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Diffstat (limited to 'Source/JavaScriptCore/tests/mozilla/ecma_2/Statements/dowhile-002.js')
-rw-r--r-- | Source/JavaScriptCore/tests/mozilla/ecma_2/Statements/dowhile-002.js | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma_2/Statements/dowhile-002.js b/Source/JavaScriptCore/tests/mozilla/ecma_2/Statements/dowhile-002.js new file mode 100644 index 0000000..e921b49 --- /dev/null +++ b/Source/JavaScriptCore/tests/mozilla/ecma_2/Statements/dowhile-002.js @@ -0,0 +1,68 @@ +/** + * File Name: dowhile-002 + * ECMA Section: + * Description: do...while statements + * + * Verify that code after a labeled break is not executed. Verify that + * a labeled break breaks you out of the whole labeled block, and not + * just the current iteration statement. + * + * Author: christine@netscape.com + * Date: 11 August 1998 + */ + var SECTION = "dowhile-002"; + var VERSION = "ECMA_2"; + var TITLE = "do...while with a labeled continue statement"; + + startTest(); + writeHeaderToLog( SECTION + " "+ TITLE); + + var tc = 0; + var testcases = new Array(); + + LabeledContinue( 0, 1 ); + LabeledContinue( 1, 1 ); + LabeledContinue( -1, 1 ); + LabeledContinue( 5, 5 ); + + test(); + +// The labeled statment contains statements after the labeled break. +// Verify that the statements after the break are not executed. + +function LabeledContinue( limit, expect ) { + i = 0; + result1 = "pass"; + result2 = "pass"; + + woohoo: { + do { + i++; + if ( ! (i < limit) ) { + break woohoo; + result1 = "fail: evaluated statement after a labeled break"; + } + } while ( true ); + + result2 = "failed: broke out of loop, but not out of labeled block"; + } + + testcases[tc++] = new TestCase( + SECTION, + "do while ( " + i +" < " + limit +" )", + expect, + i ); + + testcases[tc++] = new TestCase( + SECTION, + "breaking out of a do... while loop", + "pass", + result1 ); + + + testcases[tc++] = new TestCase( + SECTION, + "breaking out of a labeled do...while loop", + "pass", + result2 ); +} |