98 lines
2.5 KiB
Ruby
98 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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require "abstract_unit"
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class AutoLayoutMailer < ActionMailer::Base
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default to: "test@localhost",
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subject: "You have a mail",
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from: "tester@example.com"
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def hello
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mail()
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end
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def spam
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@world = "Earth"
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mail(body: render(inline: "Hello, <%= @world %>", layout: "spam"))
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end
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def nolayout
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@world = "Earth"
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mail(body: render(inline: "Hello, <%= @world %>", layout: false))
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end
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def multipart(type = nil)
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mail(content_type: type) do |format|
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format.text { render }
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format.html { render }
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end
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end
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end
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class ExplicitLayoutMailer < ActionMailer::Base
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layout "spam", except: [:logout]
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default to: "test@localhost",
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subject: "You have a mail",
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from: "tester@example.com"
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def signup
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mail()
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end
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def logout
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mail()
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end
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end
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class LayoutMailerTest < ActiveSupport::TestCase
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def test_should_pickup_default_layout
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mail = AutoLayoutMailer.hello
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assert_equal "Hello from layout Inside", mail.body.to_s.strip
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end
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def test_should_pickup_multipart_layout
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mail = AutoLayoutMailer.multipart
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assert_equal "multipart/alternative", mail.mime_type
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assert_equal 2, mail.parts.size
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assert_equal "text/plain", mail.parts.first.mime_type
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assert_equal "text/plain layout - text/plain multipart", mail.parts.first.body.to_s
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assert_equal "text/html", mail.parts.last.mime_type
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assert_equal "Hello from layout text/html multipart", mail.parts.last.body.to_s
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end
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def test_should_pickup_multipartmixed_layout
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mail = AutoLayoutMailer.multipart("multipart/mixed")
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assert_equal "multipart/mixed", mail.mime_type
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assert_equal 2, mail.parts.size
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assert_equal "text/plain", mail.parts.first.mime_type
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assert_equal "text/plain layout - text/plain multipart", mail.parts.first.body.to_s
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assert_equal "text/html", mail.parts.last.mime_type
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assert_equal "Hello from layout text/html multipart", mail.parts.last.body.to_s
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end
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def test_should_pickup_layout_given_to_render
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mail = AutoLayoutMailer.spam
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assert_equal "Spammer layout Hello, Earth", mail.body.to_s.strip
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end
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def test_should_respect_layout_false
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mail = AutoLayoutMailer.nolayout
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assert_equal "Hello, Earth", mail.body.to_s.strip
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end
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def test_explicit_class_layout
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mail = ExplicitLayoutMailer.signup
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assert_equal "Spammer layout We do not spam", mail.body.to_s.strip
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end
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def test_explicit_layout_exceptions
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mail = ExplicitLayoutMailer.logout
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assert_equal "You logged out", mail.body.to_s.strip
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end
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end
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