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# SPDX-License-Identifier: BSD-2-Clause
""" Unit tests for the rtemsspec.rtems module. """
# Copyright (C) 2022 embedded brains GmbH & Co. KG
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
import pytest
from rtemsspec.items import EmptyItemCache, Item
from rtemsspec.rtems import augment_with_test_links, is_pre_qualified, \
recursive_is_enabled
def test_is_pre_qualified():
item_cache = EmptyItemCache()
uid = "/constraint/constant-not-pre-qualified"
constraint = item_cache.add_volatile_item(uid, {
"enabled-by": True,
"links": []
})
assert is_pre_qualified(constraint)
item = item_cache.add_volatile_item(
"/i", {
"enabled-by": True,
"links": [{
"role": "constraint",
"uid": uid
}]
})
assert not is_pre_qualified(item)
def test_augment_with_test_links():
item_cache = EmptyItemCache()
item = item_cache.add_volatile_item("/i", {
"enabled-by": True,
"links": []
})
link = {"role": "validation", "uid": "/i"}
test_case = item_cache.add_volatile_item(
"/t", {
"enabled-by": True,
"links": [],
"test-actions": [{
"checks": [{
"links": [link]
}],
"links": [link]
}]
})
test_case.data["_type"] = "test-case"
item_cache.items_by_type["test-case"] = [test_case]
augment_with_test_links(item_cache)
assert item.child("validation") == test_case
assert test_case.parent("validation") == item
def test_recursive_is_enabled():
item_cache = EmptyItemCache()
a = item_cache.add_volatile_item("/a", {"enabled-by": True, "links": []})
b = item_cache.add_volatile_item(
"/b", {
"enabled-by": False,
"links": [{
"role": "requirement-refinement",
"uid": "/a"
}]
})
c = item_cache.add_volatile_item(
"/c", {
"enabled-by": True,
"links": [{
"role": "requirement-refinement",
"uid": "/a"
}]
})
d = item_cache.add_volatile_item(
"/d", {
"enabled-by":
True,
"links": [{
"role": "requirement-refinement",
"uid": "/b"
}, {
"role": "requirement-refinement",
"uid": "/c"
}]
})
e = item_cache.add_volatile_item(
"/e", {
"enabled-by": True,
"links": [{
"role": "requirement-refinement",
"uid": "/b"
}]
})
item_cache.set_enabled([], recursive_is_enabled)
assert d.enabled
assert not e.enabled
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