From 37157565d1d9892d5ff7ecbdcfacd00b884c4e33 Mon Sep 17 00:00:00 2001
From: Anshuman Verma <anshu.av97@gmail.com>
Date: Sun, 23 Feb 2020 00:52:56 +0530
Subject: [PATCH] tests(webpack-cli): add test case for defaults flag (#1254)

* tests(output): add test case for default output

* tests(output): add index.js file for default config

* tests(output): fix comment typo
---
 test/output/defaults/index.js                |  1 +
 test/output/defaults/output-defaults.test.js | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 test/output/defaults/index.js

diff --git a/test/output/defaults/index.js b/test/output/defaults/index.js
new file mode 100644
index 00000000000..51aa40ce33d
--- /dev/null
+++ b/test/output/defaults/index.js
@@ -0,0 +1 @@
+module.export = 'output-flag-test';
diff --git a/test/output/defaults/output-defaults.test.js b/test/output/defaults/output-defaults.test.js
index 78ecdee881a..5a9121d9337 100644
--- a/test/output/defaults/output-defaults.test.js
+++ b/test/output/defaults/output-defaults.test.js
@@ -31,4 +31,18 @@ describe('output flag defaults', () => {
             done();
         });
     });
+    it('should not throw when --defaults flag is passed', done => {
+        const { stdout, stderr } = run(__dirname, ['--defaults'], false);
+        const summary = extractSummary(stdout);
+        console.log(stdout, stderr);
+        const outputDir = 'defaults/dist';
+        // When using --defaults it should not print warnings about config fallback
+        expect(stderr).toBeFalsy();
+        expect(summary['Output Directory']).toContain(outputDir);
+        stat(resolve(__dirname, './dist/main.js'), (err, stats) => {
+            expect(err).toBe(null);
+            expect(stats.isFile()).toBe(true);
+            done();
+        });
+    });
 });