diff options
| -rw-r--r-- | migrations/auth/20221110_02_z1dWf-create-mrna-resources-table.py | 22 | ||||
| -rw-r--r-- | tests/unit/auth/test_create_table_migrations.py | 3 |
2 files changed, 24 insertions, 1 deletions
diff --git a/migrations/auth/20221110_02_z1dWf-create-mrna-resources-table.py b/migrations/auth/20221110_02_z1dWf-create-mrna-resources-table.py new file mode 100644 index 0000000..0959116 --- /dev/null +++ b/migrations/auth/20221110_02_z1dWf-create-mrna-resources-table.py @@ -0,0 +1,22 @@ +""" +Create 'mrna_resources' table + +NOTE: One "mRNA dataset" should only ever be linked to one and only one resource object. + One "resource object" should only ever be linked to one and only one "mRNA dataset". +""" + +from yoyo import step + +__depends__ = {'20221110_01_WtZ1I-create-resources-table'} + +steps = [ + step( + """ + CREATE TABLE IF NOT EXISTS mrna_resources( + resource_id TEXT PRIMARY KEY, + dataset_id TEXT NOT NULL UNIQUE, + FOREIGN KEY(resource_id) REFERENCES resources(resource_id) + ) WITHOUT ROWID + """, + "DROP TABLE IF EXISTS mrna_resources") +] diff --git a/tests/unit/auth/test_create_table_migrations.py b/tests/unit/auth/test_create_table_migrations.py index 024f04b..c8184e5 100644 --- a/tests/unit/auth/test_create_table_migrations.py +++ b/tests/unit/auth/test_create_table_migrations.py @@ -15,7 +15,8 @@ migrations_and_tables = ( ("20221108_01_CoxYh-create-the-groups-table.py", "groups"), ("20221108_02_wxTr9-create-privileges-table.py", "privileges"), ("20221108_03_Pbhb1-create-resource-categories-table.py", "resource_categories"), - ("20221110_01_WtZ1I-create-resources-table.py", "resources")) + ("20221110_01_WtZ1I-create-resources-table.py", "resources"), + ("20221110_02_z1dWf-create-mrna-resources-table.py", "mrna_resources")) @pytest.mark.unit_test @pytest.mark.parametrize("migration_file,the_table", migrations_and_tables) |