PyRIGS/RIGS/tests/test_unit.py

import os
import pytest
from datetime import date

from django.conf import settings
from django.core.exceptions import ObjectDoesNotExist
from django.test import TestCase
from django.utils.safestring import SafeText
from RIGS.templatetags.markdown_tags import markdown_filter
from django.urls import reverse, reverse_lazy
from django.utils import timezone
from pytest_django.asserts import assertRedirects, assertNotContains, assertContains

from PyRIGS.tests.base import assert_times_almost_equal, assert_oembed, login
from django.forms.models import model_to_dict
from RIGS import forms, models

pytestmark = pytest.mark.django_db


class TestAdminMergeObjects(TestCase):
    @classmethod
    def setUpTestData(cls):
        cls.profile = models.Profile.objects.create(
            username="testuser1", email="1@test.com", is_superuser=True, is_active=True, is_staff=True
        )
        cls.persons = {
            1: models.Person.objects.create(name="Person 1"),
            2: models.Person.objects.create(name="Person 2"),
            3: models.Person.objects.create(name="Person 3"),
        }

        cls.organisations = {
            1: models.Organisation.objects.create(name="Organisation 1"),
            2: models.Organisation.objects.create(name="Organisation 2"),
            3: models.Organisation.objects.create(name="Organisation 3"),
        }

        cls.venues = {
            1: models.Venue.objects.create(name="Venue 1"),
            2: models.Venue.objects.create(name="Venue 2"),
            3: models.Venue.objects.create(name="Venue 3"),
        }

        cls.events = {
            1: models.Event.objects.create(
                name="TE E1",
                start_date=date.today(),
                person=cls.persons[1],
                organisation=cls.organisations[3],
                venue=cls.venues[2],
            ),
            2: models.Event.objects.create(
                name="TE E2",
                start_date=date.today(),
                person=cls.persons[2],
                organisation=cls.organisations[2],
                venue=cls.venues[3],
            ),
            3: models.Event.objects.create(
                name="TE E3",
                start_date=date.today(),
                person=cls.persons[3],
                organisation=cls.organisations[1],
                venue=cls.venues[1],
            ),
            4: models.Event.objects.create(
                name="TE E4",
                start_date=date.today(),
                person=cls.persons[3],
                organisation=cls.organisations[3],
                venue=cls.venues[3],
            ),
        }

    def setUp(self):
        self.profile.set_password("testuser")
        self.profile.save()
        self.assertTrue(self.client.login(username=self.profile.username, password="testuser"))

    def test_merge_confirmation(self):
        change_url = reverse("admin:RIGS_venue_changelist")
        data = {"action": "merge", "_selected_action": [str(val.pk) for key, val in self.venues.items()]}
        response = self.client.post(change_url, data, follow=True)

        self.assertContains(response, "The following objects will be merged")
        for key, venue in self.venues.items():
            self.assertContains(response, venue.name)

    def test_merge_no_master(self):
        change_url = reverse("admin:RIGS_venue_changelist")
        data = {
            "action": "merge",
            "_selected_action": [str(val.pk) for key, val in self.venues.items()],
            "post": "yes",
        }
        response = self.client.post(change_url, data, follow=True)

        self.assertContains(response, "An error occured")

    def test_venue_merge(self):
        change_url = reverse("admin:RIGS_venue_changelist")

        data = {
            "action": "merge",
            "_selected_action": [str(self.venues[1].pk), str(self.venues[2].pk)],
            "post": "yes",
            "master": self.venues[1].pk,
        }

        response = self.client.post(change_url, data, follow=True)
        self.assertContains(response, "Objects successfully merged")
        self.assertContains(response, self.venues[1].name)

        # Check the master copy still exists
        self.assertTrue(models.Venue.objects.get(pk=self.venues[1].pk))

        # Check the un-needed venue has been disposed of
        self.assertRaises(ObjectDoesNotExist, models.Venue.objects.get, pk=self.venues[2].pk)

        # Check the one we didn't delete is still there
        self.assertEqual(models.Venue.objects.get(pk=self.venues[3].pk), self.venues[3])

