add test for progress plugin

sokra · sokra · commit 140cbaad2137 · 2017-12-13T10:08:58.000+01:00
diff --git a/test/configCases/plugins/progress-plugin/data.js b/test/configCases/plugins/progress-plugin/data.js
@@ -0,0 +1 @@
+module.exports = [];
diff --git a/test/configCases/plugins/progress-plugin/index.js b/test/configCases/plugins/progress-plugin/index.js
@@ -0,0 +1,6 @@
+it("should contain the custom progres messages", function() {
+	var data = require(__dirname + "/data");
+	data.should.containEql("optimizing");
+	data.should.containEql("optimizing|CustomPlugin");
+	data.should.containEql("optimizing|CustomPlugin|custom category|custom message");
+});
diff --git a/test/configCases/plugins/progress-plugin/webpack.config.js b/test/configCases/plugins/progress-plugin/webpack.config.js
@@ -0,0 +1,24 @@
+var webpack = require("../../../../");
+var data = require("./data");
+module.exports = {
+	externals: {
+		[__dirname + "/data"]: "commonjs " + __dirname + "/data"
+	},
+	plugins: [
+		new webpack.ProgressPlugin((value, ...messages) => {
+			data.push(messages.join("|"));
+		}),
+		{
+			apply: (compiler) => {
+				compiler.hooks.compilation.tap("CustomPlugin", compilation => {
+					compilation.hooks.optimize.tap({
+						name: "CustomPlugin",
+						context: true
+					}, (context) => {
+						context.reportProgress(0, "custom category", "custom message");
+					});
+				});
+			}
+		}
+	]
+};
