remove nose imports

Author: pyrox0

tests/base.py

@@ -3,8 +3,6 @@
 
 import pyexcel
 
-from nose.tools import eq_, raises  # noqa
-
 
 def create_sample_file1(file):
     data = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", 1.1, 1]

tests/test_filter.py

@@ -2,8 +2,6 @@
 
 from pyexcel_io import get_data, save_data
 
-from nose.tools import eq_
-
 
 class TestFilter:
     def setup_method(self):

tests/test_formatters.py

@@ -3,8 +3,6 @@
 
 import pyexcel as pe
 
-from nose.tools import eq_
-
 
 class TestDateFormat:
     def test_reading_date_format(self):

tests/test_hidden.py

@@ -2,8 +2,6 @@
 
 from pyexcel_xls import get_data
 
-from nose.tools import eq_
-
 
 def test_simple_hidden_sheets():
     data = get_data(

tests/test_merged_cells.py

@@ -3,8 +3,6 @@
 from pyexcel_xls import get_data
 from pyexcel_xls.xlsr import MergedCell
 
-from nose.tools import eq_
-
 
 def test_merged_cells():
     data = get_data(

tests/test_stringio.py

@@ -3,8 +3,6 @@
 import pyexcel
 from base import create_sample_file1
 
-from nose.tools import eq_
-
 
 class TestStringIO:
     def test_xls_stringio(self):