aboutsummaryrefslogtreecommitdiffstats
path: root/tests/db-migration-0-1-foreign-key-violation/t
diff options
context:
space:
mode:
Diffstat (limited to 'tests/db-migration-0-1-foreign-key-violation/t')
-rw-r--r--tests/db-migration-0-1-foreign-key-violation/t21
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/db-migration-0-1-foreign-key-violation/t b/tests/db-migration-0-1-foreign-key-violation/t
new file mode 100644
index 0000000..35e5be5
--- /dev/null
+++ b/tests/db-migration-0-1-foreign-key-violation/t
@@ -0,0 +1,21 @@
+interimap_init
+grep -Fx "database: Created mailbox INBOX" <"$STDERR" || error "INBOX missing from DB"
+
+# empty table `mailboxes` and revert its schema to version 0
+sqlite3 "$XDG_DATA_HOME/interimap/remote.db" <<-EOF
+ PRAGMA foreign_keys = OFF;
+ PRAGMA user_version = 0;
+ DROP TABLE mailboxes;
+ CREATE TABLE mailboxes (
+ idx INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+ mailbox TEXT NOT NULL CHECK (mailbox != '') UNIQUE,
+ subscribed BOOLEAN NOT NULL
+ );
+EOF
+
+# now migration must fail due to broken referential integrity
+! interimap || error
+grep -Fx "Upgrading database version from 0" <"$STDERR" || error "DB upgrade not attempted"
+grep -Fx "database: ERROR: Broken referential integrity! Refusing to commit changes." <"$STDERR" || error "DB upgrade successful despite broken refint"
+
+# vim: set filetype=sh :