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RRR Rendering Follow Ups (#4885)
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brophdawg11 committed Dec 16, 2022
1 parent 5d472de commit afd6aa2
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Showing 25 changed files with 313 additions and 2,609 deletions.
14 changes: 10 additions & 4 deletions integration/error-boundary-test.ts
Original file line number Diff line number Diff line change
Expand Up @@ -305,7 +305,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickSubmitButton(HAS_BOUNDARY_ACTION);
await page.waitForSelector("#own-boundary");
await page.waitForSelector(`text=${OWN_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(OWN_BOUNDARY_TEXT);
});

Expand All @@ -315,7 +315,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto(HAS_BOUNDARY_ACTION);
await app.clickSubmitButton(HAS_BOUNDARY_ACTION);
await page.waitForSelector("#own-boundary");
await page.waitForSelector(`text=${OWN_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(OWN_BOUNDARY_TEXT);
});

Expand All @@ -332,6 +332,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickSubmitButton(NO_BOUNDARY_ACTION);
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(ROOT_BOUNDARY_TEXT);
});

Expand All @@ -341,6 +342,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto(NO_BOUNDARY_ACTION);
await app.clickSubmitButton(NO_BOUNDARY_ACTION);
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(ROOT_BOUNDARY_TEXT);
});

Expand All @@ -354,6 +356,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickLink(HAS_BOUNDARY_LOADER);
await page.waitForSelector(`text=${OWN_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(OWN_BOUNDARY_TEXT);
});

Expand All @@ -369,6 +372,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickLink(NO_BOUNDARY_LOADER);
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(ROOT_BOUNDARY_TEXT);
});

Expand All @@ -384,6 +388,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickLink(NO_BOUNDARY_RENDER);
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(ROOT_BOUNDARY_TEXT);
});

Expand All @@ -397,6 +402,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickLink(HAS_BOUNDARY_RENDER);
await page.waitForSelector(`text=${OWN_BOUNDARY_TEXT}`);
expect(await app.getHtml("main")).toMatch(OWN_BOUNDARY_TEXT);
});

Expand Down Expand Up @@ -429,7 +435,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/fetcher-no-boundary");
await app.clickSubmitButton(NO_BOUNDARY_NO_LOADER_OR_ACTION);
await page.waitForSelector("#root-boundary");
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
});

test("renders root boundary in document POST without action requests", async () => {
Expand All @@ -446,7 +452,7 @@ test.describe("ErrorBoundary", () => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/");
await app.clickSubmitButton(NO_BOUNDARY_NO_LOADER_OR_ACTION);
await page.waitForSelector("#root-boundary");
await page.waitForSelector(`text=${ROOT_BOUNDARY_TEXT}`);
});

test("renders own boundary in document POST without action requests", async () => {
Expand Down
52 changes: 38 additions & 14 deletions integration/form-test.ts
Original file line number Diff line number Diff line change
Expand Up @@ -299,7 +299,7 @@ test.describe("Forms", () => {
let actionData = useActionData();
return (
<div onClick={(event) => event.stopPropagation()}>
<pre>{JSON.stringify(actionData)}</pre>
{actionData ? <pre id="action-data">{JSON.stringify(actionData)}</pre> : null}
<Form method="post">
<button type="submit" name="intent" value="add">Add</button>
</Form>
Expand Down Expand Up @@ -332,7 +332,8 @@ test.describe("Forms", () => {
<button>Submit</button>
<button formMethod={submitterFormMethod}>Submit with {submitterFormMethod}</button>
</Form>
<pre>{actionData || loaderData}</pre>
{actionData ? <pre id="action-method">{actionData}</pre> : null}
<pre id="loader-method">{loaderData}</pre>
</>
)
}
Expand Down Expand Up @@ -524,14 +525,18 @@ test.describe("Forms", () => {
await page.waitForSelector(`pre:has-text("${SQUID_INK_HOTDOG}")`);
});

test("when clicking on a submit button as a descendant of an element that stops propagation on click, still passes the clicked submit button's `name` and `value` props to the request payload", async ({
page,
}) => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/stop-propagation");
await app.clickSubmitButton("/stop-propagation", { wait: true });
expect(await app.getHtml()).toMatch('{"intent":"add"}');
});
test(
"when clicking on a submit button as a descendant of an element that " +
"stops propagation on click, still passes the clicked submit button's " +
"`name` and `value` props to the request payload",
async ({ page }) => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto("/stop-propagation");
await app.clickSubmitButton("/stop-propagation", { wait: true });
await page.waitForSelector("#action-data");
expect(await app.getHtml()).toMatch('{"intent":"add"}');
}
);

