feat(comment) be able to pass parameters to phpunit

composer.json

@@ -37,8 +37,15 @@
     "plugin-modifies-downloads": true
   },
   "config": {
+    "platform": {
+        "php": "7.2.5"
+    },
+    "platform-check": true,
     "allow-plugins": {
       "topfloor/composer-cleanup-vcs-dirs": false
     }
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^8.5"
   }
 }

src/commands/Command.php

@@ -7,9 +7,16 @@
 
 namespace Seacms\Command;
 
+use Composer\Console\Application;
 use Composer\Command\BaseCommand;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\BufferedOutput;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
 
 /**
  * Command to lauch tests from command line accross all seacms dependencies
@@ -17,7 +24,6 @@ use Symfony\Component\Console\Output\OutputInterface;
 
  class Command extends BaseCommand
 {
-
     /**
      * set name
      */
@@ -30,11 +36,22 @@ use Symfony\Component\Console\Output\OutputInterface;
 
             // the full command description shown when running the command with
             // the "--help" option
-            ->setHelp("Test seacms via command line.\n".
+            ->setHelp(
-                "(Only if phpunit available)\n")
+                <<<STR
+                Test seacms via command line.
+                (Only if phpunit available)
+
+                Examples :
+                  composer seacms-test phpunit -- -h         : display phpunit help (do not forget --)
+                  composer seacms-test phpunit -- --pversion : display phpunit version
+                  composer seacms-test help                               : show this help
+                  composer seacms-test                                    : show this help
+                  composer seacms-test test                               : run tests
+                  composer seacms-test test -- --filter AppTest::testInit : run tests with phpunit parameters
+                STR)
             
-            ->addOption('toto', '', InputOption::VALUE_NONE, 'Display toto text')
+            ->addArgument('type', InputArgument::OPTIONAL, 'phpunit|test')
-            ->addOption('text', 't', InputOption::VALUE_REQUIRED, 'Display the text')
+            ->addArgument('args', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'phpunit command line params|other test params')
         ;
     }
 
@@ -49,14 +66,116 @@ use Symfony\Component\Console\Output\OutputInterface;
     {
         $output->writeln('<info>Testing seacms</info>');
 
-        $totoOption = $input->getOption('toto');
+        $args = $input->getArgument('args');
-        $textOption = $input->getOption('test');
 
-        if ($totoOption){
+        switch ($input->getArgument('type')) {
-            $output->writeln('toto');
+            case 'test':
+                $empty = true;
+                foreach([
+                    'vendor/seacms/app/tests/',
+                    'vendor/seacms/composer-plugin/tests/',
+                    'vendor/picocms/plugins/PicoContentEditor/tests',
+                    'vendor/picocms/plugins/SeacmsApi/tests',
+                    'vendor/picocms/plugins/SeacmsAuth/tests',
+                ] as $path){
+                    if (is_dir($path)){
+                        $empty = false;
+                        $newargs = array_merge([
+                            '--bootstrap',
+                            'vendor/autoload.php',
+                            $path
+                        ],$args);
+                        $code = $this->runPhpUnitIfAvailable($newargs,$output);
+                        if ($code != Command::SUCCESS){
+                            return $code;
+                        }
+                    }
+                }
+                if ($empty){
+                    $output->writeln('<info>Nothing to test</info>');
+                }
+                return Command::SUCCESS;
+            case 'phpunit':
+                return $this->runPhpUnitIfAvailable($args,$output);
+            
+            default:
+                // default display help
+                return $this->runApplicationSafe([
+                    'command' => 'help',
+                    'command_name' => 'seacms-test'
+                ],$output);
         }
-        if ($textOption){
+    }
-            $output->writeln($textOption);
+
+    /**
+     * run safe new Application
+     * @param array $def
+     * @param OutputInterface $output
+     * @return int errorCode
+     */
+    protected function runApplicationSafe(array $def, OutputInterface $output): int
+    {
+        $app = new Application();
+        $app->setCatchExceptions(false); // force not catching exceptions
+        $app->setAutoExit(false); // force not exiting
+        try {
+            // if ($output instanceof ConsoleOutputInterface){
+            //     $errBuffer = new BufferedOutput();
+            //     $output->setErrorOutput($errBuffer);
+            // }
+            $code = $app->run(new ArrayInput($def),$output);
+            if ($code != 0){
+                $output->writeln("<info>Commands {$def['command']} return code $code</info>");
+                // if ($errBuffer){
+                //     $errorOutput = $errBuffer->fetch();
+                //     $output->writeln("<warning>Error</warning>");
+                //     $output->writeln($errorOutput);
+                // }
+                return Command::FAILURE;
+            }
+        } catch (Throwable $th){
+            $output->writeln("<info>Something went wrong ({$th->getMessage()} - code :{$th->getCode()} )</info>");
+            $output->writeln("<info>In file {$th->getFile()}(line {$th->getLine()})</infos>");
+            return Command::FAILURE;
+        }
+        return Command::SUCCESS;
+    }
+
+    /**
+     * test if phpunit available
+     * @return bool
+     */
+    protected function canRunPhpunit(): bool
+    {
+        return is_file('vendor/bin/phpunit');
+    }
+
+    /**
+     * run php unit if available otherwise output a message
+     * @param array $args
+     * @param OutputInterface $output
+     * @return int $code
+     */
+    protected function runPhpUnitIfAvailable(array $args, OutputInterface $output): int
+    {
+        if ($this->canRunPhpunit()){
+            $def = [
+                'command' => 'exec',
+                'binary' => 'phpunit',
+                // '-v' => '-v', // only for debug command exec
+            ];
+            $args = array_merge([
+                // '-v' => '--verbose', // verbse phpunit
+                // '--debug' => '--debug', // debug phpunit
+            ],$args);
+            if (!empty($args)){
+                $def['args'] = array_map(function($v){
+                    return ($v == '--pversion') ? '--version' : $v; // hack to prevent bad caught
+                },$args);
+            }
+            return $this->runApplicationSafe($def,$output);
+        } else {
+            $output->writeln('<info>phpunit not installed !</info>');
         }
         return Command::SUCCESS;
     }

src/commands/CommandProvider.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * SPDX-License-Identifier: EUPL-1.2
+ * Authors: see /README.md
+ */
+
+namespace Seacms\Command;
+
+use Composer\Plugin\Capability\CommandProvider as CommandProviderCapability;
+use Seacms\Command\Command;
+
+/**
+ * Provide list of commands
+ */
+
+ class CommandProvider implements CommandProviderCapability
+ {
+    public function getCommands()
+    {
+        return [
+            new Command()
+        ];
+    }
+}

src/installer/Plugin.php

@@ -233,7 +233,7 @@ class Plugin extends ParentPlugin
     public function getCapabilities()
     {
         return [
-            'Composer\Plugin\Capability\CommandProvider' => 'Seacms\\Command\\Command',
+            'Composer\Plugin\Capability\CommandProvider' => 'Seacms\\Command\\CommandProvider',
         ];
     }
     /* === implements EventsSubscriberInterface === */