Commit graph

43 commits

Author SHA1 Message Date
Abhijeet Kasurde
b0ae3f8a8d
test: Unit tests for validation methods (#75061)
* check_required_one_of()
* check_required_by()
* check_required_if()
* check_missing_parameters()

Fixes: #55994

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>
2021-06-22 17:07:30 +02:00
Sam Doran
9a21e24778
get_distribution - Return distribution for all platforms (#71641)
Since moving to distro, it is possible to return this information for all platforms, not just Linux.
Also return version information for all platfrom not just Linux.
Update unit tests.
Remove some duplicate unit tests though I think there are more to remove.

* Fix docstring formatting

* Minor docstring changes

* Mock distro.id for Solaris service test

* Update comment
2021-06-11 10:22:18 -04:00
Matt Clay
a30c55f68a Remove deprecated common.removed module_util.
Tests have been updated to reflect its removal as well.
2021-04-29 16:07:56 -07:00
Rick Elrod
fcbf5c3185
[module_utils] make to_bits actually return (#74409)
Change:
- Instead of returning the `str` type, return the value that was
  calculated.

Test Plan:
- New unit tests.

Signed-off-by: Rick Elrod <rick@elrod.me>
2021-04-27 17:15:24 +02:00
Matt Clay
9ba6cf9a72 Relocate misplaced unit tests. 2021-04-16 22:23:40 -07:00
Matt Martz
17237c1d88
Deprecate Py2.6 support for target nodes (#74165) 2021-04-16 11:42:29 -05:00
Sam Doran
abacf6a108
Use ArgumentSpecValidator in AnsibleModule (#73703)
* Begin using ArgumentSpecValidator in AnsibleModule

* Add check parameters to ArgumentSpecValidator

Add additional parameters for specifying required and mutually exclusive parameters.
Add code to the .validate() method that runs these additional checks.

* Make errors related to unsupported parameters match existing behavior

Update the punctuation in the message slightly to make it more readable.
Add a property to ArgumentSpecValidator to hold valid parameter names.

* Set default values after performining checks

* FIx sanity test failure

* Use correct parameters when checking sub options

* Use a dict when iterating over check functions

Referencing by key names makes things a bit more readable IMO.

* Fix bug in comparison for sub options evaluation

* Add options_context to check functions

This allows the parent parameter to be added the the error message if a validation
error occurs in a sub option.

* Fix bug in apply_defaults behavior of sub spec validation

* Accept options_conext in get_unsupported_parameters()

If options_context is supplied, a tuple of parent key names of unsupported parameter will be
created. This allows the full "path" to the unsupported parameter to be reported.

* Build path to the unsupported parameter for error messages.

* Remove unused import

* Update recursive finder test

* Skip if running in check mode

This was done in the _check_arguments() method. That was moved to a function that has no
way of calling fail_json(), so it must be done outside of validation.

This is a silght change in behavior, but I believe the correct one.

Previously, only unsupported parameters would cause a failure. All other checks would not be executed
if the modlue did not support check mode. This would hide validation failures in check mode.

* The great purge

Remove all methods related to argument spec validation from AnsibleModule

* Keep _name and kind in the caller and out of the validator

This seems a bit awkward since this means the caller could end up with {name} and {kind} in
the error message if they don't run the messages through the .format() method
with name and kind parameters.

* Double moustaches work

I wasn't sure if they get stripped or not. Looks like they do. Neat trick.

* Add changelog

* Update unsupported parameter test

The error message changed to include name and kind.

* Remove unused import

* Add better documentation for ArgumentSpecValidator class

* Fix example

* Few more docs fixes

* Mark required and mutually exclusive attributes as private

* Mark validate functions as private

* Reorganize functions in validation.py

* Remove unused imports in basic.py related to argument spec validation

* Create errors is module_utils

We have errors in lib/ansible/errors/ but those cannot be used by modules.

* Update recursive finder test

* Move errors to file rather than __init__.py

* Change ArgumentSpecValidator.validate() interface

Raise AnsibleValidationErrorMultiple on validation error which contains all AnsibleValidationError
exceptions for validation failures.

