From 5bdf0feaadef903789101268f40ad717deae2bee Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:13:46 +1300
Subject: [PATCH 1/7] WIP

---
 .../Generator/ControllerGeneratorTest.php     | 20 ++++++++++++++---
 .../Generator/FactoryGeneratorTest.php        | 16 +++++++++++++-
 .../Generator/MigrationGeneratorTest.php      | 20 +++++++++++++++++
 .../Feature/Generator/ModelGeneratorTest.php  | 18 +++++++++++++--
 .../Feature/Generator/RouteGeneratorTest.php  | 22 +++++++++++++++++--
 5 files changed, 88 insertions(+), 8 deletions(-)

diff --git a/tests/Feature/Generator/ControllerGeneratorTest.php b/tests/Feature/Generator/ControllerGeneratorTest.php
index f229182c..0ea2afc5 100644
--- a/tests/Feature/Generator/ControllerGeneratorTest.php
+++ b/tests/Feature/Generator/ControllerGeneratorTest.php
@@ -2,10 +2,10 @@
 
 namespace Tests\Feature\Generators;
 
+use Tests\TestCase;
 use Blueprint\Blueprint;
-use Blueprint\Generators\ControllerGenerator;
 use Blueprint\Lexers\StatementLexer;
-use Tests\TestCase;
+use Blueprint\Generators\ControllerGenerator;
 
 /**
  * @see ControllerGenerator
@@ -70,9 +70,23 @@ public function output_writes_migration_for_controller_tree($definition, $path,
         $tree = $this->blueprint->analyze($tokens);
 
         $this->assertEquals(['created' => [$path]], $this->subject->output($tree));
-        ++$iteration;
+        $iteration++;
     }
 
+    /**
+     * @test
+     * @dataProvider controllerTreeDataProvider
+     */
+    public function erase_deletes_controllers_listed_in_tree($definition, $path)
+    {
+        $this->files->expects('delete')
+            ->with($path);
+
+        $tokens = $this->blueprint->parse($this->fixture($definition));
+        $tree = $this->blueprint->analyze($tokens);
+
+        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
+    }
 
     public function controllerTreeDataProvider()
     {
diff --git a/tests/Feature/Generator/FactoryGeneratorTest.php b/tests/Feature/Generator/FactoryGeneratorTest.php
index c0934b7f..f6d1a79a 100644
--- a/tests/Feature/Generator/FactoryGeneratorTest.php
+++ b/tests/Feature/Generator/FactoryGeneratorTest.php
@@ -60,6 +60,20 @@ public function output_writes_migration_for_model_tree($definition, $path, $migr
         $this->assertEquals(['created' => [$path]], $this->subject->output($tree));
     }
 
+    /**
+     * @test
+     * @dataProvider modelTreeDataProvider
+     */
+    public function erase_deletes_factories_listed_in_tree($definition, $path)
+    {
+        $this->files->expects('delete')
+            ->with($path);
+
+        $tokens = $this->blueprint->parse($this->fixture($definition));
+        $tree = $this->blueprint->analyze($tokens);
+
+        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
+    }
 
     public function modelTreeDataProvider()
     {
@@ -68,4 +82,4 @@ public function modelTreeDataProvider()
             ['definitions/team.bp', 'database/factories/TeamFactory.php', 'factories/team.php']
         ];
     }
-}
\ No newline at end of file
+}
diff --git a/tests/Feature/Generator/MigrationGeneratorTest.php b/tests/Feature/Generator/MigrationGeneratorTest.php
index f6be4d92..137fa136 100644
--- a/tests/Feature/Generator/MigrationGeneratorTest.php
+++ b/tests/Feature/Generator/MigrationGeneratorTest.php
@@ -95,6 +95,26 @@ public function output_uses_past_timestamp_for_multiple_migrations()
         $this->assertEquals(['created' => [$post_path, $comment_path]], $this->subject->output($tree));
     }
 
