feat: Redesign git changes to split stage/unstaged files. (#1359)

* feat: Redesign git changes to split stage/unstaged files. Signed-off-by: Paolo Insogna <paolo@cowtech.it> * fixup Signed-off-by: Paolo Insogna <paolo@cowtech.it> * fixup Signed-off-by: Paolo Insogna <paolo@cowtech.it> * refactor: streamline git changes panel * fix: label staged and working diff tabs * fix: isolate staged and working diff files * fix: scope staged and working diff updates * fix: scope git row revert to working changes --------- Signed-off-by: Paolo Insogna <paolo@cowtech.it> Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
2026-05-24 00:49:38 +03:00
parent 9af0de0056
commit e16097b05d
42 changed files with 2987 additions and 923 deletions
@@ -0,0 +1,112 @@
+import { describe, expect, test } from 'bun:test';
+import { stageGitFile, stageGitFiles, unstageGitFile, unstageGitFiles } from './gitApiHttp';
+
+type FetchCall = {
+  input: RequestInfo | URL;
+  init?: RequestInit;
+};
+
+const previousFetch = globalThis.fetch;
+const previousWindowDescriptor = Object.getOwnPropertyDescriptor(globalThis, 'window');
+
+const installFetchMock = () => {
+  const calls: FetchCall[] = [];
+  globalThis.fetch = (async (input, init) => {
+    calls.push({ input, init });
+    return new Response(JSON.stringify({ success: true }), {
+      status: 200,
+      headers: { 'Content-Type': 'application/json' },
+    });
+  }) as typeof fetch;
+  return calls;
+};
+
+const installWindowMock = () => {
+  Object.defineProperty(globalThis, 'window', {
+    configurable: true,
+    value: {
+      location: { origin: 'http://localhost:3000' },
+    },
+  });
+};
+
+const restoreMocks = () => {
+  globalThis.fetch = previousFetch;
+  if (previousWindowDescriptor) {
+    Object.defineProperty(globalThis, 'window', previousWindowDescriptor);
+  } else {
+    delete (globalThis as { window?: Window }).window;
+  }
+};
+
+const captureError = async (callback: () => Promise<void>): Promise<unknown> => {
+  try {
+    await callback();
+    return null;
+  } catch (error) {
+    return error;
+  }
+};
+
+describe('gitApiHttp index mutations', () => {
+  test('sends bulk stage payloads as paths', async () => {
+    installWindowMock();
+    const calls = installFetchMock();
+    try {
+      await stageGitFiles('/repo', ['a.ts', 'b.ts']);
+
+      expect(calls).toHaveLength(1);
+      expect(String(calls[0].input)).toBe('http://localhost:3000/api/git/stage?directory=%2Frepo');
+      expect(calls[0].init?.method).toBe('POST');
+      expect(JSON.parse(String(calls[0].init?.body))).toEqual({ paths: ['a.ts', 'b.ts'] });
+    } finally {
+      restoreMocks();
+    }
+  });
+
+  test('sends bulk unstage payloads as paths', async () => {
+    installWindowMock();
+    const calls = installFetchMock();
+    try {
+      await unstageGitFiles('/repo', ['a.ts', 'b.ts']);
+
+      expect(calls).toHaveLength(1);
+      expect(String(calls[0].input)).toBe('http://localhost:3000/api/git/unstage?directory=%2Frepo');
+      expect(calls[0].init?.method).toBe('POST');
+      expect(JSON.parse(String(calls[0].init?.body))).toEqual({ paths: ['a.ts', 'b.ts'] });
+    } finally {
+      restoreMocks();
+    }
+  });
+
+  test('single-file helpers use the bulk paths payload shape', async () => {
+    installWindowMock();
+    const calls = installFetchMock();
+    try {
+      await stageGitFile('/repo', 'a.ts');
+      await unstageGitFile('/repo', 'b.ts');
+
+      expect(JSON.parse(String(calls[0].init?.body))).toEqual({ paths: ['a.ts'] });
+      expect(JSON.parse(String(calls[1].init?.body))).toEqual({ paths: ['b.ts'] });
+    } finally {
+      restoreMocks();
+    }
+  });
+
+  test('rejects empty bulk path lists before fetching', async () => {
+    installWindowMock();
+    const calls = installFetchMock();
+    try {
+      const stageError = await captureError(() => stageGitFiles('/repo', [' ', '']));
+      const unstageError = await captureError(() => unstageGitFiles('/repo', []));
+
+      expect(stageError).toBeInstanceOf(Error);
+      expect((stageError as Error).message).toBe('path is required to stage git changes');
+      expect(unstageError).toBeInstanceOf(Error);
+      expect((unstageError as Error).message).toBe('path is required to unstage git changes');
+      expect(calls).toHaveLength(0);
+    } finally {
+      restoreMocks();
+    }
+  });
+});