Improve tests feature

Squashed commit of the following:

commit 13ac266b79b496d62291a07f4f5f81940d217ccb
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sun Jan 20 17:17:25 2019 +0000

    test on 7.2 and 7.3, download phpcs directly from github

commit 692cc7dfe165a7ecaf9dba9498c868193b749aee
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sun Jan 20 17:10:16 2019 +0000

    Drop code-coverage for now, PHP7.3 and Xdebug aren’t playing ball at the moment

commit 03d262c47af79cfa0ce4937cc8e196e3b6f5877a
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sun Jan 20 17:09:48 2019 +0000

    Use an excewption when generating twitter content of a note

commit e2df1e5cebebd30473787c924f495a5687145fb8
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sun Jan 20 17:08:48 2019 +0000

    Updating dependencies

commit 8008eb53854eddefaa4e302f95353c626b3062ef
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sun Nov 25 16:09:32 2018 +0000

    Fix S3 URLs to use config settings

commit 941864b9d6c6cb9d87b4b95385ada67f55de837c
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sat Nov 24 21:28:19 2018 +0000

    Increase code-coverage in the notes unit tests

commit 4a253d3c5c1854dd8ea01d975bb8e709ae697393
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Tue Nov 20 18:26:59 2018 +0000

    Don’t create new notes in null note test

commit 9616cd2b66bc6f26b2d3266f95cf1be894aaed99
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Tue Nov 20 18:23:05 2018 +0000

    Use Laravel’s FileSystem class to better deal with files/folders in the tearDown methods

commit 294f7961ec03d26cc45845632a97b2521a58f403
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Tue Nov 20 18:22:28 2018 +0000

    Add more unit tests for the geocoding method

commit 43328e3ce249fe8df95770f1275cab97f4ca88bc
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Tue Nov 20 18:18:36 2018 +0000

    Improve the revereseGeoCode method

commit 84424e1d8274bfe62bc5f0a7556e5732bf094178
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Tue Nov 20 15:03:14 2018 +0000

    Test that empty notes are saved to the DB as null

commit 77fd87b81323457ce6f578ed7f359ceb6b3ce6b6
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sat Oct 13 20:20:03 2018 +0100

    Increase test coverage to 100% for the WebMention model

commit 4b6da595dc1efc025470279e9012c2a2a90ec3ef
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sat Oct 13 18:49:33 2018 +0100

    Improving test coverage

commit 895061b8dd0ddf4fbc321e4f371ea148d9b3007f
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Sat Oct 13 17:19:35 2018 +0100

    Improvements in Like tests and code, and WebMentions processing tests and code

commit f9a8b96f2c8b1ef22e97d3dc634ee76d97c25cb5
Author: Jonny Barnes <jonny@jonnybarnes.uk>
Date:   Fri Oct 12 22:43:49 2018 +0100

    Don’t track the coverage files in git

.gitignore

@@ -13,4 +13,5 @@ yarn-error.log
 /public/files
 /public/keybase.txt
 /coverage
+/public/coverage
 /LegacyTests

.travis.yml

@@ -35,6 +35,7 @@ env:
 
 php:
   - 7.2
+  - 7.3
 
 before_install:
   - printf "\n" | pecl install imagick
@@ -43,7 +44,7 @@ before_install:
   - psql -U travis -c 'create database travis_ci_test'
   - psql -U travis -d travis_ci_test -c 'create extension postgis'
   - travis_retry composer self-update --preview
-  - pear install pear/PHP_CodeSniffer && phpenv rehash
+  - curl -OL https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar
 
 install:
   - if [[ $setup = 'basic' ]];  then travis_retry composer install --no-interaction --prefer-dist; fi
@@ -63,7 +64,7 @@ before_script:
   #- sleep 5
 
 script:
-  - php vendor/bin/phpunit --coverage-text
+  - php vendor/bin/phpunit
-  - phpcs
+  - php phpcs.phar
   #- php artisan dusk
   - php vendor/bin/security-checker security:check --end-point=http://security.sensiolabs.org/check_lock