+    /**
+     * @test
+     * @dataProvider modelTreeDataProvider
+     */
+    public function erase_deltes_migrations_listed_in_model_tree($definition, $path)
+    {
+        $now = Carbon::now();
+        Carbon::setTestNow($now);
+
+        $timestamp_path = str_replace('timestamp', $now->format('Y_m_d_His'), $path);
+
+        $this->files->expects('delete')
+            ->with($timestamp_path);
+
+        $tokens = $this->blueprint->parse($this->fixture($definition));
+        $tree = $this->blueprint->analyze($tokens);
+
+        $this->assertEquals(['deleted' => [$timestamp_path]], $this->subject->erase($tree));
+    }
+
     public function modelTreeDataProvider()
     {
         return [
diff --git a/tests/Feature/Generator/ModelGeneratorTest.php b/tests/Feature/Generator/ModelGeneratorTest.php
index 70fee269..ed26ddf8 100644
--- a/tests/Feature/Generator/ModelGeneratorTest.php
+++ b/tests/Feature/Generator/ModelGeneratorTest.php
@@ -2,9 +2,9 @@
 
 namespace Tests\Feature\Generators;
 
+use Tests\TestCase;
 use Blueprint\Blueprint;
 use Blueprint\Generators\ModelGenerator;
-use Tests\TestCase;
 
 class ModelGeneratorTest extends TestCase
 {
@@ -81,9 +81,23 @@ public function output_writes_migration_for_model_tree($definition, $path, $mode
         $tree = $this->blueprint->analyze($tokens);
 
         $this->assertEquals(['created' => [$path]], $this->subject->output($tree));
-        ++$iteration;
+        $iteration++;
     }
 
+    /**
+     * @test
+     * @dataProvider modelTreeDataProvider
+     */
+    public function erase_deletes_models_listed_in_tree($definition, $path)
+    {
+        $this->files->expects('delete')
+            ->with($path);
+
+        $tokens = $this->blueprint->parse($this->fixture($definition));
+        $tree = $this->blueprint->analyze($tokens);
+
+        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
+    }
 
     public function modelTreeDataProvider()
     {
diff --git a/tests/Feature/Generator/RouteGeneratorTest.php b/tests/Feature/Generator/RouteGeneratorTest.php
index 5deba954..6e227cdd 100644
--- a/tests/Feature/Generator/RouteGeneratorTest.php
+++ b/tests/Feature/Generator/RouteGeneratorTest.php
@@ -2,10 +2,10 @@
 
 namespace Tests\Feature\Generators;
 
+use Tests\TestCase;
 use Blueprint\Blueprint;
-use Blueprint\Generators\RouteGenerator;
 use Blueprint\Lexers\StatementLexer;
-use Tests\TestCase;
+use Blueprint\Generators\RouteGenerator;
 
 /**
  * @see RouteGenerator
@@ -57,6 +57,24 @@ public function output_writes_migration_for_route_tree($definition, $routes)
         $this->assertEquals(['updated' => [$path]], $this->subject->output($tree));
     }
 
+    /**
+     * @test
+     * @dataProvider controllerTreeDataProvider
+     */
+    public function erase_deletes_routes_in_tree($definition, $routes)
+    {
+        $path = 'routes/web.php';
+
+        $this->files->expects('get')
+            ->with($path);
+        $this->files->expects('put')
+            ->with($path, '');
+
+        $tokens = $this->blueprint->parse($this->fixture($definition));
+        $tree = $this->blueprint->analyze($tokens);
+
+        $this->assertEquals(['updated' => [$path]], $this->subject->erase($tree));
+    }
 
     public function controllerTreeDataProvider()
     {

From eaa9b1a63a4dbd6004997028a897832f8f9974ed Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:14:04 +1300
Subject: [PATCH 2/7] WIP

---
 src/EraseCommand.php | 117 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 src/EraseCommand.php

