Synnefo » snf-ganeti

QA: Convert instances to objects

Up until now instances were stored as a dictionary. The keys were
hardcoded in a lot of places and entries modified directly.

This patch introduces a new class for instances in QA named
“_QaInstance”. It still supports accessing details via dictionary...

Refactor QA configuration code

Ever since its introduction (sometime before commit cec9845 in September
2007), the QA configuration was stored in a dictionary at module-level
in “qa/qa_config.py”. The configuration was loaded, verified and
evaluated using module-level functions. Since then the configuration has...

Merge branch 'devel-2.7'

• devel-2.7:
  Redirect output for gnt-* list/list-fields commands
  Add function to execute QA commands with redirected output
  Implement option to skip logging of QA commands
  Fix typo in a comment
  Add some more Haskell/Python equivalence tests...

objects: Improve handling of TCP/UDP port pool

- Handle de-serialization correctly when pool is not defined
- Serialize to empty list when the attribute is None (this should never
happen in reality as the attribute is always set when de-serializing)
- Add tests...

hv_kvm: Refactor getting TAP features, add tests

Split retrieving supported features into a dedicated function which can
be mocked. Tests are added for both “_ProbeTapVnetHdr” and
“_GetTunFeatures”.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

hv_xen: Fix issues with migration, add tests

Commit 3d942d8 broke instance migration (“self._cmd” was set to None).
This patch fixes that issue, refactors “MigrateInstance” for testing and
adds those tests.

Signed-off-by: Michael Hanselmann <hansmi@google.com>...

hv_xen: Test stopping an instance

Test stopping an instance, and ensure the configuration file still
exists after an instance couldn't be stopped.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>

hv_xen: Test reading non-existent config file

Check whether doing so raises an exception.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>

hv_xen: Test removing config from "auto" directory

Test whether any existing configuration file named after the instance is
removed from Xen's “auto” directory.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>

hv_xen: Test errors while writing config file

Test error handling while writing Xen configuration files.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>

hv_xen: Factorize and test disk configuration

The “_GetConfigFileDiskData” function is moved to module level and
cleaned up (module-level constants for letters and file I/O drivers).

Until now only 24 disks would be supported (e.g. “sda” to “sdx”), when...

hv_xen: Refactor running & parsing "xm list", add tests

This patch refactors “_RunXmList” and adds some tests.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Bernardo Dal Seno <bdalseno@google.com>

testutils: Module-level method for reading test data

This patch moves the functions “_ReadTestData” and “_TestDataFilename”
to module level. They do not depend on a class instance at all.

Some cases of “utils.ReadFile(self._TestDataFilename(…))” are also...

hv_xen: Add test for CPU pinning configuration

Add a unittest for a function formatting CPU pinning information for
Xen's configuration.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

burnin: Add unittest for supported disk templates

When new a new disk template is added, burnin should be updated.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

kvm: use help based feature detection

As discussed on the list some people backport features to different kvm
versions, making the version based detection system unreliable. We
change wherever we can to detection on the help output.

This also fixes Issue 250...

Move python test files to test/py

This is the first step of the test files reorganisation: moving test/*
(except test/data) to new directory test/py/.

Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>