Merge pull request #2938 from dekkers/ticket_23071

Fixed #23071 -- Use last migration's name in dependency to other app

7 files changed, 3 insertions, 59 deletions

diff --git a/tests/migrations/test_autodetector.py b/tests/migrations/test_autodetector.py
index 4f7a682d2f..baa0ae5d9d 100644
--- a/tests/migrations/test_autodetector.py
+++ b/tests/migrations/test_autodetector.py
@@ -1069,7 +1069,8 @@ class AutodetectorTests(TestCase):
     @override_settings(MIGRATION_MODULES={"migrations": "migrations.test_migrations"})
     def test_last_dependency(self):
         """
-        Tests that a dependency to an app with existing migrations uses __latest__.
+        Tests that a dependency to an app with existing migrations uses the
+        last migration of that app.
         """
         # Load graph
         loader = MigrationLoader(connection)
@@ -1084,4 +1085,4 @@ class AutodetectorTests(TestCase):
         self.assertOperationTypes(changes, 'otherapp', 0, ["CreateModel"])
         self.assertOperationAttributes(changes, 'otherapp', 0, 0, name="Book")
         # Right dependencies?
-        self.assertEqual(changes['otherapp'][0].dependencies, [("migrations", "__latest__")])
+        self.assertEqual(changes['otherapp'][0].dependencies, [("migrations", "0002_second")])
diff --git a/tests/migrations/test_loader.py b/tests/migrations/test_loader.py
index c0f9f1a6dd..68d05d296f 100644
--- a/tests/migrations/test_loader.py
+++ b/tests/migrations/test_loader.py
@@ -122,26 +122,6 @@ class LoaderTests(TestCase):
             ],
         )
 
-    @modify_settings(INSTALLED_APPS={'append': 'basic'})
-    @override_settings(MIGRATION_MODULES={
-        "migrations": "migrations.test_migrations_latest",
-        "basic": "migrations.test_migrations_latest_basic",
-    })
-    def test_latest(self):
-        """
-        Makes sure that __latest__ works correctly.
-        """
-        # Load and test the plan
-        migration_loader = MigrationLoader(connection)
-        self.assertEqual(
-            migration_loader.graph.forwards_plan(("migrations", "0001_initial")),
-            [
-                ("basic", "0001_initial"),
-                ("basic", "0002_second"),
-                ("migrations", "0001_initial"),
-            ],
-        )
-
     @override_settings(MIGRATION_MODULES={
         "migrations": "migrations.test_migrations_first",
         "migrations2": "migrations2.test_migrations_2_first",
diff --git a/tests/migrations/test_migrations_latest/0001_initial.py b/tests/migrations/test_migrations_latest/0001_initial.py
deleted file mode 100644
index e16bb2152d..0000000000
--- a/tests/migrations/test_migrations_latest/0001_initial.py
+++ /dev/null
@@ -1,13 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ("basic", "__latest__"),
-    ]
-
-    operations = []
diff --git a/tests/migrations/test_migrations_latest/__init__.py b/tests/migrations/test_migrations_latest/__init__.py
deleted file mode 100644
index e69de29bb2..0000000000
--- a/tests/migrations/test_migrations_latest/__init__.py
+++ /dev/null
diff --git a/tests/migrations/test_migrations_latest_basic/0001_initial.py b/tests/migrations/test_migrations_latest_basic/0001_initial.py
deleted file mode 100644
index 4df0594154..0000000000
--- a/tests/migrations/test_migrations_latest_basic/0001_initial.py
+++ /dev/null
@@ -1,11 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = []
-
-    operations = []
diff --git a/tests/migrations/test_migrations_latest_basic/0002_second.py b/tests/migrations/test_migrations_latest_basic/0002_second.py
deleted file mode 100644
index 49f5b1966c..0000000000
--- a/tests/migrations/test_migrations_latest_basic/0002_second.py
+++ /dev/null
@@ -1,13 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ("basic", "0001_initial"),
-    ]
-
-    operations = []
diff --git a/tests/migrations/test_migrations_latest_basic/__init__.py b/tests/migrations/test_migrations_latest_basic/__init__.py
deleted file mode 100644
index e69de29bb2..0000000000
--- a/tests/migrations/test_migrations_latest_basic/__init__.py
+++ /dev/null