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test(gatsby-plugin-feed): don't snapshot test platform specific (#8836)
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@pieh
pieh authored Oct 8, 2018
1 parent 70839b2 commit 2f580f6
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83 changes: 2 additions & 81 deletions packages/gatsby-plugin-feed/src/__tests__/__snapshots__/gatsby-node.js.snap
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Original file line number Diff line number Diff line change
@@ -1,84 +1,5 @@
// Jest Snapshot v1, https://goo.gl/fbAQLP

exports[`Test plugin feed custom query runs 1`] = `
[MockFunction] {
"calls": Array [
Array [
"public/rss_new.xml",
"<?xml version=\\"1.0\\" encoding=\\"UTF-8\\"?><rss xmlns:dc=\\"http://purl.org/dc/elements/1.1/\\" xmlns:content=\\"http://purl.org/rss/1.0/modules/content/\\" xmlns:atom=\\"http://www.w3.org/2005/Atom\\" version=\\"2.0\\"><channel><title><![CDATA[a sample title]]></title><description><![CDATA[a description]]></description><link>http://github.com/dylang/node-rss</link><generator>RSS for Node</generator><lastBuildDate>Mon, 01 Jan 2018 00:00:00 GMT</lastBuildDate><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/a-custom-path</link><guid isPermaLink=\\"true\\">http://dummy.url/a-custom-path</guid></item><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/another-custom-path</link><guid isPermaLink=\\"true\\">http://dummy.url/another-custom-path</guid></item></channel></rss>",
],
],
"results": Array [
Object {
"isThrow": false,
"value": Promise {},
},
],
}
`;
exports[`Test plugin feed custom query runs 1`] = `"<?xml version=\\"1.0\\" encoding=\\"UTF-8\\"?><rss xmlns:dc=\\"http://purl.org/dc/elements/1.1/\\" xmlns:content=\\"http://purl.org/rss/1.0/modules/content/\\" xmlns:atom=\\"http://www.w3.org/2005/Atom\\" version=\\"2.0\\"><channel><title><![CDATA[a sample title]]></title><description><![CDATA[a description]]></description><link>http://github.com/dylang/node-rss</link><generator>RSS for Node</generator><lastBuildDate>Mon, 01 Jan 2018 00:00:00 GMT</lastBuildDate><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/a-custom-path</link><guid isPermaLink=\\"true\\">http://dummy.url/a-custom-path</guid></item><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/another-custom-path</link><guid isPermaLink=\\"true\\">http://dummy.url/another-custom-path</guid></item></channel></rss>"`;
exports[`Test plugin feed custom query runs 2`] = `
[MockFunction] {
"calls": Array [
Array [
"
{
site {
siteMetadata {
title
description
siteUrl
site_url: siteUrl
}
}
}
",
],
Array [
"
{
allMarkdownRemark(
limit: 1000,
) {
edges {
node {
frontmatter {
path
}
excerpt
}
}
}
}
",
],
],
"results": Array [
Object {
"isThrow": false,
"value": Promise {},
},
Object {
"isThrow": false,
"value": Promise {},
},
],
}
`;

exports[`Test plugin feed default settings work properly 1`] = `
[MockFunction] {
"calls": Array [
Array [
"public/rss.xml",
"<?xml version=\\"1.0\\" encoding=\\"UTF-8\\"?><rss xmlns:dc=\\"http://purl.org/dc/elements/1.1/\\" xmlns:content=\\"http://purl.org/rss/1.0/modules/content/\\" xmlns:atom=\\"http://www.w3.org/2005/Atom\\" version=\\"2.0\\"><channel><title><![CDATA[a sample title]]></title><description><![CDATA[a description]]></description><link>http://github.com/dylang/node-rss</link><generator>RSS for Node</generator><lastBuildDate>Mon, 01 Jan 2018 00:00:00 GMT</lastBuildDate><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/a-slug</link><guid isPermaLink=\\"false\\">http://dummy.url/a-slug</guid><content:encoded></content:encoded></item></channel></rss>",
],
],
"results": Array [
Object {
"isThrow": false,
"value": Promise {},
},
],
}
`;
exports[`Test plugin feed default settings work properly 1`] = `"<?xml version=\\"1.0\\" encoding=\\"UTF-8\\"?><rss xmlns:dc=\\"http://purl.org/dc/elements/1.1/\\" xmlns:content=\\"http://purl.org/rss/1.0/modules/content/\\" xmlns:atom=\\"http://www.w3.org/2005/Atom\\" version=\\"2.0\\"><channel><title><![CDATA[a sample title]]></title><description><![CDATA[a description]]></description><link>http://github.com/dylang/node-rss</link><generator>RSS for Node</generator><lastBuildDate>Mon, 01 Jan 2018 00:00:00 GMT</lastBuildDate><item><title><![CDATA[No title]]></title><description><![CDATA[post description]]></description><link>http://dummy.url/a-slug</link><guid isPermaLink=\\"false\\">http://dummy.url/a-slug</guid><content:encoded></content:encoded></item></channel></rss>"`;
134 changes: 73 additions & 61 deletions packages/gatsby-plugin-feed/src/__tests__/gatsby-node.js
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
const fs = require(`fs`)
const path = require(`path`)
const { onPostBuild } = require(`../gatsby-node`)
const internals = require(`../internals`)
jest.mock(`fs`)
Expand All @@ -8,7 +9,6 @@ global.Date = jest.fn(() => DATE_TO_USE)
global.Date.UTC = _Date.UTC
global.Date.now = _Date.now