diff --git a/src/EraseCommand.php b/src/EraseCommand.php
new file mode 100644
index 00000000..af0f0f80
--- /dev/null
+++ b/src/EraseCommand.php
@@ -0,0 +1,117 @@
+<?php
+
+namespace Blueprint;
+
+use Illuminate\Support\Str;
+use Illuminate\Console\Command;
+use Illuminate\Filesystem\Filesystem;
+use Symfony\Component\Console\Input\InputArgument;
+
+class EraseCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'blueprint:erase {draft=draft.yaml}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Erase components created from a Blueprint draft';
+
+    /** @var Filesystem $files */
+    protected $files;
+
+    /**
+     * @param Filesystem $files
+     * @param \Illuminate\Contracts\View\Factory $view
+     */
+    public function __construct(Filesystem $files)
+    {
+        parent::__construct();
+
+        $this->files = $files;
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $file = $this->argument('draft');
+        if (!file_exists($file)) {
+            $this->error('Draft file could not be found: ' . $file);
+        }
+
+        $contents = $this->files->get($file);
+
+        $blueprint = new Blueprint();
+
+        $blueprint->registerLexer(new \Blueprint\Lexers\ModelLexer());
+        $blueprint->registerLexer(new \Blueprint\Lexers\ControllerLexer(new \Blueprint\Lexers\StatementLexer()));
+
+        $blueprint->registerGenerator(new \Blueprint\Generators\MigrationGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\ModelGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\FactoryGenerator($this->files));
+
+        $blueprint->registerGenerator(new \Blueprint\Generators\ControllerGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\EventGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\FormRequestGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\JobGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\MailGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\ViewGenerator($this->files));
+        $blueprint->registerGenerator(new \Blueprint\Generators\RouteGenerator($this->files));
+
+        $tokens = $blueprint->parse($contents);
+        $registry = $blueprint->analyze($tokens);
+        $generated = $blueprint->generate($registry);
+
+        collect($generated)->each(function ($files, $action) {
+            $this->line(Str::studly($action) . ':', $this->outputStyle($action));
+            collect($files)->each(function ($file) {
+                $this->line('- ' . $file);
+            });
+
+            $this->line('');
+        });
+    }
+
+    /**
+     * Get the console command arguments.
+     *
+     * @return array
+     */
+    protected function getArguments()
+    {
+        return [
+            ['draft', InputArgument::OPTIONAL | InputArgument::IS_ARRAY, 'Which models to include', []],
+        ];
+    }
+
+    /**
+     * Get the console command options.
+     *
+     * @return array
+     */
+    protected function getOptions()
+    {
+        return [];
+    }
+
+    private function outputStyle($action)
+    {
+        if ($action === 'deleted') {
+            return 'error';
+        } elseif ($action === 'updated') {
+            return 'comment';
+        }
+
+        return 'info';
+    }
+}

From 6145c39a2e755148b79436e06f26fb2715461f8a Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:38:59 +1300
Subject: [PATCH 3/7] add dump method

---
 src/Blueprint.php | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/Blueprint.php b/src/Blueprint.php
index ad3c50df..3713e623 100644
--- a/src/Blueprint.php
+++ b/src/Blueprint.php
@@ -2,10 +2,9 @@
 
 namespace Blueprint;
 
-
-use Blueprint\Contracts\Generator;
 use Blueprint\Contracts\Lexer;
 use Symfony\Component\Yaml\Yaml;
+use Blueprint\Contracts\Generator;
 
 class Blueprint
 {
@@ -25,7 +24,7 @@ public function analyze(array $tokens)
     {
         $registry = [
             'models' => [],
-            'controllers' => []
+            'controllers' => [],
         ];
 
         foreach ($this->lexers as $lexer) {
@@ -46,6 +45,11 @@ public function generate(array $tree): array
         return $components;
     }
 
+    public function dump(array $generated)
+    {
+        return Yaml::dump($generated);
+    }
+
     public function registerLexer(Lexer $lexer)
     {
         $this->lexers[] = $lexer;
@@ -55,4 +59,4 @@ public function registerGenerator(Generator $generator)
     {
         $this->generators[] = $generator;
     }
-}
\ No newline at end of file
+}

From 87f475e0795c7098828848153122ec0d0332bff6 Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:39:14 +1300
Subject: [PATCH 4/7] preserve last build

---
 src/BlueprintCommand.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/BlueprintCommand.php b/src/BlueprintCommand.php
index d5dc7f8a..f7aebdc3 100644
--- a/src/BlueprintCommand.php
+++ b/src/BlueprintCommand.php
@@ -2,9 +2,9 @@
 
 namespace Blueprint;
 
+use Illuminate\Support\Str;
 use Illuminate\Console\Command;
 use Illuminate\Filesystem\Filesystem;
-use Illuminate\Support\Str;
 use Symfony\Component\Console\Input\InputArgument;
 
 class BlueprintCommand extends Command
@@ -80,8 +80,12 @@ public function handle()
 
             $this->line('');
         });
-    }
 
+        $this->files->put(
+            '.last_build.yaml',
+            $blueprint->dump($generated)
+        );
+    }
 
     /**
      * Get the console command arguments.

