Robot structure

[jburel]

To review that PR.

• Make sure the following top-level commands work clean, build default, test-unit
• For test-unit, check that the unit tests under components/test/ui/java are executed.
• For the UI tests themselves, the daily OMERO-merge-robotframework-stable build should be green.

The commands clean and build default are also run as part of the daily OMERO-merge-robotframework-stable build.

If you wish to run the tests locally and try the various ant target, please follow instructions in README. Robot framework and jython must be installed.
Note that if you wish to run the ant setup-db target, you must run test-compile.

The CLI section is mainly to have the structure in place. Another Robot library (Process) will be used.

This PR replaces gh-1424

[jburel]

see http://hudson.openmicroscopy.org.uk/view/All/job/OMERO-merge-robotframework-stable/73/

[jburel]

http://hudson.openmicroscopy.org.uk/view/All/job/OMERO-merge-robotframework-stable/74/ is green

[sbesson]

Locally ran /build.py build-default test-compile && ./build.py test-unit. Output of the test included the UI tests being run as expected:

Entering /Users/sebastien/code/ome/openmicroscopy/components/tests/ui...

test:
Entering /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java...

testng-init:
:: Ivy 2.1.0 - 20090925235825 :: http://ant.apache.org/ivy/ ::
:: loading settings :: file = /Users/sebastien/code/ome/openmicroscopy/etc/ivysettings.xml
    conflict on /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java/target/libs/test/guava-jdk5.jar in [test]: 13.0 won

test-compile:
Deleting: /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java/target/java-ui-libraries-test.xml
:: loading settings :: file = /Users/sebastien/code/ome/openmicroscopy/etc/ivysettings.xml
:: delivering :: omero#java-ui-libraries-test;working@sbesson.bio.ed.ac.uk :: 4.4.8-DEV-ice34 :: integration :: Thu Sep 12 15:59:49 BST 2013
    delivering ivy file to /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java/target/java-ui-libraries-test.xml
:: publishing :: omero#java-ui-libraries-test
    published java-ui-libraries-test to /Users/sebastien/code/ome/openmicroscopy/etc/../target/test-repository/java-ui-libraries-test-4.4.8-DEV-ice34.jar
    published ivy to /Users/sebastien/code/ome/openmicroscopy/etc/../target/test-repository/java-ui-libraries-test-4.4.8-DEV-ice34.ivy

test:
Entering /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java...

test-suite:
[TestNG] Running:
  /Users/sebastien/code/ome/openmicroscopy/components/tests/ui/library/java/test/unit.testng.xml
===============================================
UI scripts unit tests
Total tests run: 4, Failures: 0, Skips: 0
===============================================

Additionally, OMERO-merge-robotframework-stable#76 passes while calling

./build.py -f components/tests/ui/build.xml -Dtest.with.fail=true test-all

For the job itself, we may want to parse the XML output stored into components/tests/ui/target/reports/**/*.xml in preparation of upcoming tests.

With regard to all these elements, ready to merge.

[jburel]

@sbesson: This will happen in another PR (PR is big enough). cf. coming Tuesday presentation.
i.e.
Add daily build for all components (web)
Publish the outputs and logs generated

[joshmoore]

You're welcome to remove this bit if you want. 😄

[joshmoore]

Other than my very minor comments, 👍 (Merge at will)

[jburel]

License is Apache License, Version 2.0. So we are okay.
I will fix the build file. Must have been a copy paste from another file.

[jburel]

--rebased-to #1503