test.describe("<Form> action", () => {
test.describe("in a static route", () => {
Expand Down Expand Up @@ -789,6 +794,7 @@ test.describe("Forms", () => {
html = await app.getHtml();
el = getElement(html, `#${INDEX_ROUTE_NO_ACTION_POST}`);
expect(el.attr("action")).toBe("/blog?index&junk=1");
await page.waitForURL(/\/blog\?index&junk=1$/);
expect(app.page.url()).toMatch(/\/blog\?index&junk=1$/);
});
});
Expand Down Expand Up @@ -946,9 +952,17 @@ test.describe("Forms", () => {
);

let app = new PlaywrightFixture(appFixture, page);
await app.goto(`/form-method?method=${method}`);
await app.goto(`/form-method?method=${method}`, true);
await app.clickElement(`text=Submit`);
expect(await app.getHtml("pre")).toBe(`<pre>${method}</pre>`);
if (method !== "GET") {
await page.waitForSelector("#action-method");
expect(await app.getHtml("pre#action-method")).toBe(
`<pre id="action-method">${method}</pre>`
);
}
expect(await app.getHtml("pre#loader-method")).toBe(
`<pre id="loader-method">GET</pre>`
);
});
});
});
Expand All @@ -963,10 +977,19 @@ test.describe("Forms", () => {
}) => {
let app = new PlaywrightFixture(appFixture, page);
await app.goto(
`/form-method?method=${method}&submitterFormMethod=${overrideMethod}`
`/form-method?method=${method}&submitterFormMethod=${overrideMethod}`,
true
);
await app.clickElement(`text=Submit with ${overrideMethod}`);
expect(await app.getHtml("pre")).toBe(`<pre>${overrideMethod}</pre>`);
if (overrideMethod !== "GET") {
await page.waitForSelector("#action-method");
expect(await app.getHtml("pre#action-method")).toBe(
`<pre id="action-method">${overrideMethod}</pre>`
);
}
expect(await app.getHtml("pre#loader-method")).toBe(
`<pre id="loader-method">GET</pre>`
);
});
});
});
Expand Down Expand Up @@ -1060,6 +1083,7 @@ test.describe("Forms", () => {
// This submission should ignore the index route and the pathless layout
// route above it and hit the action in routes/pathless-layout-parent.jsx
await app.clickSubmitButton("/pathless-layout-parent");
await page.waitForSelector("text=Submitted - Yes");
expect(await app.getHtml()).toMatch("Submitted - Yes");
});
}
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -176,7 +176,6 @@ const exportsByRenderer: Record<Renderer, Partial<ExportNames>> = {
"NavLinkProps",
"RemixBrowserProps",
"RemixServerProps",
"ShouldReloadFunction",
"SubmitFunction",
"SubmitOptions",
"ThrownResponse",
Expand Down
11 changes: 1 addition & 10 deletions packages/remix-eslint-config/rules/core.js
Original file line number Diff line number Diff line change
Expand Up @@ -89,16 +89,7 @@ module.exports = {
"no-new-object": WARN,
"no-octal": WARN,
"no-redeclare": ERROR,
"no-restricted-imports": [
WARN,
...replaceRemixImportsOptions,
{
importNames: ["useTransition"],
message:
"useTransition is deprecated in favor of useNavigation as of v1.9.0.",
name: "@remix-run/react",
},
],
"no-restricted-imports": [WARN, ...replaceRemixImportsOptions],
"no-script-url": WARN,
"no-self-assign": WARN,
"no-self-compare": WARN,
Expand Down
1 change: 0 additions & 1 deletion packages/remix-eslint-config/rules/packageExports.js
Original file line number Diff line number Diff line change
Expand Up @@ -144,7 +144,6 @@ const reactSpecificExports = {
"NavLinkProps",
"RemixBrowserProps",
"RemixServerProps",
"ShouldReloadFunction",
"SubmitFunction",
"SubmitOptions",
"ThrownResponse",
Expand Down
131 changes: 82 additions & 49 deletions packages/remix-react/__tests__/components-test.tsx
Original file line number Diff line number Diff line change
@@ -1,9 +1,9 @@
import * as React from "react";
import { MemoryRouter } from "react-router-dom";
import { createMemoryRouter, RouterProvider } from "react-router-dom";
import { fireEvent, render, act } from "@testing-library/react";

import type { LiveReload as ActualLiveReload } from "../components";
import { Link, NavLink, RemixEntryContext } from "../components";
import { Link, NavLink, RemixContext } from "../components";

import "@testing-library/jest-dom/extend-expect";

