Test showing alphabetical order does not matter, refs #6

tests/test_sqlite_migrate.py

@@ -14,6 +14,25 @@ def m001(db):
     @migrations()
     def m002(db):
         db["cats"].create({"name": str})
+        db.query("insert into dogs (name) values ('Pancakes')")
+
+    return migrations
+
+
+@pytest.fixture
+def migrations_not_ordered_alphabetically():
+    # Names order alphabetically in the wrong direction but this
+    # should still be applied correctly
+    migrations = Migrations("test")
+
+    @migrations()
+    def m002(db):
+        db["dogs"].insert({"name": "Cleo"})
+
+    @migrations()
+    def m001(db):
+        db["cats"].create({"name": str})
+        db.query("insert into dogs (name) values ('Pancakes')")
 
     return migrations
 
@@ -54,6 +73,14 @@ def test_two_migration_sets(migrations, migrations2):
     assert set(db.table_names()) == {"_sqlite_migrations", "dogs", "cats", "dogs2"}
 
 
+def test_order_does_not_matter(migrations, migrations_not_ordered_alphabetically):
+    db1 = sqlite_utils.Database(memory=True)
+    db2 = db = sqlite_utils.Database(memory=True)
+    migrations.apply(db1)
+    migrations_not_ordered_alphabetically.apply(db2)
+    assert db1.schema == db2.schema
+
+
 def test_upgrades_sqlite_migrations_from_one_to_two_primary_keys(migrations):
     db = sqlite_utils.Database(memory=True)
     db["_sqlite_migrations"].create(