Return the validated parameters if validation is successful rather than True/False.

Update docs and tests.

* Get attribute in loop so that the attribute name can also be used as a parameter

* Shorten line

* Update calling code in AnsibleModule for new validator interface

* Update calling code in validate_argument_spec based in new validation interface

* Base custom exception class off of Exception

* Call the __init__ method of the base Exception class to populate args

* Ensure no_log values are always updated

* Make custom exceptions more hierarchical

This redefines AnsibleError from lib/ansible/errors with a different signature since that cannot
be used by modules. This may be a bad idea. Maybe lib/ansible/errors should be moved to
module_utils, or AnsibleError defined in this commit should use the same signature as the original.

* Just go back to basing off Exception

* Return ValidationResult object on successful validation

Create a ValidationResult class.
Return a ValidationResult from ArgumentSpecValidator.validate() when validation is successful.
Update class and method docs.
Update unit tests based on interface change.

* Make it easier to get error objects from AnsibleValidationResultMultiple

This makes the interface cleaner when getting individual error objects contained in a single
AnsibleValidationResultMultiple instance.

* Define custom exception for each type of validation failure

These errors indicate where a validation error occured. Currently they are empty but could
contain specific data for each exception type in the future.

* Update tests based on (yet another) interface change

* Mark several more functions as private

These are all doing rather "internal" things. The ArgumentSpecValidator class is the preferred
public interface.

* Move warnings and deprecations to result object

Rather than calling deprecate() and warn() directly, store them on the result object so the
caller can decide what to do with them.

* Use subclass for module arg spec validation

The subclass uses global warning and deprecations feature

* Fix up docs

* Remove legal_inputs munging from _handle_aliases()

This is done in AnsibleModule by the _set_internal_properties() method. It only makes sense
to do that for an AnsibleModule instance (it should update the parameters before performing
validation) and shouldn't be done by the validator.

Create a private function just for getting legal inputs since that is done in a couple of places.

It may make sense store that on the ValidationResult object.

* Increase test coverage

* Remove unnecessary conditional

ci_complete

* Mark warnings and deprecations as private in the ValidationResult

They can be made public once we come up with a way to make them more generally useful,
probably by creating cusom objects to store the data in more structure way.

* Mark valid_parameter_names as private and populate it during initialization

* Use a global for storing the list of additonal checks to perform

This list is used by the main validate method as well as the sub spec validation.
2021-03-19 12:09:18 -07:00
Sam Doran
2377a0a776
Improve ArgumentSpecValidator unit tests (#73642)
* Add more scenarios to basic valid testing
* Update invalid tests
* Fix test for Python 2
* Condense data
* Add tests for missing required and invalid-elements
* Update aliases tests
* Add invalid scenarios for aliases
* Add tests for _add_error() method
* Fix sanity test failure
2021-02-26 09:30:16 -05:00
Sam Doran
b6811dfb61
Add argument spec validator (#73335)
Add argument spec validator class
2021-02-11 19:17:14 -05:00
Sam Doran
e889b1063f
arg_spec - rework _check_arguments() (#72447)
* Move _syslog_facitily to __init__
  No good reason it should not be set for each object

* Move internal property setting to private method
* Create check_arguments() function
* Remove unused import
* Rename function to better match its behavior
  Change the behavior to return a set, either empty or populated, with unsupported keys.
  Accept legal_inputs as optional which will not required calling handle_aliases before calling
  get_unsupported_parameters().

* Add changelog
* Rework function behavior and documentation
  I realized I missed the original intent of this method when moving it to a function. It
  is meant to compared the parameter keys to legal inputs always, not compare
  parameter keys to argument spec keys, even though the argument spec keys should
  be a subset of legal inputs.

