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[Editor] Fix undoing an editor deletion (bug 1886959)

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The original bug was because the parent was null when trying to show
an highlight annotation which led to an exception.
That led me to think about having some null/non-null parent when removing
an editor: it's a mess especially if a destroyed parent is still attached
to an editor. Consequently, this patch always sets the parent to null when
deleting the editor.
This commit is contained in:
Calixte Denizet 2024-03-22 19:30:56 +01:00
parent b0f54b2235
commit d5a0e557c2
10 changed files with 574 additions and 11 deletions
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123
test/integration/stamp_editor_spec.mjs
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@ -24,10 +24,13 @@ import {
kbCopy,
kbPaste,
kbSelectAll,
kbUndo,
loadAndWait,
scrollIntoView,
serializeBitmapDimensions,
waitForAnnotationEditorLayer,
waitForSelectedEditor,
waitForSerialized,
waitForStorageEntries,
} from "./test_utils.mjs";
import { fileURLToPath } from "url";
@ -605,4 +608,124 @@ describe("Stamp Editor", () => {
}
});
});
describe("Undo a stamp", () => {
let pages;
beforeAll(async () => {
pages = await loadAndWait("tracemonkey.pdf", ".annotationEditorLayer");
});
afterAll(async () => {
await closePages(pages);
});
it("must check that a stamp can be undone", async () => {
await Promise.all(
pages.map(async ([browserName, page]) => {
await page.click("#editorStamp");
await page.waitForSelector(".annotationEditorLayer.stampEditing");
await copyImage(page, "../images/firefox_logo.png", 0);
await page.waitForSelector(getEditorSelector(0));
await waitForSerialized(page, 1);
await page.waitForSelector(`${getEditorSelector(0)} button.delete`);
await page.click(`${getEditorSelector(0)} button.delete`);
await waitForSerialized(page, 0);
await kbUndo(page);
await waitForSerialized(page, 1);
await page.waitForSelector(getEditorSelector(0));
})
);
});
});
describe("Delete a stamp and undo it on another page", () => {
let pages;
beforeAll(async () => {
pages = await loadAndWait("tracemonkey.pdf", ".annotationEditorLayer");
});
afterAll(async () => {
await closePages(pages);
});
it("must check that a stamp can be undone", async () => {
await Promise.all(
pages.map(async ([browserName, page]) => {
await page.click("#editorStamp");
await page.waitForSelector(".annotationEditorLayer.stampEditing");
await copyImage(page, "../images/firefox_logo.png", 0);
await page.waitForSelector(getEditorSelector(0));
await waitForSerialized(page, 1);
await page.waitForSelector(`${getEditorSelector(0)} button.delete`);
await page.click(`${getEditorSelector(0)} button.delete`);
await waitForSerialized(page, 0);
const twoToFourteen = Array.from(new Array(13).keys(), n => n + 2);
for (const pageNumber of twoToFourteen) {
const pageSelector = `.page[data-page-number = "${pageNumber}"]`;
await scrollIntoView(page, pageSelector);
}
await kbUndo(page);
await waitForSerialized(page, 1);
const thirteenToOne = Array.from(new Array(13).keys(), n => 13 - n);
for (const pageNumber of thirteenToOne) {
const pageSelector = `.page[data-page-number = "${pageNumber}"]`;
await scrollIntoView(page, pageSelector);
}
await page.waitForSelector(getEditorSelector(0));
})
);
});
});
describe("Delete a stamp, scroll and undo it", () => {
let pages;
beforeAll(async () => {
pages = await loadAndWait("tracemonkey.pdf", ".annotationEditorLayer");
});
afterAll(async () => {
await closePages(pages);
});
it("must check that a stamp can be undone", async () => {
await Promise.all(
pages.map(async ([browserName, page]) => {
await page.click("#editorStamp");
await page.waitForSelector(".annotationEditorLayer.stampEditing");
await copyImage(page, "../images/firefox_logo.png", 0);
await page.waitForSelector(getEditorSelector(0));
await waitForSerialized(page, 1);
await page.waitForSelector(`${getEditorSelector(0)} button.delete`);
await page.click(`${getEditorSelector(0)} button.delete`);
await waitForSerialized(page, 0);
const twoToOne = Array.from(new Array(13).keys(), n => n + 2).concat(
Array.from(new Array(13).keys(), n => 13 - n)
);
for (const pageNumber of twoToOne) {
const pageSelector = `.page[data-page-number = "${pageNumber}"]`;
await scrollIntoView(page, pageSelector);
}
await kbUndo(page);
await waitForSerialized(page, 1);
await page.waitForSelector(getEditorSelector(0));
})
);
});
});
});