98 lines
3.4 KiB
Ruby
98 lines
3.4 KiB
Ruby
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require 'rails_helper'
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RSpec.describe NotificationFactory do
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# WARNING: This spec relies on the presence of
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# *actual* view templates in the app/ directory.
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# Deleting them from the repo will break the tests!
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describe '::template_read' do
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let(:rendered_locale) { 'en' }
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let(:parsed_template) { { subject: template_lines.first, body: template_lines.drop(1).join } }
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let(:template_lines) { File.readlines(template_path) }
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let(:template_path) { Rails.root.join('app', 'views', 'mailer', 'signup', "#{rendered_locale}.html.erb") }
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let(:read_params) do
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{ type: 'mailer', template: 'signup', locale: 'en', format: 'html' }
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end
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it 'returns template file content as { subject: <first line>, body: <rest of file> }' do
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expect(described_class.template_read(read_params))
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.to eq(parsed_template)
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end
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context 'when selecting a template file to render' do
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# see https://github.com/zammad/zammad/issues/845#issuecomment-395084348
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context 'and file with ‘.custom’ suffix is available' do
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let(:template_path) { Rails.root.to_s + "/app/views/mailer/signup/#{rendered_locale}.html.erb.custom" }
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it 'uses that file' do
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begin
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File.write(template_path, "Subject\nBody\nbody\n")
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expect(described_class.template_read(read_params))
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.to eq({ subject: "Subject\n", body: "Body\nbody\n" })
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ensure
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File.delete(template_path)
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end
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end
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end
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context 'if no locale given in arguments, and no default locale is set' do
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before { Setting.set('locale_default', nil) }
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it 'renders en-us template' do
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expect(described_class.template_read(read_params.except(:locale)))
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.to eq(parsed_template)
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end
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end
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context 'if no locale given in arguments, but default locale is set' do
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before { Setting.set('locale_default', 'de-de') }
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let(:rendered_locale) { 'de' }
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it 'tries template for default locale' do
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expect(described_class.template_read(read_params.except(:locale)))
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.to eq(parsed_template)
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end
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context 'and no such template exists' do
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before { Setting.set('locale_default', 'xx') }
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let(:rendered_locale) { 'en' }
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it 'falls back to en template' do
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expect(described_class.template_read(read_params.except(:locale)))
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.to eq(parsed_template)
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end
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end
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end
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context 'if locale given in arguments' do
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let(:rendered_locale) { 'de' }
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it 'tries template for given locale' do
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expect(described_class.template_read(read_params.merge(locale: 'de-de')))
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.to eq(parsed_template)
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end
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context 'and no such template exists' do
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let(:rendered_locale) { 'en' }
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it 'falls back to en template' do
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expect(described_class.template_read(read_params.merge(locale: 'xx')))
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.to eq(parsed_template)
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end
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end
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end
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end
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end
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describe '::application_template_read' do
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let(:read_params) { { type: 'mailer', format: 'html' } }
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let(:template_path) { Rails.root.join('app', 'views', 'mailer', 'application.html.erb') }
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it 'returns template file content as string' do
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expect(described_class.application_template_read(read_params))
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.to eq(File.read(template_path))
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end
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end
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end
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