        # Check the events have been moved to the master venue
        for key, event in self.events.items():
            updatedEvent = models.Event.objects.get(pk=event.pk)
            if event.venue == self.venues[3]:  # The one we left in place
                continue
            self.assertEqual(updatedEvent.venue, self.venues[1])

    def test_person_merge(self):
        change_url = reverse("admin:RIGS_person_changelist")

        data = {
            "action": "merge",
            "_selected_action": [str(self.persons[1].pk), str(self.persons[2].pk)],
            "post": "yes",
            "master": self.persons[1].pk,
        }

        response = self.client.post(change_url, data, follow=True)
        self.assertContains(response, "Objects successfully merged")
        self.assertContains(response, self.persons[1].name)

        # Check the master copy still exists
        self.assertTrue(models.Person.objects.get(pk=self.persons[1].pk))

        # Check the un-needed people have been disposed of
        self.assertRaises(ObjectDoesNotExist, models.Person.objects.get, pk=self.persons[2].pk)

        # Check the one we didn't delete is still there
        self.assertEqual(models.Person.objects.get(pk=self.persons[3].pk), self.persons[3])

        # Check the events have been moved to the master person
        for key, event in self.events.items():
            updatedEvent = models.Event.objects.get(pk=event.pk)
            if event.person == self.persons[3]:  # The one we left in place
                continue
            self.assertEqual(updatedEvent.person, self.persons[1])

    def test_organisation_merge(self):
        change_url = reverse("admin:RIGS_organisation_changelist")

        data = {
            "action": "merge",
            "_selected_action": [str(self.organisations[1].pk), str(self.organisations[2].pk)],
            "post": "yes",
            "master": self.organisations[1].pk,
        }

        response = self.client.post(change_url, data, follow=True)
        self.assertContains(response, "Objects successfully merged")
        self.assertContains(response, self.organisations[1].name)

        # Check the master copy still exists
        self.assertTrue(models.Organisation.objects.get(pk=self.organisations[1].pk))

        # Check the un-needed organisations have been disposed of
        self.assertRaises(ObjectDoesNotExist, models.Organisation.objects.get, pk=self.organisations[2].pk)

        # Check the one we didn't delete is still there
        self.assertEqual(models.Organisation.objects.get(pk=self.organisations[3].pk), self.organisations[3])

        # Check the events have been moved to the master organisation
        for key, event in self.events.items():
            updatedEvent = models.Event.objects.get(pk=event.pk)
            if event.organisation == self.organisations[3]:  # The one we left in place
                continue
            self.assertEqual(updatedEvent.organisation, self.organisations[1])


class TestInvoiceDelete(TestCase):
    @classmethod
    def setUpTestData(cls):
        cls.profile = models.Profile.objects.create(
            username="testuser1", email="1@test.com", is_superuser=True, is_active=True, is_staff=True
        )
        cls.vatrate = models.VatRate.objects.create(start_at="2014-03-05", rate=0.20, comment="test1")
        cls.events = {
            1: models.Event.objects.create(name="TE E1", start_date=date.today()),
            2: models.Event.objects.create(name="TE E2", start_date=date.today()),
        }

        cls.invoices = {
            1: models.Invoice.objects.create(event=cls.events[1]),
            2: models.Invoice.objects.create(event=cls.events[2]),
        }

        cls.payments = {
            1: models.Payment.objects.create(
                invoice=cls.invoices[1], date=date.today(), amount=12.34, method=models.Payment.CASH
            )
        }

    def setUp(self):
        self.profile.set_password("testuser")
        self.profile.save()
        self.assertTrue(self.client.login(username=self.profile.username, password="testuser"))

    def test_invoice_delete_allowed(self):
        request_url = reverse("invoice_delete", kwargs={"pk": self.invoices[2].pk})

        response = self.client.get(request_url, follow=True)
        self.assertContains(response, "Are you sure")

        # Check the invoice still exists
        self.assertTrue(models.Invoice.objects.get(pk=self.invoices[2].pk))

        # Actually delete it
        self.client.post(request_url, follow=True)

        # Check the invoice is deleted
        self.assertRaises(ObjectDoesNotExist, models.Invoice.objects.get, pk=self.invoices[2].pk)

    def test_invoice_delete_not_allowed(self):
        request_url = reverse("invoice_delete", kwargs={"pk": self.invoices[1].pk})

        response = self.client.get(request_url, follow=True)
        self.assertContains(response, "To delete an invoice, delete the payments first.")