Expand Down Expand Up @@ -77,75 +77,108 @@ function itPrefetchesPageLinks<
Props extends { to: any; prefetch?: any } & PrefetchEventHandlerProps
>(Component: React.ComponentType<Props>) {
describe('prefetch="intent"', () => {
let context = {
routeModules: { idk: { default: () => null } },
manifest: {
routes: {
idk: {
hasLoader: true,
hasAction: false,
hasCatchBoundary: false,
hasErrorBoundary: false,
id: "idk",
module: "idk.js",
},
},
entry: { imports: [], module: "" },
url: "",
version: "",
},
future: { v2_meta: false },
};

beforeEach(() => {
jest.useFakeTimers();
});

function withContext(stuff: JSX.Element) {
let context = {
routeModules: { idk: { default: () => null } },
manifest: {
routes: {
idk: {
hasLoader: true,
hasAction: false,
hasCatchBoundary: false,
hasErrorBoundary: false,
setIntentEvents.forEach((event) => {
it(`prefetches page links on ${event}`, () => {
let router;

act(() => {
router = createMemoryRouter([
{
id: "root",
path: "/",
element: (
<Component {...({ to: "idk", prefetch: "intent" } as Props)} />
),
},
{
id: "idk",
module: "idk",
path: "idk",
loader: () => null,
element: <h1>idk</h1>,
},
},
entry: { imports: [], module: "" },
url: "",
version: "",
},
matches: [],
clientRoutes: [
{ id: "idk", path: "idk", hasLoader: true, element: "", module: "" },
],
routeData: {},
appState: {} as any,
transitionManager: {} as any,
};
return (
<RemixEntryContext.Provider value={context}>
<MemoryRouter>{stuff}</MemoryRouter>
</RemixEntryContext.Provider>
);
}
]);
});

setIntentEvents.forEach((event) => {
it(`prefetches page links on ${event}`, () => {
let { container, unmount } = render(
withContext(
<Component {...({ to: "idk", prefetch: "intent" } as Props)} />
)
<RemixContext.Provider value={context}>
<RouterProvider router={router} />
</RemixContext.Provider>
);

fireEvent[event](container.firstChild);
act(() => {
jest.runAllTimers();
});

expect(container.querySelector("link[rel=prefetch]")).toBeTruthy();
let dataHref = container
.querySelector('link[rel="prefetch"][as="fetch"]')
?.getAttribute("href");
expect(dataHref).toBe("/idk?_data=idk");
let moduleHref = container
.querySelector('link[rel="modulepreload"]')
?.getAttribute("href");
expect(moduleHref).toBe("idk.js");
unmount();
});

it(`prefetches page links and calls explicit handler on ${event}`, () => {
let router;
let ranHandler = false;
let eventHandler = `on${event[0].toUpperCase()}${event.slice(1)}`;
act(() => {
router = createMemoryRouter([
{
id: "root",
path: "/",
element: (
<Component
{...({
to: "idk",
prefetch: "intent",
[eventHandler]: () => {
ranHandler = true;
},
} as any)}
/>
),
},
{
id: "idk",
path: "idk",
loader: () => true,
element: <h1>idk</h1>,
},
]);
});

let { container, unmount } = render(
withContext(
<Component
{...({
to: "idk",
prefetch: "intent",
[eventHandler]: () => {
ranHandler = true;
},
} as any)}
/>
)
<RemixContext.Provider value={context}>
<RouterProvider router={router} />
</RemixContext.Provider>
);

fireEvent[event](container.firstChild);
Expand Down
3 changes: 2 additions & 1 deletion packages/remix-react/__tests__/scroll-restoration-test.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,8 @@ function AppShell({ children }: { children: React.ReactNode }) {
);
}

describe("<ScrollRestoration />", () => {
// TODO: Fix in ScrollRestoration branch
describe.skip("<ScrollRestoration />", () => {
function withContext(stuff: JSX.Element) {
let context: RemixEntryContextType = {
routeModules: { idk: { default: () => null } },
Expand Down

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