app/Exceptions/TwitterContentException.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace App\Exceptions;
+
+class TwitterContentException extends \Exception
+{
+}

app/Jobs/ProcessLike.php

@@ -10,7 +10,7 @@ use Illuminate\Bus\Queueable;
 use Thujohn\Twitter\Facades\Twitter;
 use Illuminate\Queue\SerializesModels;
 use Illuminate\Queue\InteractsWithQueue;
-use GuzzleHttp\Exception\ClientException;
+use GuzzleHttp\Exception\RequestException;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
 use Jonnybarnes\WebmentionsParser\Authorship;
@@ -60,7 +60,7 @@ class ProcessLike implements ShouldQueue
                         ],
                     ]
                 );
-            } catch (ClientException $exception) {
+            } catch (RequestException $exception) {
                 //no biggie
             }
 

app/Jobs/ProcessWebMention.php

@@ -67,7 +67,7 @@ class ProcessWebMention implements ShouldQueue
                 return;
             }
             if ($webmention->type == 'like-of') {
-                if ($parser->checkLikeOf($microformats, $note->longurl) == false) {
+                if ($parser->checkLikeOf($microformats, $this->note->longurl) == false) {
                     // it doesn’t so delete
                     $webmention->delete();
 
@@ -75,7 +75,7 @@ class ProcessWebMention implements ShouldQueue
                 } // note we don’t need to do anything if it still is a like
             }
             if ($webmention->type == 'repost-of') {
-                if ($parser->checkRepostOf($microformats, $note->longurl) == false) {
+                if ($parser->checkRepostOf($microformats, $this->note->longurl) == false) {
                     // it doesn’t so delete
                     $webmention->delete();
 

app/Models/Note.php

@@ -17,6 +17,7 @@ use League\CommonMark\HtmlRenderer;
 use Illuminate\Database\Eloquent\Model;
 use Jonnybarnes\EmojiA11y\EmojiModifier;
 use Illuminate\Database\Eloquent\Builder;
+use App\Exceptions\TwitterContentException;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Jonnybarnes\CommonmarkLinkify\LinkifyExtension;
 
@@ -362,21 +363,20 @@ class Note extends Model
      *
      * That is we swap the contacts names for their known Twitter handles.
      *
-     * @return string|null
+     * @return string
      */
-    public function getTwitterContentAttribute(): ?string
+    public function getTwitterContentAttribute(): string
     {
-        if ($this->contacts === null) {
+        // check for contacts
-            return null;
+        if ($this->contacts === null || count($this->contacts) === 0) {
-        }
+            throw new TwitterContentException('There are no contacts for this note');
-
-        if (count($this->contacts) === 0) {
-            return null;
         }
 
+        // here we check the matched contact from the note corresponds to a contact
+        // in the database
         if (count(array_unique(array_values($this->contacts))) === 1
             && array_unique(array_values($this->contacts))[0] === null) {
-            return null;
+            throw new TwitterContentException('The matched contact is not in the database');
         }
 
         // swap in twitter usernames
@@ -530,7 +530,7 @@ class Note extends Model
         $latlng = $latitude . ',' . $longitude;
 
