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| author | Ludovic Courtès <ludo@gnu.org> | 2020-05-06 22:45:31 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-05-07 10:06:15 +0200 |
| commit | 053b10c3ef2df7ea80556ab9b2c93d0bf88094f2 (patch) | |
| tree | 6d3bbcd545f2590a879a066010df9ef8fa157cc7 /tests | |
| parent | 4ba425060a9d000f54bbab99d17a2f23b277c623 (diff) | |
| download | patches-053b10c3ef2df7ea80556ab9b2c93d0bf88094f2.tar patches-053b10c3ef2df7ea80556ab9b2c93d0bf88094f2.tar.gz | |
channels: Add mechanism to patch checkouts of the 'guix channel.
* guix/channels.scm (<patch>): New record type.
(apply-patches): New procedure.
(latest-channel-instance)[dot-git?]: New procedure.
Use 'update-cached-checkout' and 'add-to-store' instead of
'latest-repository-commit'. Call 'apply-patches' when CHANNEL is the
'guix channel.
(%patches): New variable.
* guix/git.scm (url+commit->name): Make public.
* tests/channels.scm ("latest-channel-instances includes channel dependencies")
("latest-channel-instances excludes duplicate channel dependencies"):
Mock 'update-cached-checkout' instead of 'latest-repository-commit'.
Wrap body in 'with-store' and pass the store to 'latest-channel-instances'.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/channels.scm | 64 |
1 files changed, 34 insertions, 30 deletions
diff --git a/tests/channels.scm b/tests/channels.scm index f5a7955483..910088ba15 100644 --- a/tests/channels.scm +++ b/tests/channels.scm @@ -135,44 +135,48 @@ (name 'test) (url "test"))) (test-dir (channel-instance-checkout instance--simple))) - (mock ((guix git) latest-repository-commit - (lambda* (store url #:key ref) + (mock ((guix git) update-cached-checkout + (lambda* (url #:key ref) (match url - ("test" (values test-dir 'whatever)) - (_ (values "/not-important" 'not-important))))) - (let ((instances (latest-channel-instances #f (list channel)))) - (and (eq? 2 (length instances)) - (lset= eq? - '(test test-channel) - (map (compose channel-name channel-instance-channel) - instances))))))) + ("test" (values test-dir "caf3cabba9e")) + (_ (values (channel-instance-checkout instance--no-deps) + "abcde1234"))))) + (with-store store + (let ((instances (latest-channel-instances store (list channel)))) + (and (eq? 2 (length instances)) + (lset= eq? + '(test test-channel) + (map (compose channel-name channel-instance-channel) + instances)))))))) (test-assert "latest-channel-instances excludes duplicate channel dependencies" (let* ((channel (channel (name 'test) (url "test"))) (test-dir (channel-instance-checkout instance--with-dupes))) - (mock ((guix git) latest-repository-commit - (lambda* (store url #:key ref) + (mock ((guix git) update-cached-checkout + (lambda* (url #:key ref) (match url - ("test" (values test-dir 'whatever)) - (_ (values "/not-important" 'not-important))))) - (let ((instances (latest-channel-instances #f (list channel)))) - (and (= 2 (length instances)) - (lset= eq? - '(test test-channel) - (map (compose channel-name channel-instance-channel) - instances)) - ;; only the most specific channel dependency should remain, - ;; i.e. the one with a specified commit. - (find (lambda (instance) - (and (eq? (channel-name - (channel-instance-channel instance)) - 'test-channel) - (string=? (channel-commit - (channel-instance-channel instance)) - "abc1234"))) - instances)))))) + ("test" (values test-dir "caf3cabba9e")) + (_ (values (channel-instance-checkout instance--no-deps) + "abcde1234"))))) + (with-store store + (let ((instances (latest-channel-instances store (list channel)))) + (and (= 2 (length instances)) + (lset= eq? + '(test test-channel) + (map (compose channel-name channel-instance-channel) + instances)) + ;; only the most specific channel dependency should remain, + ;; i.e. the one with a specified commit. + (find (lambda (instance) + (and (eq? (channel-name + (channel-instance-channel instance)) + 'test-channel) + (string=? (channel-commit + (channel-instance-channel instance)) + "abc1234"))) + instances))))))) (test-assert "channel-instances->manifest" ;; Compute the manifest for a graph of instances and make sure we get a |