File indexing completed on 2024-04-28 15:28:37

 
 // Easy case -- normal try-finally
 out = "";
 try {
     while(true) {
         out += "loop;";
         break;
     }
     out += "after;"
 } catch(e) {
     out += "catch;"
 } finally {
     out += "finally;"
 }
 
 shouldBe('out', '"loop;after;finally;"');
 
 // A try nested inside the loop
 out = "";
 while (true) {
     out += "loop;";
     try {
         break;
     } catch(e) {
         out += "catch;"
     } finally {
         out += "finally;"
     }
     out += "after-try;";
 }
 out += "after-loop";
 
 shouldBe('out', '"loop;finally;after-loop"');
 
 
 // Throwing in a break shouldn't change things
 out = "";
 while (true) {
     out += "loop;";
     try {
         break;
     } catch(e) {
         out += "catch;"
     } finally {
         out += "finally;"
         break;
     }
     out += "after-try;";
 }
 out += "after-loop";
 
 shouldBe('out', '"loop;finally;after-loop"');
 
 // Continue & finally overriding the abrupt completion
 out = "";
 while (true) {
     out += "loop;";
     try {
         continue;
     } catch(e) {
         out += "catch;"
     } finally {
         out += "finally;"
         break;
     }
     out += "after-try;";
 }
 out += "after-loop";
 shouldBe('out', '"loop;finally;after-loop"');
 
 // Multi-level breaks. Fun.
 out = "";
 outer: while (true) {
     out += "out;"
 
     try {
         while (true) {
             out += "in;"
             break outer;
         }
     } finally {
         out += "finally;";
     }
     out += "after-2";
 }
 out += "after-1";
 
 shouldBe('out', '"out;in;finally;after-1"');
 
 
 // This testcase is by Oliver Hunt  (oliver at apple dt com)
 msg="global";
 
 out="";
 function record(str) {
     out += "<" + str + ">";
 }
 
 function f() {
     L3: do {
         try {
             with ({msg:"outer3"}) {
                 L2: do {
                     try {
                         with ({msg:"outer2"}) {
                             L1: do {
                                                                         try {
                                                                                 with ({msg:"outer1"}) {
                                                                                         record(msg);
                                                                                         continue L1;
                                                                                 }
                                                                         } finally {
                                                                                 record("finally1")
                                                                                 return;
                                                                         }
                             } while(0)
                             record(msg);
                             continue L2;
                         }
                     } finally {
                         record("finally2")
                         return;
                     }
                 } while(0)
                 record(msg);
                 continue L3;
             }
         } finally {
             record("finally3")
             return;
         }
         record("while");
     } while(0);
 }
 f();
 record(msg);
 shouldBe('out', '"<outer1><finally1><finally2><finally3><global>"');
 
 print("Done.");