Merge inertia-laravel-testing into inertia-laravel

.editorconfig

@@ -0,0 +1,15 @@
+; This file is for unifying the coding style for different editors and IDEs.
+; More information at https://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+indent_size = 4
+indent_style = space
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false

.gitattributes

@@ -0,0 +1,17 @@
+# Path-based git attributes
+# https://www.kernel.org/pub/software/scm/git/docs/gitattributes.html
+
+# Ignore all test and documentation with "export-ignore".
+/.editorconfig      export-ignore
+/.gitattributes     export-ignore
+/.gitignore         export-ignore
+/.github            export-ignore
+/.php_cs.dist       export-ignore
+/.styleci.yml       export-ignore
+/.scrutinizer.yml   export-ignore
+/.travis.yml        export-ignore
+/phpunit.xml.dist   export-ignore
+/tests              export-ignore
+/CHANGELOG.md       export-ignore
+/CONTRIBUTING.md    export-ignore
+/README.md          export-ignore

.github/workflows/tests.yml

@@ -0,0 +1,42 @@
+name: tests
+
+on:
+    push:
+    pull_request:
+    schedule:
+        - cron: '0 0 * * *'
+
+jobs:
+    tests:
+        runs-on: ubuntu-20.04
+        strategy:
+            fail-fast: true
+            matrix:
+                php:
+                    - 7.2
+                    - 7.3
+                    - 7.4
+                    - 8.0
+                composerFlags:
+                    - '--prefer-lowest'
+                    - ''
+
+        name: PHP ${{ matrix.php }} w/ Composer ${{ matrix.composerFlags }}
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v2
+
+            - name: Setup PHP
+              uses: shivammathur/setup-php@v2
+              with:
+                  php-version: ${{ matrix.php }}
+                  extensions: dom, curl, libxml, mbstring, zip
+                  tools: composer:v2
+                  coverage: none
+
+            - name: Install dependencies
+              run: |
+                  composer update --prefer-dist --no-interaction --no-progress ${{ matrix.composerFlags }}
+
+            - name: Execute tests
+              run: vendor/bin/phpunit --verbose

.gitignore

@@ -1,4 +1,5 @@
-/vendor
-.DS_Store
+.env
 .phpunit.result.cache
 composer.lock
+phpunit.xml
+/vendor

_ide_helpers.php

@@ -0,0 +1,31 @@
+<?php
+
+/** @noinspection PhpUndefinedClassInspection */
+/** @noinspection PhpFullyQualifiedNameUsageInspection */
+/** @noinspection PhpUnusedAliasInspection */
+
+namespace Illuminate\Testing {
+
+    /**
+     * @see \Inertia\Testing\TestResponseMacros
+     *
+     * @method self assertInertia(\Closure $assert = null)
+     */
+    class TestResponse
+    {
+        //
+    }
+}
+
+namespace Illuminate\Foundation\Testing {
+
+    /**
+     * @see \Inertia\Testing\TestResponseMacros
+     *
+     * @method self assertInertia(\Closure $assert = null)
+     */
+    class TestResponse
+    {
+        //
+    }
+}

composer.json

@@ -25,10 +25,14 @@
         }
     },
     "require": {
+        "php": "^7.2|^8.0",
+        "ext-json": "*",
         "laravel/framework": "^5.4|^6.0|^7.0|^8.0"
     },
     "require-dev": {
-        "orchestra/testbench": "~3.0"
+        "roave/security-advisories": "dev-master",
+        "orchestra/testbench": "^4.0|^5.0|^6.0",
+        "phpunit/phpunit": "^8.0|^9.0"
     },
     "extra": {
         "laravel": {

config/inertia.php

@@ -0,0 +1,38 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Testing
+    |--------------------------------------------------------------------------
+    |
+    | The values described here are used to locate Inertia components on the
+    | filesystem. For instance, when using `assertInertia`, the assertion
+    | attempts to locate the component as a file relative to any of the
+    | paths AND with any of the extensions specified here.
+    |
+    */
+
+    'testing' => [
+
+        'ensure_pages_exist' => true,
+
+        'page_paths' => [
+
+            resource_path('js/Pages'),
+
+        ],
+
+        'page_extensions' => [
+
+            'js',
+            'svelte',
+            'ts',
+            'vue',
+
+        ],
+
+    ],
+
+];

