def test__multiple_merges(self):
data = [
{
'string': 'abc',
'selection': (
(0, 1),
(1, 2),
(3, 4),
(6, 7),
(7, 8)
)
}
]
expected = [
{
'string': 'abc',
'selection': (
(0, 2),
(3, 4),
(6, 8)
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__multiple_nodes_can_processed_yes_yes(self):
data = [
{
'string': 'yes',
'selection': (
(0, 1),
(1, 2)
)
},
{
'string': 'yes',
'selection': (
(0, 1),
(1, 2)
)
}
]
expected = [
{
'string': 'yes',
'selection': (
(0, 2),
)
},
{
'string': 'yes',
'selection': (
(0, 2),
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__chaining_merges(self):
data = [{
'string': 'abc',
'selection': ((0, 1), (1, 2), (2, 3), (3, 4), (4, 5))
}]
expected = [{'string': 'abc', 'selection': ((0, 5), )}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__multiple_merges(self):
data = [{
'string': 'abc',
'selection': ((0, 1), (1, 2), (3, 4), (6, 7), (7, 8))
}]
expected = [{'string': 'abc', 'selection': ((0, 2), (3, 4), (6, 8))}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__item_after_the_merge(self):
data = [{'string': 'abc', 'selection': ((0, 1), (1, 2), (3, 4))}]
expected = [{
'string': 'abc',
'selection': (
(0, 2),
(3, 4),
)
}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__no_selection_no_merge_needed(self):
data = [
{
'string': 'abc',
'selection': ()
}
]
expected = [
{
'string': 'abc',
'selection': ()
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__multiple_nodes_can_processed_no_no(self):
data = [{
'string': 'no',
'selection': ()
}, {
'string': 'no',
'selection': ()
}]
expected = [{
'string': 'no',
'selection': ()
}, {
'string': 'no',
'selection': ()
}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__multiple_nodes_can_processed_yes_yes(self):
data = [{
'string': 'yes',
'selection': ((0, 1), (1, 2))
}, {
'string': 'yes',
'selection': ((0, 1), (1, 2))
}]
expected = [{
'string': 'yes',
'selection': ((0, 2), )
}, {
'string': 'yes',
'selection': ((0, 2), )
}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__structure_with_selections_next_to_each_other_will_merged(self):
data = [
{
'string': 'abc',
'selection': (
(0, 1),
(1, 2)
)
}
]
expected = [
{
'string': 'abc',
'selection': (
(0, 2),
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__two_no_mergable_selections(self):
data = [
{
'string': 'abc',
'selection': (
(1, 2),
(5, 6)
)
}
]
expected = [
{
'string': 'abc',
'selection': (
(1, 2),
(5, 6)
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__item_after_the_merge(self):
data = [
{
'string': 'abc',
'selection': (
(0, 1),
(1, 2),
(3, 4)
)
}
]
expected = [
{
'string': 'abc',
'selection': (
(0, 2),
(3, 4),
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__chaining_merges(self):
data = [
{
'string': 'abc',
'selection': (
(0, 1),
(1, 2),
(2, 3),
(3, 4),
(4, 5)
)
}
]
expected = [
{
'string': 'abc',
'selection': (
(0, 5),
)
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__multiple_nodes_can_processed_no_no(self):
data = [
{
'string': 'no',
'selection': ()
},
{
'string': 'no',
'selection': ()
}
]
expected = [
{
'string': 'no',
'selection': ()
},
{
'string': 'no',
'selection': ()
}
]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__structure_with_selections_next_to_each_other_will_merged(self):
data = [{'string': 'abc', 'selection': ((0, 1), (1, 2))}]
expected = [{'string': 'abc', 'selection': ((0, 2), )}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__two_no_mergable_selections(self):
data = [{'string': 'abc', 'selection': ((1, 2), (5, 6))}]
expected = [{'string': 'abc', 'selection': ((1, 2), (5, 6))}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
def test__single_selection_no_merge_needed(self):
data = [{'string': 'abc', 'selection': ((1, 2), )}]
expected = [{'string': 'abc', 'selection': ((1, 2), )}]
project_selector._merge_neighbour_selections(data)
self.assertEqual(expected, data)
