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Add test cases

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This commit is contained in:
Josh Spence 2025-07-09 10:56:22 +10:00
parent 14a7b651c1
commit a649a53679
1 changed files with 23 additions and 0 deletions
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23
tests/functional/fetchGit.sh
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@ -303,3 +303,26 @@ git -C "$empty" config user.name "Foobar"
git -C "$empty" commit --allow-empty --allow-empty-message --message ""
nix eval --impure --expr "let attrs = builtins.fetchGit $empty; in assert attrs.lastModified != 0; assert attrs.rev != \"0000000000000000000000000000000000000000\"; assert attrs.revCount == 1; true"
# Test a repo with `eol=crlf`.
repo="$TEST_ROOT/crlf"
git init "$repo"
git -C $repo config user.email "foobar@example.com"
git -C $repo config user.name "Foobar"
echo -n -e 'foo\nbar\nbaz' > "$repo/newlines.txt"
echo -n -e 'foo\nbar\nbaz' > "$repo/test.txt"
git -C "$repo" add newlines.txt test.txt
git -C "$repo" commit -m 'Add files containing LF line endings'
echo 'test.txt eol=crlf' > "$repo/.gitattributes"
git -C "$repo" add .gitattributes
git -C "$repo" commit -m 'Add eol=crlf to gitattributes'
narhash=$(nix eval --raw --impure --expr "(builtins.fetchGit { url = \"$repo\"; ref = \"master\"; }).narHash")
[[ "$narhash" = "sha256-k7u7RAaF+OvrbtT3KCCDQA8e9uOdflUo5zSgsosoLzA=" ]]
# Ensure that NAR hash doesn't depend on user configuration.
rm -rf $TEST_HOME/.cache/nix
export GIT_CONFIG_GLOBAL="$TEST_ROOT/gitconfig"
git config --global core.autocrlf true
new_narhash=$(nix eval --raw --impure --expr "(builtins.fetchGit { url = \"$repo\"; ref = \"master\"; }).narHash")
[[ "$new_narhash" = "$narhash" ]]