use friendly strings

ircmaxell · Apr 14, 2022 · 7843cf8 · 7843cf8
1 parent d4108b7
commit 7843cf8
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Showing 2 changed files with 21 additions and 5 deletions.
diff --git a/lib/PHPCfg/Printer.php b/lib/PHPCfg/Printer.php
@@ -130,7 +130,7 @@ protected function renderOp(Op $op)
             $result .= "\n    declaredType: " . $this->indent($this->renderType($op->declaredType));
         }
         if ($op instanceof Op\Expr\Include_) {
-            $result .= "\n    type: " . $op->type;
+            $result .= "\n    type: " . $this->indent($this->renderIncludeType($op->type));
         }
 
         foreach ($op->getVariableNames() as $varName) {
@@ -294,6 +294,22 @@ protected function renderType(?Op\Type $type): string
         throw new \LogicException("Unknown type rendering: " . get_class($type));
     }
 
+    protected function renderIncludeType(int $type): string
+    {
+        switch($type) {
+            case 1:
+                return "include";
+            case 2:
+                return "include_once";
+            case 3:
+                return "require";
+            case 4:
+                return "require_once";
+            default:
+                throw new \LogicException("Unknown include type rendering: " .$type);
+        }
+    }
+
     protected function renderFlags(Op\Stmt $stmt): string
     {
         $result = '';

diff --git a/test/code/include.test b/test/code/include.test
@@ -6,19 +6,19 @@ require_once($foo);
 -----
 Block#1
     Expr_Include
-        type: 1
+        type: include
         expr: Var#1<$foo>
         result: Var#2
     Expr_Include
-        type: 2
+        type: include_once
         expr: Var#1<$foo>
         result: Var#3
     Expr_Include
-        type: 3
+        type: require
         expr: Var#1<$foo>
         result: Var#4
     Expr_Include
-        type: 4
+        type: require_once
         expr: Var#1<$foo>
         result: Var#5
     Terminal_Return