diff options
| -rw-r--r-- | guix-data-service/database.scm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/guix-data-service/database.scm b/guix-data-service/database.scm index 257d48b..448f16f 100644 --- a/guix-data-service/database.scm +++ b/guix-data-service/database.scm @@ -17,10 +17,13 @@ (define-module (guix-data-service database) #:use-module (system foreign) + #:use-module (ice-9 match) #:use-module (squee) #:export (with-postgresql-connection with-postgresql-transaction + check-test-database! + with-advisory-session-lock obtain-advisory-transaction-lock @@ -63,6 +66,12 @@ (lambda (key . args) (exec-query conn "ROLLBACK;")))) +(define (check-test-database! conn) + (match (exec-query conn "SELECT current_database()") + (((name)) + (unless (string=? name "guix_data_service_test") + (error "tests being run against non test database"))))) + (define (with-advisory-session-lock conn lock f) (let ((lock-number (number->string (symbol-hash lock)))) (exec-query conn |