         return Cache::get($latlng, function () use ($latlng, $latitude, $longitude) {
-            $guzzle = new Client();
+            $guzzle = resolve(Client::class);
             $response = $guzzle->request('GET', 'https://nominatim.openstreetmap.org/reverse', [
                 'query' => [
                     'format' => 'json',
@@ -542,9 +542,13 @@ class Note extends Model
                 'headers' => ['User-Agent' => 'jonnybarnes.uk via Guzzle, email jonny@jonnybarnes.uk'],
             ]);
             $json = json_decode((string) $response->getBody());
-            if (isset($json->address->town)) {
+            if (isset($json->address->suburb)) {
+                $locality = $json->address->suburb;
+                if (isset($json->address->city)) {
+                    $locality .= ', ' . $json->address->city;
+                }
                 $address = '<span class="p-locality">'
-                    . $json->address->town
+                    . $locality
                     . '</span>, <span class="p-country-name">'
                     . $json->address->country
                     . '</span>';
@@ -553,7 +557,11 @@ class Note extends Model
                 return $address;
             }
             if (isset($json->address->city)) {
-                $address = $json->address->city . ', ' . $json->address->country;
+                $address = '<span class="p-locality">'
+                    . $json->address->city
+                    . '</span>, <span class="p-country-name">'
+                    . $json->address->country
+                    . '</span>';
                 Cache::forever($latlng, $address);
 
                 return $address;

composer.json

@@ -34,10 +34,9 @@
     },
     "require-dev": {
         "barryvdh/laravel-debugbar": "~3.0",
-        "codedungeon/phpunit-result-printer": "^0.22.0",
+        "codedungeon/phpunit-result-printer": "^0.24.0",
         "filp/whoops": "~2.0",
         "fzaninotto/faker": "~1.4",
-        "jakub-onderka/php-parallel-lint": "^1.0.0",
         "laravel/dusk": "^4.0",
         "mockery/mockery": "~1.0",
         "nunomaduro/collision": "^2.0",

resources/views/templates/note.blade.php

@@ -15,12 +15,11 @@
 @if($media->type == 'download')                            <p><a class="u-attachment" href="{{ $media->url }}">Download the attached media</a></p>@endif
 @endforeach
                         </div>
-@if($note->twitter_content)                        <div class="p-bridgy-twitter-content">
+@php
-                            {!! $note->twitter_content !!}
+try {
-                        </div>@endif
+    echo '<div class="p-bridgy-twitter-content">' . $note->twitter_content . '</div>';
-@if($note->facebook_content)                        <div class="p-bridgy-facebook-content">
+} catch (App\Exceptions\TwitterContentException $exception) {}
-                            {!! $note->facebook_content !!}
+@endphp
-                        </div>@endif
                         <div class="note-metadata">
                             <div>
                                 <a class="u-url" href="/notes/{{ $note->nb60id }}"><time class="dt-published" datetime="{{ $note->iso8601 }}" title="{{ $note->iso8601 }}">{{ $note->humandiff }}</time></a>@if($note->client) via <a class="client" href="{{ $note->client->client_url }}">{{ $note->client->client_name }}</a>@endif

tests/Feature/LikesTest.php

@@ -173,4 +173,50 @@ END;
 
         $this->assertNull(Like::find($id)->author_name);
     }
+
+    public function test_process_like_that_is_tweet()
+    {
+        $like = new Like();
+        $like->url = 'https://twitter.com/jonnybarnes/status/1050823255123251200';
+        $like->save();
+        $id = $like->id;
+
+        $job = new ProcessLike($like);
+
+        $mock = new MockHandler([
+            new Response(201, [], json_encode([
+                'url' => 'https://twitter.com/likes/id',
+            ])),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+        $this->app->bind(Client::class, $client);
+        $authorship = new Authorship();
+
+        $job->handle($client, $authorship);
+
+        $this->assertEquals('Jonny Barnes', Like::find($id)->author_name);
+    }
+
+    public function test_process_like_that_is_tweet_with_oembed_error()
+    {
+        $like = new Like();
+        $like->url = 'https://twitter.com/jonnybarnes/status/1050823255123251200';
+        $like->save();
+        $id = $like->id;
+
+        $job = new ProcessLike($like);
+
+        $mock = new MockHandler([
+            new Response(500),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+        $this->app->bind(Client::class, $client);
+        $authorship = new Authorship();
+
+        $job->handle($client, $authorship);
+
+        $this->assertEquals('Jonny Barnes', Like::find($id)->author_name);
+    }
 }

tests/Feature/ParseCachedWebMentionsTest.php

@@ -4,6 +4,7 @@ namespace Tests\Feature;
 
 use Tests\TestCase;
 use App\Models\WebMention;
+use Illuminate\FileSystem\FileSystem;
 use Illuminate\Support\Facades\Artisan;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
 
