109 lines
4.1 KiB
Ruby
109 lines
4.1 KiB
Ruby
# frozen_string_literal: true
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require "test_helper"
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class ActionText::ModelTest < ActiveSupport::TestCase
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test "html conversion" do
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message = Message.new(subject: "Greetings", content: "<h1>Hello world</h1>")
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assert_equal %Q(<div class="trix-content">\n <h1>Hello world</h1>\n</div>\n), "#{message.content}"
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end
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test "plain text conversion" do
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message = Message.new(subject: "Greetings", content: "<h1>Hello world</h1>")
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assert_equal "Hello world", message.content.to_plain_text
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end
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test "without content" do
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message = Message.create!(subject: "Greetings")
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assert message.content.nil?
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assert message.content.blank?
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assert message.content.empty?
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assert_not message.content?
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assert_not message.content.present?
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end
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test "with blank content" do
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message = Message.create!(subject: "Greetings", content: "")
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assert_not message.content.nil?
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assert message.content.blank?
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assert message.content.empty?
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assert_not message.content?
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assert_not message.content.present?
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end
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test "embed extraction" do
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blob = create_file_blob(filename: "racecar.jpg", content_type: "image/jpg")
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message = Message.create!(subject: "Greetings", content: ActionText::Content.new("Hello world").append_attachables(blob))
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assert_equal "racecar.jpg", message.content.embeds.first.filename.to_s
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end
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test "embed extraction only extracts file attachments" do
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remote_image_html = '<action-text-attachment content-type="image" url="http://example.com/cat.jpg"></action-text-attachment>'
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blob = create_file_blob(filename: "racecar.jpg", content_type: "image/jpg")
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content = ActionText::Content.new(remote_image_html).append_attachables(blob)
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message = Message.create!(subject: "Greetings", content: content)
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assert_equal [ActionText::Attachables::RemoteImage, ActiveStorage::Blob], message.content.body.attachables.map(&:class)
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assert_equal [ActiveStorage::Attachment], message.content.embeds.map(&:class)
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end
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test "embed extraction deduplicates file attachments" do
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blob = create_file_blob(filename: "racecar.jpg", content_type: "image/jpg")
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content = ActionText::Content.new("Hello world").append_attachables([ blob, blob ])
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assert_nothing_raised do
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Message.create!(subject: "Greetings", content: content)
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end
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end
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test "saving content" do
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message = Message.create!(subject: "Greetings", content: "<h1>Hello world</h1>")
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assert_equal "Hello world", message.content.to_plain_text
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end
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test "saving body" do
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message = Message.create(subject: "Greetings", body: "<h1>Hello world</h1>")
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assert_equal "Hello world", message.body.to_plain_text
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end
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test "saving content via nested attributes" do
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message = Message.create! subject: "Greetings", content: "<h1>Hello world</h1>",
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review_attributes: { author_name: "Marcia", content: "Nice work!" }
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assert_equal "Nice work!", message.review.content.to_plain_text
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end
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test "updating content via nested attributes" do
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message = Message.create! subject: "Greetings", content: "<h1>Hello world</h1>",
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review_attributes: { author_name: "Marcia", content: "Nice work!" }
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message.update! review_attributes: { id: message.review.id, content: "Great work!" }
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assert_equal "Great work!", message.review.reload.content.to_plain_text
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end
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test "building content lazily on existing record" do
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message = Message.create!(subject: "Greetings")
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assert_no_difference -> { ActionText::RichText.count } do
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assert_kind_of ActionText::RichText, message.content
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end
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end
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test "eager loading" do
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Message.create!(subject: "Subject", content: "<h1>Content</h1>")
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message = assert_queries(2) { Message.with_rich_text_content.last }
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assert_no_queries do
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assert_equal "Content", message.content.to_plain_text
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end
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end
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test "eager loading all rich text" do
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Message.create!(subject: "Subject", content: "<h1>Content</h1>", body: "<h2>Body</h2>")
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message = assert_queries(1) { Message.with_all_rich_text.last }
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assert_no_queries do
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assert_equal "Content", message.content.to_plain_text
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assert_equal "Body", message.body.to_plain_text
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end
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end
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end
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