re-nav/tests/redirect.test.ts

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/// <reference path="../source/types.d.ts" />
import test from 'ava';
import {
parseRedirect,
HostnameRedirect,
Redirect,
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Redirects,
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RedirectParameters,
} from '../source/redirect/exports.js';
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const hostnameParameters: HostnameRedirect['parameters'] = {
hostname: 'example.org',
matchType: 'hostname',
toMatch: 'example.com',
type: 'hostname',
};
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test('parseRedirect', (t) => {
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const samples: Array<Redirects['parameters']> = [
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{
test: 'Invalid parameters',
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} as unknown as Redirects['parameters'],
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hostnameParameters,
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];
for (const sample of samples) {
const redirect = parseRedirect(sample);
if (redirect === undefined) {
t.pass('parseRedirect returned undefined');
} else {
t.snapshot(redirect, `Class ${redirect.constructor.name}`);
}
}
});
test('Redirect.redirect', (t) => {
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const hostnameRedirect = new HostnameRedirect(hostnameParameters);
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const samples: Array<[string, Redirect<RedirectParameters>]> = [
['https://example.com', hostnameRedirect],
['https://example.com/path#hash?query=test', hostnameRedirect],
];
for (const [index, [url, redirect]] of samples.entries()) {
t.snapshot(
{
original: url,
redirected: redirect.redirect(url).href,
},
`${index} ${redirect.constructor.name}`,
);
}
});
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test('Redirect.isMatch', (t) => {
type UrlSamples = Array<[string, boolean]>;
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const hostnameRedirect = new HostnameRedirect(hostnameParameters);
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const hostnameSamples: UrlSamples = [
['https://example.com', true],
['https://www.example.com', false],
['https://example.org', false],
];
const invalidRedirect = new HostnameRedirect({
test: 'invalid',
} as unknown as Redirects['parameters']);
const samples: Array<[Redirects, UrlSamples]> = [
[invalidRedirect, [['https://example.org', false]]],
[hostnameRedirect, hostnameSamples],
];
for (const [redirect, urlSamples] of samples) {
for (const [sample, expected] of urlSamples) {
t.is(redirect.isMatch(new URL(sample)), expected);
}
}
});