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30 lines
838 B
Python
30 lines
838 B
Python
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"Make shorter assertions"
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load("@bazel_skylib//rules:diff_test.bzl", "diff_test")
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load("@bazel_skylib//rules:write_file.bzl", "write_file")
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# buildifier: disable=function-docstring
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def assert_tar_listing(name, actual, expected):
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actual_listing = "_{}_listing".format(name)
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expected_listing = "_{}_expected".format(name)
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native.genrule(
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name = actual_listing,
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srcs = [actual],
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outs = ["_{}.listing".format(name)],
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cmd = "$(BSDTAR_BIN) -tvf $(execpath {}) >$@".format(actual),
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toolchains = ["@bsd_tar_toolchains//:resolved_toolchain"],
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)
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write_file(
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name = expected_listing,
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out = "_{}.expected".format(name),
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content = expected + [""],
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)
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diff_test(
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name = name,
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file1 = actual_listing,
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file2 = expected_listing,
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)
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