Remove unused imports

diff --git a/tests/__init__.py b/tests/__init__.py
index d3480946c23e6f99fec562640a09f5b0baa41e65..268ac610c532a98fb3be5951c596dbf088ea1ccd 100644 (file)
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -1,10 +1,9 @@
 from __future__ import with_statement
 
-from sqlalchemy.engine import url, default
+from sqlalchemy.engine import default
 import shutil
 import os
-import itertools
-from sqlalchemy import create_engine, text, MetaData
+from sqlalchemy import create_engine, text
 from alembic import util
 from alembic.migration import MigrationContext
 from alembic.environment import EnvironmentContext
@@ -12,14 +11,12 @@ import re
 import alembic
 from alembic.operations import Operations
 from alembic.script import ScriptDirectory, Script
-from alembic import ddl
 import StringIO
 from alembic.ddl.impl import _impls
 import ConfigParser
 from nose import SkipTest
 from sqlalchemy.exc import SQLAlchemyError
 from sqlalchemy.util import decorator
-import shutil
 import textwrap
 
 staging_directory = os.path.join(os.path.dirname(__file__), 'scratch')
@@ -372,4 +369,4 @@ def downgrade():
     op.execute("DROP STEP 3")
 
 """ % (c, b))
-    return a, b, c
\ No newline at end of file
+    return a, b, c

diff --git a/tests/test_bulk_insert.py b/tests/test_bulk_insert.py
index 128a67dacd3f3f26d777914874f6c4eb660ac336..d6c37a32890dbe99adf709b73647aeeee799808b 100644 (file)
--- a/tests/test_bulk_insert.py
+++ b/tests/test_bulk_insert.py
@@ -1,7 +1,6 @@
-from tests import op_fixture, _sqlite_testing_config, eq_, assert_raises_message
+from tests import op_fixture, eq_, assert_raises_message
 from alembic import op
-from sqlalchemy import Integer, \
-            UniqueConstraint, String
+from sqlalchemy import Integer, String
 from sqlalchemy.sql import table, column
 from unittest import TestCase
 from sqlalchemy import Table, Column, MetaData

diff --git a/tests/test_mssql.py b/tests/test_mssql.py
index 4113e333ad9a205868044e4854e3676696ad5040..0948581ab26f6117194a2985aa2bf5fa9e27c5b6 100644 (file)
--- a/tests/test_mssql.py
+++ b/tests/test_mssql.py
@@ -4,9 +4,7 @@ from tests import op_fixture, capture_context_buffer, \
     _no_sql_testing_config, assert_raises_message, staging_env, \
     three_rev_fixture, clear_staging_env
 from alembic import op, command, util
-from sqlalchemy import Integer, Column, ForeignKey, \
-            UniqueConstraint, Table, MetaData, String
-from sqlalchemy.sql import table
+from sqlalchemy import Integer, Column
 from unittest import TestCase
 
 

diff --git a/tests/test_mysql.py b/tests/test_mysql.py
index 5048376657c0541d648aa56a8d13983863c7c252..246181a842bcbcab952e7482d2888ac5d6848b90 100644 (file)
--- a/tests/test_mysql.py
+++ b/tests/test_mysql.py
@@ -1,8 +1,6 @@
 from tests import op_fixture, assert_raises_message
 from alembic import op, util
-from sqlalchemy import Integer, Column, ForeignKey, \
-            UniqueConstraint, Table, MetaData, String,\
-            func
+from sqlalchemy import Integer, func
 
 def test_rename_column():
     context = op_fixture('mysql')
@@ -122,4 +120,4 @@ def test_drop_generic_constraint():
         "No generic 'DROP CONSTRAINT' in MySQL - please "
         "specify constraint type",
         op.drop_constraint, "f1", "t1"
-    )
\ No newline at end of file
+    )

diff --git a/tests/test_offline_environment.py b/tests/test_offline_environment.py
index 92d7a12edf86a6b982544da6906b6a434450c25f..c5e5c5904e6749692ca87dd8f5a8260015cceff4 100644 (file)
--- a/tests/test_offline_environment.py
+++ b/tests/test_offline_environment.py
@@ -1,6 +1,6 @@
 from tests import clear_staging_env, staging_env, \
-    _no_sql_testing_config, sqlite_db, eq_, ne_, \
-    capture_context_buffer, three_rev_fixture, env_file_fixture,\
+    _no_sql_testing_config, \
+    three_rev_fixture, env_file_fixture,\
     assert_raises_message
 from alembic import command, util
 from unittest import TestCase

