aboutsummaryrefslogtreecommitdiff
path: root/python/tests/toolchains/versions_test.bzl
blob: b885d228a0637c04b42771c8fdcf5726e1529d01 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
# Copyright 2022 The Bazel Authors. All rights reserved.
#
# 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.

"""Unit tests for starlark helpers
See https://docs.bazel.build/versions/main/skylark/testing.html#for-testing-starlark-utilities
"""

load("@bazel_skylib//lib:unittest.bzl", "asserts", "unittest")
load("//python:versions.bzl", "MINOR_MAPPING", "TOOL_VERSIONS")

required_platforms = [
    "x86_64-apple-darwin",
    "x86_64-unknown-linux-gnu",
]

def _smoke_test_impl(ctx):
    env = unittest.begin(ctx)
    for version in TOOL_VERSIONS.keys():
        platforms = TOOL_VERSIONS[version]["sha256"]
        for required_platform in required_platforms:
            asserts.true(
                env,
                required_platform in platforms.keys(),
                "Missing platform {} for version {}".format(required_platform, version),
            )
    for minor in MINOR_MAPPING:
        version = MINOR_MAPPING[minor]
        asserts.true(
            env,
            version in TOOL_VERSIONS.keys(),
            "Missing version {} in TOOL_VERSIONS".format(version),
        )
    return unittest.end(env)

# The unittest library requires that we export the test cases as named test rules,
# but their names are arbitrary and don't appear anywhere.
_t0_test = unittest.make(_smoke_test_impl)

def versions_test_suite(name):
    unittest.suite(name, _t0_test)