0ad/source/tools/spirv/tests/test_merge_rules.py

93 lines
3.7 KiB
Python
Executable file

#!/usr/bin/env python3
#
# Copyright (C) 2024 Wildfire Games.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
import unittest
from merge_rules import merge_rules
class TestMerge(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.TEST_RULES = {
"canvas2d": {
"name": "canvas2d",
"combinations": [[], [{"name": "USE_DESCRIPTOR_INDEXING", "value": "1"}]],
}
}
def make_rules(self, program_name, combinations):
return {program_name: {"name": program_name, "combinations": combinations}}
def test_empty(self):
self.assertDictEqual(merge_rules({}, {}), {})
self.assertDictEqual(merge_rules(self.make_rules("A", []), {}), self.make_rules("A", []))
self.assertDictEqual(merge_rules({}, self.make_rules("A", [])), self.make_rules("A", []))
self.assertDictEqual(merge_rules(self.TEST_RULES, {}), self.TEST_RULES)
self.assertDictEqual(merge_rules({}, self.TEST_RULES), self.TEST_RULES)
def test_equal(self):
self.assertDictEqual(merge_rules(self.TEST_RULES, self.TEST_RULES), self.TEST_RULES)
def test_order(self):
# We need to guarantee an order for reproducible builds.
cmb_a = {"name": "A", "value": "1"}
cmb_a2 = {"name": "A", "value": "2"}
cmb_a3 = {"name": "A", "value": "3"}
cmb_b = {"name": "B", "value": "1"}
cmb_c = {"name": "C", "value": "1"}
cmb_d = {"name": "D", "value": "1"}
self.assertDictEqual(
merge_rules(
self.make_rules("A", [[cmb_c], [cmb_b]]),
self.make_rules("A", [[cmb_b], [cmb_c], [cmb_a]]),
),
self.make_rules("A", [[cmb_a], [cmb_b], [cmb_c]]),
)
self.assertDictEqual(
merge_rules(
self.make_rules("A", [[cmb_c], [cmb_a], [cmb_c], [cmb_c]]),
self.make_rules("A", [[cmb_d], [cmb_b], [cmb_d]]),
),
self.make_rules("A", [[cmb_a], [cmb_b], [cmb_c], [cmb_d]]),
)
self.assertDictEqual(
merge_rules(
self.make_rules("A", [[cmb_c], [cmb_a], [cmb_d], [cmb_c], [cmb_a3]]),
self.make_rules("A", [[cmb_b], [cmb_a2], [cmb_a2]]),
),
self.make_rules("A", [[cmb_a], [cmb_a2], [cmb_a3], [cmb_b], [cmb_c], [cmb_d]]),
)
self.assertDictEqual(
merge_rules(
self.make_rules("A", [[cmb_b, cmb_c], [cmb_a], [cmb_b, cmb_b], [cmb_b, cmb_c]]),
self.make_rules("A", [[cmb_b], [cmb_b, cmb_a]]),
),
self.make_rules(
"A", [[cmb_a], [cmb_a, cmb_b], [cmb_b], [cmb_b, cmb_b], [cmb_b, cmb_c]]
),
)