fix: bin file name for pnpm >=6.0 (#35)

* fix: bin file name for pnpm >=6.0

* Adds test

* Adds nock entry

Co-authored-by: Maël Nison <nison.mael@gmail.com>

Author: shisama

config.json

@@ -31,7 +31,7 @@
               ]
             },
             "ranges": {
-                "*": {
+                "<6.0.0": {
                     "url": "https://registry.npmjs.org/pnpm/-/pnpm-{}.tgz",
                     "bin": {
                         "pnpm": "./bin/pnpm.js",
@@ -41,6 +41,17 @@
                         "type": "npm",
                         "package": "pnpm"
                     }
+                },
+                ">=6.0.0": {
+                    "url": "https://registry.npmjs.org/pnpm/-/pnpm-{}.tgz",
+                    "bin": {
+                        "pnpm": "./bin/pnpm.cjs",
+                        "pnpx": "./bin/pnpx.cjs"
+                    },
+                    "tags": {
+                        "type": "npm",
+                        "package": "pnpm"
+                    }
                 }
             }
         },

tests/main.test.ts

@@ -8,7 +8,16 @@ beforeEach(async () => {
   process.env.COREPACK_HOME = npath.fromPortablePath(await xfs.mktempPromise());
 });
 
-for (const [name, version] of [[`yarn`, `1.22.4`], [`yarn`, `2.0.0-rc.30`], [`yarn`, `3.0.0-rc.2`], [`pnpm`, `4.11.6`], [`npm`, `6.14.2`]]) {
+const testedPackageManagers: [string, string][] = [
+  [`yarn`, `1.22.4`],
+  [`yarn`, `2.0.0-rc.30`],
+  [`yarn`, `3.0.0-rc.2`],
+  [`pnpm`, `4.11.6`],
+  [`pnpm`, `6.6.2`],
+  [`npm`, `6.14.2`],
+];
+
+for (const [name, version] of testedPackageManagers) {
   it(`should use the right package manager version for a given project (${name}@${version})`, async () => {
     await xfs.mktempPromise(async cwd => {
       await xfs.writeJsonPromise(ppath.join(cwd, `package.json` as Filename), {