chore(cli): add deprecation message for introspect command (#8763)

* chore(cli): add deprecation message for introspect command

Renamed to `prisma db pull`

* chore(cli): move commands into their own directory

* test(cli): remove test.sh and port to Jest

* fix Version.ts

* test(cli): normalize snapshots

* fix generate

* move commands ts files

* revert changes

* Update packages/cli/src/Studio.ts

* Update packages/cli/src/Studio.ts

* add missing schema

* test(cli): test CLI warning for introspect

* Apply suggestions from code review

* test: update snapshot

CONTRIBUTING.md

@@ -226,12 +226,6 @@ Changes to `query.ts` will then be reflected when running `fixtures/blog/main.ts
 1. `cd packages/migrate/fixtures/blog`
 1. `ts-node ../../src/bin.ts dev`
 
-### Developing `prisma init` Command
-
-1. `cd packages/introspection`
-1. `mkdir test && cd test`
-1. `ts-node ../src/bin.ts`
-
 ### Developing `prisma` CLI
 
 1. `cd packages/cli`

packages/cli/.gitignore

@@ -26,4 +26,4 @@ write-test
 prisma-cli*.tgz
 pnpm-lock.yaml
 
-/src/__tests__/version-test-engines
+version-test-engines

packages/cli/package.json

@@ -113,10 +113,7 @@
   "scripts": {
     "dev": "DEV=true node helpers/build.js",
     "build": "node helpers/build.js",
-    "test:commands": "./fixtures/test.sh && jest --maxConcurrency=1",
-    "test-update": "pnpm run test:commands -- -u",
-    "test": "pnpm run test:commands",
-    "jest": "jest",
+    "test": "jest --maxConcurrency=1 --verbose",
     "install": "node scripts/install-entry.js",
     "format": "prettier --write .",
     "lint": "eslint --cache --fix --ext .ts .",

packages/cli/src/CLI.ts

@@ -7,6 +7,7 @@ import {
   format,
   HelpError,
   unknownCommand,
+  logger,
 } from '@prisma/sdk'
 import { Version } from './Version'
 import { link } from '@prisma/sdk'
@@ -48,18 +49,34 @@ export class CLI implements Command {
 
     // display help for help flag or no subcommand
     if (args._.length === 0 || args['--help']) {
-      return CLI.help
+      return this.help()
     }
 
     // check if we have that subcommand
     const cmdName = args._[0]
+    // Throw if "lift"
     if (cmdName === 'lift') {
       throw new Error(
         `${chalk.red('prisma lift')} has been renamed to ${chalk.green(
           'prisma migrate',
         )}`,
       )
     }
+    // warn if "introspect"
+    else if (cmdName === 'introspect') {
+      logger.warn('')
+      logger.warn(
+        `${chalk.bold(
+          `The ${chalk.underline(
+            'prisma introspect',
+          )} command is deprecated. Please use ${chalk.green(
+            'prisma db pull',
+          )} instead.`,
+        )}`,
+      )
+      logger.warn('')
+    }
+
     const cmd = this.cmds[cmdName]
     if (cmd) {
       // if we have that subcommand, let's ensure that the binary is there in case the command needs it
@@ -90,10 +107,10 @@ export class CLI implements Command {
       return cmd.parse(argsForCmd)
     }
     // unknown command
-    return unknownCommand(CLI.help, args._[0])
+    return unknownCommand(this.help() as string, args._[0])
   }
 
-  private help(error?: string): string | HelpError {
+  public help(error?: string) {
     if (error) {
       return new HelpError(`\n${chalk.bold.red(`!`)} ${error}\n${CLI.help}`)
     }

packages/cli/src/Init.ts

@@ -15,7 +15,7 @@ import dotenv from 'dotenv'
 import fs from 'fs'
 import path from 'path'
 import { isError } from 'util'
-import { printError } from './prompt/utils/print'
+import { printError } from './utils/prompt/utils/print'
 
 export const defaultSchema = (provider: ConnectorType = 'postgresql') => {
   if (provider === 'sqlserver' || provider === 'mongodb') {

packages/cli/src/__tests__/__helpers__/context.ts

@@ -118,6 +118,7 @@ export const consoleContext: ContextContributorFactory<
     mocked: {
       'console.error': jest.SpyInstance
       'console.log': jest.SpyInstance
+      'console.info': jest.SpyInstance
       'console.warn': jest.SpyInstance
     }
   }
@@ -129,6 +130,9 @@ export const consoleContext: ContextContributorFactory<
     ctx.mocked['console.log'] = jest
       .spyOn(console, 'log')
       .mockImplementation(() => {})
+    ctx.mocked['console.info'] = jest
+      .spyOn(console, 'info')
+      .mockImplementation(() => {})
     ctx.mocked['console.warn'] = jest
       .spyOn(console, 'warn')
       .mockImplementation(() => {})
@@ -137,6 +141,7 @@ export const consoleContext: ContextContributorFactory<
   afterEach(() => {
     ctx.mocked['console.error'].mockRestore()
     ctx.mocked['console.log'].mockRestore()
+    ctx.mocked['console.info'].mockRestore()
     ctx.mocked['console.warn'].mockRestore()
   })
 

packages/cli/src/__tests__/__helpers__/snapshotSerializer.ts

@@ -39,6 +39,11 @@ function normalizeRustError(str) {
 function normalizeTmpDir(str) {
   return str.replace(/\/tmp\/([a-z0-9]+)\//g, '/tmp/dir/')
 }
+
+function normalizeMs(str) {
+  return str.replace(/\d{1,3}ms/g, 'XXms')
+}
+
 const serializer = {
   test(value) {
     return typeof value === 'string' || value instanceof Error
@@ -53,10 +58,12 @@ const serializer = {
     return prepareSchemaForSnapshot(
       normalizeGithubLinks(
         normalizeRustError(
-          normalizeTmpDir(
-            normalizeGithubLinks(
-              normalizeToUnixPaths(
-                removePlatforms(trimErrorPaths(stripAnsi(message))),
+          normalizeMs(
+            normalizeTmpDir(
+              normalizeGithubLinks(
+                normalizeToUnixPaths(
+                  removePlatforms(trimErrorPaths(stripAnsi(message))),
+                ),
               ),
             ),
           ),