def test_view_class(self):
"""test various methods of instantiation and properties"""
ddoc = DesignDocument(mock.Mock(), "_design/tests")
view1 = View(ddoc, "view1", map_func=self.map_func,
reduce_func=self.reduce_func)
view2 = View(ddoc, "view2", map_func=self.map_func)
view3 = View(ddoc, "view1", map_func=Code(self.map_func),
reduce_func=Code(self.reduce_func))
view4 = View(ddoc, "view1", map_func=Code(self.map_func))
self.assertEqual(view1.map, Code(self.map_func))
self.assertEqual(view1.reduce, Code(self.reduce_func))
self.assertEqual(view2.map, Code(self.map_func))
self.assertEqual(view2.reduce, None)
self.assertEqual(view3.map, Code(self.map_func))
self.assertEqual(view3.reduce, Code(self.reduce_func))
self.assertEqual(view4.map, Code(self.map_func))
self.assertEqual(view4.reduce, None)
view5 = View(ddoc, "view5")
self.assertEqual(view5.map, None)
self.assertEqual(view5.reduce, None)
view5.map = self.map_func
self.assertEqual(view5.map, Code(self.map_func))
view5.reduce = self.reduce_func
self.assertEqual(view5.reduce, Code(self.reduce_func))
def test_reduce_setter(self):
"""
Test that the reduce setter works
"""
ddoc = DesignDocument(self.db, 'ddoc001')
view = View(ddoc, 'view001')
self.assertIsNone(view.get('reduce'))
view.reduce = '_count'
self.assertEqual(view.get('reduce'), '_count')
def test_reduce_setter(self):
"""
Test that the reduce setter works
"""
ddoc = DesignDocument(self.db, "ddoc001")
view = View(ddoc, "view001")
self.assertIsNone(view.get("reduce"))
view.reduce = "_count"
self.assertEqual(view.get("reduce"), "_count")
def test_reduce_getter(self):
"""
Test that the reduce getter works
"""
ddoc = DesignDocument(self.db, 'ddoc001')
view = View(ddoc, 'view001')
self.assertIsNone(view.reduce)
view.reduce = '_count'
self.assertIsInstance(view.reduce, Code)
self.assertEqual(view.reduce, '_count')
def test_reduce_getter(self):
"""
Test that the reduce getter works
"""
ddoc = DesignDocument(self.db, "ddoc001")
view = View(ddoc, "view001")
self.assertIsNone(view.reduce)
view.reduce = "_count"
self.assertIsInstance(view.reduce, Code)
self.assertEqual(view.reduce, "_count")