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# Tester for the flaskext_migrate.py module located in flask/scripts/
#
# Author: Keyan Pishdadian
import sys
sys.path.append('scripts')
import pytest
from redbaron import RedBaron
import flaskext_migrate as migrate
def test_simple_from_import():
red = RedBaron("from flask.ext import foo")
output = migrate.fix(red)
assert output == "import flask_foo as foo"
def test_from_to_from_import():
red = RedBaron("from flask.ext.foo import bar")
output = migrate.fix(red)
assert output == "from flask_foo import bar as bar"
def test_multiple_import():
red = RedBaron("from flask.ext.foo import bar, foobar, something")
output = migrate.fix(red)
assert output == "from flask_foo import bar,foobar,something"
def test_multiline_import():
red = RedBaron("from flask.ext.foo import \
bar,\
foobar,\
something")
output = migrate.fix(red)
assert output == "from flask_foo import bar,foobar,something"
def test_module_import():
red = RedBaron("import flask.ext.foo")
output = migrate.fix(red)
assert output == "import flask_foo"
def test_module_import():
red = RedBaron("from flask.ext.foo import bar as baz")
output = migrate.fix(red)
assert output == "from flask_foo import bar as baz"