源码快照 @ 2026-09-01 (source-only, 剔除非源码素材)

packages/agent/gui/agent-gui/terminalNode/workspaceFileDrop.spec.ts

@@ -0,0 +1,110 @@
+import { describe, expect, it } from "vitest";
+import {
+  buildWorkspaceFileDropTerminalInput,
+  hasWorkspaceFileDropData,
+  readWorkspaceFileDropEntries,
+  quoteWorkspacePathForTerminal,
+  readWorkspaceFileDropPaths,
+  writeWorkspaceFileDropData
+} from "./workspaceFileDrop";
+
+function createDataTransferStub(): DataTransfer {
+  const store = new Map<string, string>();
+  const dataTransfer = {
+    effectAllowed: "none",
+    dropEffect: "none",
+    types: [] as string[],
+    setData(format: string, data: string) {
+      store.set(format, data);
+      dataTransfer.types = [...store.keys()];
+    },
+    getData(format: string) {
+      return store.get(format) ?? "";
+    }
+  };
+  return dataTransfer as unknown as DataTransfer;
+}
+
+describe("workspaceFileDrop", () => {
+  it("writes and reads normalized structured workspace file drop payloads", () => {
+    const dataTransfer = createDataTransferStub();
+
+    writeWorkspaceFileDropData(dataTransfer, [
+      {
+        path: "/workspace/src/App.tsx",
+        name: "App.tsx",
+        kind: "file"
+      },
+      {
+        path: " /workspace/src/App.tsx ",
+        name: " App.tsx ",
+        kind: "file"
+      },
+      {
+        path: "/workspace/src/README.md",
+        name: "README.md",
+        kind: "file"
+      }
+    ]);
+
+    expect(hasWorkspaceFileDropData(dataTransfer)).toBe(true);
+    expect(readWorkspaceFileDropEntries(dataTransfer)).toEqual([
+      {
+        path: "/workspace/src/App.tsx",
+        name: "App.tsx",
+        kind: "file"
+      },
+      {
+        path: "/workspace/src/README.md",
+        name: "README.md",
+        kind: "file"
+      }
+    ]);
+    expect(readWorkspaceFileDropPaths(dataTransfer)).toEqual([
+      "/workspace/src/App.tsx",
+      "/workspace/src/README.md"
+    ]);
+    expect(dataTransfer.getData("text/plain")).toBe(
+      "/workspace/src/App.tsx\n/workspace/src/README.md"
+    );
+  });
+
+  it("shell-quotes paths for terminal insertion", () => {
+    expect(quoteWorkspacePathForTerminal("/workspace/it's here.txt")).toBe(
+      "'/workspace/it'\"'\"'s here.txt'"
+    );
+  });
+
+  it("builds terminal input with quoted paths and a trailing space", () => {
+    expect(
+      buildWorkspaceFileDropTerminalInput([
+        "/workspace/src/App.tsx",
+        "/workspace/file with spaces.md"
+      ])
+    ).toBe("'/workspace/src/App.tsx' '/workspace/file with spaces.md' ");
+  });
+
+  it("ignores unrelated drag payloads", () => {
+    const dataTransfer = createDataTransferStub();
+    dataTransfer.setData("text/plain", "/workspace/src/App.tsx");
+
+    expect(hasWorkspaceFileDropData(dataTransfer)).toBe(false);
+    expect(readWorkspaceFileDropEntries(dataTransfer)).toEqual([]);
+    expect(readWorkspaceFileDropPaths(dataTransfer)).toEqual([]);
+    expect(buildWorkspaceFileDropTerminalInput([])).toBe("");
+  });
+
+  it("ignores malformed internal payloads", () => {
+    const dataTransfer = createDataTransferStub();
+    dataTransfer.setData(
+      "application/x-tsh-workspace-file-paths+json",
+      JSON.stringify({
+        entries: [{ path: "", name: "README.md", kind: "file" }]
+      })
+    );
+
+    expect(hasWorkspaceFileDropData(dataTransfer)).toBe(true);
+    expect(readWorkspaceFileDropEntries(dataTransfer)).toEqual([]);
+    expect(readWorkspaceFileDropPaths(dataTransfer)).toEqual([]);
+  });
+});