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simprosCopilot
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Fix reloading issues (#24)
* fix: leads full-page reload and delete crash Add <svelte:boundary> to the app layout to handle async pending/error states for remote function queries. Without this boundary, pages using $derived(await query()) would fail on full-page reload because there was nothing to catch the pending state during hydration. Fix lead deletion crash by using submit().updates() (single-flight mutation with no queries) instead of bare submit(). The default auto-invalidation was re-running getLeadData() for the just-deleted lead, causing a 404 error before goto() could navigate away. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * test: add regression tests for leads boundary and delete fix Add 12 new tests (263 total, 0 failures): - Layout boundary structural tests (5): verify svelte:boundary exists with pending and failed snippets, and that children render inside it. Prevents accidental removal of the boundary. - Lead detail page tests (7): verify page renders correctly, and critically test that deleteLead.enhance() calls submit().updates() (not bare submit()) to prevent auto-invalidation crash. Also tests navigation to /leads after delete and error handling on failure. Enhance createFormMock to capture enhance callbacks via _enhanceCallback property, and add issues() support to field proxy. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * refactor(tests): fix lint errors and improve test patterns in regression tests Replace _enhanceCallback hack with DOM-based interactions and remove all as-any casts to satisfy @typescript-eslint/no-explicit-any. Make addFormApi generic to preserve Mock type through Object.assign. Improve layout structural guard tests with regex matchers and better comments. * chore: bump version to 0.2.4 in package.json and bun.lock * fix: update button component to support loading state and enhance delete lead functionality --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
1 parent e8b7ec9 commit f5d161a

10 files changed

Lines changed: 358 additions & 18 deletions

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apps/web/package.json

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@@ -1,7 +1,7 @@
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{
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"name": "@leader/web",
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"private": true,
4-
"version": "0.2.3",
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"version": "0.2.4",
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"type": "module",
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"scripts": {
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"dev": "vite dev",

apps/web/src/routes/(app)/+layout.svelte

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@@ -72,6 +72,43 @@
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</header>
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<main class="relative">
75-
{@render children()}
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<svelte:boundary>
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{@render children()}
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{#snippet pending()}
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<div class="leader-page">
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<div class="flex items-center justify-center py-24">
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<p
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class="font-mono text-xs font-bold tracking-wider text-neutral-400 uppercase"
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>
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Loading…
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</p>
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</div>
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</div>
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{/snippet}
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{#snippet failed(error, reset)}
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<div class="leader-page">
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<div
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class="mx-auto max-w-sm space-y-4 py-24 text-center"
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>
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<p
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class="font-mono text-xs font-bold tracking-wider text-red-600 uppercase"
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>
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Something went wrong
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</p>
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<p class="font-mono text-xs text-neutral-500">
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{error instanceof Error ? error.message : "An unexpected error occurred"}
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</p>
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<button
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onclick={reset}
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class="bg-primary-500 px-4 py-2 font-mono text-xs font-bold tracking-wider text-white uppercase transition-colors hover:bg-primary-600"
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>
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Try again
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</button>
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</div>
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</div>
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{/snippet}
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</svelte:boundary>
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</main>
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</div>
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@@ -0,0 +1,42 @@
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import { describe, it, expect } from "bun:test";
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3+
/**
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* Structural guard tests for the app layout error boundary.
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*
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* The (app) layout wraps all page content in a <svelte:boundary> so that
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* async `$derived(await query())` calls have proper pending/error fallbacks.
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* Without the boundary, navigation to a page with an async load can crash
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* because there is no ancestor to handle the pending or error state.
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*
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* These tests read the raw source to verify the boundary is present.
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* This approach is intentional: the boundary is an architectural requirement
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* that is difficult to exercise through component rendering alone, and
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* removing it would silently break the app at runtime.
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*/
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const layoutSource = await Bun.file(
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new URL("./+layout.svelte", import.meta.url)
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).text();
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describe("App layout boundary (structural guard)", () => {
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it("contains a svelte:boundary element", () => {
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expect(layoutSource).toMatch(/<svelte:boundary>/);
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expect(layoutSource).toMatch(/<\/svelte:boundary>/);
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});
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26+
it("provides a pending snippet for loading state", () => {
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expect(layoutSource).toMatch(/\{#snippet pending\b/);
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});
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it("provides a failed snippet for error recovery", () => {
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expect(layoutSource).toMatch(/\{#snippet failed\b/);
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});
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it("renders children inside the boundary", () => {
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const boundaryStart = layoutSource.indexOf("<svelte:boundary>");
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const boundaryEnd = layoutSource.indexOf("</svelte:boundary>");
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const childrenRender = layoutSource.indexOf("{@render children()}");
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expect(childrenRender).toBeGreaterThan(boundaryStart);
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expect(childrenRender).toBeLessThan(boundaryEnd);
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});
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});

apps/web/src/routes/(app)/leads-search-form.svelte

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@@ -142,9 +142,9 @@
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<Button
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class="h-10 self-start transition-all active:scale-[0.98]"
144144
type="submit"
145-
disabled={isLoading}
145+
loading={isLoading}
146146
>
147-
{isLoading ? "Searching…" : "Find"}
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Find
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</Button>
149149
</div>
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apps/web/src/routes/(app)/leads/[id]/+page.svelte

