refactor: move xmodule folder to root

- Moving xmodule folder to root as we're dissolving sub-projects of common folder in edx-platform - More info: https://openedx.atlassian.net/browse/BOM-2579 - -e common/lib/xmodule has been removed from the requirements as xmodule has itself become the part of edx-platform and not being installed through requirements - The test files common/lib/xmodule/test_files/ have been removed as they are not being used anymore
2022-05-19 21:40:48 +05:00
parent 26c8ec5c2a
commit a91df0c40f
487 changed files with 216 additions and 339 deletions
--- a/xmodule/tests/test_library_tools.py
+++ b/xmodule/tests/test_library_tools.py
@@ -0,0 +1,96 @@
+"""
+Tests for library tools service.
+"""
+from unittest.mock import patch
+
+from opaque_keys.edx.keys import UsageKey
+from openedx.core.djangoapps.content_libraries import api as library_api
+from openedx.core.djangoapps.content_libraries.tests.base import ContentLibrariesRestApiTest
+from openedx.core.djangoapps.xblock.api import load_block
+from common.djangoapps.student.roles import CourseInstructorRole
+from xmodule.library_tools import LibraryToolsService
+from xmodule.modulestore.tests.factories import CourseFactory, LibraryFactory
+from xmodule.modulestore.tests.utils import MixedSplitTestCase
+
+
+class LibraryToolsServiceTest(MixedSplitTestCase):
+    """
+    Tests for library service.
+    """
+
+    def setUp(self):
+        super().setUp()
+        self.tools = LibraryToolsService(self.store, self.user_id)
+
+    def test_list_available_libraries(self):
+        """
+        Test listing of libraries.
+        """
+        _ = LibraryFactory.create(modulestore=self.store)
+        all_libraries = self.tools.list_available_libraries()
+        assert all_libraries
+        assert len(all_libraries) == 1
+
+    @patch('xmodule.modulestore.split_mongo.split.SplitMongoModuleStore.get_library_summaries')
+    def test_list_available_libraries_fetch(self, mock_get_library_summaries):
+        """
+        Test that library list is compiled using light weight library summary objects.
+        """
+        _ = self.tools.list_available_libraries()
+        assert mock_get_library_summaries.called
+
+
+class ContentLibraryToolsTest(MixedSplitTestCase, ContentLibrariesRestApiTest):
+    """
+    Tests for LibraryToolsService which interact with blockstore-based content libraries
+    """
+    def setUp(self):
+        super().setUp()
+        self.tools = LibraryToolsService(self.store, self.user.id)
+
+    def test_import_from_blockstore(self):
+        # Create a blockstore content library
+        library = self._create_library(slug="testlib1_import", title="A Test Library", description="Testing XBlocks")
+        # Create a unit block with an HTML block in it.
+        unit_block_id = self._add_block_to_library(library["id"], "unit", "unit1")["id"]
+        html_block_id = self._add_block_to_library(library["id"], "html", "html1", parent_block=unit_block_id)["id"]
+        html_block = load_block(UsageKey.from_string(html_block_id), self.user)
+        # Add assets and content to the HTML block
+        self._set_library_block_asset(html_block_id, "test.txt", b"data", expect_response=200)
+        self._set_library_block_olx(html_block_id, '<html><a href="/static/test.txt">Hello world</a></html>')
+
+        # Create a modulestore course
+        course = CourseFactory.create(modulestore=self.store, user_id=self.user.id)
+        CourseInstructorRole(course.id).add_users(self.user)
+        # Add Source from library block to the course
+        sourced_block = self.make_block("library_sourced", course, user_id=self.user.id)
+
+        # Import the unit block from the library to the course
+        self.tools.import_from_blockstore(sourced_block, [unit_block_id])
+
+        # Verify imported block with its children
+        assert len(sourced_block.children) == 1
+        assert sourced_block.children[0].category == 'unit'
+
+        imported_unit_block = self.store.get_item(sourced_block.children[0])
+        assert len(imported_unit_block.children) == 1
+        assert imported_unit_block.children[0].category == 'html'
+
+        imported_html_block = self.store.get_item(imported_unit_block.children[0])
+        assert 'Hello world' in imported_html_block.data
+
+        # Check that assets were imported and static paths were modified after importing
+        assets = library_api.get_library_block_static_asset_files(html_block.scope_ids.usage_id)
+        assert len(assets) == 1
+        assert assets[0].url in imported_html_block.data
+
+        # Check that reimporting updates the target block
+        self._set_library_block_olx(html_block_id, '<html><a href="/static/test.txt">Foo bar</a></html>')
+        self.tools.import_from_blockstore(sourced_block, [unit_block_id])
+
+        assert len(sourced_block.children) == 1
+        imported_unit_block = self.store.get_item(sourced_block.children[0])
+        assert len(imported_unit_block.children) == 1
+        imported_html_block = self.store.get_item(imported_unit_block.children[0])
+        assert 'Hello world' not in imported_html_block.data
+        assert 'Foo bar' in imported_html_block.data