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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import mozunit
from mozbuild.vendor.vendor_manifest import list_of_paths_to_readable_string
def test_list_of_paths_to_readable_string():
paths = ["/tmp/a", "/tmp/b"]
s = list_of_paths_to_readable_string(paths)
assert not s.endswith(", ]")
assert s.endswith("]")
assert "/tmp/a" in s
assert "/tmp/b" in s
paths = ["/tmp/a", "/tmp/b", "/tmp/c", "/tmp/d"]
s = list_of_paths_to_readable_string(paths)
assert not s.endswith(", ")
assert s.endswith("]")
assert "/tmp/a" not in s
assert "/tmp/b" not in s
assert "4 items in /tmp" in s
paths = [
"/tmp/a",
"/tmp/b",
"/tmp/c",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
]
s = list_of_paths_to_readable_string(paths)
assert not s.endswith(", ")
assert s.endswith("]")
assert "/tmp/a" not in s
assert " a" not in s
assert "/tmp/b" not in s
assert "10 (omitted) items in /tmp" in s
paths = ["/tmp", "/foo"]
s = list_of_paths_to_readable_string(paths)
assert not s.endswith(", ")
assert s.endswith("]")
assert "/tmp" in s
assert "/foo" in s
paths = [
"/tmp/a",
"/tmp/b",
"/tmp/c",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
"/tmp/d",
]
paths.extend(["/foo/w", "/foo/x", "/foo/y", "/foo/z"])
paths.extend(["/bar/m", "/bar/n"])
paths.extend(["/etc"])
s = list_of_paths_to_readable_string(paths)
assert not s.endswith(", ")
assert s.endswith("]")
assert "/tmp/a" not in s
assert " d" not in s
assert "/tmp/b" not in s
assert "10 (omitted) items in /tmp" in s
assert "/foo/w" not in s
assert "/foo/x" not in s
assert "4 items in /foo" in s
assert " w" in s
assert "/bar/m" in s
assert "/bar/n" in s
assert "/etc" in s
assert len(s) < len(str(paths))
if __name__ == "__main__":
mozunit.main()
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