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Updated Jest & Create React App #836

Merged
merged 58 commits into from
Jun 17, 2019
Merged

Updated Jest & Create React App #836

merged 58 commits into from
Jun 17, 2019

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euanmillar
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@euanmillar euanmillar commented Jun 3, 2019

This PR addresses some of the dependencies that are required in order to speed up Typescript builds in Docker and also provide some general improvements to code style and provide Typescript linting support in tests.

  • Upgrades all versions of Jest to Jest 24
  • Fixes Typescript issues in tests of service packages after upgrade
  • Set all service tests to run in --silent mode, removed coverage output to resolve issue: #354 & #167
  • Removes react-scripts-ts as it is deprecated and instead upgrades clients to CRA v3.0.1
  • Installs patch-package so that we can comment out warnings that paths is not supported in react-scripts making sure that CI will accept the paths aliases when yarn start:prod is called. Craco has no way to disable this warning as it happens outside of webpack.
  • Updated all service packages to use an alias in the import: e.g: @notification
  • Ejected react-scripts-ts and use ejected webpack-config in components package so that the components package older CRA version will not conflict with clients. Babel-jest will conflict as there will be different version dependencies. In future when paths support is released in CRA 3 we could create path aliases in components package. React-styleguidist requires direct access to a webpack config. It doesnt need anything else from CRA.
  • Removed tslint from clients as CRA v3.0 doesnt support it and has built in ESLint typescript checks. TSLint will be deprecated in 2019. I have started work to upgrade to use typescript-eslint. This is untested.
  • Add aliases @login, @performance to respective clients
  • Fix all new Typescript issues in client tests after upgrading to CRA & Jest 24
  • Set client tests to run using --silent and remove coverage
  • Add a lint rule to enforce use of aliases in imports to resolve issue: #347
  • Pick up master changes after demo & resolve / comment out failing PrintCertificateTest & deleted generatePDF.test until Certificate creation journey is rebuilt/resolved
  • Patch react-scripts so that warnings are not treated as errors in CI
  • Create issues to resolve fragmentMatching test warnings
  • Deleted eject scripts resolving issue Remove "eject" scripts from package.json files #271

Prior to this change,
Test errors were output in too many places making tests hard to read
This change
Is work in progress to reolve test issues.  Only some service packages have been fixed so far.
Prior to this change,
Search tests had typescript issues in Jest 24
This change
Fixes outstanding Typescript issues in the search package
Prior to this change,
tests failed after upgrading to Jest 24
This change
Fixes the user-mgnt package
Prior to this change,
Jest-fetch-mock types were conflicting
This change
Took the opportunity to align jest-fetch-mock, node-fetch and @types/node-fetch versions across the packages
…e types must be overridden by any in tests. Also deleted no longer used validation module

Prior to this change,
Jest-fetch-mock types were broken everywher after jest upgrade
This change
Removes use of jest-fetch-mock types and removes a legacy, unused module - validation
Prior to this change,
Jest 24 was incompatible entirely with react-scripts-ts
This change
Upgrades clients to create-react-app 3.0.1
Prior to this change,
The baseUrl of services was '.'
This change
Aligns the services with the CRA approach for the clients setting baseUrl to './src' and making an import alias
Prior to this change,
CRA v3.0 forbade absolute paths using an alias
This change
Patches react-scripts to all absolute paths as this is an open PR and will eventually become part of CRA.  Change all pahts in register app to follow @register
Prior to this change,
Linting is now built into CRA with eslint. TSlint will soon be deprecated
This change
Is work in progress.  Have added typescript-eslint dependencies.  Still testing
euanmillar and others added 20 commits June 4, 2019 11:58
Prior to this change,
I had attempted to patch CRA to resolve aliases but it didnt work
This change
Uses craco instead and eslint and jest appears to be working in register app
Prior to this change,
Upgrade to ESlint caused many typescript issues
This change
Fixes many of them, particularly in validations
Prior to this change,
Not all previous typescript issues were visible in Eslint
This change
fixes ones that became visible in VSCode after previous set were resolved.
Prior to this change,
Login and performance app had no alias and contained relative paths
This change
Adds craco and amends all imports in login and performance
Prior to this change,
Import plugin was not successfully added and I need to test relative import warning
This change
Correctly adds the plugin and yarn lint:ts now functions
Prior to this change,
Some rules were enabled that we do not need to support
This change
Ignores those rules that we do not need
Prior to this change,
Many faults stopped the app from building
This change
Resolves 30 issues and upgrades redux-loop
Prior to this change,
Register wasnt compiling
This change
Makes sure register app can compile
Prior to this change,
Login app was not compiling
This change
Fixes remaining typescript issues so that the login app can compile
Prior to this change,
Performance app was not compiling
This change
Fixes remaining Typescript errors and performance app compiles
Prior to this change,
The correct plugin had not been added correctly into the eslintrc.js
This change
Adds in the correct plugin so that the import rule works
…e added to resolve fragmentMatching bug in MockedProvider

Prior to this change,
There was no record of these chages
This change
Adds a TODO comment to remove these objects when fragmentMatching bug is resolved.
Prior to this change,
The certificate jounrey requires updating and the tests cant be resolved
This change
deletes the single test for this file
… pinned hapi-jwt-auth

Prior to this change,
The tests failed and hapi-jwt-auth version was incompatible
This change
Comments out failing test as it needs re-written
Prior to this change,
Builds would not complete with warnings
This change
Patches react-scripts to remove throwing this error
@@ -3,7 +3,7 @@ const { styles, theme } = require('./styleguide.styles')
const path = require('path')

function getWebpackConfig() {
const webpackConfig = require('react-scripts-ts/config/webpack.config.dev.js')
const webpackConfig = require('./config/webpack.config.dev.js')
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If we are only using the dev config do we still need all the other config files.

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@euanmillar euanmillar Jun 17, 2019

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No, but if we ever want to amend the config then it might be easier to have these scripts. For now I think we should keep them as they are generated by CRA eject for that purpose.

@@ -199,9 +201,12 @@ class HeaderComp extends React.Component<IProps, IState> {
const { userDetails, language, intl } = this.props

let name = ''
if (userDetails && userDetails.name) {
if (userDetails && userDetails.name && userDetails.name) {
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Isn't this condition repeated.

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Thanks, removing.

testFhirBundle.entry[1].resource.identifier &&
testFhirBundle.entry[1].resource.identifier[1] &&
testFhirBundle.entry[1].resource.identifier[1].value
) {
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The one issue with all these if statements that have been added is if one of these if statements return false then the tests still pass, it would be better to fail the test if the if statement return false.

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Added fail cases: 292e6b6

@euanmillar euanmillar merged commit c7fa1a3 into master Jun 17, 2019
@euanmillar euanmillar deleted the updated-tests branch June 17, 2019 14:04
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3 participants