test: fix

Author: alexander-akait

test/cli/__snapshots__/host-option.test.js.snap.webpack4

@@ -52,14 +52,6 @@ exports[`"host" CLI option should work using "--host local-ipv4": stderr 1`] = `
 <i> [webpack-dev-server] Content not from webpack is served from '<cwd>/public' directory"
 `;
 
-exports[`"host" CLI option should work using "--host local-ipv6": stderr 1`] = `
-"<i> [webpack-dev-server] Project is running at:
-<i> [webpack-dev-server] Loopback: http://localhost:<port>/
-<i> [webpack-dev-server] On Your Network (IPv4): http://<network-ip-v4>:<port>/
-<i> [webpack-dev-server] On Your Network (IPv6): http://[<network-ip-v6>]:<port>/
-<i> [webpack-dev-server] Content not from webpack is served from '<cwd>/public' directory"
-`;
-
 exports[`"host" CLI option should work using "--host localhost": stderr 1`] = `
 "<i> [webpack-dev-server] Project is running at:
 <i> [webpack-dev-server] Loopback: http://localhost:<port>/, http://127.0.0.1:<port>/

test/cli/__snapshots__/host-option.test.js.snap.webpack5

@@ -52,14 +52,6 @@ exports[`"host" CLI option should work using "--host local-ipv4": stderr 1`] = `
 <i> [webpack-dev-server] Content not from webpack is served from '<cwd>/public' directory"
 `;
 
-exports[`"host" CLI option should work using "--host local-ipv6": stderr 1`] = `
-"<i> [webpack-dev-server] Project is running at:
-<i> [webpack-dev-server] Loopback: http://localhost:<port>/
-<i> [webpack-dev-server] On Your Network (IPv4): http://<network-ip-v4>:<port>/
-<i> [webpack-dev-server] On Your Network (IPv6): http://[<network-ip-v6>]:<port>/
-<i> [webpack-dev-server] Content not from webpack is served from '<cwd>/public' directory"
-`;
-
 exports[`"host" CLI option should work using "--host localhost": stderr 1`] = `
 "<i> [webpack-dev-server] Project is running at:
 <i> [webpack-dev-server] Loopback: http://localhost:<port>/, http://127.0.0.1:<port>/

test/cli/host-option.test.js

@@ -127,16 +127,4 @@ describe('"host" CLI option', () => {
     expect(exitCode).toEqual(0);
     expect(normalizeStderr(stderr)).toMatchSnapshot('stderr');
   });
-
-  it('should work using "--host local-ipv6"', async () => {
-    const { exitCode, stderr } = await testBin([
-      '--port',
-      port,
-      '--host',
-      'local-ipv6',
-    ]);
-
-    expect(exitCode).toEqual(0);
-    expect(normalizeStderr(stderr, { ipv6: true })).toMatchSnapshot('stderr');
-  });
 });