test: 新增一波测试文件

src/tools/shared/__tests__/gitOperationTracking.test.ts

@@ -131,4 +131,65 @@ describe("detectGitOperation", () => {
     expect(result.branch!.action).toBe("merged");
     expect(result.branch!.ref).toBe("develop");
   });
+
+  test("detects gh pr edit operation", () => {
+    const result = detectGitOperation(
+      "gh pr edit 42 --title 'new title'",
+      "https://github.com/owner/repo/pull/42"
+    );
+    expect(result.pr).toBeDefined();
+    expect(result.pr!.number).toBe(42);
+    expect(result.pr!.action).toBe("edited");
+  });
+
+  test("detects gh pr comment operation", () => {
+    const result = detectGitOperation(
+      "gh pr comment 42 --body 'looks good'",
+      "https://github.com/owner/repo/pull/42"
+    );
+    expect(result.pr).toBeDefined();
+    expect(result.pr!.number).toBe(42);
+    expect(result.pr!.action).toBe("commented");
+  });
+
+  test("detects gh pr close operation", () => {
+    const result = detectGitOperation(
+      "gh pr close 42",
+      "✓ Closed pull request owner/repo#42"
+    );
+    expect(result.pr).toBeDefined();
+    expect(result.pr!.number).toBe(42);
+    expect(result.pr!.action).toBe("closed");
+  });
+
+  test("detects gh pr ready operation", () => {
+    const result = detectGitOperation(
+      "gh pr ready 42",
+      "✓ Converted pull request owner/repo#42 to \"Ready for review\""
+    );
+    expect(result.pr).toBeDefined();
+    expect(result.pr!.number).toBe(42);
+    expect(result.pr!.action).toBe("ready");
+  });
+
+  test("handles empty command string", () => {
+    const result = detectGitOperation("", "some output");
+    expect(result.commit).toBeUndefined();
+    expect(result.push).toBeUndefined();
+    expect(result.branch).toBeUndefined();
+    expect(result.pr).toBeUndefined();
+  });
+
+  test("handles empty output string", () => {
+    const result = detectGitOperation("git commit -m 'msg'", "");
+    expect(result.commit).toBeUndefined();
+  });
+
+  test("handles malformed git commit output", () => {
+    const result = detectGitOperation(
+      "git commit -m 'msg'",
+      "error: something went wrong"
+    );
+    expect(result.commit).toBeUndefined();
+  });
 });

src/utils/permissions/__tests__/PermissionMode.test.ts

@@ -65,6 +65,18 @@ describe("permissionModeFromString", () => {
     expect(permissionModeFromString("unknown")).toBe("default");
     expect(permissionModeFromString("")).toBe("default");
   });
+
+  test("is case sensitive — uppercase returns default", () => {
+    expect(permissionModeFromString("PLAN")).toBe("default");
+    expect(permissionModeFromString("Default")).toBe("default");
+    expect(permissionModeFromString("PLAN")).toBe("default");
+  });
+
+  test("returns mode for all known external modes", () => {
+    for (const mode of EXTERNAL_PERMISSION_MODES) {
+      expect(permissionModeFromString(mode)).toBe(mode);
+    }
+  });
 });
 
 // ─── permissionModeTitle ───────────────────────────────────────────────
@@ -210,5 +222,10 @@ describe("isExternalPermissionMode", () => {
       expect(isExternalPermissionMode("plan")).toBe(true);
       expect(isExternalPermissionMode("dontAsk")).toBe(true);
     });
+
+    test("returns true for acceptEdits and bypassPermissions", () => {
+      expect(isExternalPermissionMode("acceptEdits")).toBe(true);
+      expect(isExternalPermissionMode("bypassPermissions")).toBe(true);
+    });
   });
 });