def test_should_return_empty_state_on_save_state(self):
"""Test the save_state function."""
top = _create_item('top', False)
tree_helper = BranchesTreeHelper()
result = tree_helper.save_state(top)
self.assertEqual({'top': {}}, result)
def test_should_return_empty_state_on_save_state(self):
"""Test the save_state function."""
top = _create_item('top', False)
tree_helper = BranchesTreeHelper()
result = tree_helper.save_state(top)
self.assertEqual({'top': {}}, result)
def test_should_return_a_valid_dict_on_group_branches(self):
"""Test the group_branches function."""
branches = [
'top_1/child_1/child_1_1', 'top_1/child_1/child_1_2',
'top_1/child_2/child_2_1/child_2_1_1',
'top_1/child_2/child_2_1/child_2_1_2'
]
tree_helper = BranchesTreeHelper()
result = tree_helper.group_branches(branches, '/')
self.assertEqual(
{
'top_1': {
'child_1': {
'child_1_2': {},
'child_1_1': {}
},
'child_2': {
'child_2_1': {
'child_2_1_2': {},
'child_2_1_1': {}
}
}
}
}, result)
def test_should_return_a_valid_state_on_save_state(self):
"""Test the save_state function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.save_state(items['top'])
self.assertEqual({'top': {'child_1': {}, 'child_2': {
'sub_child_2_1': {}, 'sub_child_2_2': {}}}}, result)
def test_should_return_a_valid_state_on_save_state(self):
"""Test the save_state function."""
items = self._create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.save_state(items['top'])
self.assertEqual({'top': {'child_1': {}, 'child_2': {
'sub_child_2_1': {}, 'sub_child_2_2': {}}}}, result)
def test_should_return_a_valid_child_on_find_child(self):
"""Test the find_child function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
child = tree_helper.find_child(items['top'], 'child_1')
self.assertEqual('child_1', child.name)
child = tree_helper.find_child(items['top'], 'child_2/sub_child_2_2')
self.assertEqual('sub_child_2_2', child.name)
def test_should_return_a_valid_branch_name_on_get_full_name(self):
"""Test the get_full_name function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.get_full_name(items['child_1'], '/')
self.assertEqual('child_1', result)
result = tree_helper.get_full_name(items['sub_child_2_2'], '/')
self.assertEqual('child_2/sub_child_2_2', result)
def test_should_return_a_valid_top_item_on_get_root(self):
"""Test the get_root function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.get_root(items['child_1'])
self.assertTrue(items['top'] is result)
result = tree_helper.get_root(items['sub_child_2_1'])
self.assertTrue(items['top'] is result)
def test_should_return_a_valid_child_on_find_child(self):
"""Test the find_child function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
child = tree_helper.find_child(items['top'], 'child_1')
self.assertEqual('child_1', child.name)
child = tree_helper.find_child(items['top'], 'child_2/sub_child_2_2')
self.assertEqual('sub_child_2_2', child.name)
def test_should_return_a_valid_branch_name_on_get_full_name(self):
"""Test the get_full_name function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.get_full_name(items['child_1'], '/')
self.assertEqual('child_1', result)
result = tree_helper.get_full_name(items['sub_child_2_2'], '/')
self.assertEqual('child_2/sub_child_2_2', result)
def test_should_return_a_valid_top_item_on_get_root(self):
"""Test the get_root function."""
items = _create_top_item()
tree_helper = BranchesTreeHelper()
result = tree_helper.get_root(items['child_1'])
self.assertEqual(items['top'], result)
result = tree_helper.get_root(items['sub_child_2_1'])
self.assertEqual(items['top'], result)
def test_should_return_a_valid_dict_on_group_branches(self):
"""Test the group_branches function."""
branches = ['top_1/child_1/child_1_1',
'top_1/child_1/child_1_2',
'top_1/child_2/child_2_1/child_2_1_1',
'top_1/child_2/child_2_1/child_2_1_2']
tree_helper = BranchesTreeHelper()
result = tree_helper.group_branches(branches, '/')
inner_child = {'child_2_1_2': {}, 'child_2_1_1': {}}
self.assertEqual(
{'top_1': {
'child_1': {'child_1_2': {}, 'child_1_1': {}},
'child_2': {'child_2_1': inner_child}}}, result)
def test_should_create_a_valid_top_item_on_create_top_level_item(self):
"""Test the create_top_level_item function."""
dict_children = odict()
dict_children['child_1'] = {}
dict_children['child_2'] = odict()
dict_children['child_2']['child_2_1'] = {}
dict_children['child_2']['child_2_2'] = {}
tree_helper = BranchesTreeHelper()
result = tree_helper.create_top_level_item('top', dict_children)
self.assertEqual('top', result.name)
self.assertEqual(2, result.childCount())
self.assertEqual('child_1', result.child(0).name)
self.assertEqual('child_2', result.child(1).name)
self.assertEqual(2, result.child(1).childCount())
self.assertEqual('child_2_1', result.child(1).child(0).name)
self.assertEqual('child_2_2', result.child(1).child(1).name)
def test_should_create_a_valid_top_item_on_create_top_level_item(self):
"""Test the create_top_level_item function."""
dict_children = odict()
dict_children['child_1'] = {}
dict_children['child_2'] = odict()
dict_children['child_2']['child_2_1'] = {}
dict_children['child_2']['child_2_2'] = {}
tree_helper = BranchesTreeHelper()
result = tree_helper.create_top_level_item('top', dict_children)
self.assertEqual('top', result.name)
self.assertEqual(2, result.childCount())
self.assertEqual('child_1', result.child(0).name)
self.assertEqual('child_2', result.child(1).name)
self.assertEqual(2, result.child(1).childCount())
self.assertEqual('child_2_1', result.child(1).child(0).name)
self.assertEqual('child_2_2', result.child(1).child(1).name)