Check for lock files in package manager tests

Author: akd-io

packages/create-next-stack/src/main/helpers/exists.ts

@@ -0,0 +1,10 @@
+import fs from "fs/promises"
+
+export const exists = async (path: string): Promise<boolean> => {
+  try {
+    await fs.access(path)
+    return true
+  } catch (error) {
+    return false
+  }
+}

packages/create-next-stack/src/tests/e2e/tests/test-npm.ts

@@ -1,3 +1,4 @@
+import { exists } from "../../../main/helpers/exists"
 import { runCommand } from "../../../main/helpers/run-command"
 import { checkFormattingLintingBuild } from "../helpers/check-formatting-linting-build"
 import { logTestMeta } from "../helpers/log-test-meta"
@@ -31,4 +32,14 @@ export const testNpm = async (createNextStackDir: string): Promise<void> => {
   })
 
   await checkFormattingLintingBuild(runDirectory)
+
+  if (await exists(`${runDirectory}/yarn.lock`)) {
+    throw new Error(`yarn.lock found.`)
+  }
+  if (!(await exists(`${runDirectory}/package-lock.json`))) {
+    throw new Error(`package-lock.json not found.`)
+  }
+  if (await exists(`${runDirectory}/pnpm-lock.yaml`)) {
+    throw new Error(`pnpm-lock.yaml found.`)
+  }
 }

packages/create-next-stack/src/tests/e2e/tests/test-pnpm.ts

@@ -0,0 +1,45 @@
+import { exists } from "../../../main/helpers/exists"
+import { runCommand } from "../../../main/helpers/run-command"
+import { checkFormattingLintingBuild } from "../helpers/check-formatting-linting-build"
+import { logTestMeta } from "../helpers/log-test-meta"
+import { minutesToMilliseconds } from "../helpers/minutes-to-milliseconds"
+import { prepareE2eTest } from "../helpers/prepare-e2e-test"
+
+export const testPnpm = async (createNextStackDir: string): Promise<void> => {
+  logTestMeta(testPnpm.name, __filename)
+
+  const { pathToCLI, runDirectory } = await prepareE2eTest(createNextStackDir)
+
+  const args = [
+    "--debug",
+    "--package-manager=pnpm",
+    "--prettier",
+    "--styling=emotion",
+    "--material-ui",
+    "--react-hook-form",
+    "--formik",
+    "--framer-motion",
+    "--formatting-pre-commit-hook",
+    "--chakra",
+    ".",
+  ]
+
+  await runCommand(pathToCLI, args, {
+    timeout: minutesToMilliseconds(10),
+    cwd: runDirectory,
+    stdout: "inherit",
+    stderr: "inherit",
+  })
+
+  await checkFormattingLintingBuild(runDirectory)
+
+  if (await exists(`${runDirectory}/yarn.lock`)) {
+    throw new Error(`yarn.lock found.`)
+  }
+  if (await exists(`${runDirectory}/package-lock.json`)) {
+    throw new Error(`package-lock.json found.`)
+  }
+  if (!(await exists(`${runDirectory}/pnpm-lock.yaml`))) {
+    throw new Error(`pnpm-lock.yaml not found.`)
+  }
+}

packages/create-next-stack/src/tests/e2e/tests/test-yarn.ts

@@ -1,3 +1,4 @@
+import { exists } from "../../../main/helpers/exists"
 import { runCommand } from "../../../main/helpers/run-command"
 import { checkFormattingLintingBuild } from "../helpers/check-formatting-linting-build"
 import { logTestMeta } from "../helpers/log-test-meta"
@@ -31,4 +32,14 @@ export const testYarn = async (createNextStackDir: string): Promise<void> => {
   })
 
   await checkFormattingLintingBuild(runDirectory)
+
+  if (!(await exists(`${runDirectory}/yarn.lock`))) {
+    throw new Error(`yarn.lock not found.`)
+  }
+  if (await exists(`${runDirectory}/package-lock.json`)) {
+    throw new Error(`package-lock.json found.`)
+  }
+  if (await exists(`${runDirectory}/pnpm-lock.yaml`)) {
+    throw new Error(`pnpm-lock.yaml found.`)
+  }
 }