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Render tests for library content block preview and author views

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This commit is contained in:
E. Kolpakov
2015-01-08 17:10:38 +03:00
parent d0919c93ce
commit 84edced10a
2 changed files with 59 additions and 19 deletions
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51
common/lib/xmodule/xmodule/tests/test_library_content.py
View File

@@ -5,6 +5,12 @@ Basic unit tests for LibraryContentModule
Higher-level tests are in `cms/djangoapps/contentstore/tests/test_libraries.py`.
"""
import ddt
from mock import patch
from xblock.fragment import Fragment
from xblock.runtime import Runtime as VanillaRuntime
from xmodule.x_module import AUTHOR_VIEW, STUDENT_VIEW
from xmodule.library_content_module import LibraryVersionReference, ANY_CAPA_TYPE_VALUE, LibraryContentDescriptor
from xmodule.modulestore.tests.factories import LibraryFactory, CourseFactory, ItemFactory
from xmodule.modulestore.tests.utils import MixedSplitTestCase
@@ -12,13 +18,15 @@ from xmodule.tests import get_test_system
from xmodule.validation import StudioValidationMessage
@ddt.ddt
class TestLibraries(MixedSplitTestCase):
_dummy_render = lambda block, _: Fragment(block.data)
class BaseTestLibraryContainer(MixedSplitTestCase):
"""
Basic unit tests for LibraryContentModule (library_content_module.py)
Base class for TestLibraryContainer and TestLibraryContainerRender
"""
def setUp(self):
super(TestLibraries, self).setUp()
super(BaseTestLibraryContainer, self).setUp()
self.library = LibraryFactory.create(modulestore=self.store)
self.lib_blocks = [
@@ -62,7 +70,7 @@ class TestLibraries(MixedSplitTestCase):
}
)
def _bind_course_module(self, module):
def _bind_course_module(self, module, render=None):
"""
Bind a module (part of self.course) so we can access student-specific data.
"""
@@ -108,6 +116,11 @@ class TestLibraries(MixedSplitTestCase):
modulestore=self.store,
)
@ddt.ddt
class TestLibraryContainer(BaseTestLibraryContainer):
"""
Basic unit tests for LibraryContentModule (library_content_module.py)
"""
def test_lib_content_block(self):
"""
Test that blocks from a library are copied and added as children
@@ -250,3 +263,31 @@ class TestLibraries(MixedSplitTestCase):
non_editable_metadata_fields = self.lc_block.non_editable_metadata_fields
self.assertIn(LibraryContentDescriptor.mode, non_editable_metadata_fields)
self.assertNotIn(LibraryContentDescriptor.display_name, non_editable_metadata_fields)
@patch('xmodule.modulestore.split_mongo.caching_descriptor_system.CachingDescriptorSystem.render', VanillaRuntime.render)
@patch('xmodule.html_module.HtmlModule.author_view', _dummy_render, create=True)
@patch('xmodule.html_module.HtmlModule.student_view', _dummy_render, create=True)
@patch('xmodule.x_module.DescriptorSystem.applicable_aside_types', lambda self, block: [])
class TestLibraryContentRender(BaseTestLibraryContainer):
"""
Rendering unit tests for LibraryContentModule (library_content_module.py)
"""
def test_preivew_view(self):
""" Test preview view rendering """
self.lc_block.refresh_children()
self.lc_block = self.store.get_item(self.lc_block.location)
self.assertEqual(len(self.lc_block.children), len(self.lib_blocks))
self._bind_course_module(self.lc_block)
rendered = self.lc_block.render(AUTHOR_VIEW, {'root_xblock': self.lc_block})
self.assertIn("Hello world from block 1", rendered.content)
def test_author_view(self):
""" Test author view rendering """
self.lc_block.refresh_children()
self.lc_block = self.store.get_item(self.lc_block.location)
self.assertEqual(len(self.lc_block.children), len(self.lib_blocks))
self._bind_course_module(self.lc_block)
rendered = self.lc_block.render(AUTHOR_VIEW, {})
self.assertEqual("", rendered.content) # content should be empty
self.assertEqual("LibraryContentAuthorView", rendered.js_init_fn) # but some js initialization should happen

27
common/lib/xmodule/xmodule/tests/test_library_root.py
View File

@@ -7,9 +7,13 @@ from xmodule.x_module import AUTHOR_VIEW
from xmodule.modulestore.tests.factories import LibraryFactory, CourseFactory, ItemFactory
from xmodule.modulestore.tests.utils import MixedSplitTestCase
_dummy_render = lambda block, _: Fragment(block.data)
@patch('xmodule.modulestore.split_mongo.caching_descriptor_system.CachingDescriptorSystem.render', VanillaRuntime.render)
@patch('xmodule.html_module.HtmlDescriptor.author_view', _dummy_render, create=True)
@patch('xmodule.x_module.DescriptorSystem.applicable_aside_types', lambda self, block: [])
class TestLibraryRoot(MixedSplitTestCase):
@patch('xmodule.modulestore.split_mongo.caching_descriptor_system.CachingDescriptorSystem.render', VanillaRuntime.render)
def test_library_author_view(self):
"""
Test that LibraryRoot.author_view can run and includes content from its
@@ -17,6 +21,7 @@ class TestLibraryRoot(MixedSplitTestCase):
We have to patch the runtime (module system) in order to be able to
render blocks in our test environment.
"""
message = u"Hello world"
library = LibraryFactory.create(modulestore=self.store)
# Add one HTML block to the library:
ItemFactory.create(
@@ -25,19 +30,16 @@ class TestLibraryRoot(MixedSplitTestCase):
user_id=self.user_id,
publish_item=False,
modulestore=self.store,
data=message
)
library = self.store.get_library(library.location.library_key)
context = {'reorderable_items': set(), }
# Patch the HTML block to always render "Hello world"
message = u"Hello world"
hello_render = lambda _, context: Fragment(message)
with patch('xmodule.html_module.HtmlDescriptor.author_view', hello_render, create=True):
with patch('xmodule.x_module.DescriptorSystem.applicable_aside_types', lambda self, block: []):
result = library.render(AUTHOR_VIEW, context)
result = library.render(AUTHOR_VIEW, context)
self.assertIn(message, result.content)
@patch('xmodule.modulestore.split_mongo.caching_descriptor_system.CachingDescriptorSystem.render', VanillaRuntime.render)
def test_library_author_view_with_paging(self):
"""
Test that LibraryRoot.author_view can apply paging
@@ -67,10 +69,7 @@ class TestLibraryRoot(MixedSplitTestCase):
for expected_block in expected_blocks:
self.assertIn(expected_block.data, result.content)
hello_render = lambda block, _: Fragment(block.data)
with patch('xmodule.html_module.HtmlDescriptor.author_view', hello_render, create=True):
with patch('xmodule.x_module.DescriptorSystem.applicable_aside_types', lambda self, block: []):
render_and_check_contents(0, 3)
render_and_check_contents(1, 3)
render_and_check_contents(0, 2)
render_and_check_contents(1, 2)
render_and_check_contents(0, 3)
render_and_check_contents(1, 3)
render_and_check_contents(0, 2)
render_and_check_contents(1, 2)