Merge pull request neovim#328 from blueyed/repr

Add Buffer.__repr__ and Window.__repr__

Author: bfredl

neovim/api/common.py

@@ -30,6 +30,13 @@ def __init__(self, session, code_data):
         self.options = RemoteMap(self, self._api_prefix + 'get_option',
                                  self._api_prefix + 'set_option')
 
+    def __repr__(self):
+        """Get text representation of the object."""
+        return '<%s(handle=%r)>' % (
+            self.__class__.__name__,
+            self.handle,
+        )
+
     def __eq__(self, other):
         """Return True if `self` and `other` are the same object."""
         return (hasattr(other, 'code_data') and

setup.py

@@ -14,6 +14,7 @@
 
 extras_require = {
     'pyuv': ['pyuv>=1.0.0'],
+    'test': tests_require,
 }
 
 if os.name == 'nt':

test/test_buffer.py

@@ -3,6 +3,10 @@
 from neovim.compat import IS_PYTHON3
 
 
+def test_repr(vim):
+    assert repr(vim.current.buffer) == "<Buffer(handle=2)>"
+
+
 def test_get_length(vim):
     assert len(vim.current.buffer) == 1
     vim.current.buffer.append('line')

test/test_tabpage.py

@@ -28,3 +28,7 @@ def test_number(vim):
     assert vim.current.tabpage.number == curnum + 1
     vim.command('tabnew')
     assert vim.current.tabpage.number == curnum + 2
+
+
+def test_repr(vim):
+    assert repr(vim.current.tabpage) == "<Tabpage(handle=2)>"

test/test_window.py

@@ -100,3 +100,7 @@ def test_handle(vim):
     assert hnd1 != hnd2 != hnd3
     vim.command('wincmd w')
     assert vim.current.window.handle == hnd1
+
+
+def test_repr(vim):
+    assert repr(vim.current.window) == "<Window(handle=1001)>"