get file list by 7z

test/src/helpers/packTester.ts

@@ -376,6 +376,28 @@ async function checkMacResult(packager: Packager, packagerOptions: PackagerOptio
   }
 }
 
+async function listNupkgContents(nupkgPath: string) {
+  const { exec } = require("child_process")
+  const util = require("util")
+  const execPromise = util.promisify(exec)
+  try {
+    const { stdout, stderr } = await execPromise(`7z l -slt "${nupkgPath}"`)
+    if (stderr) {
+      console.error("7z command error:", stderr)
+    }
+
+    const files = stdout
+      .split("\n")
+      .filter((line: string) => line.startsWith("Path = "))
+      .map((line: string) => line.replace("Path = ", "").trim())
+      .filter((path: string) => path !== "")
+
+    return files
+  } catch (err) {
+    throw new Error(`run 7z fail `)
+  }
+}
+
 async function checkWindowsResult(packager: Packager, checkOptions: AssertPackOptions, artifacts: Array<ArtifactCreated>, nameToTarget: Map<string, Target>) {
   const appInfo = packager.appInfo
   let squirrel = false
@@ -390,13 +412,10 @@ async function checkWindowsResult(packager: Packager, checkOptions: AssertPackOp
   }
 
   const packageFile = artifacts.find(it => it.file.endsWith("-full.nupkg"))!.file
-  const unZipper = new DecompressZip(packageFile)
-  const fileDescriptors = await unZipper.getFiles()
-
-  // we test app-update.yml separately, don't want to complicate general assert (yes, it is not good that we write app-update.yml for squirrel.windows if we build nsis and squirrel.windows in parallel, but as squirrel.windows is deprecated, it is ok)
+  const rawFiles: string[] = await listNupkgContents(packageFile)
   const files = pathSorter(
-    fileDescriptors
-      .map(it => toSystemIndependentPath(it.path))
+    rawFiles
+      .map(it => toSystemIndependentPath(it))
       .filter(
         it =>
           (!it.startsWith("lib/net45/locales/") || it === "lib/net45/locales/en-US.pak") && !it.endsWith(".psmdcp") && !it.endsWith("app-update.yml") && !it.includes("/inspector/")
@@ -406,6 +425,8 @@ async function checkWindowsResult(packager: Packager, checkOptions: AssertPackOp
   expect(files).toMatchSnapshot()
 
   if (checkOptions == null) {
+    const unZipper = new DecompressZip(packageFile)
+    const fileDescriptors = await unZipper.getFiles()
     await unZipper.extractFile(fileDescriptors.filter(it => it.path === "TestApp.nuspec")[0], {
       path: path.dirname(packageFile),
     })