fix: resolve path ~ when checking if can import at @prisma/client

package.json

@@ -42,52 +42,57 @@
     "prepublishOnly": "yarn build"
   },
   "devDependencies": {
-    "@homer0/prettier-plugin-jsdoc": "^4.0.0",
+    "@homer0/prettier-plugin-jsdoc": "^4.0.1",
     "@prisma-labs/prettier-config": "0.1.0",
     "@prisma/client": "2.25.0",
     "@prisma/sdk": "^2.25.0",
-    "@types/debug": "^4.1.5",
-    "@types/jest": "26.0.23",
-    "@types/lodash": "^4.14.170",
+    "@types/debug": "^4.1.7",
+    "@types/expand-tilde": "^2.0.0",
+    "@types/jest": "26.0.24",
+    "@types/lodash": "^4.14.171",
     "@types/pluralize": "^0.0.29",
-    "@types/semver": "^7.3.6",
+    "@types/semver": "^7.3.8",
     "@types/strip-ansi": "^5.2.1",
-    "@typescript-eslint/eslint-plugin": "^4.28.0",
-    "@typescript-eslint/parser": "^4.28.0",
+    "@typescript-eslint/eslint-plugin": "^4.28.5",
+    "@typescript-eslint/parser": "^4.28.5",
     "arg": "^5.0.0",
     "cross-env": "^7.0.3",
     "dripip": "0.10.0",
-    "eslint": "^7.29.0",
+    "eslint": "^7.31.0",
     "eslint-config-prettier": "^8.3.0",
-    "eslint-plugin-only-warn": "^1.0.2",
-    "execa": "^5.0.1",
+    "eslint-plugin-only-warn": "^1.0.3",
+    "execa": "^5.1.1",
     "graphql": "^15.5.1",
-    "graphql-request": "^3.4.0",
-    "graphql-tag": "^2.12.4",
-    "jest": "27.0.4",
+    "graphql-request": "^3.5.0",
+    "graphql-tag": "^2.12.5",
+    "jest": "27.0.6",
     "jest-watch-typeahead": "0.6.4",
     "lodash": "^4.17.21",
     "markdown-toc": "^1.2.0",
     "nexus": "^1.1.0",
-    "nodemon": "^2.0.7",
-    "prettier": "2.3.1",
+    "nodemon": "^2.0.12",
+    "prettier": "2.3.2",
     "prisma": "2.25.0",
     "strip-ansi": "^6",
-    "ts-jest": "27.0.3",
-    "ts-node": "^10.0.0",
-    "type-fest": "^1.2.1",
-    "typescript": "4.3.4",
-    "zod": "^3.2.0"
+    "ts-jest": "27.0.4",
+    "ts-node": "^10.1.0",
+    "type-fest": "^1.2.2",
+    "typescript": "4.3.5",
+    "zod": "^3.5.1"
   },
   "prettier": "@prisma-labs/prettier-config",
   "peerDependencies": {
     "@prisma/client": "2.17.x || 2.18.x || 2.19.x || 2.20.x || 2.21.x || 2.22.x || 2.23.x || 2.24.x || 2.25.x",
     "nexus": "^1.0.0"
   },
+  "resolutions": {
+    "comment-parser": "1.1.5"
+  },
   "dependencies": {
     "@prisma/generator-helper": "^2.25.0",
-    "debug": "^4.3.1",
+    "debug": "^4.3.2",
     "dindist": "^1.0.2",
+    "expand-tilde": "^2.0.2",
     "fs-jetpack": "^4.1.0",
     "graphql-scalars": "^1.10.0",
     "kleur": "^4.1.4",

src/cli/nexus-prisma.ts

@@ -5,12 +5,14 @@
 process.env.DEBUG_COLORS = 'true'
 process.env.DEBUG_HIDE_DATE = 'true'
 import { GeneratorConfig, generatorHandler } from '@prisma/generator-helper'
+import expandTilde from 'expand-tilde'
 import * as Path from 'path'
 import { generateRuntimeAndEmit } from '../generator'
 import { loadUserGentimeSettings } from '../generator/gentime/settingsLoader'
 import { Gentime } from '../generator/gentime/settingsSingleton'
 import { d } from '../helpers/debugNexusPrisma'
 import { externalToInternalDmmf } from '../helpers/prismaExternalToInternalDMMF'
+import { resolveGitHubActionsWindowsPathTilde } from '../helpers/utils'
 
