8000 checkout tests: nasty symlinks · libgit2/libgit2@43ddf51 · GitHub
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ethomsonEdward Thomson
ethomson
authored and
Edward Thomson
committed
checkout tests: nasty symlinks
Symbolic links that abuse case insensitivity to write into .git.
1 parent 8d97f70 commit 43ddf51

18 files changed

+50
-3
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‎tests/checkout/nasty.c

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@@ -23,7 +23,29 @@ void test_checkout_nasty__cleanup(void)
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cl_git_sandbox_cleanup();
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}
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26-
void test_checkout_fails(const char *refname, const char *filename)
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static void test_checkout_passes(const char *refname, const char *filename)
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{
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git_oid commit_id;
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git_commit *commit;
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git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT;
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git_buf path = GIT_BUF_INIT;
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cl_git_pass(git_buf_joinpath(&path, repo_name, filename));
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cl_git_pass(git_reference_name_to_id(&commit_id, repo, refname));
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cl_git_pass(git_commit_lookup(&commit, repo, &commit_id));
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opts.checkout_strategy = GIT_CHECKOUT_FORCE |
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GIT_CHECKOUT_DONT_UPDATE_INDEX;
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cl_git_pass(git_checkout_tree(repo, (const git_object *)commit, &opts));
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cl_assert(!git_path_exists(path.ptr));
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git_commit_free(commit);
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git_buf_free(&path);
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}
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static void test_checkout_fails(const char *refname, const char *filename)
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{
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git_oid commit_id;
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git_commit *commit;
@@ -323,3 +345,19 @@ void test_checkout_nasty__honors_core_protectntfs(void)
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test_checkout_fails("refs/heads/dot_git_dot", ".git/foobar");
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test_checkout_fails("refs/heads/git_tilde1", ".git/foobar");
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}
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void test_checkout_nasty__symlink1(void)
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{
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test_checkout_passes("refs/heads/symlink1", ".git/foobar");
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}
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void test_checkout_nasty__symlink2(void)
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{
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test_checkout_passes("refs/heads/symlink2", ".git/foobar");
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}
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void test_checkout_nasty__symlink3(void)
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{
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test_checkout_passes("refs/heads/symlink3", ".git/foobar");
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}
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‎tests/resources/nasty/.gitted/objects/14/e70ab559b4c6a8a6fc9b6f538bd1f3934be725

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‎tests/resources/nasty/.gitted/objects/1b/31d55e0c53efbea6c670ece9057b76b5822eea

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‎tests/resources/nasty/.gitted/objects/4d/83272d0d372e1232ddc4ff3260d76fdfa2015a

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