// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
 * Evaluating the nested productions TryStatement
 *
 * @path ch12/12.14/S12.14_A7_T2.js
 * @description Checking if the production of nested TryStatement statements evaluates correct
 */

// CHECK#1
try{
  try{
    throw "ex2";
  }
  finally{
    throw "ex1";
  }
}
catch(er1){
  if (er1!=="ex1") $ERROR('#1.2: Exception === "ex1". Actual:  Exception ==='+er1 );
  if (er1==="ex2") $ERROR('#1.3: Exception !== "ex2". Actual: catch previous embedded exception');
}

// CHECK#2
try{
  try{
    throw "ex1";
  }
  catch(er1){
    if (er1!=="ex1") $ERROR('#2.1: Exception === "ex1". Actual:  Exception ==='+er1 );
    try{
      throw "ex2";
    }
    finally{
      throw "ex3";
    }
    $ERROR('#2.2: throw "ex1" lead to throwing exception');
  }
}
catch(er1){
  if (er1!=="ex3") $ERROR('#2.3: Exception === "ex3". Actual:  Exception ==='+er1 );
}

// CHECK#3
try{
  try{
    throw "ex1";
  }
  catch(er1){
    if (er1!=="ex1") $ERROR('#3.1: Exception === "ex1". Actual:  Exception ==='+er1 );
  }
  finally{
    try{
      throw "ex2";
    }
    finally{
      throw "ex3";
    }
  }	
}
catch(er1){
  if (er1!=="ex3") $ERROR('#3.2: Exception === "ex3". Actual:  Exception ==='+er1 );
}

// CHECK#4
var c4=0;
try{
  try{
    throw "ex1";
  }
  catch(er1){
    if (er1!=="ex1") $ERROR('#4.1: Exception === "ex1". Actual:  Exception ==='+er1 );
    try{
      throw "ex2";
    }
    finally{
      throw "ex3";
    }
  }
  finally{
    c4=1;
  }
}
catch(er1){
  if (er1!=="ex3") $ERROR('#4.2: Exception === "ex3". Actual:  Exception ==='+er1 );
}
if (c4!==1) $ERROR('#4.3: "finally" block must be evaluated');

// CHECK#5
var c5=0;
try{
  try{
    throw "ex2";
  }
  finally{
    throw "ex3";
  }
  throw "ex1";
}
catch(er1){
  if (er1!=="ex3") $ERROR('#5.1: Exception === "ex3". Actual:  Exception ==='+er1 );
  if (er1==="ex2") $ERROR('#5.2: Exception !== "ex2". Actual: catch previous embedded exception');
  if (er1==="ex1") $ERROR('#5.3: Exception !=="ex1". Actual: catch previous embedded exception');
}
finally{
  c5=1;
}
if (c5!==1) $ERROR('#5.4: "finally" block must be evaluated');

// CHECK#6
var c6=0;
try{
  try{
    try{
      throw "ex1";
    }
    finally{
      throw "ex2";
    }
  }
  finally{
    c6=1;
  }
}
catch(er1){
  if (er1!=="ex2") $ERROR('#6.1: Exception === "ex2". Actual:  Exception ==='+er1 );
}
if (c6!==1) $ERROR('#6.2: "finally" block must be evaluated');

// CHECK#7
var c7=0;
try{
  try{
    throw "ex1";
  }
  finally{
    try{
      c7=1;
      throw "ex2";
    }
    finally{
      c7++;
      throw "ex3";
    }
  }
}
catch(er1){
  if (er1!=="ex3") $ERROR('#7.1: Exception === "ex3". Actual:  Exception ==='+er1 );
}
if (c7!==2) $ERROR('#7.2: Embedded "try/finally" blocks must be evaluated');