[VarDumper] tests for CliDumper

Author: nicolas-grekas

Tests/CliDumperTest.php

@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Tests;
+
+use Symfony\Component\VarDumper\Cloner\PhpCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+
+/**
+ * @author Nicolas Grekas <[email protected]>
+ */
+class CliDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGet()
+    {
+        require __DIR__.'/Fixtures/dumb-var.php';
+
+        $dumper = new CliDumper('php://output');
+        $dumper->setColors(false);
+        $cloner = new PhpCloner();
+        $data = $cloner->cloneVar($var);
+
+        ob_start();
+        $dumper->dump($data);
+        $out = ob_get_clean();
+        $closureLabel = PHP_VERSION_ID >= 50400 ? 'public method' : 'function';
+        $out = preg_replace('/[ \t]+$/m', '', $out);
+
+        $this->assertSame(
+            <<<EOTXT
+array:25 [
+  "number" => 1
+  0 => null #1
+  "const" => 1.1
+  1 => true
+  2 => false
+  3 => NAN
+  4 => INF
+  5 => -INF
+  6 => 9223372036854775807
+  "str" => "déjà"
+  7 => b"é"
+  "[]" => []
+  "res" => resource:stream {
+    wrapper_type: "plainfile"
+    stream_type: "dir"
+    mode: "r"
+    unread_bytes: 0
+    seekable: true
+    timed_out: false
+    blocked: true
+    eof: false
+    options: []
+  }
+  8 => resource:Unknown {}
+  "obj" => Symfony\Component\VarDumper\Tests\Fixture\DumbFoo { #2
+    foo: "foo"
+    "bar": "bar"
+  }
+  "closure" => Closure {
+    reflection: """
+      Closure [ <user> {$closureLabel} Symfony\Component\VarDumper\Tests\Fixture\{closure} ] {
+        @@ {$var['file']} {$var['line']} - {$var['line']}
+
+        - Parameters [2] {
+          Parameter #0 [ <required> \$a ]
+          Parameter #1 [ <optional> PDO or NULL &\$b = NULL ]
+        }
+      }
+      """
+  }
+  "line" => {$var['line']}
+  "nobj" => array:1 [
+    0 => {} #3
+  ]
+  "recurs" => array:1 [ #4
+    0 => array:1 [&4]
+  ]
+  9 => null &1
+  "sobj" => Symfony\Component\VarDumper\Tests\Fixture\DumbFoo {@2}
+  "snobj" => {&3}
+  "snobj2" => {@3}
+  "file" => "{$var['file']}"
+  b"bin-key-é" => ""
+]
+
+EOTXT
+            ,
+
+            $out
+        );
+    }
+}