        # Check the invoice still exists
        self.assertTrue(models.Invoice.objects.get(pk=self.invoices[1].pk))

        # Try to actually delete it
        self.client.post(request_url, follow=True)

        # Check this didn't work
        self.assertTrue(models.Invoice.objects.get(pk=self.invoices[1].pk))


class TestPrintPaperwork(TestCase):
    @classmethod
    def setUpTestData(cls):
        cls.profile = models.Profile.objects.create(
            username="testuser1", email="1@test.com", is_superuser=True, is_active=True, is_staff=True
        )
        cls.events = {
            1: models.Event.objects.create(
                name="TE E1",
                start_date=date.today(),
                description="This is an event description\nthat for a very specific reason spans two lines.",
            ),
        }

        cls.invoices = {
            1: models.Invoice.objects.create(event=cls.events[1]),
        }

    def setUp(self):
        self.profile.set_password("testuser")
        self.profile.save()
        self.assertTrue(self.client.login(username=self.profile.username, password="testuser"))

    def test_print_paperwork_success(self):
        request_url = reverse("event_print", kwargs={"pk": self.events[1].pk})

        response = self.client.get(request_url, follow=True)
        self.assertEqual(response.status_code, 200)

    def test_print_invoice_success(self):
        request_url = reverse("invoice_print", kwargs={"pk": self.invoices[1].pk})

        response = self.client.get(request_url, follow=True)
        self.assertEqual(response.status_code, 200)


def test_login_redirect(client, django_user_model):
    request_url = reverse("event_embed", kwargs={"pk": 1})
    expected_url = f"{reverse('login_embed')}?next={request_url}"

    # Request the page and check it redirects
    response = client.get(request_url, follow=True)
    assertRedirects(response, expected_url, status_code=302, target_status_code=200)

    # Now login
    login(client, django_user_model)

    # And check that it no longer redirects
    response = client.get(request_url, follow=True)
    assert len(response.redirect_chain) == 0


def test_login_cookie_warning(client):
    login_url = reverse("login_embed")
    response = client.post(login_url, follow=True)
    assertContains(response, "Cookies do not seem to be enabled")


def test_xframe_headers(admin_client, basic_event):
    event_url = reverse("event_embed", kwargs={"pk": basic_event.pk})
    login_url = reverse("login_embed")

    response = admin_client.get(event_url, follow=True)
    with pytest.raises(KeyError):
        response.headers["X-Frame-Options"]

    response = admin_client.get(login_url, follow=True)
    with pytest.raises(KeyError):
        response.headers["X-Frame-Options"]


def test_oembed(client, basic_event):
    event_url = reverse("event_detail", kwargs={"pk": basic_event.pk})
    event_embed_url = reverse("event_embed", kwargs={"pk": basic_event.pk})
    oembed_url = reverse("event_oembed", kwargs={"pk": basic_event.pk})

    alt_oembed_url = reverse("event_oembed", kwargs={"pk": 999})
    alt_event_embed_url = reverse("event_embed", kwargs={"pk": 999})

    assert_oembed(alt_event_embed_url, alt_oembed_url, client, event_embed_url, event_url, oembed_url)


def search(client, url, found, notfound, arguments):
    for argument in arguments:
        query = getattr(found, argument)
        request_url = "%s?q=%s" % (reverse_lazy(url), query)
        response = client.get(request_url, follow=True)
        assertContains(response, getattr(found, "name"))
        assertNotContains(response, getattr(notfound, "name"))


def test_search(admin_client):
    persons = {
        1: models.Person.objects.create(name="Right Person", phone="1234"),
        2: models.Person.objects.create(name="Wrong Person", phone="5678"),
    }
    organisations = {
        1: models.Organisation.objects.create(name="Right Organisation", email="test@example.com"),
        2: models.Organisation.objects.create(name="Wrong Organisation", email="check@fake.co.uk"),
    }
    venues = {
        1: models.Venue.objects.create(name="Right Venue", address="1 Test Street, EX1"),
        2: models.Venue.objects.create(name="Wrong Venue", address="2 Check Way, TS2"),
    }
    events = {
        1: models.Event.objects.create(
            name="Right Event",
            start_date=date.today(),
            venue=venues[1],
            person=persons[1],
            organisation=organisations[1],
        ),
        2: models.Event.objects.create(
            name="Wrong Event",
            start_date=date.today(),
            venue=venues[2],
            person=persons[2],
            organisation=organisations[2],
        ),
    }
    search(admin_client, "event_archive", events[1], events[2], ["name", "id"])
    search(admin_client, "person_list", persons[1], persons[2], ["name", "id", "phone"])
    search(admin_client, "organisation_list", organisations[1], organisations[2], ["name", "id", "email"])
    search(admin_client, "venue_list", venues[1], venues[2], ["name", "id", "address"])


