Benjamin Mako Hill
49d037692b
The tool targets any LTI 1.3 platform; Canvas is the primary target but nothing outside the Canvas-specific custom variable substitutions depends on it. User-facing strings and the README now say "LMS" except where a mechanism genuinely is Canvas's (the $Canvas.* / com.instructure.* substitutions and their handling), and the README states plainly that the tool has so far been exercised only against the saltire emulator, not yet a production LMS. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
124 lines
4.3 KiB
Python
124 lines
4.3 KiB
Python
import datetime
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import re
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import pytest
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from conftest import outcome_actions
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TODAY = datetime.date.today().isoformat()
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@pytest.fixture
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def instructor(dev_client):
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dev_client.post("/dev/launch/dev-instructor")
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# Speed: shrink the simulation for tests.
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dev_client.post(
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"/instructor/settings",
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data={"selection_mode": "weighted", "weight_factor": "2",
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"show_assessments": "on", "n_sims": "200", "sim_seed": "1"},
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)
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return dev_client
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def record_calls(client, n=6):
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for _ in range(n):
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client.post("/instructor/live/next", data={"date": TODAY})
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page = client.get(f"/instructor/live?date={TODAY}").get_data(as_text=True)
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call_id = re.search(r"/instructor/call/(\d+)/outcome", page).group(1)
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client.post(
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f"/instructor/call/{call_id}/outcome",
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data={"action": outcome_actions(page)["GOOD"]},
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)
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def test_grades_page_before_compute(instructor):
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page = instructor.get("/instructor/grades/").get_data(as_text=True)
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assert "No grades computed yet" in page
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def test_compute_and_view_grades(instructor):
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record_calls(instructor)
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resp = instructor.post(
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"/instructor/grades/compute", follow_redirects=True
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)
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page = resp.get_data(as_text=True)
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assert "SD of full-attendance counts" in page
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assert "4.00" in page # someone answered GOOD -> full marks
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assert "never answered" in page # not everyone got called
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resp = instructor.get("/instructor/grades/export.csv")
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assert resp.mimetype == "text/csv"
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assert "final_points" in resp.get_data(as_text=True)
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def test_student_report_and_publishing(instructor):
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record_calls(instructor)
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instructor.post("/instructor/grades/compute")
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page = instructor.get("/instructor/grades/").get_data(as_text=True)
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student_id = re.search(r"/instructor/grades/student/(\d+)", page).group(1)
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report = instructor.get(
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f"/instructor/grades/student/{student_id}"
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).get_data(as_text=True)
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assert "How your grade was computed" in report
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# Unpublished: students see no report link and get 404.
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instructor.post("/dev/launch/dev-student-1")
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assert "participation grade report" not in instructor.get("/me").get_data(as_text=True)
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assert instructor.get("/me/report").status_code == 404
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# Publish, and the student can read their own report.
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instructor.post("/dev/launch/dev-instructor")
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instructor.post(
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"/instructor/settings",
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data={"selection_mode": "weighted", "weight_factor": "2",
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"publish_grade_reports": "on"},
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)
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instructor.post("/dev/launch/dev-student-1")
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page = instructor.get("/me").get_data(as_text=True)
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assert "participation grade report" in page
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report = instructor.get("/me/report").get_data(as_text=True)
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assert "How your grade was computed" in report
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assert "Ada Lovelace" in report
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def test_push_flow_dev_mode(instructor):
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record_calls(instructor)
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instructor.post("/instructor/grades/compute")
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# Push pages don't exist until AGS is enabled.
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assert instructor.get("/instructor/grades/push").status_code == 404
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instructor.post(
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"/instructor/settings",
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data={"selection_mode": "weighted", "weight_factor": "2",
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"ags_enabled": "on"},
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)
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page = instructor.get("/instructor/grades/push").get_data(as_text=True)
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assert "Review before pushing" in page
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assert "Push 8 grades to the gradebook" in page
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resp = instructor.post("/instructor/grades/push")
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page = resp.get_data(as_text=True)
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assert "simulated (dev mode)" in page
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assert "8 of\n 8 pushed successfully" in page or "8 of" in page
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def test_grades_require_instructor(dev_client):
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dev_client.post("/dev/launch/dev-instructor")
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dev_client.post("/dev/launch/dev-student-1")
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assert dev_client.get("/instructor/grades/").status_code == 403
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def test_scale_settings_and_canvas_import(instructor):
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# Threshold rows via the settings form.
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instructor.post(
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"/instructor/settings",
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data={"selection_mode": "weighted", "weight_factor": "2",
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"scale_type": "table",
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"scale_rows": "93 A\n90 A-\n0 F"},
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)
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record_calls(instructor, n=3)
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instructor.post("/instructor/grades/compute")
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page = instructor.get("/instructor/grades/").get_data(as_text=True)
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assert "<strong>A</strong>" in page
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