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authorClément Lassieur <clement@lassieur.org>2018-09-02 09:45:48 +0200
committerClément Lassieur <clement@lassieur.org>2018-09-29 22:29:06 +0200
commit4e661552c3a0bebd9b584dcf72b9e949fb5582ef (patch)
tree83fa7b387ee0a5db7f902c6324c92d8dbc3287f2 /tests
parent8d40c49170971ad7bbf8b97336934dbb3d949fc1 (diff)
downloadcuirass-4e661552c3a0bebd9b584dcf72b9e949fb5582ef.tar
cuirass-4e661552c3a0bebd9b584dcf72b9e949fb5582ef.tar.gz
database: Add builds only if one of their outputs is new.
* Makefile.am (dist_sql_DATA): Add 'src/sql/upgrade-4.sql'. * src/cuirass/database.scm (db-add-output): New procedure. (db-add-build): Call DB-ADD-OUTPUT, rollback the transaction and return #f if DB-ADD-OUTPUT returned an empty list. * src/schema.sql (Outputs): Set 'path' as primary key, instead of 'derivation, name'. * src/sql/upgrade-4.sql: New file with SQL queries to upgrade the database. * tests/database.scm (make-dummy-build): Use the #:OUTPUTS key. Get default OUTPUTS to depend on DRV. ("db-add-build-with-fixed-output"): New test.
Diffstat (limited to 'tests')
-rw-r--r--tests/database.scm16
1 files changed, 14 insertions, 2 deletions
diff --git a/tests/database.scm b/tests/database.scm
index 21a12f4..d9dfe13 100644
--- a/tests/database.scm
+++ b/tests/database.scm
@@ -57,14 +57,15 @@
(define* (make-dummy-build drv
#:optional (eval-id 42)
- #:key (outputs '(("foo" . "/foo"))))
+ #:key (outputs
+ `(("foo" . ,(format #f "~a.output" drv)))))
`((#:derivation . ,drv)
(#:eval-id . ,eval-id)
(#:job-name . "job")
(#:system . "x86_64-linux")
(#:nix-name . "foo")
(#:log . "log")
- (#:outputs . (("foo" . "/foo")))))
+ (#:outputs . ,outputs)))
(define-syntax-rule (with-temporary-database body ...)
(call-with-temporary-output-file
@@ -114,6 +115,17 @@ INSERT INTO Evaluations (specification, in_progress) VALUES (3, false);")
;; there, see <https://bugs.gnu.org/28094>.
(db-add-build build)))
+ (test-equal "db-add-build-with-fixed-output"
+ #f
+ (let ((build1 (make-dummy-build "/fixed1.drv"
+ #:outputs '(("out" . "/fixed-output"))))
+ (build2 (make-dummy-build "/fixed2.drv"
+ #:outputs '(("out" . "/fixed-output")))))
+ (db-add-build build1)
+
+ ;; Should return #f because the outputs are the same.
+ (db-add-build build2)))
+
(test-equal "db-update-build-status!"
(list (build-status scheduled)
(build-status started)