upstream/ipython Files · IPython/utils/tests/test_dir2.py

Merge pull request from takluyver/utils-cleanup...

Merge pull request from takluyver/utils-cleanup Utils cleanup. This removes various unused code that was sitting in IPython.utils. I checked that we don't use these functions and modules at present, but we may want to leave some of them for future use or for extension authors. For the first pass, I've been deliberately quite aggressive about removing things.

Tim Couper - - Load All Authors

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             test_dir2.py
        
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        Tim Couper
    
Added test_dir2 for the dir2 (bonus) tests...

              r6309
            
      import nose.tools as nt

      from IPython.utils.dir2 import dir2

      class Base(object):

          x = 1

          z = 23

      def test_base():

          res = dir2(Base())

          assert ('x' in res)

          assert ('z' in res)

          assert ('y' not in res)

          assert ('__class__' in res)

        Tim Couper
    
Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...

              r6310
            
          nt.assert_equal(res.count('x'), 1)

          nt.assert_equal(res.count('__class__'), 1)

        Tim Couper
    
Added test_dir2 for the dir2 (bonus) tests...

              r6309
            
      def test_SubClass():

          class SubClass(Base):

              y = 2

          res = dir2(SubClass())

          assert ('y' in res)

        Tim Couper
    
Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...

              r6310
            
          nt.assert_equal(res.count('y'), 1)

          nt.assert_equal(res.count('x'), 1)

        Tim Couper
    
Added test_dir2 for the dir2 (bonus) tests...

              r6309
            
      def test_SubClass_with_trait_names_method():

          class SubClass(Base):

              y = 2

              def trait_names(self):

                  return ['t', 'umbrella']

          res = dir2(SubClass())

          assert('trait_names' in res)

          assert('umbrella' in res)

        Tim Couper
    
Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...

              r6310
            
          nt.assert_equal(res[-6:], ['t', 'trait_names','umbrella', 'x','y','z'])

        Tim Couper
    
Added test_dir2 for the dir2 (bonus) tests...

              r6309
            
          nt.assert_equal(res.count('t'), 1)

      def test_SubClass_with_trait_names_attr():

          # usecase: trait_names is used in a class describing psychological classification

          class SubClass(Base):

              y = 2

              trait_names = 44

          res = dir2(SubClass())

          assert('trait_names' in res)

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Tim Couper Added test_dir2 for the dir2 (bonus) tests...	r6309	import nose.tools as nt
		from IPython.utils.dir2 import dir2


		class Base(object):
		x = 1
		z = 23


		def test_base():
		res = dir2(Base())
		assert ('x' in res)
		assert ('z' in res)
		assert ('y' not in res)
		assert ('__class__' in res)
Tim Couper Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...	r6310	nt.assert_equal(res.count('x'), 1)
		nt.assert_equal(res.count('__class__'), 1)
Tim Couper Added test_dir2 for the dir2 (bonus) tests...	r6309
		def test_SubClass():

		class SubClass(Base):
		y = 2

		res = dir2(SubClass())
		assert ('y' in res)
Tim Couper Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...	r6310	nt.assert_equal(res.count('y'), 1)
		nt.assert_equal(res.count('x'), 1)
Tim Couper Added test_dir2 for the dir2 (bonus) tests...	r6309

		def test_SubClass_with_trait_names_method():

		class SubClass(Base):
		y = 2
		def trait_names(self):
		return ['t', 'umbrella']

		res = dir2(SubClass())
		assert('trait_names' in res)
		assert('umbrella' in res)
Tim Couper Changes to dir2 to remove duplicates fix: put limit_to__all__ default to 0 fix: the doctest to reflect the new limit_to__all__...	r6310	nt.assert_equal(res[-6:], ['t', 'trait_names','umbrella', 'x','y','z'])
Tim Couper Added test_dir2 for the dir2 (bonus) tests...	r6309	nt.assert_equal(res.count('t'), 1)


		def test_SubClass_with_trait_names_attr():
		# usecase: trait_names is used in a class describing psychological classification

		class SubClass(Base):
		y = 2
		trait_names = 44

		res = dir2(SubClass())
		assert('trait_names' in res)