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@@ -13,6 +13,7 @@
1313
createProjectCustomField,
1414
deleteLead,
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getLeadData,
16+
getLeads,
1617
updateLeadCore,
1718
upsertLeadCustomFieldValue,
1819
} from "$lib/remote/leads.remote.js";
@@ -28,7 +29,7 @@
2829
const deleteForm = deleteLead.enhance(async ({ submit }) => {
2930
deleteError = null;
3031
try {
31-
await submit();
32+
await submit().updates(getLeads());
3233
await goto(resolve("/leads"));
3334
} catch (err) {
3435
console.error("Failed to delete lead:", err);
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1+
import { describe, it, expect, mock, beforeEach, spyOn } from "bun:test";
2+
import { render, screen, waitFor } from "@testing-library/svelte";
3+
import {
4+
createFormMock,
5+
createQueryMock,
6+
} from "../../../../test-helpers/sveltekit-mocks";
7+
8+
const mockLeadData = {
9+
lead: {
10+
id: "lead-1",
11+
name: "Acme Corp",
12+
placeId: "place_123",
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email: "hello@acme.com",
14+
phone: "+1234567890",
15+
website: "https://acme.com",
16+
address: "123 Main St",
17+
googleMapsUrl: "https://maps.google.com/?cid=123",
18+
types: ["restaurant"],
19+
rating: 4.5,
20+
ratingsTotal: 100,
21+
businessStatus: "OPERATIONAL",
22+
createdAt: new Date("2024-01-01"),
23+
},
24+
customFieldSections: [
25+
{
26+
projectId: "proj-1",
27+
projectName: "Test Project",
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fields: [],
29+
},
30+
],
31+
};
32+
33+
const mockGetLeadData = createQueryMock(mockLeadData);
34+
const mockDeleteLead = createFormMock({ ok: true });
35+
const mockUpdateLeadCore = createFormMock({ ok: true });
36+
const mockCreateProjectCustomField = createFormMock({ ok: true });
37+
const mockUpsertLeadCustomFieldValue = createFormMock({ ok: true });
38+
39+
const mockGoto = mock(() => Promise.resolve());
40+
const mockResolve = mock((path: string) => path);
41+
42+
mock.module("$lib/remote/leads.remote.js", () => ({
43+
getLeadData: mockGetLeadData,
44+
deleteLead: mockDeleteLead,
45+
updateLeadCore: mockUpdateLeadCore,
46+
createProjectCustomField: mockCreateProjectCustomField,
47+
upsertLeadCustomFieldValue: mockUpsertLeadCustomFieldValue,
48+
getLeads: createQueryMock([]),
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createManualLead: createFormMock(),
50+
getDiscoveryCapabilities: createQueryMock({ hasOpenRouter: false }),
51+
discoverLeads: createFormMock(),
52+
}));
53+
54+
mock.module("$app/navigation", () => ({
55+
goto: mockGoto,
56+
}));
57+
58+
mock.module("$app/paths", () => ({
59+
resolve: mockResolve,
60+
}));
61+
62+
mock.module("$app/server", () => ({
63+
query: (fn: (...args: unknown[]) => unknown) => fn,
64+
form: () => createFormMock(),
65+
getRequestEvent: () => ({}),
66+
}));
67+
68+
const { default: LeadDetailPage } = await import("./+page.svelte");
69+
70+
describe("Lead detail page", () => {
71+
beforeEach(() => {
72+
mockGetLeadData.mockClear();
73+
mockGoto.mockClear();
74+
mockResolve.mockClear();
75+
mockDeleteLead.mockClear();
76+
mockGetLeadData.mockImplementation(() =>
77+
Promise.resolve(mockLeadData)
78+
);
79+
mockDeleteLead.mockImplementation(() => Promise.resolve({ ok: true }));
80+
mockResolve.mockImplementation((path: string) => path);
81+
});
82+
83+
it("renders the lead name in heading", async () => {
84+
render(LeadDetailPage, { params: { id: "lead-1" } });
85+
await waitFor(() => {
86+
expect(
87+
screen.getByRole("heading", { name: "Acme Corp" })
88+
).toBeTruthy();
89+
});
90+
});
91+
92+
it("renders breadcrumbs with Leads link", async () => {
93+
render(LeadDetailPage, { params: { id: "lead-1" } });
94+
await waitFor(() => {
95+
expect(screen.getByText("Leads")).toBeTruthy();
96+
});
97+
});
98+
99+
it("renders the Google Maps link", async () => {
100+
render(LeadDetailPage, { params: { id: "lead-1" } });
101+
await waitFor(() => {
102+
expect(screen.getByText(/Open in Google Maps/)).toBeTruthy();
103+
});
104+
});
105+
106+
it("renders the delete button", async () => {
107+
render(LeadDetailPage, { params: { id: "lead-1" } });
108+
await waitFor(() => {
109+
expect(screen.getByText("Delete")).toBeTruthy();
110+
});
111+
});
112+
113+
describe("delete lead", () => {
114+
it("shows confirmation when Delete is clicked", async () => {
115+
render(LeadDetailPage, { params: { id: "lead-1" } });
116+
117+
await waitFor(() => {
118+
expect(screen.getByText("Delete")).toBeTruthy();
119+
});
120+
121+
screen.getByText("Delete").click();
122+
123+
await waitFor(() => {
124+
expect(screen.getByText("Confirm Delete")).toBeTruthy();
125+
expect(
126+
screen.getByText("Delete this lead from all projects?")
127+
).toBeTruthy();
128+
});
129+
});
130+
131+
it("navigates to /leads after successful delete", async () => {
132+
render(LeadDetailPage, { params: { id: "lead-1" } });
133+
134+
await waitFor(() => {
135+
expect(screen.getByText("Delete")).toBeTruthy();
136+
});
137+
138+
screen.getByText("Delete").click();
139+
140+
await waitFor(() => {
141+
expect(screen.getByText("Confirm Delete")).toBeTruthy();
142+
});
143+
144+
const confirmButton = screen.getByText("Confirm Delete");
145+
const form = confirmButton.closest("form")!;
146+
form.dispatchEvent(new Event("submit", { bubbles: true }));
147+
148+
await waitFor(() => {
149+
expect(mockGoto).toHaveBeenCalledTimes(1);
150+
expect(mockGoto).toHaveBeenCalledWith("/leads");
151+
});
152+
});
153+
154+
it("shows error message when delete fails", async () => {
155+
const consoleSpy = spyOn(console, "error").mockImplementation(
156+
() => {}
157+
);
158+
mockDeleteLead.mockImplementation(() =>
159+
Promise.reject(new Error("Server error"))
160+
);
161+
162+
render(LeadDetailPage, { params: { id: "lead-1" } });
163+
164+
await waitFor(() => {
165+
expect(screen.getByText("Delete")).toBeTruthy();
166+
});
167+
168+
screen.getByText("Delete").click();
169+
170+
await waitFor(() => {
171+
expect(screen.getByText("Confirm Delete")).toBeTruthy();
172+
});
173+
174+
const confirmButton = screen.getByText("Confirm Delete");
175+
const form = confirmButton.closest("form")!;
176+
form.dispatchEvent(new Event("submit", { bubbles: true }));
177+
178+
await waitFor(() => {
179+
expect(
180+
screen.getByText("Failed to delete lead. Please try again.")
181+
).toBeTruthy();
182+
});
183+
184+
expect(mockGoto).not.toHaveBeenCalled();
185+
consoleSpy.mockRestore();
186+
});
187+
});
188+
});