@@ -44,13 +45,13 @@ class ParseCachedWebMentionsTest extends TestCase
 
     public function tearDown()
     {
-        unlink(storage_path('HTML') . '/https/aaronpk.localhost/reply/1');
+        $fs = new FileSystem();
-        rmdir(storage_path('HTML') . '/https/aaronpk.localhost/reply');
+        if ($fs->exists(storage_path() . '/HTML/https')) {
-        rmdir(storage_path('HTML') . '/https/aaronpk.localhost');
+            $fs->deleteDirectory(storage_path() . '/HTML/https');
-        rmdir(storage_path('HTML') . '/https');
+        }
-        unlink(storage_path('HTML') . '/http/tantek.com/index.html');
+        if ($fs->exists(storage_path() . '/HTML/http')) {
-        rmdir(storage_path('HTML') . '/http/tantek.com');
+            $fs->deleteDirectory(storage_path() . '/HTML/http');
-        rmdir(storage_path('HTML') . '/http');
+        }
 
         parent::tearDown();
     }

tests/Unit/Jobs/DownloadWebMentionJobTest.php

@@ -8,13 +8,17 @@ use GuzzleHttp\HandlerStack;
 use GuzzleHttp\Psr7\Response;
 use App\Jobs\DownloadWebMention;
 use GuzzleHttp\Handler\MockHandler;
+use Illuminate\FileSystem\FileSystem;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 
 class DownloadWebMentionJobTest extends TestCase
 {
     public function tearDown()
     {
-        $this->delTree(storage_path('HTML/https'));
+        $fs = new FileSystem();
+        if ($fs->exists(storage_path() . '/HTML/https')) {
+            $fs->deleteDirectory(storage_path() . '/HTML/https');
+        }
         parent::tearDown();
     }
 
@@ -100,13 +104,4 @@ HTML;
 
         $this->assertFileExists(storage_path('HTML/https/example.org/reply-one/index.html'));
     }
-
-    private function delTree($dir) {
-        $files = array_diff(scandir($dir), array('.','..'));
-        foreach ($files as $file) {
-            (is_dir("$dir/$file")) ? $this->delTree("$dir/$file") : unlink("$dir/$file");
-        }
-
-        return rmdir($dir);
-    }
 }

tests/Unit/Jobs/ProcessWebMentionJobTest.php

@@ -5,11 +5,13 @@ namespace Tests\Unit\Jobs;
 use Tests\TestCase;
 use App\Models\Note;
 use GuzzleHttp\Client;
+use App\Models\WebMention;
 use GuzzleHttp\HandlerStack;
 use GuzzleHttp\Psr7\Response;
 use App\Jobs\SaveProfileImage;
 use App\Jobs\ProcessWebMention;
 use GuzzleHttp\Handler\MockHandler;
+use Illuminate\FileSystem\FileSystem;
 use Illuminate\Support\Facades\Queue;
 use Jonnybarnes\WebmentionsParser\Parser;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
@@ -20,18 +22,9 @@ class ProcessWebMentionJobTest extends TestCase
 
