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Posted to dev@mrunit.apache.org by "JenWang (JIRA)" <ji...@apache.org> on 2011/05/22 13:47:47 UTC
[jira] [Created] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Support MultipleOutputs test, load dataset from text,and some usefull annotation
--------------------------------------------------------------------------------
Key: MRUNIT-12
URL: https://issues.apache.org/jira/browse/MRUNIT-12
Project: MRUnit
Issue Type: New Feature
Reporter: JenWang
example:
public void testReduce () {
List<TimeInfo> values = new ArrayList<TimeInfo>();
values.add(new TimeInfo(1, 3));
values.add(new TimeInfo(2, 5));
values.add(new TimeInfo(3, 7));
reduceDriver.withReducer(reducer)
.withInput(new Text("444"), values)
. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
load test data from text and use annotation:
@RunWith(MRUnitJunit4TestClassRunner.class)
public class XXXMRUseAnnotationTest {
@MapInputSet
@MapReduce(mapper = Map.class, reducer = Reduce.class)
private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
@Test
@MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
public void testMapReduce_3record_1user() {
mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
}
--
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[jira] [Closed] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "Jim Donofrio (Closed) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Donofrio closed MRUNIT-12.
------------------------------
Resolution: Duplicate
Fix Version/s: (was: 1.0.0)
duplicate of MRUNIT-13
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Attachments: mrunit_enhance.zip, mrunit_enhance2.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "JenWang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JenWang updated MRUNIT-12:
--------------------------
Description:
Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
example:
public void testReduce () {
List<TimeInfo> values = new ArrayList<TimeInfo>();
values.add(new TimeInfo(1, 3));
values.add(new TimeInfo(2, 5));
values.add(new TimeInfo(3, 7));
reduceDriver.withReducer(reducer)
.withInput(new Text("444"), values)
. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
load test data from text and use annotation:
@RunWith(MRUnitJunit4TestClassRunner.class)
public class XXXMRUseAnnotationTest {
@MapInputSet
@MapReduce(mapper = Map.class, reducer = Reduce.class)
private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
@Test
@MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
public void testMapReduce_3record_1user() {
mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
}
was:
example:
public void testReduce () {
List<TimeInfo> values = new ArrayList<TimeInfo>();
values.add(new TimeInfo(1, 3));
values.add(new TimeInfo(2, 5));
values.add(new TimeInfo(3, 7));
reduceDriver.withReducer(reducer)
.withInput(new Text("444"), values)
. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
load test data from text and use annotation:
@RunWith(MRUnitJunit4TestClassRunner.class)
public class XXXMRUseAnnotationTest {
@MapInputSet
@MapReduce(mapper = Map.class, reducer = Reduce.class)
private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
@Test
@MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
public void testMapReduce_3record_1user() {
mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
.runTest();
}
}
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Reporter: JenWang
> Attachments: mrunit_enhance.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Reopened] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "E. Sammer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
E. Sammer reopened MRUNIT-12:
-----------------------------
Assignee: E. Sammer
Assigning to myself so we can track the patch.
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Reporter: JenWang
> Assignee: E. Sammer
> Attachments: mrunit_enhance.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "Brock Noland (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brock Noland updated MRUNIT-12:
-------------------------------
Fix Version/s: (was: 0.8.0)
1.0.0
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Fix For: 1.0.0
>
> Attachments: mrunit_enhance.zip, mrunit_enhance2.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "JenWang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JenWang updated MRUNIT-12:
--------------------------
Attachment: mrunit_enhance2.zip
ok,i reupload it
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Fix For: 0.5.0
>
> Attachments: mrunit_enhance.zip, mrunit_enhance2.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "E. Sammer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
E. Sammer updated MRUNIT-12:
----------------------------
Fix Version/s: (was: 0.5.0)
0.8.0
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Fix For: 0.8.0
>
> Attachments: mrunit_enhance.zip, mrunit_enhance2.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "E. Sammer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
E. Sammer updated MRUNIT-12:
----------------------------
Affects Version/s: 0.5.0
Fix Version/s: 0.5.0
Marking this for the 0.5.0 release.
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Fix For: 0.5.0
>
> Attachments: mrunit_enhance.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Commented] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "E. Sammer (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13039379#comment-13039379 ]
E. Sammer commented on MRUNIT-12:
---------------------------------
Jen:
I haven't yet looked at the patch (on purpose) because you haven't granted the ASF a license. This would prevent us from including the code in mrunit. If you'd like to contribute the code, please reupload the patch(es) with the checkbox labeled "Grant license to ASF for inclusion in ASF works (as per the Apache License ยง5)" checked.
Thanks!
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: JenWang
> Assignee: E. Sammer
> Fix For: 0.5.0
>
> Attachments: mrunit_enhance.zip
>
>
> Some time we need to test reduce/mapreduce which used MultipleOutputs to output,mrunit not support this yet.so, I writed some code support this;
> improvement which make mrunit nicer to use:load test dataset from text and some usefull annotation
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Updated] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "JenWang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JenWang updated MRUNIT-12:
--------------------------
Attachment: mrunit_enhance.zip
the code resolve this issues
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Reporter: JenWang
> Attachments: mrunit_enhance.zip
>
>
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
--
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[jira] [Resolved] (MRUNIT-12) Support MultipleOutputs test, load
dataset from text,and some usefull annotation
Posted by "JenWang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MRUNIT-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JenWang resolved MRUNIT-12.
---------------------------
Resolution: Fixed
I have writed code to support this
> Support MultipleOutputs test, load dataset from text,and some usefull annotation
> --------------------------------------------------------------------------------
>
> Key: MRUNIT-12
> URL: https://issues.apache.org/jira/browse/MRUNIT-12
> Project: MRUnit
> Issue Type: New Feature
> Reporter: JenWang
>
> example:
> public void testReduce () {
> List<TimeInfo> values = new ArrayList<TimeInfo>();
> values.add(new TimeInfo(1, 3));
> values.add(new TimeInfo(2, 5));
> values.add(new TimeInfo(3, 7));
> reduceDriver.withReducer(reducer)
> .withInput(new Text("444"), values)
> . withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
>
> load test data from text and use annotation:
>
> @RunWith(MRUnitJunit4TestClassRunner.class)
> public class XXXMRUseAnnotationTest {
> @MapInputSet
> @MapReduce(mapper = Map.class, reducer = Reduce.class)
> private MapReduceDriver<LongWritable, Text, Text, TimeInfo, Text, LongWritable> mrDriver;
> @Test
> @MapInputSet("ConsignTimeMRUseAnnotationTest.txt")
> public void testMapReduce_3record_1user() {
> mrDriver. withMutiOutput ("somePrefix"+444%8,new Text("444"),new LongWritable(2))
> .runTest();
> }
> }
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