describe(`Test plugin feed`, async () => {
fs.existsSync = jest.fn()
fs.existsSync.mockReturnValue(true)
Expand All @@ -17,62 +17,86 @@ describe(`Test plugin feed`, async () => {
internals.writeFile = jest.fn()
internals.writeFile.mockResolvedValue(true)
const graphql = jest.fn()
graphql.mockResolvedValue({ data: {
site : {
siteMetadata: {
title: `a sample title`,
description: `a description`,
siteUrl: `http://dummy.url/`,
graphql.mockResolvedValue({
data: {
site: {
siteMetadata: {
title: `a sample title`,
description: `a description`,
siteUrl: `http://dummy.url/`,
},
},
},
allMarkdownRemark: {
edges: [
{ node: {
fields: {
slug: `a-slug`,
allMarkdownRemark: {
edges: [
{
node: {
fields: {
slug: `a-slug`,
},
excerpt: `post description`,
},
},
excerpt: `post description`,
} },
],
],
},
},
} })
})
await onPostBuild({ graphql }, {})
expect(internals.writeFile).toMatchSnapshot()
const [filePath, contents] = internals.writeFile.mock.calls[0]
expect(filePath).toEqual(path.join(`public`, `rss.xml`))
expect(contents).toMatchSnapshot()
})

it(`custom query runs`, async () => {
internals.writeFile = jest.fn()
internals.writeFile.mockResolvedValue(true)
const graphql = jest.fn()
graphql.mockResolvedValue({ data: {
site : {
siteMetadata: {
title: `a sample title`,
description: `a description`,
siteUrl: `http://dummy.url/`,
graphql.mockResolvedValue({
data: {
site: {
siteMetadata: {
title: `a sample title`,
description: `a description`,
siteUrl: `http://dummy.url/`,
},
},
},
allMarkdownRemark: {
edges: [
{
node: {
frontmatter: {
path: `a-custom-path`,
allMarkdownRemark: {
edges: [
{
node: {
frontmatter: {
path: `a-custom-path`,
},
excerpt: `post description`,
},
excerpt: `post description`,
},
},
{
node: {
frontmatter: {
path: `another-custom-path`,
{
node: {
frontmatter: {
path: `another-custom-path`,
},
excerpt: `post description`,
},
excerpt: `post description`,
},
},
],
],
},
},
} })
})
const customQuery = `
{
allMarkdownRemark(
limit: 1000,
) {
edges {
node {
frontmatter {
path
}
excerpt
}
}
}
}
`
const options = {
feeds: [
{
Expand All @@ -84,27 +108,15 @@ describe(`Test plugin feed`, async () => {
description: edge.node.excerpt,
url: site.siteMetadata.siteUrl + edge.node.frontmatter.path,
}
}),
query: `
{
allMarkdownRemark(
limit: 1000,
) {
edges {
node {
frontmatter {
path
}
excerpt
}
}
}
}
`,
}],
}),
query: customQuery,
},
],
}
await onPostBuild({ graphql }, options)
expect(internals.writeFile).toMatchSnapshot()
expect(graphql).toMatchSnapshot()
const [filePath, contents] = internals.writeFile.mock.calls[0]
expect(filePath).toEqual(path.join(`public`, `rss_new.xml`))
expect(contents).toMatchSnapshot()
expect(graphql).toBeCalledWith(customQuery)
})
})

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