     public function tearDown()
     {
-        if (file_exists(storage_path() . '/HTML/https/example.org/mention/1/index.html')) {
+        $fs = new FileSystem();
-            unlink(storage_path() . '/HTML/https/example.org/mention/1/index.html');
+        if ($fs->exists(storage_path() . '/HTML/https')) {
-            rmdir(storage_path() . '/HTML/https/example.org/mention/1');
+            $fs->deleteDirectory(storage_path() . '/HTML/https');
-            rmdir(storage_path() . '/HTML/https/example.org/mention');
-            rmdir(storage_path() . '/HTML/https/example.org');
-            rmdir(storage_path() . '/HTML/https');
-        }
-        if (file_exists(storage_path() . '/HTML/https/aaronpk.localhost/reply/1')) {
-            unlink(storage_path() . '/HTML/https/aaronpk.localhost/reply/1');
-            rmdir(storage_path() . '/HTML/https/aaronpk.localhost/reply');
-            rmdir(storage_path() . '/HTML/https/aaronpk.localhost');
-            rmdir(storage_path() . '/HTML/https');
         }
         parent::tearDown();
     }
@@ -118,4 +111,112 @@ HTML;
             'mf2' => '{"rels": [], "items": [{"type": ["h-entry"], "properties": {"content": [{"html": "Updated reply", "value": "Updated reply"}], "in-reply-to": ["' . config('app.url') . '/notes/E"]}}], "rel-urls": []}',
         ]);
     }
+
+    public function test_webmention_reply_gets_deleted()
+    {
+        $parser = new Parser();
+
+        $html = <<<HTML
+<div class="h-entry">
+    <p>In reply to <a class="u-in-reply-to" href="https://other.com/notes/E">a note</a></p>
+    <div class="e-content">Replying to someone else</div>
+</div>
+HTML;
+        $mock = new MockHandler([
+            new Response(200, [], $html),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $note = Note::find(14);
+        $source = 'https://example.org/reply/1';
+        $webmention = new WebMention();
+        $webmention->source = $source;
+        $webmention->target = config('app.url') . '/notes/E';
+        $webmention->type = 'in-reply-to';
+        $webmention->save();
+
+        $this->assertDatabaseHas('webmentions', [
+            'source' => $source,
+        ]);
+
+        $job = new ProcessWebMention($note, $source);
+        $job->handle($parser, $client);
+
+        $this->assertDatabaseMissing('webmentions', [
+            'source' => $source,
+        ]);
+    }
+
+    public function test_webmention_like_gets_deleted()
+    {
+        $parser = new Parser();
+
+        $html = <<<HTML
+<div class="h-entry">
+    <p>In reply to <a class="u-like-of" href="https://other.com/notes/E">a note</a></p>
+    <div class="e-content">I like someone else now</div>
+</div>
+HTML;
+        $mock = new MockHandler([
+            new Response(200, [], $html),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $note = Note::find(14);
+        $source = 'https://example.org/reply/1';
+        $webmention = new WebMention();
+        $webmention->source = $source;
+        $webmention->target = config('app.url') . '/notes/E';
+        $webmention->type = 'like-of';
+        $webmention->save();
+
+        $this->assertDatabaseHas('webmentions', [
+            'source' => $source,
+        ]);
+
+        $job = new ProcessWebMention($note, $source);
+        $job->handle($parser, $client);
+
+        $this->assertDatabaseMissing('webmentions', [
+            'source' => $source,
+        ]);
+    }
+
+    public function test_webmention_repost_gets_deleted()
+    {
+        $parser = new Parser();
+
+        $html = <<<HTML
+<div class="h-entry">
+    <p>In reply to <a class="u-repost-of" href="https://other.com/notes/E">a note</a></p>
+    <div class="e-content">Reposting someone else</div>
+</div>
+HTML;
+        $mock = new MockHandler([
+            new Response(200, [], $html),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $note = Note::find(14);
+        $source = 'https://example.org/reply/1';
+        $webmention = new WebMention();
+        $webmention->source = $source;
+        $webmention->target = config('app.url') . '/notes/E';
+        $webmention->type = 'repost-of';
+        $webmention->save();
+
+        $this->assertDatabaseHas('webmentions', [
+            'source' => $source,
+        ]);
+
+        $job = new ProcessWebMention($note, $source);
+        $job->handle($parser, $client);
+
+        $this->assertDatabaseMissing('webmentions', [
+            'source' => $source,
+        ]);
+    }
 }

