[testing][tests][tools] Remove nose

IPython/testing/tests/test_tools.py

@@ -17,8 +17,6 Tests for testing.tools
 import os
 import unittest
 
-import nose.tools as nt
-
 from IPython.testing import decorators as dec
 from IPython.testing import tools as tt
 
@@ -28,26 +26,26 from IPython.testing import tools as tt
 
 @dec.skip_win32
 def test_full_path_posix():
-    spath = '/foo/bar.py'
-    result = tt.full_path(spath,['a.txt','b.txt'])
-    nt.assert_equal(result, ['/foo/a.txt', '/foo/b.txt'])
-    spath = '/foo'
-    result = tt.full_path(spath,['a.txt','b.txt'])
-    nt.assert_equal(result, ['/a.txt', '/b.txt'])
-    result = tt.full_path(spath,'a.txt')
-    nt.assert_equal(result, ['/a.txt'])
+    spath = "/foo/bar.py"
+    result = tt.full_path(spath, ["a.txt", "b.txt"])
+    assert result, ["/foo/a.txt" == "/foo/b.txt"]
+    spath = "/foo"
+    result = tt.full_path(spath, ["a.txt", "b.txt"])
+    assert result, ["/a.txt" == "/b.txt"]
+    result = tt.full_path(spath, "a.txt")
+    assert result == ["/a.txt"]
 
 
 @dec.skip_if_not_win32
 def test_full_path_win32():
-    spath = 'c:\\foo\\bar.py'
-    result = tt.full_path(spath,['a.txt','b.txt'])
-    nt.assert_equal(result, ['c:\\foo\\a.txt', 'c:\\foo\\b.txt'])
-    spath = 'c:\\foo'
-    result = tt.full_path(spath,['a.txt','b.txt'])
-    nt.assert_equal(result, ['c:\\a.txt', 'c:\\b.txt'])
-    result = tt.full_path(spath,'a.txt')
-    nt.assert_equal(result, ['c:\\a.txt'])
+    spath = "c:\\foo\\bar.py"
+    result = tt.full_path(spath, ["a.txt", "b.txt"])
+    assert result, ["c:\\foo\\a.txt" == "c:\\foo\\b.txt"]
+    spath = "c:\\foo"
+    result = tt.full_path(spath, ["a.txt", "b.txt"])
+    assert result, ["c:\\a.txt" == "c:\\b.txt"]
+    result = tt.full_path(spath, "a.txt")
+    assert result == ["c:\\a.txt"]
 
     
 def test_parser():
@@ -56,8 +54,8 def test_parser():
     both = ("FAILED (errors=1, failures=1)", 1, 1)
     for txt, nerr, nfail in [err, fail, both]:
         nerr1, nfail1 = tt.parse_test_output(txt)
-        nt.assert_equal(nerr, nerr1)
-        nt.assert_equal(nfail, nfail1)
+        assert nerr == nerr1
+        assert nfail == nfail1
 
 
 def test_temp_pyfile():
@@ -66,7 +64,7 def test_temp_pyfile():
     assert os.path.isfile(fname)
     with open(fname) as fh2:
         src2 = fh2.read()
-    nt.assert_equal(src2, src)
+    assert src2 == src
 
 class TestAssertPrints(unittest.TestCase):
     def test_passing(self):