Added a few tests for regressions and fixed a parameter parsing bug for sub-templates

lib/Dwoo/Compiler.php

@@ -1663,11 +1663,11 @@ class Dwoo_Compiler implements Dwoo_ICompiler
 					$param = '*';
 				}
 				$hasDefault = $defValue !== null;
-				if ($defValue == 'null') {
+				if ($defValue === 'null') {
 					$defValue = null;
-				} elseif ($defValue == 'false') {
+				} elseif ($defValue === 'false') {
 					$defValue = false;
-				} elseif ($defValue == 'true') {
+				} elseif ($defValue === 'true') {
 					$defValue = true;
 				} elseif (preg_match('#^([\'"]).*?\1$#', $defValue)) {
 					$defValue = substr($defValue, 1, -1);

tests/BugTests.php

@@ -77,4 +77,36 @@ class BugTests extends PHPUnit_Framework_TestCase
 
         $this->assertEquals("-3", $this->dwoo->get($tpl, array()));
     }
+
+    public function testUppercasePlugin()
+    {
+        $tpl = new Dwoo_Template_String('{X foo}');
+        $tpl->forceCompilation();
+
+        $this->assertEquals("foo", $this->dwoo->get($tpl, array()));
+    }
+
+    public function testMultilineAssignments()
+    {
+        $tpl = new Dwoo_Template_String('{$foo = array(
+moo=bar
+foo=baz
+)}{foreach $foo k v}{$k; $v}.{/foreach}');
+        $tpl->forceCompilation();
+
+        $this->assertEquals("moobar.foobaz.", $this->dwoo->get($tpl, array()));
+    }
+
+    public function testAndOrOperatorsFollowedWithRoundBrackets()
+    {
+        $tpl = new Dwoo_Template_String('{if 1 AND (0 OR 1)}true{/if}');
+        $tpl->forceCompilation();
+
+        $this->assertEquals("true", $this->dwoo->get($tpl, array()));
+    }
+}
+
+function Dwoo_Plugin_X_compile(Dwoo_Compiler $cmp, $text)
+{
+	return $text;
 }
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