def test_hs_list(admin_client, basic_event):
    request_url = reverse("hs_list")
    response = admin_client.get(request_url, follow=True)
    assertContains(response, basic_event.name)
    # assertContains(response, events[2].name)
    assertContains(response, "Create")


def review(client, profile, obj, request_url):
    time = timezone.now()
    response = client.get(reverse(request_url, kwargs={"pk": obj.pk}), follow=True)
    obj.refresh_from_db()
    assertContains(response, "Reviewed by")
    assertContains(response, profile.name)
    assert_times_almost_equal(time, obj.reviewed_at)


def test_ra_review(admin_client, admin_user, ra):
    review(admin_client, admin_user, ra, "ra_review")


def test_checklist_review(admin_client, admin_user, checklist):
    review(admin_client, admin_user, checklist, "ec_review")


def test_ra_redirect(admin_client, admin_user, ra):
    request_url = reverse("event_ra", kwargs={"pk": ra.event.pk})
    expected_url = reverse("ra_edit", kwargs={"pk": ra.pk})
    response = admin_client.get(request_url, follow=True)
    assertRedirects(response, expected_url, status_code=302, target_status_code=200)


class TestMarkdownTemplateTags(TestCase):
    with open(os.path.join(settings.BASE_DIR, "RIGS/tests/sample.md"), encoding="utf-8") as f:
        markdown = f.read()

    def test_html_safe(self):
        html = markdown_filter(self.markdown)
        self.assertIsInstance(html, SafeText)

    def test_img_strip(self):
        rml = markdown_filter(self.markdown, "rml")
        self.assertNotIn("<img", rml)

    def test_code(self):
        rml = markdown_filter(self.markdown, "rml")
        self.assertIn('<font face="Courier">monospace</font>', rml)

    def test_blockquote(self):
        rml = markdown_filter(self.markdown, "rml")
        self.assertIn("<pre>\nBlock quotes", rml)

    def test_lists(self):
        rml = markdown_filter(self.markdown, "rml")
        self.assertIn("<li><para>second item</para></li>", rml)  # <ol>
        self.assertIn("<li><para>that one</para></li>", rml)  # <ul>

    def test_in_print(self):
        event = models.Event.objects.create(
            name="MD Print Test",
            description=self.markdown,
            start_date="2016-01-01",
        )
        models.EventItem.objects.create(
            event=event, name="TI I1", quantity=1, cost=1.00, order=1, description="* test \n * test \n * test"
        )
        user = models.Profile.objects.create(
            username="RML test",
            is_superuser=True,  # Don't care about permissions
            is_active=True,
        )
        user.set_password("rmltester")
        user.save()

        self.assertTrue(self.client.login(username=user.username, password="rmltester"))
        response = self.client.get(reverse("event_print", kwargs={"pk": event.pk}))
        self.assertEqual(response.status_code, 200)
        # By the time we have a PDF it should be larger than the original by some margin
        # RML hard fails if something doesn't work
        self.assertGreater(len(response.content), len(self.markdown))

    def test_nonetype(self):
        html = markdown_filter(None)
        self.assertIsNone(html)

    def test_linebreaks(self):
        html = markdown_filter(self.markdown)
        self.assertIn("Itemized lists<br/>\nlook like", html)


def test_ra_big_power_without_power_mic_is_a_form_error(ra):
    data = model_to_dict(ra)
    data.update(big_power=True, power_mic=None, supervisor_consulted=True)
    form = forms.EventRiskAssessmentForm(data=data, instance=ra)
    assert not form.is_valid()
    assert form.errors["power_mic"].as_data()[0].code == "power_mic_required"


def test_checkin_person_picker_only_for_event_mic(client, admin_user, basic_event, django_user_model):
    other = django_user_model.objects.create_user(username="other", password="other", is_approved=True)
    basic_event.mic = admin_user
    basic_event.save()
    url = reverse("event_checkin", kwargs={"pk": basic_event.pk})

    client.force_login(admin_user)
    assertContains(client.get(url), "ts-select")

    client.force_login(other)
    assertNotContains(client.get(url), "ts-select")