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https://git.proxmox.com/git/libgit2
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d3bc09e816
Introduce a new `struct git_worktree`, which holds information about a possible working tree connected to a repository. Introduce functions to allow opening working trees for a repository.
134 lines
3.2 KiB
C
134 lines
3.2 KiB
C
#include "clar_libgit2.h"
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#include "worktree_helpers.h"
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#include "repository.h"
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#include "worktree.h"
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#define COMMON_REPO "testrepo"
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#define WORKTREE_REPO "testrepo-worktree"
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static worktree_fixture fixture =
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WORKTREE_FIXTURE_INIT(COMMON_REPO, WORKTREE_REPO);
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void test_worktree_worktree__initialize(void)
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{
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setup_fixture_worktree(&fixture);
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}
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void test_worktree_worktree__cleanup(void)
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{
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cleanup_fixture_worktree(&fixture);
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}
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void test_worktree_worktree__list(void)
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{
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git_strarray wts;
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cl_git_pass(git_worktree_list(&wts, fixture.repo));
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cl_assert_equal_i(wts.count, 1);
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cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
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git_strarray_free(&wts);
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}
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void test_worktree_worktree__list_with_invalid_worktree_dirs(void)
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{
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const char *filesets[3][2] = {
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{ "gitdir", "commondir" },
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{ "gitdir", "HEAD" },
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{ "HEAD", "commondir" },
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};
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git_buf path = GIT_BUF_INIT;
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git_strarray wts;
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unsigned i, j, len;
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cl_git_pass(git_buf_printf(&path, "%s/worktrees/invalid",
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fixture.repo->commondir));
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cl_git_pass(p_mkdir(path.ptr, 0755));
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len = path.size;
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for (i = 0; i < ARRAY_SIZE(filesets); i++) {
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for (j = 0; j < ARRAY_SIZE(filesets[i]); j++) {
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git_buf_truncate(&path, len);
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cl_git_pass(git_buf_joinpath(&path, path.ptr, filesets[i][j]));
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cl_git_pass(p_close(p_creat(path.ptr, 0644)));
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}
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cl_git_pass(git_worktree_list(&wts, fixture.worktree));
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cl_assert_equal_i(wts.count, 1);
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cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
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git_strarray_free(&wts);
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for (j = 0; j < ARRAY_SIZE(filesets[i]); j++) {
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git_buf_truncate(&path, len);
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cl_git_pass(git_buf_joinpath(&path, path.ptr, filesets[i][j]));
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p_unlink(path.ptr);
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}
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}
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git_buf_free(&path);
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}
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void test_worktree_worktree__list_in_worktree_repo(void)
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{
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git_strarray wts;
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cl_git_pass(git_worktree_list(&wts, fixture.worktree));
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cl_assert_equal_i(wts.count, 1);
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cl_assert_equal_s(wts.strings[0], "testrepo-worktree");
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git_strarray_free(&wts);
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}
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void test_worktree_worktree__list_bare(void)
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{
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git_repository *repo;
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git_strarray wts;
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repo = cl_git_sandbox_init("testrepo.git");
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cl_git_pass(git_worktree_list(&wts, repo));
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cl_assert_equal_i(wts.count, 0);
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git_repository_free(repo);
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}
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void test_worktree_worktree__list_without_worktrees(void)
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{
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git_repository *repo;
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git_strarray wts;
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repo = cl_git_sandbox_init("testrepo2");
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cl_git_pass(git_worktree_list(&wts, repo));
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cl_assert_equal_i(wts.count, 0);
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git_repository_free(repo);
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}
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void test_worktree_worktree__lookup(void)
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{
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git_worktree *wt;
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git_buf gitdir_path = GIT_BUF_INIT;
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cl_git_pass(git_worktree_lookup(&wt, fixture.repo, "testrepo-worktree"));
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git_buf_printf(&gitdir_path, "%s/worktrees/%s", fixture.repo->commondir, "testrepo-worktree");
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cl_assert_equal_s(wt->gitdir_path, gitdir_path.ptr);
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cl_assert_equal_s(wt->parent_path, fixture.repo->path_repository);
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cl_assert_equal_s(wt->gitlink_path, fixture.worktree->path_gitlink);
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cl_assert_equal_s(wt->commondir_path, fixture.repo->commondir);
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git_buf_free(&gitdir_path);
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git_worktree_free(wt);
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}
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void test_worktree_worktree__lookup_nonexistent_worktree(void)
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{
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git_worktree *wt;
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cl_git_fail(git_worktree_lookup(&wt, fixture.repo, "nonexistent"));
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cl_assert_equal_p(wt, NULL);
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}
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