Add Terminal Renderer

src/Common/Command/Run.php

@@ -10,6 +10,7 @@
 use Symfony\Component\Console\Output\OutputInterface;
 use Testo\Render\StdoutRenderer;
 use Testo\Render\TeamcityInterceptor;
+use Testo\Render\TerminalInterceptor;
 
 #[AsCommand(
     name: 'run',
@@ -20,7 +21,8 @@ public function __invoke(
         InputInterface $input,
         OutputInterface $output,
     ): int {
-        $this->container->bind(StdoutRenderer::class, TeamcityInterceptor::class);
+        // $this->container->bind(StdoutRenderer::class, TeamcityInterceptor::class);
+        $this->container->bind(StdoutRenderer::class, TerminalInterceptor::class);
 
         $result = $this->application->run();
 

src/Render/Terminal/Color.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Testo\Render\Terminal;
+
+/**
+ * ANSI color codes for terminal styling.
+ */
+enum Color: string
+{
+    case Green = "\033[32m";
+    case Red = "\033[31m";
+    case Yellow = "\033[33m";
+    case Blue = "\033[34m";
+    case Cyan = "\033[36m";
+    case Gray = "\033[90m";
+    case White = "\033[97m";
+
+    // Styles
+    case Reset = "\033[0m";
+    case Bold = "\033[1m";
+    case Dim = "\033[2m";
+
+    // Backgrounds
+    case BgRed = "\033[41m";
+    case BgGreen = "\033[42m";
+}

src/Render/Terminal/ColorMode.php

@@ -0,0 +1,97 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Testo\Render\Terminal;
+
+/**
+ * Color mode for terminal output.
+ */
+enum ColorMode
+{
+    /**
+     * Auto-detect color support based on terminal capabilities and environment.
+     * Checks for:
+     * - TERM environment variable
+     * - NO_COLOR environment variable
+     * - CI environment detection
+     * - TTY detection
+     */
+    case Auto;
+
+    /**
+     * Always use colors regardless of terminal capabilities.
+     */
+    case Always;
+
+    /**
+     * Never use colors, plain text output only.
+     */
+    case Never;
+
+    /**
+     * Determines if colors should be enabled based on the mode.
+     */
+    public function shouldUseColors(): bool
+    {
+        return match ($this) {
+            self::Always => true,
+            self::Never => false,
+            self::Auto => self::detectColorSupport(),
+        };
+    }
+
+    /**
+     * Auto-detects if terminal supports colors.
+     */
+    private static function detectColorSupport(): bool
+    {
+        // Respect NO_COLOR environment variable (https://no-color.org/)
+        if (isset($_SERVER['NO_COLOR']) || isset($_ENV['NO_COLOR'])) {
+            return false;
+        }
+
+        // Check if running in CI without TTY
+        if (self::isCI() && !self::isTTY()) {
+            return false;
+        }
+
+        // Check TERM environment variable
+        $term = $_SERVER['TERM'] ?? $_ENV['TERM'] ?? '';
+        if ($term === 'dumb') {
+            return false;
+        }
+
+        // Check if output is to a TTY
+        if (self::isTTY()) {
+            return true;
+        }
+
+        // Default to no colors if can't detect
+        return false;
+    }
+
+    /**
+     * Checks if running in CI environment.
+     */
+    private static function isCI(): bool
+    {
+        $ciEnvVars = ['CI', 'CONTINUOUS_INTEGRATION', 'GITHUB_ACTIONS', 'GITLAB_CI', 'CIRCLECI'];
+
+        foreach ($ciEnvVars as $var) {
+            if (isset($_SERVER[$var]) || isset($_ENV[$var])) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Checks if output is to a TTY (terminal).
+     */
+    private static function isTTY(): bool
+    {
+        return \function_exists('posix_isatty') && @posix_isatty(\STDOUT);
+    }
+}

src/Render/Terminal/DotSymbol.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Testo\Render\Terminal;
+
+/**
+ * Symbols for test status representation in dots mode.
+ */
+enum DotSymbol: string
+{
+    case Passed = '.';
+    case Failed = 'F';
+    case Skipped = '-';
+    case Risky = 'R';
+    case Error = 'E';
+}