ public class DataTest extends MahoutTest
}
}
+ @Test
public void testMajorityLabel() throws Exception {
// all instances have the same label