mirror of
https://github.com/bazelbuild/bazel-skylib
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b5f4086001
As more things are added, lib.bzl is an anti-pattern as the cost of loading it actually just keeps increasing and most things will never use everything out of it. The pattern the should be used is to directly import the modules one uses.
70 lines
2.6 KiB
Python
70 lines
2.6 KiB
Python
# Copyright 2018 The Bazel Authors. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Unit tests for versions.bzl."""
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load("//lib:unittest.bzl", "asserts", "unittest")
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load("//lib:versions.bzl", "versions")
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def _parse_test(ctx):
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"""Unit tests for versions.parse"""
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env = unittest.begin(ctx)
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asserts.equals(env, (0, 10, 0), versions.parse("0.10.0rc1 abcd123"))
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asserts.equals(env, (0, 4, 0), versions.parse("0.4.0 abcd123"))
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asserts.equals(env, (0, 4, 0), versions.parse("0.4.0"))
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asserts.equals(env, (0, 4, 0), versions.parse("0.4.0rc"))
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unittest.end(env)
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def _version_comparison_test(ctx):
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"""Unit tests for versions.is_at_least and is_at_most"""
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env = unittest.begin(ctx)
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asserts.false(env, versions.is_at_least("0.11.0 123abcd", "0.10.0rc1 abcd123"))
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asserts.true(env, versions.is_at_least("0.9.0", "0.10.0rc2"))
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asserts.true(env, versions.is_at_least("0.9.0", "0.9.0rc3"))
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asserts.true(env, versions.is_at_least("0.9.0", "1.2.3"))
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asserts.false(env, versions.is_at_most("0.4.0 123abcd", "0.10.0rc1 abcd123"))
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asserts.true(env, versions.is_at_most("0.4.0", "0.3.0rc2"))
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asserts.true(env, versions.is_at_most("0.4.0", "0.4.0rc3"))
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asserts.true(env, versions.is_at_most("1.4.0", "0.4.0rc3"))
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unittest.end(env)
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def _check_test(ctx):
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"""Unit tests for versions.check"""
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env = unittest.begin(ctx)
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asserts.equals(env, None, versions.check("0.4.5 abcdef", bazel_version = "0.10.0rc1 abcd123"))
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asserts.equals(env, None, versions.check("0.4.5", bazel_version = "0.4.5"))
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asserts.equals(env, None, versions.check("0.4.5", bazel_version = "0.10.0rc1 abcd123"))
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asserts.equals(env, None, versions.check("0.4.5", maximum_bazel_version = "1.0.0", bazel_version = "0.10.0rc1 abcd123"))
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unittest.end(env)
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parse_test = unittest.make(_parse_test)
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version_comparison_test = unittest.make(_version_comparison_test)
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check_test = unittest.make(_check_test)
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def versions_test_suite():
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"""Creates the test targets and test suite for versions.bzl tests."""
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unittest.suite(
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"versions_tests",
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parse_test,
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version_comparison_test,
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check_test,
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)
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