Hannes Körber
f0c8805cf3
This refactors a huge chunk of the code base to make it more maintainable. Main points: * Proper separation between bin and lib. Bin handles argument parsing & validation and (most of) the output. Lib provides interfaces for all opreations. * Before, libgit2 internals were literred throughout the codebase, mainly the `Repository` struct and `git2::Error` in Results. They library is now properly wrapped in `repo.rs`, which exposes only the required functionality. It also standardizes the Error messages (they're just Strings for now) and handles stuff like the copious usage of Options to wrap maybe-invalid-utf-8 values. The program will still panic on non-utf-8 Strings e.g. in git remotes, but I guess this is acceptable. If you actually manage to hit this case, I promise I'll fix it :D * Many unwraps() are now gone and properly handled. * The table printing functionality is now confined to `table.rs`, instead of passing tables as parameters through the whole program.
44 lines
984 B
Rust
44 lines
984 B
Rust
use grm::repo::*;
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mod helpers;
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use helpers::*;
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#[test]
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fn open_empty_repo() {
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let tmpdir = init_tmpdir();
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assert!(matches!(
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RepoHandle::open(tmpdir.path(), true),
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Err(RepoError {
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kind: RepoErrorKind::NotFound
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})
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));
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assert!(matches!(
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RepoHandle::open(tmpdir.path(), false),
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Err(RepoError {
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kind: RepoErrorKind::NotFound
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})
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));
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cleanup_tmpdir(tmpdir);
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}
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#[test]
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fn create_repo() -> Result<(), Box<dyn std::error::Error>> {
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let tmpdir = init_tmpdir();
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let repo = RepoHandle::init(tmpdir.path(), false)?;
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assert!(!repo.is_bare());
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assert!(repo.is_empty()?);
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cleanup_tmpdir(tmpdir);
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Ok(())
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}
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#[test]
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fn create_repo_with_worktree() -> Result<(), Box<dyn std::error::Error>> {
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let tmpdir = init_tmpdir();
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let repo = RepoHandle::init(tmpdir.path(), true)?;
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assert!(repo.is_bare());
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assert!(repo.is_empty()?);
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cleanup_tmpdir(tmpdir);
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Ok(())
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}
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