tests/Unit/LikesTest.php

@@ -4,13 +4,49 @@ namespace Tests\Unit;
 
 use Tests\TestCase;
 use App\Models\Like;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
 
 class LikesTest extends TestCase
 {
+    use DatabaseTransactions;
+
     public function test_setting_author_url()
     {
         $like = new Like();
         $like->author_url = 'https://joe.bloggs/';
         $this->assertEquals('https://joe.bloggs', $like->author_url);
     }
+
+    public function test_plaintext_like_content()
+    {
+        $like = new Like();
+        $like->url = 'https://example.org/post/123';
+        $like->content = 'some plaintext content';
+        $like->save();
+
+        $this->assertEquals('some plaintext content', $like->content);
+    }
+
+    public function test_html_like_content_is_filtered()
+    {
+        $htmlEvil = <<<HTML
+<div class="h-entry">
+    <div class="e-content">
+        <p>Hello</p>
+        <img src="javascript:evil();" onload="evil();" />
+    </div>
+</div>
+HTML;
+        $htmlFiltered = <<<HTML
+<p>Hello</p>
+HTML;
+        $like = new Like();
+        $like->url = 'https://example.org/post/123';
+        $like->content = $htmlEvil;
+        $like->save();
+
+        // HTMLPurifer will leave the whitespace before the <img> tag
+        // trim it, saving whitespace in $htmlFilteres can get removed by text editors
+        $this->assertEquals($htmlFiltered, trim($like->content));
+    }
 }

tests/Unit/MediaTest.php

@@ -13,4 +13,13 @@ class MediaTest extends TestCase
         $note = $media->note;
         $this->assertInstanceOf('App\Models\Note', $note);
     }
+
+    public function test_media_absolute_url_returned_unmodified()
+    {
+        $absoluteUrl = 'https://instagram-cdn.com/image/uuid';
+        $media = new Media();
+        $media->path = $absoluteUrl;
+
+        $this->assertEquals($absoluteUrl, $media->url);
+    }
 }

tests/Unit/NotesTest.php

@@ -3,11 +3,18 @@
 namespace Tests\Unit;
 
 use Tests\TestCase;
-use App\Models\{Note, Tag};
+use GuzzleHttp\Client;
+use GuzzleHttp\HandlerStack;
+use GuzzleHttp\Psr7\Response;
+use App\Models\{Media, Note, Tag};
+use GuzzleHttp\Handler\MockHandler;
 use Thujohn\Twitter\Facades\Twitter;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
 
