From fb627568f8dd3929fdb4e49362ace32be725d106 Mon Sep 17 00:00:00 2001
From: wangzhaolin <wangzhaolin@baidu.com>
Date: Tue, 19 Nov 2019 19:45:02 +0800
Subject: [PATCH] Fix the exception when use __file__ attribute in .py config
 file.

---
 orator/commands/command.py                    |  2 +-
 .../commands/migrations/test_make_command.py  |  2 +-
 tests/commands/test_command.py                | 35 +++++++++++++++++++
 tests/migrations/test_migrator.py             |  2 +-
 4 files changed, 38 insertions(+), 3 deletions(-)
 create mode 100644 tests/commands/test_command.py

diff --git a/orator/commands/command.py b/orator/commands/command.py
index 2a114400..85a878b3 100644
--- a/orator/commands/command.py
+++ b/orator/commands/command.py
@@ -123,7 +123,7 @@ def _get_config(self, path=None):
             config = {}
 
             with open(path) as fh:
-                exec(fh.read(), {}, config)
+                exec(fh.read(), {"__file__": path}, config)
         else:
             raise RuntimeError("Config file [%s] is not supported." % path)
 
diff --git a/tests/commands/migrations/test_make_command.py b/tests/commands/migrations/test_make_command.py
index b72269eb..af0c964d 100644
--- a/tests/commands/migrations/test_make_command.py
+++ b/tests/commands/migrations/test_make_command.py
@@ -31,7 +31,7 @@ def test_basic_create_gives_creator_proper_arguments_when_table_is_set(self):
         self.run_command(command, [("name", "create_foo"), ("--table", "users")])
 
     def test_basic_create_gives_creator_proper_arguments_when_table_is_set_with_create(
-        self
+        self,
     ):
         creator_mock = flexmock(MigrationCreator)
         creator_mock.should_receive("create").once().with_args(
diff --git a/tests/commands/test_command.py b/tests/commands/test_command.py
new file mode 100644
index 00000000..95fac783
--- /dev/null
+++ b/tests/commands/test_command.py
@@ -0,0 +1,35 @@
+# -*- coding:utf-8 -*-
+import os
+import tempfile
+
+from flexmock import flexmock
+
+from orator.commands.command import Command
+
+from . import OratorCommandTestCase
+
+
+class FooCommand(Command):
+    """
+    Test Command
+    """
+
+    name = "foo"
+
+    def handle(self):
+        pass
+
+
+class CommandTestCase(OratorCommandTestCase):
+    def test_get_py_config_and_require___file__(self):
+        filename = tempfile.mktemp(".py")
+        with open(filename, "w") as f:
+            f.write("foo = __file__")
+
+        command = flexmock(FooCommand())
+        command.should_call("_get_config").and_return({"foo": filename})
+
+        self.run_command(command, [("-c", filename)])
+
+        if os.path.exists(filename):
+            os.remove(filename)
diff --git a/tests/migrations/test_migrator.py b/tests/migrations/test_migrator.py
index c62c3d2d..07141c97 100644
--- a/tests/migrations/test_migrator.py
+++ b/tests/migrations/test_migrator.py
@@ -224,7 +224,7 @@ def test_last_batch_of_migrations_can_be_rolled_back(self):
         migrator.rollback(os.getcwd())
 
     def test_last_batch_of_migrations_can_be_rolled_back_directly_if_transactional_is_false(
-        self
+        self,
     ):
         resolver_mock = flexmock(DatabaseManager)
         resolver_mock.should_receive("connection").and_return({})