Version 3.20.11.1

test/webkit/fast/js/kde/exception_propagation.js

-// Copyright 2013 the V8 project authors. All rights reserved.
-// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-// 1.  Redistributions of source code must retain the above copyright
-//     notice, this list of conditions and the following disclaimer.
-// 2.  Redistributions in binary form must reproduce the above copyright
-//     notice, this list of conditions and the following disclaimer in the
-//     documentation and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
-// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
-// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-description("KDE JS Test");
-var global = this;
-function myfunc() {
-}
-function throwex() {
-  throw new Error("test exception");
-}
-
-//---------------------------
-var func_ret_with_ex_func = 4;
-try {
-  func_ret_with_ex_func = throwex()();
-}
-catch (e) {
-}
-shouldBe("func_ret_with_ex_func", "4");
-
-// ---------------------------------
-
-var func_ret_from_ex_throw_args = 4;
-try {
-  func_ret_from_ex_throw_args = Math.abs(throwex());
-}
-catch (e) {
-}
-shouldBe("func_ret_from_ex_throw_args", "4");
-
-// ---------------------------------
-
-var set_from_throw_func_args = 4;
-try {
-  throwex()(set_from_throw_func_args = 1);
-}
-catch (e) {
-}
-shouldBe("set_from_throw_func_args","4");
-
-// ---------------------------------
-
-var set_from_func_throw_args = 4;
-try {
-  myfunc(throwex(), set_from_func_throw_args = 1);
-}
-catch (e) {
-}
-shouldBe("set_from_func_throw_args","4");
-
-// ---------------------------------
-
-var set_from_before_func_throw_args = 4;
-try {
-  myfunc(set_from_before_func_throw_args = 1, throwex());
-}
-catch (e) {
-}
-shouldBe("set_from_before_func_throw_args","1");
-
-// ---------------------------------
-
-// ### move to function.js
-var function_param_order = "";
-function aparam() {
-  function_param_order += "a";
-}
-function bparam() {
-  function_param_order += "b";
-}
-function cparam() {
-  function_param_order += "c";
-}
-myfunc(aparam(),bparam(),cparam());
-shouldBe("function_param_order","'abc'");
-
-// ---------------------------------
-// ### move to function.js
-var new_param_order = "";
-function anewparam() {
-  new_param_order += "a";
-}
-function bnewparam() {
-  new_param_order += "b";
-}
-function cnewparam() {
-  new_param_order += "c";
-}
-new myfunc(anewparam(),bnewparam(),cnewparam());
-shouldBe("new_param_order","'abc'");
-
-// ---------------------------------
-// ### move to function.js
-var elision_param_order = "";
-function aelision() {
-  elision_param_order += "a";
-}
-function belision() {
-  elision_param_order += "b";
-}
-function celision() {
-  elision_param_order += "c";
-}
-[aelision(),belision(),celision()];
-shouldBe("elision_param_order","'abc'");
-
-// ---------------------------------
-// ### move to function.js
-var comma_order = "";
-function acomma() {
-  comma_order += "a";
-}
-function bcomma() {
-  comma_order += "b";
-}
-function ccomma() {
-  comma_order += "c";
-}
-acomma(),bcomma(),ccomma();
-shouldBe("comma_order","'abc'");
-
-// ---------------------------------
-
-function checkOperator(op,name) {
-  var code =(
-    "global."+name+"_part1 = 4;\n"+
-    "try {\n"+
-    "  ("+name+"_part1 = 1) "+op+" throwex();\n"+
-    "}\n"+
-    "catch (e) {\n"+
-    "}\n"+
-    "shouldBe('"+name+"_part1', '1');\n"+
-    "global."+name+"_part2 = 4;\n"+
-    "try {\n"+
-    "  throwex() "+op+" ("+name+"_part2 = 1);\n"+
-    "}\n"+
-    "catch (e) {\n"+
-    "}\n"+
-    "shouldBe('"+name+"_part2', '4');\n");
-//  print("\n\n\n");
-//  print(code);
-  eval(code);
-}
-
-checkOperator("==","OpEqEq");
-checkOperator("!=","OpNotEq");
-checkOperator("===","OpStrEq");
-checkOperator("!==","OpStrNEq");
-// ### these generate a syntax error in mozilla - kjs should do the same (?)
