fixin.me/test/system/units_test.rb

121 lines
3.9 KiB
Ruby

require "application_system_test_case"
class UnitsTest < ApplicationSystemTestCase
ADD_UNIT_LABELS = [t('units.index.add_unit'), t('units.unit.add_subunit')]
setup do
@user = sign_in
visit units_path
end
test "index" do
# Wait for the table to appear first, only then check row count
within 'tbody' do
assert_selector 'tr', count: @user.units.count
end
# Cannot #destroy_all due to {dependent: :restrict*} on Unit.subunits association
@user.units.delete_all
visit units_path
within 'tbody' do
assert_selector 'tr', count: 1
assert_text t('units.index.no_items')
end
end
test "add unit" do
add_link = all(:link, exact_text: ADD_UNIT_LABELS.sample).sample
add_link.click
assert_equal 'disabled', add_link[:disabled]
within 'tbody > tr:has(input[type=text], textarea)' do
assert_selector ':focus'
maxlength = all(:fillable_field).to_h { |f| [f[:name], f[:maxlength].to_i || 2**16] }
fill_in 'unit[symbol]',
with: SecureRandom.random_symbol(rand([1..15, 15..maxlength['unit[symbol]']].sample))
fill_in 'unit[description]',
with: [nil, SecureRandom.alphanumeric(rand(1..maxlength['unit[description]']))].sample
within :field, 'unit[multiplier]' do |field|
fill_in with: random_number(field[:max], field[:step])
end if add_link[:text] != t('units.index.add_unit')
assert_difference ->{ Unit.count }, 1 do
click_on t('helpers.submit.create')
end
end
within 'tbody' do
assert_no_selector :fillable_field
assert_selector 'tr', count: @user.units.count
end
assert_no_selector :element, :a, 'disabled': 'disabled',
exact_text: Regexp.union(ADD_UNIT_LABELS)
assert_selector '.flash.notice', text: t('units.create.success', unit: @user.units.last.symbol)
end
# TODO: check proper form/button redisplay and flash messages
test "add unit on validation error" do
end
# TODO: add non-empty form closing warning
test "add and edit disallow opening multiple forms" do
# Once new/edit form is open, attempt to open another one will close it
links = {}
targets = {}
{
add_unit: t('units.index.add_unit'),
add_subunit: t('units.unit.add_subunit'),
edit: Regexp.union(units.map(&:symbol))
}.each_pair do |type, labels|
links[type] = all(:link_or_button, exact_text: labels).to_a
targets[type] = links[type].sample
end
# Define tr count change depending on link clicked
row_change = {add_unit: 1, add_subunit: 1, edit: 0}
type, link = targets.assoc(targets.keys.sample).tap { |t, _| targets.delete(t) }
rows = row_change[type]
assert_difference ->{ all('tbody tr').count }, rows do
link.click
end
within('tbody tr:has(input[type=text])') { assert_selector ':focus' }
if type == :edit
assert !link.visible?
[:add_subunit, :edit].each do |t|
assert_difference(->{ links[t].length }, -1) { links[t].select!(&:visible?) }
end
else
assert link[:disabled]
end
targets.merge([:add_subunit, :edit].map { |t| [t, links[t].sample] }.to_h)
type, link = targets.assoc(targets.keys.sample)
assert_difference ->{ all('tbody tr').count }, row_change[type] - rows do
link.click
end
within('tbody tr:has(input[type=text])') { assert_selector ':focus' }
end
# NOTE: extend with any add/edit link
test "close new unit form with escape key" do
click_on t('units.index.add_unit')
first('tbody > tr').all(:field).sample.send_keys :escape
within 'tbody' do
assert_no_selector :fillable_field
end
end
# NOTE: extend with any add/edit link
test "close and reopen new unit form" do
click_on t('units.index.add_unit')
within 'tbody' do
find(:link_or_button, exact_text: t(:cancel)).click
assert_no_selector :fillable_field
end
click_on t('units.index.add_unit')
assert_selector 'tbody > tr:has(input, textarea)'
end
end