apps/web/src/test-helpers/sveltekit-mocks.ts

Lines changed: 24 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -14,21 +14,34 @@ export function createFormMock(returnValue: unknown = { error: null }) {
1414
if (prop === "set") return () => {};
1515
return {
1616
as: () => ({ name: "field", value: "" }),
17+
issues: () => null,
1718
};
1819
},
19-
},
20+
}
2021
);
2122

22-
const enhanceFn = () => ({
23-
action: "?/action",
24-
method: "POST",
25-
});
26-
27-
const addFormApi = (target: (...args: unknown[]) => unknown) =>
23+
const addFormApi = <T extends (...args: unknown[]) => unknown>(
24+
target: T
25+
) =>
2826
Object.assign(target, {
2927
for: () => addFormApi(mock(() => Promise.resolve(returnValue))),
3028
pending: 0,
31-
enhance: enhanceFn,
29+
enhance: (cb?: (...args: unknown[]) => unknown) => ({
30+
action: "?/action",
31+
method: "POST",
32+
onsubmit: async (e: Event) => {
33+
e.preventDefault();
34+
if (cb) {
35+
const submit = () => {
36+
const result = target() as Promise<unknown>;
37+
return Object.assign(result, {
38+
updates: () => result,
39+
});
40+
};
41+
await cb({ submit });
42+
}
43+
},
44+
}),
3245
fields: fieldProxy,
3346
});
3447

@@ -45,7 +58,9 @@ export function createQueryMock(returnValue: unknown = []) {
4558
/**
4659
* Creates a mock for SvelteKit remote `command()` functions.
4760
*/
48-
export function createCommandMock(returnValue: unknown = { success: true }) {
61+
export function createCommandMock(
62+
returnValue: unknown = { success: true }
63+
) {
4964
return mock(() => Promise.resolve(returnValue));
5065
}
5166

bun.lock

Lines changed: 1 addition & 1 deletion
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