/
internals.js
165 lines (143 loc) · 4.37 KB
/
internals.js
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const {
filterQuery,
defaultOptions: { serialize },
} = require(`../internals`)
beforeEach(() => {
global.__PATH_PREFIX__ = ``
})
const verifyUrlsExistInResults = (results, urls) => {
expect(results.map(result => result.url)).toEqual(urls)
}
describe(`results using default settings`, () => {
const generateQueryResultsMock = (
{ siteUrl } = { siteUrl: `http://dummy.url` }
) => {
return {
data: {
site: {
siteMetadata: {
siteUrl: siteUrl,
},
},
allSitePage: {
edges: [
{
node: {
path: `/page-1`,
},
},
{
node: {
path: `/page-2`,
},
},
],
},
},
}
}
const runTests = (pathPrefix = ``) => {
beforeEach(() => {
global.__PATH_PREFIX__ = pathPrefix
})
it(`prepares all urls correctly`, async () => {
const graphql = () => Promise.resolve(generateQueryResultsMock())
const results = await graphql(``)
const queryRecords = filterQuery(results, [], pathPrefix)
const urls = serialize(queryRecords)
verifyUrlsExistInResults(urls, [
`http://dummy.url${pathPrefix}/page-1`,
`http://dummy.url${pathPrefix}/page-2`,
])
})
it(`sanitize siteUrl`, async () => {
const graphql = () =>
Promise.resolve(
generateQueryResultsMock({ siteUrl: `http://dummy.url/` })
)
const data = await graphql(``)
const queryRecords = filterQuery(data, [], pathPrefix)
const urls = serialize(queryRecords)
verifyUrlsExistInResults(urls, [
`http://dummy.url${pathPrefix}/page-1`,
`http://dummy.url${pathPrefix}/page-2`,
])
})
it(`excludes pages without trailing slash`, async () => {
const graphql = () => Promise.resolve(generateQueryResultsMock())
const data = await graphql(``)
const queryRecords = filterQuery(data, [`/page-2`], pathPrefix)
const urls = serialize(queryRecords)
verifyUrlsExistInResults(urls, [`http://dummy.url${pathPrefix}/page-1`])
})
it(`excludes pages with trailing slash`, async () => {
const graphql = () => Promise.resolve(generateQueryResultsMock())
const data = await graphql(``)
const queryRecords = filterQuery(data, [`/page-2/`], pathPrefix)
const urls = serialize(queryRecords)
verifyUrlsExistInResults(urls, [`http://dummy.url${pathPrefix}/page-1`])
})
it(`should fail when siteUrl is not set`, async () => {
const graphql = () =>
Promise.resolve(generateQueryResultsMock({ siteUrl: null }))
expect.assertions(1)
try {
const data = await graphql(``)
filterQuery(data, [], pathPrefix)
} catch (err) {
expect(err.message).toEqual(
expect.stringContaining(`SiteMetaData 'siteUrl' property is required`)
)
}
})
}
describe(`no path-prefix`, () => {
runTests()
})
describe(`with path-prefix`, () => {
runTests(`/path-prefix`)
})
})
describe(`results using non default alternatives`, () => {
const generateQueryResultsMockNodes = (
{ siteUrl } = { siteUrl: `http://dummy.url` }
) => {
return {
data: {
site: {
siteMetadata: {
siteUrl: siteUrl,
},
},
allSitePage: {
nodes: [
{
path: `/page-1`,
},
{
path: `/page-2`,
},
],
},
},
}
}
it(`handles allSitePage.nodes type query properly`, async () => {
const graphql = () => Promise.resolve(generateQueryResultsMockNodes())
const results = await graphql(``)
const queryRecords = filterQuery(results, [], ``)
const urls = serialize(queryRecords)
verifyUrlsExistInResults(urls, [
`http://dummy.url/page-1`,
`http://dummy.url/page-2`,
])
})
it(`handles custom siteUrl Resolver Properly type query properly`, async () => {
const customUrl = `https://another.dummy.url`
const customSiteResolver = () => customUrl
const graphql = () => Promise.resolve(generateQueryResultsMockNodes())
const results = await graphql(``)
const queryRecords = filterQuery(results, [], ``, customSiteResolver)
expect(queryRecords.site.siteMetadata.siteUrl).toEqual(customUrl)
})
})