d33c6389d4
* feat(canvas): 视频节点截取重生成 - 支持多段/时间线导入并调用视频模型批量重生成 * test(canvas): 视频节点时间线导入 - 修正旧数据标题回退测试 * style(canvas): 视频节点截取重生成 - 格式化新增文件并修正测试 --------- Co-authored-by: sikongyue <3155157671@qq.com>
77 lines
2.9 KiB
TypeScript
77 lines
2.9 KiB
TypeScript
import { describe, expect, test } from "bun:test";
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import { buildTimelineImportSegments } from "../src/lib/canvas/canvas-video-timeline-segments";
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import { CanvasNodeType, type CanvasConnection, type CanvasNodeData } from "../src/types/canvas";
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import type { TimelineProject } from "../src/types/timeline";
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function videoNode(id: string, title: string): CanvasNodeData {
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return {
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id,
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type: CanvasNodeType.Video,
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title,
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position: { x: 0, y: 0 },
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width: 100,
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height: 100,
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metadata: { content: `data:video/mp4;base64,${id}`, durationMs: 10_000 },
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};
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}
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function connection(fromNodeId: string, toNodeId: string): CanvasConnection {
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return { id: `conn-${fromNodeId}-${toNodeId}`, fromNodeId, toNodeId };
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}
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const timeline: TimelineProject = {
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version: 2,
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tracks: [],
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clips: [
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{
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id: "clip-1",
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kind: "video",
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nodeId: "source-video",
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trackId: "video",
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startMs: 0,
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durationMs: 3_000,
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title: "源视频",
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sourceStartMs: 2_000,
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sourceDurationMs: 3_000,
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},
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],
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durationMs: 3_000,
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};
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describe("buildTimelineImportSegments", () => {
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test("下游节点能从上游视频节点导入时间线片段", () => {
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const source = videoNode("source-video", "源视频");
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const segment = videoNode("segment-video", "片段");
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const target = videoNode("target-video", "结果");
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const nodes = [target, segment, source];
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const connections = [connection("source-video", "segment-video"), connection("segment-video", "target-video")];
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const result = buildTimelineImportSegments(target, nodes, connections, timeline, 10_000);
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expect(result.ok).toBe(true);
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if (!result.ok) return;
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expect(result.segments).toHaveLength(1);
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expect(result.segments[0]).toMatchObject({ startMs: 2_000, endMs: 5_000, sourceNodeId: "source-video" });
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});
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test("旧数据 nodeId 不一致时按唯一标题回退匹配", () => {
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const source = videoNode("source-video", "源视频");
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const target = videoNode("target-video", "结果");
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const nodes = [target, source];
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const connections = [connection("source-video", "target-video")];
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const oldTimeline: TimelineProject = {
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...timeline,
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clips: [{ ...timeline.clips[0], nodeId: "legacy-source-id" }],
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};
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const result = buildTimelineImportSegments(target, nodes, connections, oldTimeline, 10_000);
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expect(result.ok).toBe(true);
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if (!result.ok) return;
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expect(result.segments[0].sourceNodeId).toBe("source-video");
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});
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test("没有匹配片段时返回错误", () => {
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const target = videoNode("target-video", "结果");
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const result = buildTimelineImportSegments(target, [target], [], timeline, 10_000);
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expect(result.ok).toBe(false);
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});
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});
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