diff options
Diffstat (limited to 'tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java')
-rw-r--r-- | tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java b/tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java index 8e57a267..4a613995 100644 --- a/tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java +++ b/tests/unit/src/com/android/tv/recommendation/RecommendationUtils.java @@ -17,21 +17,18 @@ package com.android.tv.recommendation; import android.content.Context; -import android.util.Log; import com.android.tv.data.Channel; +import com.android.tv.testing.Utils; import org.mockito.Matchers; import org.mockito.Mockito; import org.mockito.invocation.InvocationOnMock; import org.mockito.stubbing.Answer; -import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Collection; -import java.util.Date; import java.util.List; -import java.util.Locale; import java.util.Random; import java.util.TreeMap; import java.util.concurrent.TimeUnit; @@ -39,23 +36,6 @@ import java.util.concurrent.TimeUnit; public class RecommendationUtils { private static final String TAG = "RecommendationUtils"; private static final long INVALID_CHANNEL_ID = -1; - private static final long DEFAULT_RANDOM_SEED = getSeed(); - - private static long getSeed() { - // Set random seed as the date to track failed test data easily. - SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd", Locale.getDefault()); - String today = dateFormat.format(new Date()); - Log.d(TAG, "Today's random seed is " + today); - return Long.valueOf(today); - } - - /** - * Return the Random class which is needed to make random data for testing. - * Default seed of the random is today's date. - */ - public static Random createTestRandom() { - return new Random(DEFAULT_RANDOM_SEED); - } /** * Create a mock RecommendationDataManager backed by a {@link ChannelRecordSortedMapHelper}. @@ -88,7 +68,7 @@ public class RecommendationUtils { public static class ChannelRecordSortedMapHelper extends TreeMap<Long, ChannelRecord> { private final Context mContext; private Recommender mRecommender; - private Random mRandom = createTestRandom(); + private Random mRandom = Utils.createTestRandom(); public ChannelRecordSortedMapHelper(Context context) { mContext = context; |