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fix(FN-000): harden project migration runtime

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This commit is contained in:
gsxdsm
2026-04-02 17:55:25 -07:00
parent 1f8465342c
commit 371ec764b8
10 changed files with 305 additions and 56 deletions
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56
packages/engine/src/scheduler.test.ts
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@@ -147,10 +147,19 @@ describe("Scheduler", () => {
});
it("triggers scheduling immediately when task:created event fires", async () => {
const store = createMockStore({
listTasks: vi.fn().mockResolvedValue([
// Mock filesystem validation so schedule() can proceed
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFile).mockResolvedValue("# Task\nDo something");
// First call (from start()) returns empty todo, second call (from event) returns the new task
const listTasksMock = vi.fn()
.mockResolvedValueOnce([]) // Initial schedule from start() sees no tasks
.mockResolvedValue([
createMockTask({ id: "FN-001", column: "todo", dependencies: [] }),
]),
]);
const store = createMockStore({
listTasks: listTasksMock,
getSettings: vi.fn().mockResolvedValue({ maxConcurrent: 2, maxWorktrees: 4 }),
updateTask: vi.fn().mockResolvedValue(undefined),
moveTask: vi.fn().mockResolvedValue(undefined),
@@ -159,17 +168,23 @@ describe("Scheduler", () => {
const scheduler = new Scheduler(store);
scheduler.start();
// Wait for initial schedule pass to complete
await new Promise((r) => setTimeout(r, 10));
// Find and call the task:created handler
const onCalls = (store.on as any).mock.calls;
const createdHandler = onCalls.find((call: any) => call[0] === "task:created")?.[1];
expect(createdHandler).toBeDefined();
// Simulate task:created event
const newTask = createMockTask({ id: "FN-002", column: "todo" });
// Simulate task:created event — triggers schedule() which now sees FN-001
const newTask = createMockTask({ id: "FN-001", column: "todo" });
await createdHandler(newTask);
// Wait for async schedule to complete
await new Promise((r) => setTimeout(r, 10));
// Verify schedule() was called (moveTask should be called since task can start)
expect(store.moveTask).toHaveBeenCalledWith("FN-002", "in-progress");
expect(store.moveTask).toHaveBeenCalledWith("FN-001", "in-progress");
});
it("registers task:moved event listener", () => {
@@ -180,11 +195,24 @@ describe("Scheduler", () => {
});
it("triggers scheduling immediately when task:moved to done event fires", async () => {
// Mock filesystem validation so schedule() can proceed
vi.mocked(existsSync).mockReturnValue(true);
vi.mocked(readFile).mockResolvedValue("# Task\nDo something");
// Initially return only FN-001 in-progress so start() doesn't schedule FN-002
const listTasksMock = vi.fn()
.mockResolvedValueOnce([
createMockTask({ id: "FN-001", column: "in-progress", dependencies: [] }),
createMockTask({ id: "FN-002", column: "todo", dependencies: ["FN-001"] }),
])
// After event fires, FN-001 is done so FN-002's deps are satisfied
.mockResolvedValue([
createMockTask({ id: "FN-001", column: "done", dependencies: [] }),
createMockTask({ id: "FN-002", column: "todo", dependencies: ["FN-001"] }),
]);
const store = createMockStore({
listTasks: vi.fn().mockResolvedValue([
createMockTask({ id: "FN-001", column: "done", dependencies: [] }), // Completed dep
createMockTask({ id: "FN-002", column: "todo", dependencies: ["FN-001"] }), // Waiting on FN-001
]),
listTasks: listTasksMock,
getSettings: vi.fn().mockResolvedValue({ maxConcurrent: 2, maxWorktrees: 4 }),
updateTask: vi.fn().mockResolvedValue(undefined),
moveTask: vi.fn().mockResolvedValue(undefined),
@@ -193,15 +221,21 @@ describe("Scheduler", () => {
const scheduler = new Scheduler(store);
scheduler.start();
// Wait for initial schedule pass to complete
await new Promise((r) => setTimeout(r, 10));
// Find and call the task:moved handler
const onCalls = (store.on as any).mock.calls;
const movedHandler = onCalls.find((call: any) => call[0] === "task:moved")?.[1];
expect(movedHandler).toBeDefined();
// Simulate task:moved to done event
const doneTask = createMockTask({ id: "FN-001", column: "todo" });
const doneTask = createMockTask({ id: "FN-001", column: "in-progress" });
await movedHandler({ task: doneTask, from: "in-progress", to: "done" });
// Wait for async schedule to complete
await new Promise((r) => setTimeout(r, 10));
// Verify schedule() was called - FN-002 should now be able to start
expect(store.moveTask).toHaveBeenCalledWith("FN-002", "in-progress");
});