diff options
Diffstat (limited to 'guix/tests/git.scm')
| -rw-r--r-- | guix/tests/git.scm | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/guix/tests/git.scm b/guix/tests/git.scm index 69960284d9..76f5a8b937 100644 --- a/guix/tests/git.scm +++ b/guix/tests/git.scm @@ -26,6 +26,7 @@ #:use-module (ice-9 control) #:export (git-command with-temporary-git-repository + with-git-repository find-commit)) (define git-command @@ -59,8 +60,9 @@ Return DIRECTORY on success." (apply invoke (git-command) "-C" directory command args))))) - (mkdir-p directory) - (git "init") + (unless (directory-exists? (string-append directory "/.git")) + (mkdir-p directory) + (git "init")) (let loop ((directives directives)) (match directives @@ -78,6 +80,9 @@ Return DIRECTORY on success." port))) (git "add" file) (loop rest))) + ((('add file-name-and-content) rest ...) + (loop (cons `(add ,file-name-and-content ,file-name-and-content) + rest))) ((('remove file) rest ...) (git "rm" "-f" file) (loop rest)) @@ -99,12 +104,18 @@ Return DIRECTORY on success." ((('checkout branch) rest ...) (git "checkout" branch) (loop rest)) + ((('checkout branch 'orphan) rest ...) + (git "checkout" "--orphan" branch) + (loop rest)) ((('merge branch message) rest ...) (git "merge" branch "-m" message) (loop rest)) ((('merge branch message ('signer fingerprint)) rest ...) (git "merge" branch "-m" message (string-append "--gpg-sign=" fingerprint)) + (loop rest)) + ((('reset to) rest ...) + (git "reset" "--hard" to) (loop rest))))) (define (call-with-temporary-git-repository directives proc) @@ -121,6 +132,14 @@ per DIRECTIVES." (lambda (directory) exp ...))) +(define-syntax-rule (with-git-repository directory + directives exp ...) + "Evaluate EXP in a context where DIRECTORY is (further) populated as +per DIRECTIVES." + (begin + (populate-git-repository directory directives) + exp ...)) + (define (find-commit repository message) "Return the commit in REPOSITORY whose message includes MESSAGE, a string." (let/ec return |