Code reformatting with Black

3 files changed, 44 insertions, 34 deletions

diff --git a/yoyo/internalmigrations/__init__.py b/yoyo/internalmigrations/__init__.py
index fee2c49..438ac64 100644
--- a/yoyo/internalmigrations/__init__.py
+++ b/yoyo/internalmigrations/__init__.py
@@ -53,8 +53,11 @@ def get_current_version(backend):
     if version_table not in tables:
         return 1
     with backend.transaction():
-        cursor = backend.execute("SELECT max(version) FROM {} "
-                                 .format(backend.quote_identifier(version_table)))
+        cursor = backend.execute(
+            "SELECT max(version) FROM {} ".format(
+                backend.quote_identifier(version_table)
+            )
+        )
         version = cursor.fetchone()[0]
         assert version in schema_versions
         return version
@@ -67,6 +70,9 @@ def mark_schema_version(backend, version):
     assert version in schema_versions
     if version < USE_VERSION_TABLE_FROM:
         return
-    backend.execute("INSERT INTO {0.version_table_quoted} VALUES (:version, :when)"
-                    .format(backend),
-                    {'version': version, 'when': datetime.utcnow()})
+    backend.execute(
+        "INSERT INTO {0.version_table_quoted} VALUES (:version, :when)".format(
+            backend
+        ),
+        {"version": version, "when": datetime.utcnow()},
+    )
diff --git a/yoyo/internalmigrations/v1.py b/yoyo/internalmigrations/v1.py
index 02ce6dc..16f9dc6 100644
--- a/yoyo/internalmigrations/v1.py
+++ b/yoyo/internalmigrations/v1.py
@@ -10,6 +10,8 @@ def upgrade(backend):
 
 
 def create_migration_table(backend):
-    backend.execute("CREATE TABLE {0.migration_table_quoted} ("
-                    "id VARCHAR(191) NOT NULL PRIMARY KEY,"
-                    "ctime TIMESTAMP)".format(backend))
+    backend.execute(
+        "CREATE TABLE {0.migration_table_quoted} ("
+        "id VARCHAR(191) NOT NULL PRIMARY KEY,"
+        "ctime TIMESTAMP)".format(backend)
+    )
diff --git a/yoyo/internalmigrations/v2.py b/yoyo/internalmigrations/v2.py
index 29b3eb3..5012fba 100644
--- a/yoyo/internalmigrations/v2.py
+++ b/yoyo/internalmigrations/v2.py
@@ -9,50 +9,52 @@ from yoyo.migrations import get_migration_hash
 def upgrade(backend):
     create_log_table(backend)
     create_version_table(backend)
-    cursor = backend.execute("SELECT id, ctime FROM {}"
-                             .format(backend.migration_table_quoted))
+    cursor = backend.execute(
+        "SELECT id, ctime FROM {}".format(backend.migration_table_quoted)
+    )
     for migration_id, created_at in iter(cursor.fetchone, None):
         migration_hash = get_migration_hash(migration_id)
-        log_data = dict(backend.get_log_data(),
-                        operation='apply',
-                        comment=('this log entry created automatically by an '
-                                 'internal schema upgrade'),
-                        created_at_utc=created_at,
-                        migration_hash=migration_hash,
-                        migration_id=migration_id)
+        log_data = dict(
+            backend.get_log_data(),
+            operation="apply",
+            comment=(
+                "this log entry created automatically by an "
+                "internal schema upgrade"
+            ),
+            created_at_utc=created_at,
+            migration_hash=migration_hash,
+            migration_id=migration_id,
+        )
         backend.execute(
             "INSERT INTO {0.log_table_quoted} "
             "(id, migration_hash, migration_id, operation, created_at_utc, "
             "username, hostname, comment) "
             "VALUES "
             "(:id, :migration_hash, :migration_id, 'apply', :created_at_utc, "
-            ":username, :hostname, :comment)"
-            .format(backend),
-            log_data)
+            ":username, :hostname, :comment)".format(backend),
+            log_data,
+        )
 
     backend.execute("DROP TABLE {0.migration_table_quoted}".format(backend))
     create_migration_table(backend)
-    backend.execute("INSERT INTO {0.migration_table_quoted} "
-                    "SELECT migration_hash, migration_id, created_at_utc "
-                    "FROM {0.log_table_quoted}"
-                    .format(backend))
+    backend.execute(
+        "INSERT INTO {0.migration_table_quoted} "
+        "SELECT migration_hash, migration_id, created_at_utc "
+        "FROM {0.log_table_quoted}".format(backend)
+    )
 
 
 def create_migration_table(backend):
     backend.execute(
         "CREATE TABLE {0.migration_table_quoted} ( "
-
         # sha256 hash of the migration id
         "migration_hash VARCHAR(64), "
-
         # The migration id (ie path basename without extension)
         "migration_id VARCHAR(255), "
-
         # When this id was applied
         "applied_at_utc TIMESTAMP, "
-
-        "PRIMARY KEY (migration_hash))"
-        .format(backend))
+        "PRIMARY KEY (migration_hash))".format(backend)
+    )
 
 
 def create_log_table(backend):
@@ -66,13 +68,13 @@ def create_log_table(backend):
         "hostname VARCHAR(255), "
         "comment VARCHAR(255), "
         "created_at_utc TIMESTAMP, "
-        "PRIMARY KEY (id))"
-        .format(backend))
+        "PRIMARY KEY (id))".format(backend)
+    )
 
 
 def create_version_table(backend):
     backend.execute(
         "CREATE TABLE {0.version_table_quoted} ("
         "version INT NOT NULL PRIMARY KEY, "
-        "installed_at_utc TIMESTAMP)"
-        .format(backend))
+        "installed_at_utc TIMESTAMP)".format(backend)
+    )