Absorb the matrix-react-sdk repository (#28192)

Co-authored-by: github-merge-queue <118344674+github-merge-queue@users.noreply.github.com> Co-authored-by: github-merge-queue <github-merge-queue@users.noreply.github.com> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Florian Duros <florian.duros@ormaz.fr> Co-authored-by: Kim Brose <kim.brose@nordeck.net> Co-authored-by: Florian Duros <florianduros@element.io> Co-authored-by: R Midhun Suresh <hi@midhun.dev> Co-authored-by: dbkr <986903+dbkr@users.noreply.github.com> Co-authored-by: ElementRobot <releases@riot.im> Co-authored-by: dbkr <dbkr@users.noreply.github.com> Co-authored-by: David Baker <dbkr@users.noreply.github.com> Co-authored-by: Michael Telatynski <7t3chguy@gmail.com> Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com> Co-authored-by: David Langley <davidl@element.io> Co-authored-by: Michael Weimann <michaelw@matrix.org> Co-authored-by: Timshel <Timshel@users.noreply.github.com> Co-authored-by: Sahil Silare <32628578+sahil9001@users.noreply.github.com> Co-authored-by: Will Hunt <will@half-shot.uk> Co-authored-by: Hubert Chathi <hubert@uhoreg.ca> Co-authored-by: Andrew Ferrazzutti <andrewf@element.io> Co-authored-by: Robin <robin@robin.town> Co-authored-by: Tulir Asokan <tulir@maunium.net>
2026-11-04 10:32:44 +00:00 · 2024-10-16 13:31:55 +01:00
parent 2b99496025
commit c05c429803
3280 changed files with 586617 additions and 905 deletions
@@ -0,0 +1,104 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2019 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+import EditorModel from "../../../src/editor/model";
+import { createPartCreator, createRenderer } from "./mock";
+
+const pillChannel = "#riot-dev:matrix.org";
+
+describe("editor/range", function () {
+    it("range on empty model", function () {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const model = new EditorModel([], pc, renderer);
+        const range = model.startRange(model.positionForOffset(0, true)); // after "world"
+        let called = false;
+        range.expandBackwardsWhile((chr) => {
+            called = true;
+            return true;
+        });
+        expect(called).toBe(false);
+        expect(range.text).toBe("");
+    });
+    it("range replace within a part", function () {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const model = new EditorModel([pc.plain("hello world!!!!")], pc, renderer);
+        const range = model.startRange(model.positionForOffset(11)); // after "world"
+        range.expandBackwardsWhile((index, offset) => model.parts[index].text[offset] !== " ");
+        expect(range.text).toBe("world");
+        range.replace([pc.roomPill(pillChannel)]);
+        expect(model.parts[0].type).toBe("plain");
+        expect(model.parts[0].text).toBe("hello ");
+        expect(model.parts[1].type).toBe("room-pill");
+        expect(model.parts[1].text).toBe(pillChannel);
+        expect(model.parts[2].type).toBe("plain");
+        expect(model.parts[2].text).toBe("!!!!");
+        expect(model.parts.length).toBe(3);
+    });
+    it("range replace across parts", function () {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const model = new EditorModel(
+            [pc.plain("try to re"), pc.plain("pla"), pc.plain("ce "), pc.plain("me")],
+            pc,
+            renderer,
+        );
+        const range = model.startRange(model.positionForOffset(14)); // after "replace"
+        range.expandBackwardsWhile((index, offset) => model.parts[index].text[offset] !== " ");
+        expect(range.text).toBe("replace");
+        range.replace([pc.roomPill(pillChannel)]);
+        expect(model.parts[0].type).toBe("plain");
+        expect(model.parts[0].text).toBe("try to ");
+        expect(model.parts[1].type).toBe("room-pill");
+        expect(model.parts[1].text).toBe(pillChannel);
+        expect(model.parts[2].type).toBe("plain");
+        expect(model.parts[2].text).toBe(" me");
+        expect(model.parts.length).toBe(3);
+    });
+    // bug found while implementing tab completion
+    it("replace a part with an identical part with start position at end of previous part", function () {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const model = new EditorModel([pc.plain("hello "), pc.pillCandidate("man")], pc, renderer);
+        const range = model.startRange(model.positionForOffset(9, true)); // before "man"
+        range.expandBackwardsWhile((index, offset) => model.parts[index].text[offset] !== " ");
+        expect(range.text).toBe("man");
+        range.replace([pc.pillCandidate(range.text)]);
+        expect(model.parts[0].type).toBe("plain");
+        expect(model.parts[0].text).toBe("hello ");
+        expect(model.parts[1].type).toBe("pill-candidate");
+        expect(model.parts[1].text).toBe("man");
+        expect(model.parts.length).toBe(2);
+    });
+    it("range trim spaces off both ends", () => {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const model = new EditorModel([pc.plain("abc abc abc")], pc, renderer);
+        const range = model.startRange(
+            model.positionForOffset(3, false), // at end of first `abc`
+            model.positionForOffset(8, false), // at start of last `abc`
+        );
+
+        expect(range.parts[0].text).toBe(" abc ");
+        range.trim();
+        expect(range.parts[0].text).toBe("abc");
+    });
+    // test for edge case when the selection just consists of whitespace
+    it("range trim just whitespace", () => {
+        const renderer = createRenderer();
+        const pc = createPartCreator();
+        const whitespace = "  \n    \n\n";
+        const model = new EditorModel([pc.plain(whitespace)], pc, renderer);
+        const range = model.startRange(model.positionForOffset(0, false), model.getPositionAtEnd());
+
+        expect(range.text).toBe(whitespace);
+        range.trim();
+        expect(range.text).toBe("");
+    });
+});