From 7f9d690385c4e326f4a91c55c17571752ace7df8 Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:51:39 +1300
Subject: [PATCH 5/7] add erase command

---
 src/BlueprintServiceProvider.php | 20 +++++++++++----
 src/EraseCommand.php             | 44 +++++++++++---------------------
 2 files changed, 30 insertions(+), 34 deletions(-)

diff --git a/src/BlueprintServiceProvider.php b/src/BlueprintServiceProvider.php
index 772f18a1..dd2fad93 100644
--- a/src/BlueprintServiceProvider.php
+++ b/src/BlueprintServiceProvider.php
@@ -2,8 +2,8 @@
 
 namespace Blueprint;
 
-use Illuminate\Contracts\Support\DeferrableProvider;
 use Illuminate\Support\ServiceProvider;
+use Illuminate\Contracts\Support\DeferrableProvider;
 
 class BlueprintServiceProvider extends ServiceProvider implements DeferrableProvider
 {
@@ -32,8 +32,16 @@ function ($app) {
                 return new BlueprintCommand($app['files']);
             }
         );
+        $this->app->bind('command.blueprint.erase',
+            function ($app) {
+                return new EraseCommand($app['files']);
+            }
+        );
 
-        $this->commands('command.blueprint.build');
+        $this->commands([
+            'command.blueprint.build',
+            'command.blueprint.erase',
+        ]);
     }
 
     /**
@@ -43,7 +51,9 @@ function ($app) {
      */
     public function provides()
     {
-        return ['command.blueprint.build'];
+        return [
+            'command.blueprint.build',
+            'command.blueprint.erase',
+        ];
     }
-
-}
\ No newline at end of file
+}
diff --git a/src/EraseCommand.php b/src/EraseCommand.php
index af0f0f80..9fcb9a1e 100644
--- a/src/EraseCommand.php
+++ b/src/EraseCommand.php
@@ -14,7 +14,7 @@ class EraseCommand extends Command
      *
      * @var string
      */
-    protected $signature = 'blueprint:erase {draft=draft.yaml}';
+    protected $signature = 'blueprint:erase';
 
     /**
      * The console command description.
@@ -44,36 +44,24 @@ public function __construct(Filesystem $files)
      */
     public function handle()
     {
-        $file = $this->argument('draft');
-        if (!file_exists($file)) {
-            $this->error('Draft file could not be found: ' . $file);
-        }
-
-        $contents = $this->files->get($file);
+        $contents = $this->files->get('.last_build.yaml');
 
         $blueprint = new Blueprint();
+        $lastBuild = $blueprint->parse($contents);
 
-        $blueprint->registerLexer(new \Blueprint\Lexers\ModelLexer());
-        $blueprint->registerLexer(new \Blueprint\Lexers\ControllerLexer(new \Blueprint\Lexers\StatementLexer()));
-
-        $blueprint->registerGenerator(new \Blueprint\Generators\MigrationGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\ModelGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\FactoryGenerator($this->files));
+        collect($lastBuild)->each(function ($files, $action) {
+            if ($action === 'created') {
+                $this->files->delete($files);
+            }
 
-        $blueprint->registerGenerator(new \Blueprint\Generators\ControllerGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\EventGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\FormRequestGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\JobGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\MailGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\Statements\ViewGenerator($this->files));
-        $blueprint->registerGenerator(new \Blueprint\Generators\RouteGenerator($this->files));
+            $this->line(Str::studly($action) . ':', $this->outputStyle($action));
 
-        $tokens = $blueprint->parse($contents);
-        $registry = $blueprint->analyze($tokens);
-        $generated = $blueprint->generate($registry);
+            if ($action === 'updated') {
+                $this->error(
+                    'Please check the following files which cannot be erased of previous changes automatically.',
+                );
+            }
 
-        collect($generated)->each(function ($files, $action) {
-            $this->line(Str::studly($action) . ':', $this->outputStyle($action));
             collect($files)->each(function ($file) {
                 $this->line('- ' . $file);
             });
@@ -106,12 +94,10 @@ protected function getOptions()
 
     private function outputStyle($action)
     {
-        if ($action === 'deleted') {
+        if ($action === 'created') {
             return 'error';
-        } elseif ($action === 'updated') {
-            return 'comment';
         }
 
-        return 'info';
+        return 'comment';
     }
 }

From 488523bb4ea584805e72cbe6994e4820b0c54972 Mon Sep 17 00:00:00 2001
From: Krishan Koenig <krishan.koenig@googlemail.com>
Date: Sat, 7 Dec 2019 22:53:40 +1300
Subject: [PATCH 6/7] revoke previous changes