phpunit.xml.dist

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit bootstrap="vendor/autoload.php"
+         backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         verbose="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false">
+    <testsuites>
+        <testsuite name="Test Suite">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+    <filter>
+        <whitelist>
+            <directory suffix=".php">src/</directory>
+        </whitelist>
+    </filter>
+</phpunit>
+

readme.md

@@ -1,3 +1,18 @@
 # Inertia.js Laravel Adapter
 
+<p align="left">
+  <a href="https://github.com/inertiajs/inertia-laravel/releases">
+    <img src="https://img.shields.io/github/release/inertiajs/inertia-laravel.svg?style=flat-square" alt="Latest Version">
+  </a>
+  <a href="https://github.com/inertiajs/inertia-laravel/actions?query=workflow%3Atests+branch%3Amaster">
+    <img src="https://img.shields.io/github/workflow/status/inertiajs/inertia-laravel/tests/master.svg?style=flat-square" alt="Build Status">
+  </a>
+  <a href="https://styleci.io/repos/174395905"><img src="https://styleci.io/repos/174395905/shield" alt="StyleCI"></a>
+  <a href="https://packagist.org/packages/inertiajs/inertia-laravel">
+    <img src="https://img.shields.io/packagist/dt/inertiajs/inertia-laravel.svg?style=flat-square" alt="Total Downloads">
+  </a>
+</p>
+
+---
+
 Visit [inertiajs.com](https://inertiajs.com/) to learn more.

src/Inertia.php

@@ -10,9 +10,9 @@
  * @method static array getShared($key = null)
  * @method static void version($version)
  * @method static int|string getVersion()
- * @method static \Inertia\Response render($component, $props = [])
+ * @method static Response render($component, $props = [])
  * @method static \Illuminate\Http\Response location($url)
- * @method static \Inertia\LazyProp lazy(callable $callback)
+ * @method static LazyProp lazy(callable $callback)
  *
  * @see \Inertia\ResponseFactory
  */

src/ServiceProvider.php

@@ -2,16 +2,34 @@
 
 namespace Inertia;
 
+use Illuminate\Foundation\Testing\TestResponse as LegacyTestResponse;
 use Illuminate\Http\Request;
 use Illuminate\Routing\Router;
 use Illuminate\Support\Facades\Blade;
 use Illuminate\Support\ServiceProvider as BaseServiceProvider;
+use Illuminate\Testing\TestResponse;
+use Illuminate\View\FileViewFinder;
+use Inertia\Testing\TestResponseMacros;
+use LogicException;
 
 class ServiceProvider extends BaseServiceProvider
 {
     public function register()
     {
         $this->app->singleton(ResponseFactory::class);
+
+        $this->mergeConfigFrom(
+            __DIR__.'/../config/inertia.php',
+            'inertia'
+        );
+
+        $this->app->bind('inertia.testing.view-finder', function ($app) {
+            return new FileViewFinder(
+                $app['files'],
+                $app['config']->get('inertia.testing.page_paths'),
+                $app['config']->get('inertia.testing.page_extensions')
+            );
+        });
     }
 
     public function boot()
@@ -20,6 +38,11 @@ public function boot()
         $this->registerConsoleCommands();
         $this->registerRequestMacro();
         $this->registerRouterMacro();
+        $this->registerTestingMacros();
+
+        $this->publishes([
+            __DIR__.'/../config/inertia.php' => config_path('inertia.php'),
+        ]);
     }
 
     protected function registerBladeDirective()
@@ -55,4 +78,22 @@ protected function registerRouterMacro()
                 ->defaults('props', $props);
         });
     }
+
+    protected function registerTestingMacros()
+    {
+        if (class_exists(TestResponse::class)) {
+            TestResponse::mixin(new TestResponseMacros());
+
+            return;
+        }
+
+        // Laravel <= 6.0
+        if (class_exists(LegacyTestResponse::class)) {
+            LegacyTestResponse::mixin(new TestResponseMacros());
+
+            return;
+        }
+
+        throw new LogicException('Could not detect TestResponse class.');
+    }
 }