diff --git a/tests/test_oracle.py b/tests/test_oracle.py
index a14197d9458e2aca6835e5fb739025fd1917251b..87a3e4fd0a8717cd14d9542cdfa0cc5f06365933 100644 (file)
--- a/tests/test_oracle.py
+++ b/tests/test_oracle.py
@@ -1,12 +1,10 @@
 """Test op functions against ORACLE."""
 from __future__ import with_statement
 from tests import op_fixture, capture_context_buffer, \
-    _no_sql_testing_config, assert_raises_message, staging_env, \
+    _no_sql_testing_config, staging_env, \
     three_rev_fixture, clear_staging_env
-from alembic import op, command, util
-from sqlalchemy import Integer, Column, ForeignKey, \
-            UniqueConstraint, Table, MetaData, String
-from sqlalchemy.sql import table
+from alembic import op, command
+from sqlalchemy import Integer, Column
 from unittest import TestCase
 
 

diff --git a/tests/test_postgresql.py b/tests/test_postgresql.py
index 03656eadd7ee30186eb2b3eb16e19c57cbca50a8..3adaa2b7b26def8fb2627ddbec823ed1072852f1 100644 (file)
--- a/tests/test_postgresql.py
+++ b/tests/test_postgresql.py
@@ -1,5 +1,5 @@
 from __future__ import with_statement
-from tests import op_fixture, db_for_dialect, eq_, staging_env, \
+from tests import db_for_dialect, eq_, staging_env, \
             clear_staging_env, _no_sql_testing_config,\
             capture_context_buffer, requires_07, write_script
 from unittest import TestCase
@@ -241,4 +241,4 @@ class PostgresqlDefaultCompareTest(TestCase):
         )
         assert not self._compare_default(
             t1, t2, t2.c.id, ""
-        )
\ No newline at end of file
+        )

diff --git a/tests/test_revision_paths.py b/tests/test_revision_paths.py
index cfb4affad48c85296298950572ed4a95e5685a07..0861c8cb52e2cd88270b721c087325f9c547ea75 100644 (file)
--- a/tests/test_revision_paths.py
+++ b/tests/test_revision_paths.py
@@ -1,4 +1,4 @@
-from tests import clear_staging_env, staging_env, eq_, ne_, \
+from tests import clear_staging_env, staging_env, eq_, \
     assert_raises_message
 from alembic import util
 

diff --git a/tests/test_sql_script.py b/tests/test_sql_script.py
index 1d84cb7d4093c67f2f3dd38e76998a8321ccc4a2..fd1fc7d8de497e38eae16e1429e47a51397462c7 100644 (file)
--- a/tests/test_sql_script.py
+++ b/tests/test_sql_script.py
@@ -1,9 +1,9 @@
 from __future__ import with_statement
 
 from tests import clear_staging_env, staging_env, \
-    _no_sql_testing_config, sqlite_db, eq_, ne_, capture_context_buffer, \
-    three_rev_fixture, assert_raises_message
-from alembic import command, util
+    _no_sql_testing_config, capture_context_buffer, \
+    three_rev_fixture
+from alembic import command
 
 cfg = None
 a, b, c = None, None, None

diff --git a/tests/test_sqlite.py b/tests/test_sqlite.py
index 8d514eeb5ab76ba9d5c3111cf7af48e2ea498af0..9ceb78e55803c8f3ea467a3d9f807923e10b2ccb 100644 (file)
--- a/tests/test_sqlite.py
+++ b/tests/test_sqlite.py
@@ -1,9 +1,7 @@
 from tests import op_fixture, assert_raises_message
-from alembic import op, util
-from sqlalchemy import Integer, Column, ForeignKey, \
-            UniqueConstraint, Table, MetaData, String,\
-            func, Boolean
-from sqlalchemy.sql import table, column
+from alembic import op
+from sqlalchemy import Integer, Column,  Boolean
+from sqlalchemy.sql import column
 
 def test_add_column():
     context = op_fixture('sqlite')

diff --git a/tests/test_versioning.py b/tests/test_versioning.py
index 989d612b34382590cc17b7030366511785e3ed18..fdf400f3872948e0c3695e00066ffe85f7e4e394 100644 (file)
--- a/tests/test_versioning.py
+++ b/tests/test_versioning.py
@@ -1,10 +1,9 @@
 from __future__ import with_statement
 from tests import clear_staging_env, staging_env, \
-    _sqlite_testing_config, sqlite_db, eq_, ne_, write_script, \
+    _sqlite_testing_config, sqlite_db, eq_, write_script, \
     assert_raises_message
 from alembic import command, util
 from alembic.script import ScriptDirectory
-import time
 import unittest
 import os