def test_serialize_course(self):
"""
Tests the serialize_course method.
"""
nodes, relationships = serialize_course(self.course.id)
self.assertEqual(len(nodes), 9)
# the course has 7 "PARENT_OF" relationships and 3 "PRECEDES"
self.assertEqual(len(relationships), 10)
def test_serialize_course(self):
"""
Tests the serialize_course method.
"""
nodes, relationships = serialize_course(self.course.id)
self.assertEqual(len(nodes), 9)
# the course has 7 "PARENT_OF" relationships and 3 "PRECEDES"
self.assertEqual(len(relationships), 10)
def test_serialize_course(self):
"""
Tests the serialize_course method.
"""
nodes, relationships = serialize_course(self.course.id)
assert len(nodes) == 9
# the course has 7 "PARENT_OF" relationships and 3 "PRECEDES"
assert len(relationships) == 10
def test_precedes_relationship(self):
"""
Tests that two nodes that should have a precedes relationship have it.
"""
__, relationships = serialize_course(self.course.id)
self.assertBlockPairIsRelationship(self.video, self.video2, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.video2, self.video, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.vertical, self.video, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.html, self.video, relationships, "PRECEDES")
def test_precedes_relationship(self):
"""
Tests that two nodes that should have a precedes relationship have it.
"""
__, relationships = serialize_course(self.course.id)
self.assertBlockPairIsRelationship(self.video, self.video2, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.video2, self.video, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.vertical, self.video, relationships, "PRECEDES")
self.assertBlockPairIsNotRelationship(self.html, self.video, relationships, "PRECEDES")
def test_parent_relationship(self):
"""
Test that two nodes that should have a parent_of relationship have it.
"""
__, relationships = serialize_course(self.course.id)
self.assertBlockPairIsRelationship(self.vertical, self.video, relationships, "PARENT_OF")
self.assertBlockPairIsRelationship(self.vertical, self.html, relationships, "PARENT_OF")
self.assertBlockPairIsRelationship(self.course, self.chapter, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.course, self.video, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.video, self.vertical, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.video, self.html, relationships, "PARENT_OF")
def test_parent_relationship(self):
"""
Test that two nodes that should have a parent_of relationship have it.
"""
__, relationships = serialize_course(self.course.id)
self.assertBlockPairIsRelationship(self.vertical, self.video, relationships, "PARENT_OF")
self.assertBlockPairIsRelationship(self.vertical, self.html, relationships, "PARENT_OF")
self.assertBlockPairIsRelationship(self.course, self.chapter, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.course, self.video, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.video, self.vertical, relationships, "PARENT_OF")
self.assertBlockPairIsNotRelationship(self.video, self.html, relationships, "PARENT_OF")
def test_nodes_have_indices(self):
"""
Test that we add index values on nodes
"""
nodes, relationships = serialize_course(self.course.id)
# the html node should have 0 index, and the problem should have 1
html_nodes = [node for node in nodes if node['block_type'] == 'html']
self.assertEqual(len(html_nodes), 1)
problem_nodes = [node for node in nodes if node['block_type'] == 'problem']
self.assertEqual(len(problem_nodes), 1)
html_node = html_nodes[0]
problem_node = problem_nodes[0]
self.assertEqual(html_node['index'], 0)
self.assertEqual(problem_node['index'], 1)
def test_nodes_have_indices(self):
"""
Test that we add index values on nodes
"""
nodes, relationships = serialize_course(self.course.id)
# the html node should have 0 index, and the problem should have 1
html_nodes = [node for node in nodes if node['block_type'] == 'html']
self.assertEqual(len(html_nodes), 1)
problem_nodes = [node for node in nodes if node['block_type'] == 'problem']
self.assertEqual(len(problem_nodes), 1)
html_node = html_nodes[0]
problem_node = problem_nodes[0]
self.assertEqual(html_node['index'], 0)
self.assertEqual(problem_node['index'], 1)
def test_nodes_have_indices(self):
"""
Test that we add index values on nodes
"""
nodes, relationships = serialize_course(self.course.id) # lint-amnesty, pylint: disable=unused-variable
# the html node should have 0 index, and the problem should have 1
html_nodes = [node for node in nodes if node['block_type'] == 'html']
assert len(html_nodes) == 1
problem_nodes = [node for node in nodes if node['block_type'] == 'problem']
assert len(problem_nodes) == 1
html_node = html_nodes[0]
problem_node = problem_nodes[0]
assert html_node['index'] == 0
assert problem_node['index'] == 1