Clean up some more hostnames in tests (#1627)

Ref #1351

tests/test_define.js

@@ -12,7 +12,7 @@ test('define() is backward compatible', async t => {
   t.ok(
     nock.define([
       {
-        scope: 'http://example.com',
+        scope: 'http://example.test',
         //  "port" has been deprecated
         port: 12345,
         method: 'GET',
@@ -24,7 +24,7 @@ test('define() is backward compatible', async t => {
   )
 
   await assertRejects(
-    got('http://example.com:12345/', { retry: 0 }),
+    got('http://example.test:12345/', { retry: 0 }),
     ({ statusCode }) => {
       t.is(statusCode, 500)
       return true
@@ -37,7 +37,7 @@ test('define() throws when reply is not a numeric string', t => {
     () =>
       nock.define([
         {
-          scope: 'http://example.com:1451',
+          scope: 'http://example.test:1451',
           method: 'GET',
           path: '/',
           reply: 'frodo',
@@ -173,7 +173,7 @@ test('define() works with binary buffers', t => {
   t.ok(
     nock.define([
       {
-        scope: 'http://example.com',
+        scope: 'http://example.test',
         method: 'POST',
         path: '/',
         body: exampleBody,
@@ -185,7 +185,7 @@ test('define() works with binary buffers', t => {
 
   const req = http.request(
     {
-      host: 'example.com',
+      host: 'example.test',
       method: 'POST',
       path: '/',
     },
@@ -220,14 +220,14 @@ test('define() uses reqheaders', t => {
   const auth = 'foo:bar'
   const authHeader = `Basic ${Buffer.from('foo:bar').toString('base64')}`
   const reqheaders = {
-    host: 'example.com',
+    host: 'example.test',
     authorization: authHeader,
   }
 
   t.ok(
     nock.define([
       {
-        scope: 'http://example.com',
+        scope: 'http://example.test',
         method: 'GET',
         path: '/',
         status: 200,
@@ -240,7 +240,7 @@ test('define() uses reqheaders', t => {
   // This does not hit the network.
   const req = http.request(
     {
-      host: 'example.com',
+      host: 'example.test',
       method: 'GET',
       path: '/',
       auth,
@@ -264,14 +264,14 @@ test('define() uses badheaders', t => {
   t.ok(
     nock.define([
       {
-        scope: 'http://example.com',
+        scope: 'http://example.test',
         method: 'GET',
         path: '/',
         status: 401,
         badheaders: ['x-foo'],
       },
       {
-        scope: 'http://example.com',
+        scope: 'http://example.test',
         method: 'GET',
         path: '/',
         status: 200,
@@ -284,7 +284,7 @@ test('define() uses badheaders', t => {
 
   const req = http.request(
     {
-      host: 'example.com',
+      host: 'example.test',
       method: 'GET',
       path: '/',
       headers: {

tests/test_header_matching.js

@@ -284,11 +284,11 @@ test('match all headers', async t => {
 
 test('header manipulation', t => {
   // This test seems to depend on behavior of the `http` module.
-  const scope = nock('http://example.com')
+  const scope = nock('http://example.test')
     .get('/accounts')
     .reply(200, { accounts: [{ id: 1, name: 'Joe Blow' }] })
 
-  const req = http.get({ host: 'example.com', path: '/accounts' }, res => {
+  const req = http.get({ host: 'example.test', path: '/accounts' }, res => {
     res.on('end', () => {
       scope.done()
       t.end()

tests/test_nock_lifecycle.js

@@ -126,13 +126,13 @@ test('is done works', t => {
 })
 
 test('isDone', async t => {
-  const scope = nock('http://example.com')
+  const scope = nock('http://example.test')
     .get('/')
     .reply(200, 'Hello World!')
 
   t.notOk(scope.isDone(), 'not done when a request is outstanding')
 
-  await got('http://example.com/')
+  await got('http://example.test/')
 
   t.true(scope.isDone(), 'done after request is made')
   scope.done()

tests/test_persist_optionally.js

@@ -216,7 +216,7 @@ test('stop persisting a persistent nock', async t => {
 })
 
 test("should throw an error when persist flag isn't a boolean", t => {
-  t.throws(() => nock('http://persist.com').persist('string'), {
+  t.throws(() => nock('http://example.test').persist('string'), {
     message: 'Invalid arguments: argument should be a boolean',
   })
   t.end()

tests/test_request_overrider.js

@@ -53,15 +53,15 @@ test('emits the response event', t => {
 })
 
 test('write callback called', t => {
-  const scope = nock('http://filterboddiezregexp.com')
+  const scope = nock('http://example.test')
     .filteringRequestBody(/mia/, 'nostra')
     .post('/', 'mamma nostra')
     .reply(200, 'Hello World!')
 
   let callbackCalled = false
   const req = http.request(
     {
-      host: 'filterboddiezregexp.com',
+      host: 'example.test',
       method: 'POST',
       path: '/',
       port: 80,