 class NotesTest extends TestCase
 {
+    use DatabaseTransactions;
+
     /**
      * Test the getNoteAttribute method. This will then also call the
      * relevant sub-methods.
@@ -96,4 +103,190 @@ class NotesTest extends TestCase
             'tag_id' => $tag->id,
         ]);
     }
+
+    /** @test */
+    public function blank_note_should_be_saved_as_null()
+    {
+        $note = new Note(['note' => '']);
+
+        $this->assertNull($note->note);
+    }
+
+    /** @test */
+    public function reverse_geocode_an_attraction()
+    {
+        $json = <<<JSON
+{"place_id":"198791063","licence":"Data © OpenStreetMap contributors, ODbL 1.0. https:\/\/osm.org\/copyright","osm_type":"relation","osm_id":"5208404","lat":"51.50084125","lon":"-0.142990166340849","display_name":"Buckingham Palace, Ambassador's Court, St. James's, Victoria, Westminster, London, Greater London, England, SW1E 6LA, United Kingdom","address":{"attraction":"Buckingham Palace","road":"Ambassador's Court","neighbourhood":"St. James's","suburb":"Victoria","city":"London","state_district":"Greater London","state":"England","postcode":"SW1E 6LA","country":"UK","country_code":"gb"},"boundingbox":["51.4997342","51.5019473","-0.143984","-0.1413002"]}
+JSON;
+        $mock = new MockHandler([
+            new Response(200, ['Content-Type' => 'application/json'], $json),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $this->app->instance(Client::class, $client);
+
+        $note = new Note();
+        $address = $note->reverseGeoCode(51.50084, -0.14264);
+
+        $this->assertEquals('<span class="p-locality">Victoria, London</span>, <span class="p-country-name">UK</span>', $address);
+    }
+
+    /** @test */
+    public function reverse_geocode_a_suburb()
+    {
+        $json = <<<JSON
+{"place_id":"96518506","licence":"Data © OpenStreetMap contributors, ODbL 1.0. https:\/\/osm.org\/copyright","osm_type":"way","osm_id":"94107885","lat":"51.0225764535969","lon":"0.906664040464189","display_name":"Melon Lane, Newchurch, Shepway, Kent, South East, England, TN29 0AS, United Kingdom","address":{"road":"Melon Lane","suburb":"Newchurch","city":"Shepway","county":"Kent","state_district":"South East","state":"England","postcode":"TN29 0AS","country":"UK","country_code":"gb"},"boundingbox":["51.0140377","51.0371494","0.8873312","0.9109506"]}
+JSON;
+        $mock = new MockHandler([
+            new Response(200, ['Content-Type' => 'application/json'], $json),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $this->app->instance(Client::class, $client);
+
+        $note = new Note();
+        $address = $note->reverseGeoCode(51.02, 0.91);
+
+        $this->assertEquals('<span class="p-locality">Newchurch, Shepway</span>, <span class="p-country-name">UK</span>', $address);
+    }
+
+    /** @test */
+    public function reverse_geocode_a_city()
+    {
+        // Note I’ve modified this JSON response so it only contains the
+        // city the Uni is in
+        $json = <<<JSON
+{"place_id":"198561071","licence":"Data © OpenStreetMap contributors, ODbL 1.0. https:\/\/osm.org\/copyright","osm_type":"relation","osm_id":"1839026","lat":"53.46600455","lon":"-2.23300880782987","display_name":"University of Manchester - Main Campus, Brunswick Street, Curry Mile, Ardwick, Manchester, Greater Manchester, North West England, England, M13 9NR, United Kingdom","address":{"university":"University of Manchester - Main Campus","city":"Manchester","county":"Greater Manchester","state_district":"North West England","state":"England","postcode":"M13 9NR","country":"UK","country_code":"gb"},"boundingbox":["53.4598667","53.4716848","-2.2390346","-2.2262754"]}
+JSON;
+        $mock = new MockHandler([
+            new Response(200, ['Content-Type' => 'application/json'], $json),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $this->app->instance(Client::class, $client);
+
+        $note = new Note();
+        $address = $note->reverseGeoCode(53.466277988406, -2.2304474827445);
+
+        $this->assertEquals('<span class="p-locality">Manchester</span>, <span class="p-country-name">UK</span>', $address);
+    }
+
+    /** @test */
+    public function reverse_geocode_a_county()
+    {
+        // Note I’ve removed everything below county to test for querires where
+        // that’s all that is returned
+        $json = <<<JSON
