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https://issues.apache.org/jira/browse/BEAM-155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15232713#comment-15232713
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ASF GitHub Bot commented on BEAM-155:
-------------------------------------
GitHub user tgroh opened a pull request:
https://github.com/apache/incubator-beam/pull/150
[BEAM-155] Make PassThroughWindowFn and NeverTrigger available
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---
This will be used as part of the new PAssert
PassThroughWindowFn remains package-private to restrict usage.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tgroh/incubator-beam pass_through_window_fn
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-beam/pull/150.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #150
----
commit 2d8189ff2948e8b294e253f087d741e4d122658b
Author: Thomas Groh <tg...@google.com>
Date: 2016-03-31T21:34:06Z
Make PassThroughWindowFn and NeverTrigger available
This will be used as part of the new PAssert
PassThroughWindowFn remains package-private to restrict usage.
----
> Support asserting the contents of windows and panes in PAssert
> --------------------------------------------------------------
>
> Key: BEAM-155
> URL: https://issues.apache.org/jira/browse/BEAM-155
> Project: Beam
> Issue Type: Improvement
> Components: sdk-java-core
> Reporter: Thomas Groh
> Assignee: Thomas Groh
>
> This consists of reifying the output windows and panes, and running asserts
> per-window about the contents of panes.
> This includes aggregated matching and final pane matching, e.g.
> PAssert.that(output).byOnTimePane().hasOutputElements(foo, bar);
> // For discarding mode - could have emitted (say) [spam, eggs], [spam], [],
> [sausage], []
> PAssert.that(output).byFinalPane().hasOutputElements(spam, eggs, sausage,
> spam);
> // For accumulating mode without late data
> PAssert.that(output).finalPane().containsInAnyOrder(spam, eggs, sausage,
> spam);
> // For accumulating mode with late data
> PAssert.that(output).finalPane().containsInAnyOrder(foo,
> bar).mayAlsoContain(baz, rab);
> See also:
> https://docs.google.com/document/d/1fZUUbG2LxBtqCVabQshldXIhkMcXepsbv2vuuny8Ix4/edit#
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