update test cases

tests/base.py

@@ -1,7 +1,7 @@
 import os
 import pyexcel
-from nose.tools import raises
 import datetime
+from nose.tools import raises, eq_
 
 
 def create_sample_file1(file):
@@ -26,7 +26,7 @@ class PyexcelHatWriterBase:
     def test_series_table(self):
         pyexcel.save_as(adict=self.content, dest_file_name=self.testfile)
         r = pyexcel.get_sheet(file_name=self.testfile, name_columns_by_row=0)
-        assert r.dict == self.content
+        eq_(r.dict, self.content)
 
 
 class PyexcelWriterBase:

tests/test_multiple_sheets.py

@@ -1,8 +1,8 @@
-from base import PyexcelMultipleSheetBase
-import pyexcel
 import os
-from nose.tools import raises
 import sys
+import pyexcel
+from nose.tools import raises
+from base import PyexcelMultipleSheetBase
 
 if sys.version_info[0] == 2 and sys.version_info[1] < 7:
     from ordereddict import OrderedDict
@@ -42,7 +42,8 @@ class TestAddBooks:
         3,3,3,3
         """
         self.rows = 3
-        pyexcel.save_book_as(bookdict=self.content, dest_file_name=file)
+        pyexcel.save_book_as(bookdict=self.content,
+                             dest_file_name=file)
 
     def setUp(self):
         self.testfile = "multiple1.ods"
@@ -63,11 +64,11 @@ class TestAddBooks:
 
     @raises(IndexError)
     def test_load_a_single_sheet3(self):
-        pyexcel.load_book(self.testfile, sheet_index=10000)
+        pyexcel.get_book(file_name=self.testfile, sheet_index=10000)
 
     @raises(ValueError)
     def test_load_a_single_sheet4(self):
-        pyexcel.load_book(self.testfile, sheet_name="Not exist")
+        pyexcel.get_book(file_name=self.testfile, sheet_name="Not exist")
 
     def test_delete_sheets(self):
         b1 = pyexcel.load_book(self.testfile)

tests/test_stringio.py

@@ -1,10 +1,10 @@
 import os
-from unittest import TestCase
+from nose.tools import eq_
 import pyexcel
 from base import create_sample_file1
 
 
-class TestStringIO(TestCase):
+class TestStringIO:
 
     def test_ods_stringio(self):
         odsfile = "cute.ods"
@@ -14,7 +14,7 @@ class TestStringIO(TestCase):
             r = pyexcel.get_sheet(file_type="ods", file_content=content)
             result = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 1.1, 1]
             actual = list(r.enumerate())
-            self.assertEqual(result, actual)
+            eq_(result, actual)
         if os.path.exists(odsfile):
             os.unlink(odsfile)
 
@@ -27,4 +27,4 @@ class TestStringIO(TestCase):
         r = pyexcel.get_sheet(file_type="ods", file_content=io.getvalue())
         result = [1, 2, 3, 4, 5, 6]
         actual = list(r.enumerate())
-        self.assertEqual(result, actual)
+        eq_(result, actual)