def test_raises_for_missing_context_id_param(self, lti_launch_request, jwt, user):
del lti_launch_request.params["context_id"]
with pytest.raises(
MissingLTILaunchParamError,
match="Required data param for LTI launch missing: context_id",
):
lti_launches(lti_launch_request, jwt, user)
def test_raises_for_tool_consumer_instance_guid_param(
self, lti_launch_request, jwt, user
):
del lti_launch_request.params["tool_consumer_instance_guid"]
with pytest.raises(
MissingLTILaunchParamError,
match="Required data param for LTI launch missing: tool_consumer_instance_guid",
):
lti_launches(lti_launch_request, jwt, user)
def test_raises_for_missing_roles_param(
self, lti_launch_request, module_item_configuration, jwt, user
):
del lti_launch_request.params["roles"]
with pytest.raises(
MissingLTILaunchParamError,
match="Required data param for LTI launch missing: roles",
):
lti_launches(lti_launch_request, jwt, user)
def test_raises_for_missing_oauth_consumer_key_param(
self, lti_launch_request, jwt, user
):
del lti_launch_request.params["oauth_consumer_key"]
with pytest.raises(
MissingLTILaunchParamError,
match="Required data param for LTI launch missing: oauth_consumer_key",
):
lti_launches(lti_launch_request, jwt, user)
def test_it_renders_the_iframe_when_the_url_is_present_in_the_params(
self, lti_launch_request, jwt, user
):
lti_launch_request.params["url"] = "https://example.com"
value = lti_launches(lti_launch_request, jwt, user)
assert "iframe" in value.body.decode()
assert "example.com" in value.body.decode()
def test_render_unauthorized_for_students(
self, lti_launch_request, module_item_configuration, jwt, user
):
lti_launch_request.params[
"resource_link_id"
] = module_item_configuration.resource_link_id
lti_launch_request.params[
"tool_consumer_instance_guid"
] = module_item_configuration.tool_consumer_instance_guid
lti_launch_request.params["roles"] = "urn:lti:role:ims/lis/Learner"
value = lti_launches(lti_launch_request, jwt, user)
assert "This page has not yet been configured" in value.body.decode()
def test_render_the_document_if_configured(
self, lti_launch_request, module_item_configuration, jwt, user
):
lti_launch_request.db.add(module_item_configuration)
lti_launch_request.db.flush()
lti_launch_request.params[
"resource_link_id"
] = module_item_configuration.resource_link_id
lti_launch_request.params[
"tool_consumer_instance_guid"
] = module_item_configuration.tool_consumer_instance_guid
value = lti_launches(lti_launch_request, jwt, user)
assert "iframe" in value.body.decode()
assert "example.com" in value.body.decode()
def test_render_the_form_when_the_url_is_not_present_in_the_params(
self, lti_launch_request, jwt, user
):
lti_launch_request.params["resource_link_id"] = "test_link_id"
value = lti_launches(lti_launch_request, jwt, user)
assert "<form" in value.body.decode()