Add basic WindowMatchersTest
Project: http://git-wip-us.apache.org/repos/asf/incubator-beam/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-beam/commit/edf11fa7 Tree: http://git-wip-us.apache.org/repos/asf/incubator-beam/tree/edf11fa7 Diff: http://git-wip-us.apache.org/repos/asf/incubator-beam/diff/edf11fa7 Branch: refs/heads/master Commit: edf11fa782e119989bbb5413287c34edcac8c3f5 Parents: d9bca25 Author: Kenneth Knowles <[email protected]> Authored: Tue Jun 21 20:13:35 2016 -0700 Committer: Kenneth Knowles <[email protected]> Committed: Tue Jun 21 20:58:31 2016 -0700 ---------------------------------------------------------------------- .../org/apache/beam/sdk/WindowMatchersTest.java | 84 ++++++++++++++++++++ 1 file changed, 84 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-beam/blob/edf11fa7/sdks/java/core/src/test/java/org/apache/beam/sdk/WindowMatchersTest.java ---------------------------------------------------------------------- diff --git a/sdks/java/core/src/test/java/org/apache/beam/sdk/WindowMatchersTest.java b/sdks/java/core/src/test/java/org/apache/beam/sdk/WindowMatchersTest.java new file mode 100644 index 0000000..8b108cd --- /dev/null +++ b/sdks/java/core/src/test/java/org/apache/beam/sdk/WindowMatchersTest.java @@ -0,0 +1,84 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.beam.sdk; + +import static org.junit.Assert.assertThat; + +import org.apache.beam.sdk.transforms.windowing.IntervalWindow; +import org.apache.beam.sdk.transforms.windowing.PaneInfo; +import org.apache.beam.sdk.util.WindowedValue; + +import com.google.common.collect.ImmutableList; + +import org.joda.time.Instant; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.JUnit4; + +/** + * Tests for {@link WindowMatchers}. + */ +@RunWith(JUnit4.class) +public class WindowMatchersTest { + + @Test + public void testIsWindowedValueExact() { + long timestamp = 100; + long windowStart = 0; + long windowEnd = 200; + + assertThat( + WindowedValue.of( + "hello", + new Instant(timestamp), + new IntervalWindow(new Instant(windowStart), new Instant(windowEnd)), + PaneInfo.NO_FIRING), + WindowMatchers.isWindowedValue( + "hello", + new Instant(timestamp), + ImmutableList.of(new IntervalWindow(new Instant(windowStart), new Instant(windowEnd))), + PaneInfo.NO_FIRING)); + } + + @Test + public void testIsWindowedValueReorderedWindows() { + long timestamp = 100; + long windowStart = 0; + long windowEnd = 200; + long windowStart2 = 50; + long windowEnd2 = 150; + + assertThat( + WindowedValue.of( + "hello", + new Instant(timestamp), + ImmutableList.of( + new IntervalWindow(new Instant(windowStart), new Instant(windowEnd)), + new IntervalWindow(new Instant(windowStart2), new Instant(windowEnd2))), + PaneInfo.NO_FIRING), + WindowMatchers.isWindowedValue( + "hello", + new Instant(timestamp), + ImmutableList.of( + new IntervalWindow(new Instant(windowStart), new Instant(windowEnd)), + new IntervalWindow(new Instant(windowStart2), new Instant(windowEnd2))), + PaneInfo.NO_FIRING)); + } +} + +
