def test_no_page_number_supplied(self):
notes = Note.objects.all().order_by('id')
paged_list_exists = helpers.pg_records(1, notes, 2)
paged_list_no_page_supplied = helpers.pg_records('', notes, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_no_page_supplied))
paged_list_no_page_supplied = helpers.pg_records('j', notes, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_no_page_supplied))
paged_list_no_page_supplied = helpers.pg_records(45.6, notes, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_no_page_supplied))
paged_list_no_page_supplied = helpers.pg_records(u"\2191", notes, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_no_page_supplied))
def test_page_number_lower_than_exists(self):
artists = Artist.objects.all().order_by('name')
paged_list_exists = helpers.pg_records(1, artists, 2)
paged_list_out_of_bounds = helpers.pg_records(-5, artists, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_out_of_bounds))
paged_list_out_of_bounds = helpers.pg_records(-10, artists, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_out_of_bounds))
paged_list_out_of_bounds = helpers.pg_records(-100, artists, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_out_of_bounds))
paged_list_out_of_bounds = helpers.pg_records(-1000, artists, 2)
self.assertEquals(str(paged_list_exists),
str(paged_list_out_of_bounds))
def test_second_page_correct_entries_note(self):
notes = Note.objects.all().order_by('id')
paged_list = helpers.pg_records(2, notes, 2)
self.assertEqual(notes[2].id, paged_list[0].id)
self.assertEqual(notes[2].title, paged_list[0].title)
self.assertEqual(notes[2].text, paged_list[0].text)
self.assertEqual(notes[2].show_id, paged_list[0].show_id)
self.assertEqual(notes[2].user_id, paged_list[0].user_id)
self.assertEqual(notes[2].posted_date, paged_list[0].posted_date)
def artist_list(request):
"""Show artist list and search for Artist"""
form = ArtistSearchForm()
search_name = request.GET.get('search_name')
if search_name:
artists = Artist.objects.filter(name__icontains=search_name).order_by('name')
else:
artists = Artist.objects.all().order_by('name')
# get page number to be supplied to pagination for page number display
page = request.GET.get('page')
# created new page object to be supplied to rendered page
artists = helpers.pg_records(page, artists, 5)
return render(request, 'lmn/artists/artist_list.html', { 'artists': artists, 'form': form, 'search_term': search_name })
def latest_notes(request):
"""Show most recent notes """
notes = Note.objects.all().order_by('-posted_date')
search_form = NoteSearchForm(request.GET)
if search_form.is_valid():
search_term = search_form.cleaned_data['search_term']
notes = Note.objects.filter(
title__icontains=search_term).order_by('-posted_date')
else:
search_form = NoteSearchForm()
notes = Note.objects.order_by('-posted_date')
# get page number to be supplied to pagination for page number display
page = request.GET.get('page')
# Calls helper function to paginate records. (request, list of objects, how many entries per page)
notes = helpers.pg_records(page, notes, 5)
return render(request, 'lmn/notes/note_list.html', {
'notes': notes,
'search_form': search_form
})
def venue_list(request):
form = VenueSearchForm()
search_name = request.GET.get('search_name')
if search_name:
#search for this venue, display results
venues = Venue.objects.filter(
name__icontains=search_name).order_by('name')
else:
venues = Venue.objects.all().order_by('name')
# get page number to be supplied to pagination for page number display
page = request.GET.get('page')
# created new page object to be supplied to rendered page
venues = helpers.pg_records(page, venues, 5)
return render(request, 'lmn/venues/venue_list.html', {
'venues': venues,
'form': form,
'search_term': search_name
})
def test_correct_number_of_items_returned_page_two_note(self):
notes = Note.objects.all().order_by('id')
paged_list = helpers.pg_records(2, notes, 2)
self.assertEqual(len(paged_list), 1)
def test_correct_number_of_items_returned_page_two_artist(self):
artists = Artist.objects.all().order_by('name')
paged_list = helpers.pg_records(2, artists, 2)
self.assertEqual(len(paged_list), 1)
def test_second_page_correct_entries_artist(self):
artists = Artist.objects.all().order_by('name')
paged_list = helpers.pg_records(2, artists, 2)
self.assertEqual(artists[2].name, paged_list[0].name)