* Add tests
* Fix typo.
* Set internal properties when handling suboptions
2020-11-18 14:15:33 -05:00
Matt Martz
48f12c14e9
AnsibleVaultEncryptedUnicode should be considered a string (#71609)
* AnsibleVaultEncryptedUnicode should be considered a string

* linting fix

* clog frag
2020-09-03 14:54:00 -05:00
jctanner
b019029bf3
Add intentional unit tests for basic._set_cwd and common.dict_merge (#70283)
* Add unit tests for basic._set_cwd

* incidental coverage for dict_merge

* add test for async stderr inclusion
2020-06-25 14:45:13 -05:00
Matt Clay
98a0995fd0 Clean up unit test boilerplate. 2020-06-22 14:20:33 -07:00
Felix Fontein
a862ff2d43
Deprecation revisited (#69926)
* Allow to specify collection_name separately for deprecation.

* Use new functionality in Ansible.

* Use new functionality in tests.

* Update tagging/untagging functions.

* Update pylint deprecated sanity test.

* Update validate-modules. Missing are basic checks for version_added (validate semantic version format for collections).

* Improve version validation. Re-add version_added validation.

* Make sure collection names are added to return docs before schema validation.

* Extra checks to avoid crashes on bad data.

* Make C# module utils code work, and update/extend tests.

* Add changelog fragment.

* Stop extracting collection name from potentially tagged versions/dates.

* Simplify C# code.

* Update Windows modules docs.

* Forgot semicolons.
2020-06-09 15:21:19 -07:00
Dongsu Park
598e3392a9
Discover Flatcar Linux properly for hostname (#69627)
To avoid issues with Flatcar Container Linux being unable to be found,
detect Flatcar distro name especially for hostname, just like CoreOS
Container Linux was supported.

See also https://github.com/ansible/ansible/issues/69516
2020-06-02 18:41:53 +05:30
Jordan Borean
79fff7da69
Expose to_<str> as a public function (#68965)
* Expose to_<str> as a public function

* Fix sanity checks

* Move docstring to start of util
2020-04-17 07:54:00 +10:00
Rick Elrod
3c3ffc09c2
Fix and add tests for some module_utils.common.validation (#67771)
* Fix test_check_mutually_exclusive exception-checking

Asserting inside of the `with` context of `pytest.raises`
doesn't actually have any effect. So we move the assert
out, using the exception that gets placed into the scope
after we leave the context, and ensure that it actually gets
checked.

This is also what the pytest documentation says to do:
https://docs.pytest.org/en/latest/assert.html#assertions-about-expected-exceptions

Signed-off-by: Rick Elrod <rick@elrod.me>

* Add some tests for check_required_together

Signed-off-by: Rick Elrod <rick@elrod.me>

* use to_native instead of str, for consistency

Signed-off-by: Rick Elrod <rick@elrod.me>

* Add newlines for pep8

Signed-off-by: Rick Elrod <rick@elrod.me>

* Add tests for check_required_arguments

Signed-off-by: Rick Elrod <rick@elrod.me>

* Sort missing keys in error message, since hashes are unsorted and this can be random

Signed-off-by: Rick Elrod <rick@elrod.me>

* Add changelog entry

Signed-off-by: Rick Elrod <rick@elrod.me>
2020-03-26 18:18:56 -05:00
Rick Elrod
ed37efb217
"Fix" test_get_bin_path by changing mock order (#67730)
pytest-mock 2.0.0, when run locally, gets grumpy when os.path.exists is
messed with and then another method is patched afterwards. Likely
something in the pytest-mock chain uses os.path.exists internally, and
since pytest-mock prohibits context-specific patching, there's not a
good solution. For now, just patch os.path.exists last.

Signed-off-by: Rick Elrod <rick@elrod.me>
2020-02-28 10:39:27 -05:00
Felix Fontein
fe454d27a1
Fix removed_in_version to support honor suboptions (#66918)
* Add unit tests.
* Fix reporting for removed_in_version.
* Add changelog.
2020-02-04 10:14:55 -05:00
Sam Doran
5112feeace
Make get_bin_path() always raise an exception (#56813)
This makes it behave in a more idiomatic way

* Fix bug in Darwin facts for free memory
    If the vm_stat command is not found, fact gathering would fail with an unhelpful 
    error message. Handle this gracefully and return a default value for free memory.