+{"place_id":"98085404","licence":"Data © OpenStreetMap contributors, ODbL 1.0. https:\/\/osm.org\/copyright","osm_type":"way","osm_id":"103703318","lat":"51.0997470194065","lon":"0.609897771085209","display_name":"Biddenden, Ashford, Kent, South East, England, TN27 8ET, United Kingdom","address":{"county":"Kent","state_district":"South East","state":"England","postcode":"TN27 8ET","country":"UK","country_code":"gb"},"boundingbox":["51.0986632","51.104459","0.5954434","0.6167775"]}
+JSON;
+        $mock = new MockHandler([
+            new Response(200, ['Content-Type' => 'application/json'], $json),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $this->app->instance(Client::class, $client);
+
+        $note = new Note();
+        $address = $note->reverseGeoCode(51.1, 0.61);
+
+        $this->assertEquals('<span class="p-region">Kent</span>, <span class="p-country-name">UK</span>', $address);
+    }
+
+    /** @test */
+    public function reverse_geocode_a_country()
+    {
+        // Note I’ve removed everything below country to test for querires where
+        // that’s all that is returned
+        $json = <<<JSON
+{"place_id":"120553244","licence":"Data © OpenStreetMap contributors, ODbL 1.0. https:\/\/osm.org\/copyright","osm_type":"way","osm_id":"191508282","lat":"54.3004150140189","lon":"-9.39993720828084","display_name":"R314, Doonfeeny Lower, Ballycastle ED, Ballina, County Mayo, Connacht, Ireland","address":{"country":"Ireland","country_code":"ie"},"boundingbox":["54.2964027","54.3045856","-9.4337961","-9.3960403"]}
+JSON;
+        $mock = new MockHandler([
+            new Response(200, ['Content-Type' => 'application/json'], $json),
+        ]);
+        $handler = HandlerStack::create($mock);
+        $client = new Client(['handler' => $handler]);
+
+        $this->app->instance(Client::class, $client);
+
+        $note = new Note();
+        $address = $note->reverseGeoCode(54.3, 9.4);
+
+        $this->assertEquals('<span class="p-country-name">Ireland</span>', $address);
+    }
+
+    /** @test */
+    public function add_image_element_to_note_content()
+    {
+        $media = new Media([
+            'type' => 'image',
+            'path' => 'test.png']
+        );
+        $media->save();
+        $note = new Note(['note' => 'A nice image']);
+        $note->save();
+        $note->media()->save($media);
+
+        $expected = "<p>A nice image</p>
+<img src=\"" . config('filesystems.disks.s3.url') . "/test.png\" alt=\"\">";
+        $this->assertEquals($expected, $note->content);
+    }
+
+    /** @test */
+    public function add_video_element_to_note_content()
+    {
+        $media = new Media([
+            'type' => 'video',
+            'path' => 'test.mkv']
+        );
+        $media->save();
+        $note = new Note(['note' => 'A nice video']);
+        $note->save();
+        $note->media()->save($media);
+
+        $expected = "<p>A nice video</p>
+<video src=\"" . config('filesystems.disks.s3.url') . "/test.mkv\">";
+        $this->assertEquals($expected, $note->content);
+    }
+
+    /** @test */
+    public function add_audio_element_to_note_content()
+    {
+        $media = new Media([
+            'type' => 'audio',
+            'path' => 'test.flac']
+        );
+        $media->save();
+        $note = new Note(['note' => 'Some nice audio']);
+        $note->save();
+        $note->media()->save($media);
+
+        $expected = "<p>Some nice audio</p>
+<audio src=\"" . config('filesystems.disks.s3.url') . "/test.flac\">";
+        $this->assertEquals($expected, $note->content);
+    }
+
+    /** @test */
+    public function blank_note_content()
+    {
+        $note = new Note();
+
+        $this->assertEquals('A blank note', $note->content);
+    }
+
+    /** @test */
+    public function twitter_content_is_null_when_oembed_error_occurs()
+    {
+        Twitter::shouldReceive('getOembed')
+            ->once()
+            ->andThrow('Exception');
+
+        $note = new Note();
+        $note->in_reply_to = 'https://twitter.com/foo';
+
+        $this->assertNull($note->twitter);
+    }
 }

tests/Unit/WebMentionTest.php

@@ -118,4 +118,11 @@ class WebMentionTest extends TestCase
         $webmention = new WebMention();
         $this->assertNull($webmention->reply);
     }
+
+    public function test_get_reply_attribute_with_mf2_without_html_returns_null()
+    {
+        $webmention = new WebMention();
+        $webmention->mf2 = json_encode(['no_html' => 'found_here']);
+        $this->assertNull($webmention->reply);
+    }
 }