fix adapters re-export

there is a custom build flow to make the addon-test-support importable
from the root of the package. This seems to be a bit more complicated to
maintain then it could have been. Maybe exploring the Emberoider land
could help us to simplify here.

index.js

@@ -46,16 +46,33 @@ module.exports = {
     // `import { clickable } from 'ember-cli-page-object/test-support';`
     //
     // which is a default behavior in ember-cli
-    const reexportsTree = mergeTrees([
-      'index',
-      'extend',
-      'macros',
-    ].map(publicModuleName =>
-      writeFile(
-        `/${this.moduleName()}/${publicModuleName}.js`,
-        `export * from '${this.moduleName()}/test-support/${publicModuleName}';`
+    const reexportsTree = mergeTrees(
+      [
+        'index',
+        'extend',
+        'macros',
+        'adapter',
+        'adapters',
+      ].map(publicModuleName =>
+        writeFile(
+          `/${this.moduleName()}/${publicModuleName}.js`,
+          `export * from '${this.moduleName()}/test-support/${publicModuleName}';`
+        )
+      ).concat(
+        [
+          'adapters/acceptance-native-events',
+          'adapters/acceptance',
+          'adapters/integration-native-events',
+          'adapters/integration',
+          'adapters/rfc268',
+        ].map(publicModuleName =>
+          writeFile(
+            `/${this.moduleName()}/${publicModuleName}.js`,
+            `export { default } from '${this.moduleName()}/test-support/${publicModuleName}';`
+          )
+        )
       )
-    ));
+    );
 
     return mergeTrees([
       testSupportTree,

tests/acceptance/rfc268-actions-test.js

@@ -1,28 +1,28 @@
 import { module, test } from 'qunit';
 import require from 'require';
-import PageObject from '../page-object';
+import {
+  clickable,
+  clickOnText,
+  collection,
+  create,
+  fillable,
+  isVisible,
+  value,
+  visitable
+} from 'ember-cli-page-object';
 import { alias } from 'ember-cli-page-object/macros';
-// intentionally not using our local extension in order to make
-// sure, RFC268 works by default, w/o Adapter being set.
-import { setupApplicationTest } from 'ember-qunit';
 
 if (require.has('@ember/test-helpers')) {
   const { settled, waitUntil } = require('@ember/test-helpers');
 
+  // intentionally not using our local extension in order to make
+  // sure, RFC268 works by default, w/o Adapter being set.
+  const { setupApplicationTest } = require('ember-qunit');
+
   module('Acceptance | actions [rfc268]', function(hooks) {
     setupApplicationTest(hooks);
 
-    let {
-      clickOnText,
-      clickable,
-      collection,
-      fillable,
-      isVisible,
-      value,
-      visitable
-    } = PageObject;
-
-    let page = PageObject.create({
+    let page = create({
       visit: visitable('/calculator'),
       keys: {
         clickOn: clickOnText('.numbers'),
@@ -233,7 +233,7 @@ if (require.has('@ember/test-helpers')) {
     });
 
     test('fill in by attribute', async function(assert) {
-      let page = PageObject.create({
+      let page = create({
         visit: visitable('/inputs'),
         fillIn: fillable()
       });

tests/acceptance/rfc268-test.js

@@ -0,0 +1,34 @@
+import { module, test } from 'qunit';
+import require from 'require';
+import Rfc268Adapter from 'ember-cli-page-object/adapters/rfc268';
+import { setAdapter } from 'ember-cli-page-object/adapters';
+import { create, value, visitable } from 'ember-cli-page-object';
+
+if (require.has('@ember/test-helpers')) {
+  // intentionally not using our local extension in order to make
+  // sure, RFC268 works by default, w/o Adapter being set.
+  const { setupApplicationTest } = require('ember-qunit');
+
+  module('Acceptance | rfc268', function(hooks) {
+    setupApplicationTest(hooks);
+
+    hooks.beforeEach(function() {
+      setAdapter(new Rfc268Adapter);
+    })
+
+    hooks.afterEach(function() {
+      setAdapter(null);
+    })
+
+    let page = create({
+      visit: visitable('/calculator'),
+      screen: value('.screen input'),
+    });
+
+    test('it works', async function(assert) {
+      await page.visit();
+
+      assert.equal(page.screen, '');
+    });
+  });
+}