* Add unit tests
2020-01-30 12:54:25 -05:00
Sam Doran
3461c682c3
Add mechanism for storing warnings and deprecations outside of AnsibleModule (#58993)
* Move warn() and deprecate() methods out of basic.py
* Use _global_warnings and _global_deprications and create accessor functions
    - This lays the foundation for future functions being moved outside of AnsibleModule
       that need an interface to warnings and deprecations without modifying them.
* Add unit tests for new warn and deprecate functions
2020-01-28 12:12:14 -05:00
Sam Doran
e9d29b1fe4 Properly mask no_log values is sub parameters during failure (#63405)
* Get no_log parameters from subspec

* Add changelog and unit tests

* Handle list of dicts in suboptions

Add fancy error message (this will probably haunt me)

* Update unit tests to test for list of dicts in suboptions

* Add integration tests

* Validate parameters in dict and list

In case it comes in as a string

* Make changes based on feedback, fix tests

* Simplify validators since we only need to validate dicts

Add test for suboptions passed in as strings to ensure they get validated properly and turned into a dictionary.

ci_complete

* Add a few more integration tests
2019-10-14 09:20:07 -07:00
Sam Doran
2d266fbc87
Fix unit tests to work with pytest >= 5.0 (#60246)
pytest made a change in the way the message from ExceptionInfo objects was returned.

https://docs.pytest.org/en/latest/changelog.html#pytest-5-0-0-2019-06-28
2019-08-09 14:58:46 -04:00
Sam Doran
aa717661af Move assertion in unit test inside loop (#60232) 2019-08-08 14:27:49 -05:00
Andrey Klychkov
333953117c Add human_to_bytes isbits arg unit tests&docstring
PR #58623

Co-Authored-By: Sviatoslav Sydorenko <webknjaz@redhat.com>
Co-Authored-By: Sviatoslav Sydorenko <wk.cvs.github@sydorenko.org.ua>
2019-07-23 14:56:56 +02:00
Andrey Klychkov
59e647910d Add unit tests for bytes_to_human formatter
PR #58664

Co-Authored-By: Sam Doran <sdoran@redhat.com>
2019-07-22 15:45:07 +02:00
Andrey Klychkov
88ec5e14cb Add unit tests for lenient_lowercase function (#58586) 2019-07-08 18:33:15 -04:00
Andrey Klychkov
10af2636d1 Add unit tests for human_to_bytes (#58584) 2019-07-01 13:50:54 -04:00
Andrey Klychkov
3e06013eb6 unittests for module_utils.common.removed.removed_module function (#57214) 2019-06-03 11:12:12 -04:00
Sviatoslav Sydorenko
4c7fff315e
Fix module_utils.common.test_collections testsuite
PR #57181
2019-05-31 13:40:18 +02:00
Andrey Klychkov
01ed7a489a Add unit tests for lib/ansible/module_utils/common/text/converters.py (#56915)
Co-Authored-By: Sviatoslav Sydorenko <wk.cvs.github@sydorenko.org.ua>
2019-05-30 09:22:53 -04:00
Sam Doran
ff88bd82b5
Move type checking methods out of basic.py and add unit tests (#53687)
* Move check_type_str() out of basic.py

* Move check_type_list() out of basic.py

* Move safe_eval() out of basic.py

* Move check_type_dict() out of basic.py

* Move json importing code to common location

* Move check_type_bool() out of basic.py

* Move _check_type_int() out of basic.py

* Move _check_type_float() out of basic.py

* Move _check_type_path() out of basic.py

* Move _check_type_raw() out of basic.py

* Move _check_type_bytes() out of basic.py

* Move _check_type_bits() out of basic.py

* Create text.formatters.py

Move human_to_bytes, bytes_to_human, and _lenient_lowercase out of basic.py into text.formatters.py
Change references in modules to point to function at new location

* Move _check_type_jsonarg() out of basic.py

* Rename json related functions and put them in common.text.converters

Move formatters.py to common.text.formatters.py and update references in modules.

