enhance test run (#193)

tests/Trait/HasLogger.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Trait;
+
+use Prophecy\Prophet;
+use Psr\Log\AbstractLogger;
+
+/**
+ * 模拟 Logger 行为
+ * @property Prophet $prophet
+ */
+trait HasLogger
+{
+    private array $logs = [];
+
+    private function mockLog($level, $message, array $context = []): void
+    {
+        $this->logs[] = compact('level', 'message', 'context');
+    }
+
+    private function logged($level, $message, array $context = []): bool
+    {
+        return in_array(compact('level', 'message', 'context'), $this->logs, true);
+    }
+
+    private function assertLogged($level, $message = null, array $context = []): void
+    {
+        $this->assertTrue(
+            $this->logged($level, $message, $context),
+            "Failed asserting that the log contains [{$level}] {$message}"
+        );
+    }
+
+    private function startMockLogger(): void
+    {
+        $logger = $this->prophet->prophesize(AbstractLogger::class);
+        $logger->log()->will(function ($args) {
+            $this->mockLog(...$args);
+        });
+        ob_logger_register($logger->reveal());
+    }
+}