…nError

reporting

fix raise of UndefinedVariableError

Optionnal classes

Fix reclass parser to include OPT_IGNORE_CLASS_NOTFOUND

Pass defaults for ingore_class_notfound properly

…ts instead

Inventory query errors were raising exceptions due to a missed
change of a value.contents() method to a class property

Allow to use '..' as a reference to higher level in class structure

usable yaml_git and mixed storage types

Added unit tests, removed some redundant code,
removed parser from settings -- it was hardcoded, so
no real reason to keep it there, amended logic for
parser application: previosly only default sentinels were
used in parser selection optimization, now a sentinel is
picked from settings.

Settings code deduplicated.

Mostly minor changes to make code more compliant with
proper coding style, also some repetitions are removed.

Reference sentinel was hardcoded in core, replaced it with
proper counting of actual sentinels that are present in
settings.

In the course of refactoring a bug was introduced
which manifested itself in excessive constructions
of parsers and considerable slowdown of reclass.
This patch limits the number of parsers constructed.

More refactoring

Tests for full parser and simplified reference parser
are added. The new tests simultaneously act as documentation
for parsers. Also some mostly cosmetic changes are applied
to parser building functions and Parser() class.

Change-Id: Id8fa33004bbf0e18d7e94c2da9a7d3120bf8a3c4

Tests for parsers are added

Change-Id: Id3e474a8bd77bb474ef1fcbc5df327f7b84db894

Fixes: salt-formulas#77

Signed-off-by: Alexandru Avadanii <[email protected]>

Fixed typo in settings definitions.

Fix a typo: Canot -> Cannot

…re_overwritten_missing_reference

Fix ignore_overwritten_missing_reference default

added support for .yaml along with .yml