michael@0: // Copyright 2009 the Sputnik authors.  All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * IdentifierPart :: IdentifierStart
michael@0:  *
michael@0:  * @path ch07/7.6/S7.6_A2.1_T3.js
michael@0:  * @description IdentifierStart :: _
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: try {
michael@0:   var identifier = "x" + "_";     
michael@0:   eval("var " + identifier + "=1");
michael@0:   if (x_ !== 1) {
michael@0:     $ERROR('#1.1: var identifier = "x" + "_"; eval("var " + identifier + "=1"); x_ === 1. Actual: ' + (x_));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#1.2: var identifier = "x" + "_"; eval("var " + identifier + "=1"); x_ === 1. Actual: ' + (x_));
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: try {
michael@0:   var identifier = String.fromCharCode(0x0078) + "_";     
michael@0:   eval("var " + identifier + "=2");
michael@0:   if (x_ !== 2) {
michael@0:     $ERROR('#2.1: var identifier = String.fromCharCode(0x0078) + "_"; eval("var " + identifier + "=2"); x_ === 2. Actual: ' + (x_));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#2.2: var identifier = String.fromCharCode(0x0078) + "_"; eval("var " + identifier + "=2"); x_ === 2. Actual: ' + (x_));
michael@0: }
michael@0: 
michael@0: //CHECK#3
michael@0: try {
michael@0:   var identifier = "_" + "_";     
michael@0:   eval("var " + identifier + "=3");
michael@0:   if (__ !== 3) {
michael@0:     $ERROR('#3.1: var identifier = "_" + "_"; eval("var " + identifier + "=3"); __ === 3. Actual: ' + (__));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#3.2: var identifier = "_" + "_"; eval("var " + identifier + "=3"); __ === 3. Actual: ' + (__));
michael@0: }
michael@0: 
michael@0: //CHECK#4
michael@0: try {
michael@0:   var identifier = String.fromCharCode(0x005F) + String.fromCharCode(0x005F);     
michael@0:   eval("var " + identifier + "=4");
michael@0:   if (__ !== 4) {
michael@0:     $ERROR('#4.1: var identifier = String.fromCharCode(0x005F) + String.fromCharCode(0x005F); eval("var " + identifier + "=4"); __ === 4. Actual: ' + (__));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#4.2: var identifier = String.fromCharCode(0x005F) + String.fromCharCode(0x005F); eval("var " + identifier + "=4"); __ === 4. Actual: ' + (__));
michael@0: }
michael@0: 
michael@0: //CHECK#5
michael@0: try {
michael@0:   var identifier = "_" + "_";     
michael@0:   eval("var " + identifier + "=5");
michael@0:   if (__ !== 5) {
michael@0:     $ERROR('#5.1: var identifier = "_" + "_"; eval("var " + identifier + "=5"); __ === 5. Actual: ' + (__));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#5.2: var identifier = "_" + "_"; eval("var " + identifier + "=5"); __ === 5. Actual: ' + (__));
michael@0: }
michael@0: 
michael@0: //CHECK#6
michael@0: try {
michael@0:   var \u0078_ = 6;
michael@0:   if (x_ !== 6) {
michael@0:     $ERROR('#6.1: var \\u0078_ = 1; x_ === 6. Actual: ' + (x_));
michael@0:   }
michael@0: } catch (e) {
michael@0:   $ERROR('#6.2: var \\u0078_ = 1; x_ === 6. Actual: ' + (x_));
michael@0: }
michael@0: