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58 lines
1.6 KiB
Nix
58 lines
1.6 KiB
Nix
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{
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description = "can fetch the same repo shallowly and non-shallowly";
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script = ''
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# create branch1 off of main
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client.succeed(f"""
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echo chiang-mai > {repo.path}/thailand \
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&& {repo.git} add thailand \
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&& {repo.git} commit -m 'commit1' \
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\
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&& {repo.git} push origin --all
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""")
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# save the revision
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mainRev = client.succeed(f"""
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{repo.git} rev-parse main
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""").strip()
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# fetch shallowly
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revCountShallow = client.succeed(f"""
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nix eval --impure --expr '
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(builtins.fetchGit {{
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url = "{repo.remote}";
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rev = "{mainRev}";
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shallow = true;
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}}).revCount
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'
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""").strip()
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# ensure the revCount is 0
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assert revCountShallow == "0", f"revCountShallow should be 0, but is {revCountShallow}"
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# fetch non-shallowly
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revCountNonShallow = client.succeed(f"""
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nix eval --impure --expr '
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(builtins.fetchGit {{
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url = "{repo.remote}";
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rev = "{mainRev}";
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shallow = false;
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}}).revCount
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'
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""").strip()
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# ensure the revCount is 1
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assert revCountNonShallow == "1", f"revCountNonShallow should be 1, but is {revCountNonShallow}"
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# fetch shallowly again
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revCountShallow2 = client.succeed(f"""
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nix eval --impure --expr '
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(builtins.fetchGit {{
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url = "{repo.remote}";
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rev = "{mainRev}";
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shallow = true;
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}}).revCount
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'
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""").strip()
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# ensure the revCount is 0
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assert revCountShallow2 == "0", f"revCountShallow2 should be 0, but is {revCountShallow2}"
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'';
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}
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