---
 .../Generator/ControllerGeneratorTest.php     | 15 --------------
 .../Generator/FactoryGeneratorTest.php        | 15 --------------
 .../Generator/MigrationGeneratorTest.php      | 20 -------------------
 .../Feature/Generator/ModelGeneratorTest.php  | 15 --------------
 .../Feature/Generator/RouteGeneratorTest.php  | 19 ------------------
 5 files changed, 84 deletions(-)

diff --git a/tests/Feature/Generator/ControllerGeneratorTest.php b/tests/Feature/Generator/ControllerGeneratorTest.php
index 0ea2afc5..db517062 100644
--- a/tests/Feature/Generator/ControllerGeneratorTest.php
+++ b/tests/Feature/Generator/ControllerGeneratorTest.php
@@ -73,21 +73,6 @@ public function output_writes_migration_for_controller_tree($definition, $path,
         $iteration++;
     }
 
-    /**
-     * @test
-     * @dataProvider controllerTreeDataProvider
-     */
-    public function erase_deletes_controllers_listed_in_tree($definition, $path)
-    {
-        $this->files->expects('delete')
-            ->with($path);
-
-        $tokens = $this->blueprint->parse($this->fixture($definition));
-        $tree = $this->blueprint->analyze($tokens);
-
-        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
-    }
-
     public function controllerTreeDataProvider()
     {
         return [
diff --git a/tests/Feature/Generator/FactoryGeneratorTest.php b/tests/Feature/Generator/FactoryGeneratorTest.php
index f6d1a79a..a59001fe 100644
--- a/tests/Feature/Generator/FactoryGeneratorTest.php
+++ b/tests/Feature/Generator/FactoryGeneratorTest.php
@@ -60,21 +60,6 @@ public function output_writes_migration_for_model_tree($definition, $path, $migr
         $this->assertEquals(['created' => [$path]], $this->subject->output($tree));
     }
 
-    /**
-     * @test
-     * @dataProvider modelTreeDataProvider
-     */
-    public function erase_deletes_factories_listed_in_tree($definition, $path)
-    {
-        $this->files->expects('delete')
-            ->with($path);
-
-        $tokens = $this->blueprint->parse($this->fixture($definition));
-        $tree = $this->blueprint->analyze($tokens);
-
-        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
-    }
-
     public function modelTreeDataProvider()
     {
         return [
diff --git a/tests/Feature/Generator/MigrationGeneratorTest.php b/tests/Feature/Generator/MigrationGeneratorTest.php
index 137fa136..f6be4d92 100644
--- a/tests/Feature/Generator/MigrationGeneratorTest.php
+++ b/tests/Feature/Generator/MigrationGeneratorTest.php
@@ -95,26 +95,6 @@ public function output_uses_past_timestamp_for_multiple_migrations()
         $this->assertEquals(['created' => [$post_path, $comment_path]], $this->subject->output($tree));
     }
 
-    /**
-     * @test
-     * @dataProvider modelTreeDataProvider
-     */
-    public function erase_deltes_migrations_listed_in_model_tree($definition, $path)
-    {
-        $now = Carbon::now();
-        Carbon::setTestNow($now);
-
-        $timestamp_path = str_replace('timestamp', $now->format('Y_m_d_His'), $path);
-
-        $this->files->expects('delete')
-            ->with($timestamp_path);
-
-        $tokens = $this->blueprint->parse($this->fixture($definition));
-        $tree = $this->blueprint->analyze($tokens);
-
-        $this->assertEquals(['deleted' => [$timestamp_path]], $this->subject->erase($tree));
-    }
-
     public function modelTreeDataProvider()
     {
         return [
diff --git a/tests/Feature/Generator/ModelGeneratorTest.php b/tests/Feature/Generator/ModelGeneratorTest.php
index ed26ddf8..063810c9 100644
--- a/tests/Feature/Generator/ModelGeneratorTest.php
+++ b/tests/Feature/Generator/ModelGeneratorTest.php
@@ -84,21 +84,6 @@ public function output_writes_migration_for_model_tree($definition, $path, $mode
         $iteration++;
     }
 
-    /**
-     * @test
-     * @dataProvider modelTreeDataProvider
-     */
-    public function erase_deletes_models_listed_in_tree($definition, $path)
-    {
-        $this->files->expects('delete')
-            ->with($path);
-
-        $tokens = $this->blueprint->parse($this->fixture($definition));
-        $tree = $this->blueprint->analyze($tokens);
-
-        $this->assertEquals(['deleted' => [$path]], $this->subject->erase($tree));
-    }
-
     public function modelTreeDataProvider()
     {
         return [
diff --git a/tests/Feature/Generator/RouteGeneratorTest.php b/tests/Feature/Generator/RouteGeneratorTest.php
index 6e227cdd..064fdf85 100644
--- a/tests/Feature/Generator/RouteGeneratorTest.php
+++ b/tests/Feature/Generator/RouteGeneratorTest.php
@@ -57,25 +57,6 @@ public function output_writes_migration_for_route_tree($definition, $routes)
         $this->assertEquals(['updated' => [$path]], $this->subject->output($tree));
     }
 
