Merge pull request #91 from sj-i/add-test-call-trace

add test for CallFrame

tests/Lib/PhpProcessReader/CallFrameTest.php

@@ -0,0 +1,105 @@
+<?php
+
+/**
+ * This file is part of the sj-i/php-profiler package.
+ *
+ * (c) sji <sji@sj-i.dev>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace PhpProfiler\Lib\PhpProcessReader;
+
+use PhpProfiler\Lib\PhpInternals\Opcodes\OpcodeV70;
+use PhpProfiler\Lib\PhpInternals\Types\Zend\Opline;
+use PHPUnit\Framework\TestCase;
+
+class CallFrameTest extends TestCase
+{
+    public function testGetFullyQualifiedFunctionName()
+    {
+        $call_frame = new CallFrame(
+            'class_name',
+            'function_name',
+            'file_name',
+            null
+        );
+        $this->assertSame(
+            'class_name::function_name',
+            $call_frame->getFullyQualifiedFunctionName()
+        );
+    }
+
+    public function testGetLineno()
+    {
+        $call_frame = new CallFrame(
+            'class_name',
+            'function_name',
+            'file_name',
+            null
+        );
+        $this->assertSame(
+            -1,
+            $call_frame->getLineno()
+        );
+
+        $call_frame = new CallFrame(
+            'class_name',
+            'function_name',
+            'file_name',
+            new Opline(
+                0,
+                0,
+                0,
+                0,
+                123,
+                new OpcodeV70(0),
+                0,
+                0,
+                0
+            )
+        );
+        $this->assertSame(
+            123,
+            $call_frame->getLineno()
+        );
+    }
+
+    public function testGetOpcodeName()
+    {
+        $call_frame = new CallFrame(
+            'class_name',
+            'function_name',
+            'file_name',
+            null
+        );
+        $this->assertSame(
+            '',
+            $call_frame->getOpcodeName()
+        );
+
+        $call_frame = new CallFrame(
+            'class_name',
+            'function_name',
+            'file_name',
+            new Opline(
+                0,
+                0,
+                0,
+                0,
+                123,
+                new OpcodeV70(OpcodeV70::ZEND_NOP),
+                0,
+                0,
+                0
+            )
+        );
+        $this->assertSame(
+            'ZEND_NOP',
+            $call_frame->getOpcodeName()
+        );
+    }
+}