From d011d862261cbb78a7127e44199fbe6972875c46 Mon Sep 17 00:00:00 2001
From: Nitin Kumar <snitin315@gmail.com>
Date: Sat, 8 Apr 2023 09:43:00 +0530
Subject: [PATCH] test: add a case for readRecords hook usage

---
 .../with-readRecords-hook/ReadRecordsPlugin.js  | 12 ++++++++++++
 .../records/with-readRecords-hook/async.js      |  1 +
 .../records/with-readRecords-hook/index.js      |  3 +++
 .../node_modules/vendor.js                      |  0
 .../records/with-readRecords-hook/records.json  | 10 ++++++++++
 .../with-readRecords-hook/webpack.config.js     | 17 +++++++++++++++++
 6 files changed, 43 insertions(+)
 create mode 100644 test/configCases/records/with-readRecords-hook/ReadRecordsPlugin.js
 create mode 100644 test/configCases/records/with-readRecords-hook/async.js
 create mode 100644 test/configCases/records/with-readRecords-hook/index.js
 create mode 100644 test/configCases/records/with-readRecords-hook/node_modules/vendor.js
 create mode 100644 test/configCases/records/with-readRecords-hook/records.json
 create mode 100644 test/configCases/records/with-readRecords-hook/webpack.config.js

diff --git a/test/configCases/records/with-readRecords-hook/ReadRecordsPlugin.js b/test/configCases/records/with-readRecords-hook/ReadRecordsPlugin.js
new file mode 100644
index 00000000000..4b173a8dca5
--- /dev/null
+++ b/test/configCases/records/with-readRecords-hook/ReadRecordsPlugin.js
@@ -0,0 +1,12 @@
+class ReadRecordsPlugin {
+	apply(compiler) {
+		compiler.hooks.readRecords.tapAsync("ReadRecordsPlugin", callback => {
+			setTimeout(() => {
+				console.log("Done with reading records.");
+				callback();
+			}, 1000);
+		});
+	}
+}
+
+module.exports = ReadRecordsPlugin;
diff --git a/test/configCases/records/with-readRecords-hook/async.js b/test/configCases/records/with-readRecords-hook/async.js
new file mode 100644
index 00000000000..e08a1b185c2
--- /dev/null
+++ b/test/configCases/records/with-readRecords-hook/async.js
@@ -0,0 +1 @@
+import "vendor";
diff --git a/test/configCases/records/with-readRecords-hook/index.js b/test/configCases/records/with-readRecords-hook/index.js
new file mode 100644
index 00000000000..15c49532184
--- /dev/null
+++ b/test/configCases/records/with-readRecords-hook/index.js
@@ -0,0 +1,3 @@
+it("should load fine", () => {
+	return import(/* webpackChunkName: "async" */"./async");
+});
diff --git a/test/configCases/records/with-readRecords-hook/node_modules/vendor.js b/test/configCases/records/with-readRecords-hook/node_modules/vendor.js
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/test/configCases/records/with-readRecords-hook/records.json b/test/configCases/records/with-readRecords-hook/records.json
new file mode 100644
index 00000000000..dcca409b109
--- /dev/null
+++ b/test/configCases/records/with-readRecords-hook/records.json
@@ -0,0 +1,10 @@
+{
+  "chunks": {
+    "byName": {
+      "vendors~async": 123
+    },
+    "bySource": {
+      "1 index.js ./async": 123
+    }
+  }
+}
diff --git a/test/configCases/records/with-readRecords-hook/webpack.config.js b/test/configCases/records/with-readRecords-hook/webpack.config.js
new file mode 100644
index 00000000000..503a8506c34
--- /dev/null
+++ b/test/configCases/records/with-readRecords-hook/webpack.config.js
@@ -0,0 +1,17 @@
+const path = require("path");
+const ReadRecordsPlugin = require("./ReadRecordsPlugin");
+
+/** @type {import("../../../../").Configuration} */
+module.exports = {
+	entry: "./index",
+	recordsInputPath: path.resolve(__dirname, "records.json"),
+	output: {
+		chunkFilename: "[name]-[chunkhash].js"
+	},
+	plugins: [new ReadRecordsPlugin()],
+	optimization: {
+		splitChunks: {
+			minSize: 0
+		}
+	}
+};