55 lines
1.9 KiB
Ruby
55 lines
1.9 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe EmailStyleUpdater do
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fab!(:admin)
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let(:default_html) { File.read("#{Rails.root}/app/views/email/default_template.html") }
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let(:updater) { EmailStyleUpdater.new(admin) }
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def expect_settings_to_be_unset
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expect(SiteSetting.email_custom_template).to_not be_present
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expect(SiteSetting.email_custom_css).to_not be_present
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expect(SiteSetting.email_custom_css_compiled).to_not be_present
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end
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describe "update" do
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it "can change the settings" do
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expect(updater.update(html: "For you: %{email_content}", css: "h1 { color: blue; }")).to eq(
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true,
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)
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expect(SiteSetting.email_custom_template).to eq("For you: %{email_content}")
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expect(SiteSetting.email_custom_css).to eq("h1 { color: blue; }")
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expect(SiteSetting.email_custom_css_compiled.strip).to eq("h1{color:blue}")
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end
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it "will not store defaults" do
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updater.update(html: default_html, css: "")
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expect_settings_to_be_unset
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end
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it "can clear settings if defaults given" do
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SiteSetting.email_custom_template = "For you: %{email_content}"
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SiteSetting.email_custom_css = "h1 { color: blue; }"
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SiteSetting.email_custom_css_compiled = "h1{color:blue}"
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updater.update(html: default_html, css: "")
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expect_settings_to_be_unset
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end
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it "fails if html is missing email_content" do
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expect(updater.update(html: "No email content", css: "")).to eq(false)
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expect(updater.errors).to include(
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I18n.t("email_style.html_missing_placeholder", placeholder: "%{email_content}"),
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)
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expect_settings_to_be_unset
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end
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it "fails if css is not valid scss" do
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expect(updater.update(html: "For you: %{email_content}", css: "h1 { color: blue;")).to eq(
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false,
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)
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expect(updater.errors).to_not be_empty
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expect(updater.errors.first).to include('Error: expected "}".')
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expect_settings_to_be_unset
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end
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end
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end
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