Merge pull request #18638 from Microsoft/addTestRegex

Adds regression test for parsing bug

Author: DanielRosenwasser

tests/baselines/reference/parserNotRegex2.js

@@ -0,0 +1,15 @@
+//// [parserNotRegex2.ts]
+declare const A: any;
+declare const B: any;
+declare const C: any;
+const x = (A / 2);
+B(
+    C(),
+    () => { },
+    () => { }
+);
+
+
+//// [parserNotRegex2.js]
+var x = (A / 2);
+B(C(), function () { }, function () { });

tests/baselines/reference/parserNotRegex2.symbols

@@ -0,0 +1,24 @@
+=== tests/cases/conformance/parser/ecmascript5/parserNotRegex2.ts ===
+declare const A: any;
+>A : Symbol(A, Decl(parserNotRegex2.ts, 0, 13))
+
+declare const B: any;
+>B : Symbol(B, Decl(parserNotRegex2.ts, 1, 13))
+
+declare const C: any;
+>C : Symbol(C, Decl(parserNotRegex2.ts, 2, 13))
+
+const x = (A / 2);
+>x : Symbol(x, Decl(parserNotRegex2.ts, 3, 5))
+>A : Symbol(A, Decl(parserNotRegex2.ts, 0, 13))
+
+B(
+>B : Symbol(B, Decl(parserNotRegex2.ts, 1, 13))
+
+    C(),
+>C : Symbol(C, Decl(parserNotRegex2.ts, 2, 13))
+
+    () => { },
+    () => { }
+);
+

tests/baselines/reference/parserNotRegex2.types

@@ -0,0 +1,33 @@
+=== tests/cases/conformance/parser/ecmascript5/parserNotRegex2.ts ===
+declare const A: any;
+>A : any
+
+declare const B: any;
+>B : any
+
+declare const C: any;
+>C : any
+
+const x = (A / 2);
+>x : number
+>(A / 2) : number
+>A / 2 : number
+>A : any
+>2 : 2
+
+B(
+>B(    C(),    () => { },    () => { }) : any
+>B : any
+
+    C(),
+>C() : any
+>C : any
+
+    () => { },
+>() => { } : () => void
+
+    () => { }
+>() => { } : () => void
+
+);
+

tests/cases/conformance/parser/ecmascript5/parserNotRegex2.ts

@@ -0,0 +1,9 @@
+declare const A: any;
+declare const B: any;
+declare const C: any;
+const x = (A / 2);
+B(
+    C(),
+    () => { },
+    () => { }
+);