-//checkOperator("+=","OpPlusEq");
-//checkOperator("-=","OpMinusEq");
-//checkOperator("*=","OpMultEq");
-//checkOperator("/=","OpDivEq");
-//                  OpPlusPlus,
-//                  OpMinusMinus,
-checkOperator("<","OpLess");
-checkOperator("<=","OpLessEq");
-checkOperator(">","OpGreater");
-checkOperator(">=","OpGreaterEq");
-//checkOperator("&=","OpAndEq");
-//checkOperator("^=","OpXOrEq");
-//checkOperator("|=","OpOrEq");
-//checkOperator("%=","OpModEq");
-checkOperator("&&","OpAnd");
-checkOperator("||","OpOr");
-checkOperator("&","OpBitAnd");
-checkOperator("^","OpBitXOr");
-checkOperator("|","OpBitOr");
-checkOperator("<<","OpLShift");
-checkOperator(">>","OpRShift");
-checkOperator(">>>","OpURShift");
-//                  OpIn,
-checkOperator("instanceof","OpInstanceOf");
-
-// ---------------------------------
-var set_from_if_stmt = 4;
-try {
-  if (throwex()) {
-    set_from_if_stmt = 1;
-  }
-}
-catch (e) {
-}
-shouldBe("set_from_if_stmt","4");
-
-// ---------------------------------
-var set_from_if_else_stmt = 4;
-try {
-  if (throwex()) {
-    set_from_if_else_stmt = 1;
-  }
-  else {
-    undefined;
-  }
-}
-catch (e) {
-}
-shouldBe("set_from_if_else_stmt","4");
-
-// ---------------------------------
-
-var set_from_else_in_if_else_stmt = 4;
-try {
-  if (throwex()) {
-    undefined;
-  }
-  else {
-    set_from_else_in_if_else_stmt = 1;
-  }
-}
-catch (e) {
-}
-shouldBe("set_from_else_in_if_else_stmt","4");
-
-// ---------------------------------
-
-var comma_left = 4;
-try {
-  comma_left = 1, throwex();
-}
-catch (e) {
-}
-shouldBe("comma_left","1");
-
-// ---------------------------------
-
-var comma_left = 4;
-try {
-   throwex(), comma_left = 1;
-}
-catch (e) {
-}
-shouldBe("comma_left","4");
-
-var vardecl_assign_throws = 4;
-try {
-  var vardecl_assign_throws = throwex();
-}
-catch (e) {
-}
-shouldBe("vardecl_assign_throws","4");
-
-// ---------------------------------
-
-var var_assign_before_throw_run = false;
-function var_assign_before_throw() {
-  var_assign_before_throw_run = true;
-  return 1;
-}
-
-var var_assign_after_throw_run = false;
-function var_assign_after_throw() {
-  var_assign_after_throw_run = true;
-  return 1;
-}
-
-try {
-  var var_assign1 = var_assign_before_throw(),
-      var_assign2 = throwex(),
-      var_assign1 = var_assign_before_throw();
-}
-catch (e) {
-}
-shouldBe("var_assign_before_throw_run","true");
-shouldBe("var_assign_after_throw_run","false");
-
-// ---------------------------------
-
-var do_val = 4;
-try {
-  do {
-    do_val++;
-  }
-  while (throwex());
-}
-catch (e) {
-}
-shouldBe("do_val","5");
-
-// ---------------------------------
-var while_val = 4;
-try {
-  while (throwex()) {
-    while_val++;
-  }
-}
-catch (e) {
-}
-shouldBe("while_val","4");
-
-// ---------------------------------
-var for_val_part1_throw2 = 4;
-try {
-  for (for_val_part1_throw2 = 1; throwex(); ) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part1_throw2","1");
-
-// ---------------------------------
-var for_val_part1_throw3 = 4;
-try {
-  for (for_val_part1_throw3 = 1; ; throwex()) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part1_throw3","1");
-
-// ---------------------------------
-var for_val_part2_throw1 = 4;
-try {
-  for (throwex(); for_val_part2_throw1 = 1; ) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part2_throw1","4");
-
-// ---------------------------------
-var for_val_part2_throw3 = 4;
-try {
-  for (; for_val_part2_throw3 = 1; throwex()) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part2_throw3","1");
-
-// ---------------------------------
-var for_val_part3_throw1 = 4;
-try {
-  for (throwex(); ; for_val_part3_throw1 = 1) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part3_throw1","4");
-
-// ---------------------------------
-var for_val_part3_throw2 = 4;
-try {
-  for (; throwex(); for_val_part3_throw2 = 1) {
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part3_throw2","4");
-
-// ---------------------------------
-var for_val_part1_throwbody = 4;
-try {
-  for (for_val_part1_throwbody = 1; ;) {
-    throwex();
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part1_throwbody","1");
-
-// ---------------------------------
-var for_val_part2_throwbody = 4;
-try {
-  for (; for_val_part2_throwbody = 1; ) {
-    throwex();
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part2_throwbody","1");
-
-// ---------------------------------
-var for_val_part3_throwbody = 4;
-try {
-  for (; ; for_val_part3_throwbody = 1) {
-    throwex();
-  }
-}
-catch (e) {
-}
-shouldBe("for_val_part3_throwbody","4");
-
-// ---------------------------------
-var forin_test_obj = new Object();
-forin_test_obj.a = 1;
-forin_test_obj.b = 2;
-forin_test_obj.c = 3;
-var forin_count = 4;
-function forin_lexpr() {
-//  if (forincount == 1);
-//    throwex();
-  return new Object();
-}
-try {
-  for (throwex() in forin_test_obj) {
-    forin_count++;
-  }
-}
-catch (e) {
-}
-shouldBe("forin_count","4");
-
-// ---------------------------------
-var set_inside_with_throw = 4;
-try {
-  with (throwex()) {
-    set_inside_with_throw = 1;
-  }
-}
-catch (e) {
-}
-shouldBe("set_inside_with_throw","4");
-
-// ---------------------------------
-var set_inside_with_cantconverttoobject = 4;
-try {
-  with (undefined) {
-    print("FAIL. This message should not be displayed");
-    set_inside_with_cantconverttoobject = 1;
-  }
-}
-catch (e) {
-}
-shouldBe("set_inside_with_cantconverttoobject","4");
-// ### test case, sw