-    /**
-     * @test
-     * @dataProvider controllerTreeDataProvider
-     */
-    public function erase_deletes_routes_in_tree($definition, $routes)
-    {
-        $path = 'routes/web.php';
-
-        $this->files->expects('get')
-            ->with($path);
-        $this->files->expects('put')
-            ->with($path, '');
-
-        $tokens = $this->blueprint->parse($this->fixture($definition));
-        $tree = $this->blueprint->analyze($tokens);
-
-        $this->assertEquals(['updated' => [$path]], $this->subject->erase($tree));
-    }
-
     public function controllerTreeDataProvider()
     {
         return [

From a88e53a5deefcc112c040bcbc10f60ad3823a06b Mon Sep 17 00:00:00 2001
From: Jason McCreary <jason@pureconcepts.net>
Date: Thu, 19 Dec 2019 16:50:24 -0600
Subject: [PATCH 7/7] Tweak erase command output

---
 src/BlueprintCommand.php         |  2 +-
 src/BlueprintServiceProvider.php |  3 +--
 src/EraseCommand.php             | 19 +++++++------------
 3 files changed, 9 insertions(+), 15 deletions(-)

diff --git a/src/BlueprintCommand.php b/src/BlueprintCommand.php
index f7aebdc3..f36e01d3 100644
--- a/src/BlueprintCommand.php
+++ b/src/BlueprintCommand.php
@@ -82,7 +82,7 @@ public function handle()
         });
 
         $this->files->put(
-            '.last_build.yaml',
+            '.blueprint',
             $blueprint->dump($generated)
         );
     }
diff --git a/src/BlueprintServiceProvider.php b/src/BlueprintServiceProvider.php
index dd2fad93..35306d92 100644
--- a/src/BlueprintServiceProvider.php
+++ b/src/BlueprintServiceProvider.php
@@ -2,8 +2,8 @@
 
 namespace Blueprint;
 
-use Illuminate\Support\ServiceProvider;
 use Illuminate\Contracts\Support\DeferrableProvider;
+use Illuminate\Support\ServiceProvider;
 
 class BlueprintServiceProvider extends ServiceProvider implements DeferrableProvider
 {
@@ -14,7 +14,6 @@ class BlueprintServiceProvider extends ServiceProvider implements DeferrableProv
      */
     public function boot()
     {
-        // ...
         if (!defined('STUBS_PATH')) {
             define('STUBS_PATH', dirname(__DIR__) . '/stubs');
         }
diff --git a/src/EraseCommand.php b/src/EraseCommand.php
index 9fcb9a1e..fbf1d55d 100644
--- a/src/EraseCommand.php
+++ b/src/EraseCommand.php
@@ -21,7 +21,7 @@ class EraseCommand extends Command
      *
      * @var string
      */
-    protected $description = 'Erase components created from a Blueprint draft';
+    protected $description = 'Erase components created from last Blueprint build';
 
     /** @var Filesystem $files */
     protected $files;
@@ -44,22 +44,17 @@ public function __construct(Filesystem $files)
      */
     public function handle()
     {
-        $contents = $this->files->get('.last_build.yaml');
+        $contents = $this->files->get('.blueprint');
 
         $blueprint = new Blueprint();
-        $lastBuild = $blueprint->parse($contents);
+        $generated = $blueprint->parse($contents);
 
-        collect($lastBuild)->each(function ($files, $action) {
+        collect($generated)->each(function ($files, $action) {
             if ($action === 'created') {
+                $this->line('Deleted:', $this->outputStyle($action));
                 $this->files->delete($files);
-            }
-
-            $this->line(Str::studly($action) . ':', $this->outputStyle($action));
-
-            if ($action === 'updated') {
-                $this->error(
-                    'Please check the following files which cannot be erased of previous changes automatically.',
-                );
+            } elseif ($action === 'updated') {
+                $this->comment('The updates to the following files can not be erased automatically.');
             }
 
             collect($files)->each(function ($file) {