90 lines
3.2 KiB
Python
90 lines
3.2 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import itertools
|
|
|
|
from .errors import JenkinsJobsException
|
|
|
|
|
|
def merge_dicts(dict_list):
|
|
result = {}
|
|
for d in dict_list:
|
|
result.update(d)
|
|
return result
|
|
|
|
|
|
class DimensionsExpander:
|
|
def __init__(self, context):
|
|
self._context = context
|
|
|
|
def enum_dimensions_params(self, axes, params, defaults):
|
|
if not axes:
|
|
# No axes - instantiate one job/view.
|
|
yield {}
|
|
return
|
|
dim_values = []
|
|
for axis in axes:
|
|
try:
|
|
value = params[axis]
|
|
except KeyError:
|
|
try:
|
|
value = defaults[axis]
|
|
except KeyError:
|
|
continue # May be, value would be received from an another axis values.
|
|
value = self._decode_axis_value(axis, value)
|
|
dim_values.append(value)
|
|
for values in itertools.product(*dim_values):
|
|
yield merge_dicts(values)
|
|
|
|
def _decode_axis_value(self, axis, value):
|
|
if not isinstance(value, list):
|
|
yield {axis: value}
|
|
return
|
|
for item in value:
|
|
if not isinstance(item, dict):
|
|
yield {axis: item}
|
|
continue
|
|
if len(item.items()) != 1:
|
|
raise JenkinsJobsException(
|
|
f"Invalid parameter {axis!r} definition for template {self._context!r}:"
|
|
f" Expected a value or a dict with single element, but got: {item!r}"
|
|
)
|
|
value, p = next(iter(item.items()))
|
|
yield {
|
|
axis: value, # Point axis value.
|
|
**p, # Point-specific parameters. May override asis value.
|
|
}
|
|
|
|
def is_point_included(self, exclude_list, params):
|
|
return not any(self._match_exclude(params, el) for el in exclude_list or [])
|
|
|
|
def _match_exclude(self, params, exclude):
|
|
if not isinstance(exclude, dict):
|
|
raise JenkinsJobsException(
|
|
f"Template {self._context!r}: Exclude element should be dict, but is: {exclude!r}"
|
|
)
|
|
if not exclude:
|
|
raise JenkinsJobsException(
|
|
f"Template {self._context!r}: Exclude element should be dict, but is empty: {exclude!r}"
|
|
)
|
|
for axis, value in exclude.items():
|
|
try:
|
|
v = params[axis]
|
|
except KeyError:
|
|
raise JenkinsJobsException(
|
|
f"Template {self._context!r}: Unknown axis {axis!r} for exclude element: {exclude!r}"
|
|
)
|
|
if value != v:
|
|
return False
|
|
# All required exclude values are matched.
|
|
return True
|