* Rework check_type_str()

Add allow_conversion option to make the function more self-contained.
Move the messaging back to basic.py since those error messages are more relevant to using this function in the context of AnsibleModule and not when using the function in isolation.

* Add unit tests for type checking functions

* Change _lenient_lowercase to lenient_lowercase per feedback
2019-03-21 09:40:19 -04:00
Sam Doran
43a44e6f35
Move utility functions out of basic.py (#51715)
Move the following methods to lib/anisble/module_utils/common/validation.py:

- _count_terms()
- _check_mutually_exclusive()
- _check_required_one_of()
- _check_required_together()
- _check_required_by()
- _check_required_arguments()
- _check_required_if
- fail_on_missing_params() --> create check_missing_parameters()
2019-03-14 21:29:55 -04:00
Sam Doran
bf28b5ceca
Use distro.id() instead of distro.name() (#52199)
* Update sys_info unit tests

* Correct distribution values in hostname.py

* Normalize Rhel to Redhat
2019-03-07 13:25:59 -05:00
Sam Doran
aba4bed803
Move _handle_no_log_values() out of basic.py (#48628)
* Rename method and make private
* Use is_iterable, combine transformations
* Remove unused return_values from network modules
* Improve docstrings in new functions
* Add new PASS_VAR
* Add unit tests for list_no_log_values
* Fix unit tests for Python 2.6
2019-03-04 17:02:44 -05:00
Sam Doran
2a98faee2b
Move _handle_aliases() out of basic.py (#48578)
Refinements:
- return legal_inputs and update class properties
- remove redundant arguments from method and handle in caller
- add better exception types to method

* Add unit tests for handle_aliases
2019-02-28 16:43:19 -05:00
Toshio Kuratomi
c18da65089 Add a CLIArgs Singleton class that will hold the parse cli arguments 2019-01-03 18:12:23 -08:00
Toshio Kuratomi
5844c8c7f0 Cleanups to the common.sys_info API
* Move get_all_subclasses out of sys_info as it is unrelated to system
  information.
* get_all_subclasses now returns a set() instead of a list.
* Don't port get_platform to sys_info as it is deprecated.  Code using
  the common API should just use platform.system() directly.
* Rename load_platform_subclass() to get_platform_subclass and do not
  instantiate the rturned class.
* Test the compat shims in module_utils/basic.py separately from the new
  API in module_utils/common/sys_info.py and module_utils/common/_utils.py
2019-01-03 16:21:09 -08:00
Matt Clay
3033fd96b0
Move unit test compat code out of lib/ansible/. (#46996)
* Move ansible.compat.tests to test/units/compat/.
* Fix unit test references to ansible.compat.tests.
* Move builtins compat to separate file.
* Fix classification of test/units/compat/ dir.
2018-10-12 20:01:14 -07:00
Sloane Hertel
27534e9b47 Move network utils that are used by AWS modules (#45579)
* Separate networking tools that may be used by modules outside of networking so changes to networking-only utilities don't trigger AWS integration tests

* Add unit tests for moved network utils

* Add comment to prevent imports from being mistakenly removed

* Move to_bits as well
2018-10-02 15:08:00 -04:00
Will Thames
42eaa00371 Provide kubernetes definition diffs in check_mode (#41471)
Move dict_merge from azure_rm_resource module to
module_utils.common.dict_transformations and add tests.

Use dict_merge to provide a fairly realistic, reliable
diff output when k8s-based modules are run in check_mode.

Rename unit tests so that they actually run and reflect
the module_utils they're based on.
2018-07-11 16:32:03 +10:00
Sviatoslav Sydorenko
6cafa73441 Add is_iterable utility function 2018-05-27 02:23:57 +02:00
Sviatoslav Sydorenko
e6eec79bca Add tests for module_utils.common.collections 2018-05-27 02:23:57 +02:00