test: heredoc and nowdoc

Author: alexander-akait

src/ast.js

@@ -323,18 +323,15 @@ AST.prototype.resolvePrecedence = function(result, parser) {
         result = buffer;
       }
     }
-  } else if (
-    result.kind === "silent" &&
-    !result.expr.parenthesizedExpression
-  ) {
-    if (result.expr.kind === 'assign') return result;
+  } else if (result.kind === "silent" && !result.expr.parenthesizedExpression) {
+    if (result.expr.kind === "assign") return result;
     // overall least precedence
     if (result.expr.right) {
       buffer = result.expr;
       result.expr = buffer.left;
       buffer.left = result;
       this.swapLocations(buffer, buffer.left, buffer.right, parser);
-      result = buffer;  
+      result = buffer;
     }
   }
   return result;

src/parser/scalar.js

@@ -96,11 +96,11 @@ module.exports = {
               value = value.substring(0, value.length - 1);
             }
             this.expect(this.tok.T_ENCAPSED_AND_WHITESPACE) && this.next();
+            this.expect(this.tok.T_END_HEREDOC) && this.next();
             const raw = this.lexer._input.substring(
               start,
-              this.lexer.yylloc.last_offset
+              this.lexer.yylloc.first_offset
             );
-            this.expect(this.tok.T_END_HEREDOC) && this.next();
             node = node(
               value,
               raw,
@@ -266,6 +266,7 @@ module.exports = {
    * Reads an encapsed string
    */
   read_encapsed_string: function(expect, isBinary = false) {
+    const labelStart = this.lexer.yylloc.first_offset;
     let node = this.node("encapsed");
     this.next();
     const start = this.lexer.yylloc.prev_offset - (isBinary ? 1 : 0);
@@ -284,13 +285,12 @@ module.exports = {
     while (this.token !== expect && this.token !== this.EOF) {
       value.push(this.read_encapsed_string_item(true));
     }
-
     this.expect(expect) && this.next();
-    node = node(
-      value,
-      this.lexer._input.substring(start - 1, this.lexer.yylloc.first_offset),
-      type
+    const raw = this.lexer._input.substring(
+      type === "heredoc" ? labelStart : start - 1,
+      this.lexer.yylloc.first_offset
     );
+    node = node(value, raw, type);
 
     if (expect === this.tok.T_END_HEREDOC) {
       node.label = this.lexer.heredoc_label;

test/snapshot/__snapshots__/acid.test.js.snap

@@ -7437,7 +7437,7 @@ BAZ",
                 },
               },
               "parenthesizedExpression": true,
-              "raw": "
+              "raw": "<<<BAZ
   Hello world
 BAZ
 ",
@@ -7565,15 +7565,6 @@ BAR",
                   "raw": "<<<'BAR'
   $foo + $bar
 BAR
-));
-  eval(<<<FOO
-  return 'This is madness!';
-FOO
-);
-
-}
-__halt_compiler();
-THE END ...
 ",
                   "value": "  $foo + $bar",
                 },
@@ -7671,7 +7662,7 @@ FOO",
                   "offset": 3127,
                 },
               },
-              "raw": "
+              "raw": "<<<FOO
   return 'This is madness!';
 FOO
 ",