74 lines
2.4 KiB
Ruby
74 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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describe "JS Deprecation Handling", type: :system do
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it "can successfully print a deprecation message after applying production-mode shims" do
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visit("/latest")
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expect(find("#main-outlet-wrapper")).to be_visible
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# Intercept console.warn so we can enumerate calls later
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page.execute_script <<~JS
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window.intercepted_warnings = [];
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console.warn = (msg) => window.intercepted_warnings.push([msg, (new Error()).stack])
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JS
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# Trigger a deprecation, then return the console.warn calls
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warn_calls = page.execute_script <<~JS
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const { deprecate } = require('@ember/debug');
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deprecate("Some message", false, { id: "some.id", for: "discourse", since: "3.4.0", until: "3.5.0" });
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return window.intercepted_warnings
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JS
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expect(warn_calls.size).to eq(1)
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call, backtrace = warn_calls[0]
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expect(call).to start_with("DEPRECATION: Some message [deprecation id: some.id]")
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end
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it "shows warnings to admins for critical deprecations" do
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sign_in Fabricate(:admin)
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SiteSetting.warn_critical_js_deprecations = true
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SiteSetting.warn_critical_js_deprecations_message =
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"Discourse core changes will be applied to your site on Jan 15."
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visit("/latest")
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page.execute_script <<~JS
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const deprecated = require("discourse-common/lib/deprecated").default;
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deprecated("Fake deprecation message", { id: "fake-deprecation" })
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JS
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message = find("#global-notice-critical-deprecation")
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expect(message).to have_text(
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"One of your themes or plugins needs updating for compatibility with upcoming Discourse core changes",
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)
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expect(message).to have_text(SiteSetting.warn_critical_js_deprecations_message)
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end
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it "can show warnings triggered during initial render" do
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sign_in Fabricate(:admin)
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t = Fabricate(:theme, name: "Theme With Tests")
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t.set_field(
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target: :extra_js,
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type: :js,
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name: "discourse/connectors/below-footer/my-connector.gjs",
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value: <<~JS,
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import deprecated from "discourse-common/lib/deprecated";
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function triggerDeprecation(){
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deprecated("Fake deprecation message", { id: "fake-deprecation" })
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}
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export default <template>
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{{triggerDeprecation}}
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</template>
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JS
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)
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t.save!
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SiteSetting.default_theme_id = t.id
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visit "/latest"
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expect(page).to have_css("#global-notice-critical-deprecation")
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end
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end
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