--amend

Author: fritzy

lib/postinstall/update-package.js

@@ -47,7 +47,7 @@ const patchPackage = async (path, root, config) => {
   if (path === root && !config.applyRootModuleFiles) {
     // only update templateVersion if we're skipping root module files
     update = {
-      templateVersion: TEMPLATE_VERSION
+      templateVersion: TEMPLATE_VERSION,
     }
   } else {
     // we build a new object here so our exported set of changes is not modified

test/bin/npm-template-check.js

@@ -81,3 +81,41 @@ t.test('with mocks', (t) => {
     t.strictSame(errors, [], 'errors')
   })
 })
+
+t.test('workspace without root module files', async (t) => {
+  const pkgWithWorkspaces = {
+    'package.json': JSON.stringify({
+      name: 'testpkg',
+      templateOSS: {
+        applyRootRepoFiles: false,
+        applyWorkspaceRepoFiles: true,
+        applyRootModuleFiles: false,
+
+        workspaces: ['amazinga'],
+      },
+    }),
+    workspace: {
+      a: {
+        'package.json': JSON.stringify({
+          name: 'amazinga',
+        }),
+      },
+    },
+  }
+  const root = t.testdir(pkgWithWorkspaces)
+  process.env.npm_config_local_prefix = root
+
+  await check({
+    package: (path, root, config) => [{
+      message: 'package',
+      solution: `${path} ${root} ${config.applyRootModuleFiles}`,
+    }],
+    gitignore: (path, root, config) => [{
+      message: 'gitignore',
+      solution: `${path} ${root} ${config.applyRootRepoFiles}`,
+    }],
+  })
+
+  t.strictSame(logs, [], 'logs')
+  t.strictSame(errors, [], 'errors')
+})

test/postinstall/update-package.js

@@ -76,3 +76,38 @@ t.test('doesnt set templateVersion on own repo', async (t) => {
   })
   t.equal(JSON.parse(contents).templateVersion, undefined, 'did not get template version')
 })
+
+t.test('only sets templateVersion on root pkg when configured', async (t) => {
+  const pkgWithWorkspaces = {
+    'package.json': JSON.stringify({
+      name: 'testpkg',
+      templateOSS: {
+        applyRootRepoFiles: false,
+        applyWorkspaceRepoFiles: true,
+        applyRootModuleFiles: false,
+
+        workspaces: ['amazinga'],
+      },
+    }),
+    workspace: {
+      a: {
+        'package.json': JSON.stringify({
+          name: 'amazinga',
+        }),
+      },
+    },
+  }
+  const root = t.testdir(pkgWithWorkspaces)
+  await patchPackage(root, root, {
+    applyRootRepoFiles: false,
+    applyWorkspaceRepoFiles: true,
+    applyRootModuleFiles: false,
+  })
+
+  const contents = JSON.parse(await fs.readFile(join(root, 'package.json'), {
+    encoding: 'utf8',
+  }))
+
+  t.not(contents.templateVersion, undefined, 'should set templateVersion')
+  t.equal(contents.author, undefined, 'should not set other fields')
+})