Test dynamic relationships (#1017)

* Test dynamic

* Try/catch relationships

* Update snapshot

* Test output

tests/Console/ModelsCommand/DynamicRelations/Models/Dynamic.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
+
+class Dynamic extends Model
+{
+    /** @var \Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\OtherModels\Account */
+    protected $account;
+
+    // Regular relations
+    public function regularHasMany(): HasMany
+    {
+        return $this->hasMany(Dynamic::class);
+    }
+
+    // Dynamic relations
+    public function dynamicHasMany(): HasMany
+    {
+        return $this->hasMany(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+
+    public function dynamicHasOne(): HasOne
+    {
+        return $this->hasOne(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+
+    public function dynamicBelongsTo(): BelongsTo
+    {
+        return $this->belongsTo(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+}

tests/Console/ModelsCommand/DynamicRelations/OtherModels/Account.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\OtherModels;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Account extends Model
+{
+
+}

tests/Console/ModelsCommand/DynamicRelations/Test.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations;
+
+use Barryvdh\LaravelIdeHelper\Console\ModelsCommand;
+use Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\AbstractModelsCommand;
+use Illuminate\Filesystem\Filesystem;
+use Mockery;
+
+class Test extends AbstractModelsCommand
+{
+    protected function getEnvironmentSetUp($app)
+    {
+        parent::getEnvironmentSetUp($app);
+
+        $app['config']->set('ide-helper', [
+            'model_locations' => [
+                // This is calculated from the base_path() which points to
+                // vendor/orchestra/testbench-core/laravel
+                '/../../../../tests/Console/ModelsCommand/DynamicRelations/Models',
+            ],
+        ]);
+    }
+
+    public function test(): void
+    {
+        $actualContent = null;
+        $mockFilesystem = Mockery::mock(Filesystem::class);
+        $mockFilesystem
+            ->shouldReceive('get')
+            ->andReturn(file_get_contents(__DIR__ . '/Models/Dynamic.php'))
+            ->once();
+        $mockFilesystem
+            ->shouldReceive('put')
+            ->with(
+                Mockery::any(),
+                Mockery::capture($actualContent)
+            )
+            ->andReturn(1) // Simulate we wrote _something_ to the file
+            ->once();
+
+        $this->instance(Filesystem::class, $mockFilesystem);
+
+        $command = $this->app->make(ModelsCommand::class);
+
+        $tester = $this->runCommand($command, [
+            '--write' => true,
+        ]);
+
+        $this->assertSame(0, $tester->getStatusCode());
+        $this->assertStringContainsString('Written new phpDocBlock to', $tester->getDisplay());
+        $this->assertMatchesPhpSnapshot($actualContent);
+    }
+}

tests/Console/ModelsCommand/DynamicRelations/__snapshots__/Test__test__1.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
+
+/**
+ * Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\Models\Dynamic
+ *
+ * @property-read \Illuminate\Database\Eloquent\Collection|Dynamic[] $regularHasMany
+ * @property-read int|null $regular_has_many_count
+ * @method static \Illuminate\Database\Eloquent\Builder|Dynamic newModelQuery()
+ * @method static \Illuminate\Database\Eloquent\Builder|Dynamic newQuery()
+ * @method static \Illuminate\Database\Eloquent\Builder|Dynamic query()
+ * @mixin \Eloquent
+ */
+class Dynamic extends Model
+{
+    /** @var \Barryvdh\LaravelIdeHelper\Tests\Console\ModelsCommand\DynamicRelations\OtherModels\Account */
+    protected $account;
+
+    // Regular relations
+    public function regularHasMany(): HasMany
+    {
+        return $this->hasMany(Dynamic::class);
+    }
+
+    // Dynamic relations
+    public function dynamicHasMany(): HasMany
+    {
+        return $this->hasMany(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+
+    public function dynamicHasOne(): HasOne
+    {
+        return $this->hasOne(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+
+    public function dynamicBelongsTo(): BelongsTo
+    {
+        return $this->belongsTo(Dynamic::class)->where('date', '>=', $this->account->created_at);
+    }
+}