47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Hanami::Mailer do
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describe "#render" do
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describe "when template is explicitly declared" do
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let(:mailer) { InvoiceMailer.new }
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it "renders the given template" do
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expect(mailer.render(:html)).to include(%(<h1>Invoice template</h1>))
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end
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end
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describe "when template is implicitly declared" do
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let(:mailer) { LazyMailer.new }
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it "looks for template with same name with inflected classname and render it" do
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expect(mailer.render(:html)).to include(%(Hello World))
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expect(mailer.render(:txt)).to include(%(This is a txt template))
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end
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end
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describe "when mailer defines context" do
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let(:mailer) { WelcomeMailer.new }
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it "renders template with defined context" do
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expect(mailer.render(:txt)).to include(%(Ahoy))
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end
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end
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describe "when locals are parsed in" do
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let(:mailer) { RenderMailer.new(user: User.new("Luca")) }
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it "renders template with parsed locals" do
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expect(mailer.render(:html)).to include(%(Luca))
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end
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end
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describe "with HAML template engine" do
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let(:mailer) { TemplateEngineMailer.new(user: User.new("Luca")) }
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it "renders template with parsed locals" do
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expect(mailer.render(:html)).to include(%(<h1>\nLuca\n</h1>\n))
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end
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end
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end
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end
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