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a17d54d0bf
Using arrow functions changes `this` context, which is undesired in tests, e.g. it makes it impossible to setup things like pretender (`this.server`) in `beforeEach` hooks. Ember guides always use classic functions in examples (e.g. https://guides.emberjs.com/release/testing/test-types/), and that's what it uses in its own test suite, as do various addons and ember apps. It was also already used in Discourse where `this` was required. Moving forward, it will be needed in more places as we migrate toward ember-cli. (I might later add a custom rule to eslint-discourse-ember to enforce this)
134 lines
3.8 KiB
JavaScript
134 lines
3.8 KiB
JavaScript
import I18n from "I18n";
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import { acceptance, queryAll } from "discourse/tests/helpers/qunit-helpers";
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import { clearPopupMenuOptionsCallback } from "discourse/controllers/composer";
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import selectKit from "discourse/tests/helpers/select-kit-helper";
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acceptance("Details Button", function (needs) {
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needs.user();
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needs.hooks.beforeEach(() => clearPopupMenuOptionsCallback());
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test("details button", async function (assert) {
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const popupMenu = selectKit(".toolbar-popup-menu-options");
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await visit("/");
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await click("#create-topic");
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await popupMenu.expand();
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await popupMenu.selectRowByValue("insertDetails");
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assert.equal(
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queryAll(".d-editor-input").val(),
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`\n[details="${I18n.t("composer.details_title")}"]\n${I18n.t(
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"composer.details_text"
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)}\n[/details]\n`,
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"it should contain the right output"
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);
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await fillIn(".d-editor-input", "This is my title");
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const textarea = queryAll(".d-editor-input")[0];
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textarea.selectionStart = 0;
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textarea.selectionEnd = textarea.value.length;
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await popupMenu.expand();
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await popupMenu.selectRowByValue("insertDetails");
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assert.equal(
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queryAll(".d-editor-input").val(),
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`\n[details="${I18n.t(
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"composer.details_title"
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)}"]\nThis is my title\n[/details]\n`,
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"it should contain the right selected output"
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);
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assert.equal(
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textarea.selectionStart,
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21,
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"it should start highlighting at the right position"
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);
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assert.equal(
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textarea.selectionEnd,
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37,
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"it should end highlighting at the right position"
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);
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await fillIn(".d-editor-input", "Before some text in between After");
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textarea.selectionStart = 7;
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textarea.selectionEnd = 28;
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await popupMenu.expand();
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await popupMenu.selectRowByValue("insertDetails");
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assert.equal(
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queryAll(".d-editor-input").val(),
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`Before \n[details="${I18n.t(
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"composer.details_title"
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)}"]\nsome text in between\n[/details]\n After`,
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"it should contain the right output"
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);
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assert.equal(
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textarea.selectionStart,
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28,
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"it should start highlighting at the right position"
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);
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assert.equal(
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textarea.selectionEnd,
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48,
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"it should end highlighting at the right position"
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);
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await fillIn(".d-editor-input", "Before \nsome text in between\n After");
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textarea.selectionStart = 8;
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textarea.selectionEnd = 29;
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await popupMenu.expand();
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await popupMenu.selectRowByValue("insertDetails");
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assert.equal(
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queryAll(".d-editor-input").val(),
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`Before \n\n[details="${I18n.t(
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"composer.details_title"
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)}"]\nsome text in between\n[/details]\n\n After`,
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"it should contain the right output"
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);
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assert.equal(
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textarea.selectionStart,
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29,
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"it should start highlighting at the right position"
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);
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assert.equal(
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textarea.selectionEnd,
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49,
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"it should end highlighting at the right position"
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);
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});
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test("details button surrounds all selected text in a single details block", async function (assert) {
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const multilineInput = "first line\n\nsecond line\n\nthird line";
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const popupMenu = selectKit(".toolbar-popup-menu-options");
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await visit("/");
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await click("#create-topic");
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await fillIn(".d-editor-input", multilineInput);
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const textarea = queryAll(".d-editor-input")[0];
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textarea.selectionStart = 0;
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textarea.selectionEnd = textarea.value.length;
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await popupMenu.expand();
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await popupMenu.selectRowByValue("insertDetails");
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assert.equal(
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queryAll(".d-editor-input").val(),
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`\n[details="${I18n.t(
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"composer.details_title"
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)}"]\n${multilineInput}\n[/details]\n`,
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"it should contain the right output"
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);
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});
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});
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