|
| 1 | +from django.db import connection |
| 2 | +from django.test.utils import CaptureQueriesContext |
| 3 | +from rest_framework import status |
| 4 | +from rest_framework.test import APITestCase |
| 5 | + |
| 6 | +from projects.tests.helpers import ( |
| 7 | + create_collaborator, |
| 8 | + create_partner_program, |
| 9 | + create_project, |
| 10 | + create_user, |
| 11 | + link_project_to_program, |
| 12 | +) |
| 13 | + |
| 14 | + |
| 15 | +class ProjectCountViewTests(APITestCase): |
| 16 | + endpoint = "/projects/count/" |
| 17 | + |
| 18 | + def setUp(self): |
| 19 | + self.user = create_user(prefix="project-count-user") |
| 20 | + self.client.force_authenticate(self.user) |
| 21 | + |
| 22 | + def get_count(self): |
| 23 | + response = self.client.get(self.endpoint) |
| 24 | + self.assertEqual(response.status_code, status.HTTP_200_OK) |
| 25 | + return response.data |
| 26 | + |
| 27 | + def test_user_without_projects_has_zero_activity(self): |
| 28 | + self.assertEqual( |
| 29 | + self.get_count(), |
| 30 | + { |
| 31 | + "all": 0, |
| 32 | + "my": 0, |
| 33 | + "my_leader": 0, |
| 34 | + "my_in_program": 0, |
| 35 | + "my_submitted": 0, |
| 36 | + }, |
| 37 | + ) |
| 38 | + |
| 39 | + def test_counts_leader_collaborator_and_does_not_duplicate_project(self): |
| 40 | + leader_project = create_project(leader=self.user, draft=False) |
| 41 | + create_collaborator(leader_project, user=self.user) |
| 42 | + collaborator_project = create_project(draft=False) |
| 43 | + create_collaborator(collaborator_project, user=self.user) |
| 44 | + create_project(draft=False) |
| 45 | + |
| 46 | + count = self.get_count() |
| 47 | + |
| 48 | + self.assertEqual(count["my"], 2) |
| 49 | + self.assertEqual(count["my_leader"], 1) |
| 50 | + self.assertEqual(count["all"], 3) |
| 51 | + |
| 52 | + def test_counts_project_lifecycle_by_canonical_program_link(self): |
| 53 | + program = create_partner_program(name="Lifecycle") |
| 54 | + second_program = create_partner_program(name="Lifecycle second") |
| 55 | + |
| 56 | + create_project(leader=self.user, draft=True) |
| 57 | + create_project(leader=self.user, draft=False) |
| 58 | + |
| 59 | + in_program = create_project(leader=self.user, draft=False) |
| 60 | + link_project_to_program(in_program, program, submitted=False) |
| 61 | + |
| 62 | + draft_in_program = create_project(leader=self.user, draft=True) |
| 63 | + link_project_to_program(draft_in_program, program, submitted=False) |
| 64 | + |
| 65 | + submitted = create_project(leader=self.user, draft=False) |
| 66 | + link_project_to_program(submitted, program, submitted=True) |
| 67 | + |
| 68 | + submitted_draft = create_project(leader=self.user, draft=True) |
| 69 | + link_project_to_program(submitted_draft, program, submitted=True) |
| 70 | + |
| 71 | + canonical_not_submitted = create_project(leader=self.user, draft=False) |
| 72 | + link_project_to_program(canonical_not_submitted, program, submitted=False) |
| 73 | + link_project_to_program(canonical_not_submitted, second_program, submitted=True) |
| 74 | + |
| 75 | + canonical_submitted = create_project(leader=self.user, draft=False) |
| 76 | + link_project_to_program(canonical_submitted, program, submitted=True) |
| 77 | + link_project_to_program(canonical_submitted, second_program, submitted=False) |
| 78 | + |
| 79 | + count = self.get_count() |
| 80 | + |
| 81 | + self.assertEqual(count["my"], 8) |
| 82 | + self.assertEqual(count["my_leader"], 8) |
| 83 | + self.assertEqual(count["my_in_program"], 2) |
| 84 | + self.assertEqual(count["my_submitted"], 3) |
| 85 | + |
| 86 | + def test_ignores_other_users_projects_and_counts_more_than_dashboard_page(self): |
| 87 | + for index in range(17): |
| 88 | + create_project(leader=self.user, name=f"Owned {index}", draft=False) |
| 89 | + |
| 90 | + collaborator_project = create_project(draft=False) |
| 91 | + create_collaborator(collaborator_project, user=self.user) |
| 92 | + create_project(draft=False) |
| 93 | + |
| 94 | + count = self.get_count() |
| 95 | + |
| 96 | + self.assertEqual(count["my"], 18) |
| 97 | + self.assertEqual(count["my_leader"], 17) |
| 98 | + |
| 99 | + def test_query_count_does_not_grow_with_project_count(self): |
| 100 | + create_project(leader=self.user, draft=False) |
| 101 | + with CaptureQueriesContext(connection) as one_project_queries: |
| 102 | + self.get_count() |
| 103 | + |
| 104 | + for index in range(30): |
| 105 | + create_project(leader=self.user, name=f"Scale {index}", draft=False) |
| 106 | + with CaptureQueriesContext(connection) as thirty_one_project_queries: |
| 107 | + count = self.get_count() |
| 108 | + |
| 109 | + self.assertEqual(count["my"], 31) |
| 110 | + self.assertEqual(len(one_project_queries), 1) |
| 111 | + self.assertEqual( |
| 112 | + len(thirty_one_project_queries), |
| 113 | + len(one_project_queries), |
| 114 | + ) |
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