 // todo by default error in ci and warn in local
 // enforceValidPeerDependencies({
@@ -67,7 +69,7 @@ function getPrismaClientImportIdForItsGeneratorOutputConfig(
   prismaClientGeneratorConfig: GeneratorConfig
 ): string {
   const prismaClientPackageMoniker = `@prisma/client`
-  const prismaClientDefaultOutput = Path.join(`node_modules`, `@prisma`, `client`)
+  const prismaClientDefaultOutput = Path.normalize(`/node_modules/@prisma/client`)
 
   if (!prismaClientGeneratorConfig.output || !prismaClientGeneratorConfig.output.value) {
     return prismaClientPackageMoniker
@@ -102,9 +104,14 @@ function getPrismaClientImportIdForItsGeneratorOutputConfig(
      * We're not certain what path standard we'll get from Prisma for example and ideally we don't care. Path.relative function should let us not
      * care.
      */
-    const dirPrismaClientOutputWithoutTrailingNodeModulesMoniker =
-      prismaClientGeneratorConfig.output.value.replace(prismaClientDefaultOutput, '')
-    const dirProjectForThisNexusPrisma = Path.join(__dirname, '../../../..')
+    const dirPrismaClientOutputWithoutTrailingNodeModulesMoniker = resolveGitHubActionsWindowsPathTilde(
+      expandTilde(prismaClientGeneratorConfig.output.value.replace(prismaClientDefaultOutput, ''))
+    )
+
+    const dirProjectForThisNexusPrisma = resolveGitHubActionsWindowsPathTilde(
+      expandTilde(Path.join(__dirname, '../../../..'))
+    )
+
     const dirDiff = Path.relative(
       dirPrismaClientOutputWithoutTrailingNodeModulesMoniker,
       dirProjectForThisNexusPrisma

src/helpers/utils.ts

@@ -1,3 +1,5 @@
+import * as Os from 'os'
+import * as Path from 'path'
 import { inspect } from 'util'
 
 export type Resolver = (root: RecordUnknown, args: RecordUnknown, ctx: RecordUnknown) => MaybePromise<unknown>
@@ -26,3 +28,42 @@ export function arrayify<T>(x: T): T extends unknown[] ? T : T[] {
 export function dump(x: unknown): void {
   console.error(inspect(x, { depth: null }))
 }
+
+/**
+ * On GitHub Actions on Windows the path returned by __dirname is something like:
+ *
+ *    C:\\Users\\RUNNER~1\\foo\\bar\\qux
+ *
+ * This function resolvers the `C:\\Users\\RUNNER~1` into the current system user's homedir.
+ *
+ * https://github.com/prisma/nexus-prisma/pull/104/checks?check_run_id=3175632323#step:9:146
+ * https://prisma-company.slack.com/archives/C016KUHB1R6/p1627416092002000
+ * https://github.com/actions/virtual-environments/issues/712
+ */
+export function resolveGitHubActionsWindowsPathTilde(path: string): string {
+  return resolveNestedTilde('RUNNER~1', path)
+}
+
+/**
+ * Sometimes a path tilde, shorthand for homedir, does not show up at the beginning of a path.
+ * For example:
+ *
+ * C:\\\\Users\\\\RUNNER~1\\\\foobar
+ *
+ * This function will look for the given tilde and if found replace it (and the path preceeding it if any)
+ * with the homedir.
+ *
+ * @example
+ *
+ *   resolveNestedTilde('RUNNER~1', `C:\\Users\\RUNNER~1\\foo\\bar\\qux`) // --> <whatever homedir is>\\foo\\bar\\qux
+ *
+ */
+export function resolveNestedTilde(tildePattern: string, path: string): string {
+  if (!path.includes(tildePattern)) return path
+
+  const pathEnd = path.slice(path.indexOf(tildePattern) + tildePattern.length)
+  const pathStart = Os.homedir()
+  const newPath = Path.join(pathStart, pathEnd)
+
+  return newPath
+}

tests/specs.ts

@@ -17,7 +17,9 @@ export namespace Specs {
       authorId  String
     }
   `,
-    apiSchema({ User, Post }) {
+    apiSchema(nexusPrisma) {
+      const { User, Post } = nexusPrisma
+
       return [
         queryType({
           definition(t) {
@@ -80,7 +82,9 @@ export namespace Specs {
       authorId  String
     }
   `,
-    apiSchema({ User, Post }) {
+    apiSchema(nexusPrisma) {
+      const { User, Post } = nexusPrisma
+
       return [
         queryType({
           definition(t) {