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https://github.com/mozilla/gecko-dev.git
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636 lines
16 KiB
JavaScript
636 lines
16 KiB
JavaScript
var completed = false;
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var testcases;
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var tc = 0;
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SECTION = "";
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VERSION = "";
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BUGNUMBER = "";
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TITLE = "";
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/*
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* constant strings
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*/
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var GLOBAL = "[object global]";
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var PASSED = " PASSED!"
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var FAILED = " FAILED! expected: ";
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var DEBUG = false;
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TZ_DIFF = -8;
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var TT = "";
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var TT_ = "";
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var BR = "";
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var NBSP = " ";
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var CR = "\n";
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var FONT = "";
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var FONT_ = "";
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var FONT_RED = "";
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var FONT_GREEN = "";
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var B = "";
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var B_ = ""
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var H2 = "";
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var H2_ = "";
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var HR = "";
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var DEBUG = false;
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var PASSED = " PASSED!"
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var FAILED = " FAILED! expected: ";
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function test() {
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for ( tc=0; tc < testcases.length; tc++ ) {
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testcases[tc].passed = writeTestCaseResult(
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testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+
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testcases[tc].actual );
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testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
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}
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stopTest();
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return ( testcases );
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}
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/* wrapper for test cas constructor that doesn't require the SECTION
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* argument.
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*/
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function AddTestCase( description, expect, actual ) {
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testcases[tc++] = new TestCase( SECTION, description, expect, actual );
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}
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function TestCase( n, d, e, a ) {
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this.name = n;
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this.description = d;
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this.expect = e;
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this.actual = a;
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this.passed = true;
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this.reason = "";
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this.bugnumber = BUGNUMBER;
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this.passed = getTestCaseResult( this.expect, this.actual );
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if ( DEBUG ) {
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writeLineToLog( "added " + this.description );
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}
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}
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/*
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* Set up test environment.
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*
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*/
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function startTest() {
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if ( version ) {
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// JavaScript 1.3 is supposed to be compliant ecma version 1.0
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if ( VERSION == "ECMA_1" ) {
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version ( "130" );
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}
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if ( VERSION == "JS_1.3" ) {
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version ( "130" );
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}
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if ( VERSION == "JS_1.2" ) {
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version ( "120" );
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}
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if ( VERSION == "JS_1.1" ) {
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version ( "110" );
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}
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// for ecma version 2.0, we will leave the javascript version to
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// the default ( for now ).
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}
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// print out bugnumber
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if ( BUGNUMBER ) {
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writeLineToLog ("BUGNUMBER: " + BUGNUMBER );
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}
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testcases = new Array();
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tc = 0;
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}
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function test() {
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for ( tc=0; tc < testcases.length; tc++ ) {
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testcases[tc].passed = writeTestCaseResult(
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testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+ testcases[tc].actual );
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testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
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}
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stopTest();
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return ( testcases );
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}
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function getTestCaseResult( expect, actual ) {
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// because ( NaN == NaN ) always returns false, need to do
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// a special compare to see if we got the right result.
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if ( actual != actual ) {
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if ( typeof actual == "object" ) {
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actual = "NaN object";
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} else {
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actual = "NaN number";
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}
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}
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if ( expect != expect ) {
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if ( typeof expect == "object" ) {
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expect = "NaN object";
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} else {
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expect = "NaN number";
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}
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}
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var passed = ( expect == actual ) ? true : false;
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// if both objects are numbers
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// need to replace w/ IEEE standard for rounding
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if ( !passed
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&& typeof(actual) == "number"
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&& typeof(expect) == "number"
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) {
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if ( Math.abs(actual-expect) < 0.0000001 ) {
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passed = true;
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}
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}
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// verify type is the same
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if ( typeof(expect) != typeof(actual) ) {
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passed = false;
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}
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return passed;
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}
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function writeTestCaseResult( expect, actual, string ) {
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var passed = getTestCaseResult( expect, actual );
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writeFormattedResult( expect, actual, string, passed );
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return passed;
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}
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function writeFormattedResult( expect, actual, string, passed ) {
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var s = TT + string ;
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for ( k = 0;
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k < (60 - string.length >= 0 ? 60 - string.length : 5) ;
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k++ ) {
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}
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s += B ;
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s += ( passed ) ? FONT_GREEN + NBSP + PASSED : FONT_RED + NBSP + FAILED + expect + TT_ ;
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writeLineToLog( s + FONT_ + B_ + TT_ );
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return passed;
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}
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function writeLineToLog( string ) {
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print( string + BR + CR );
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}
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function writeHeaderToLog( string ) {
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print( H2 + string + H2_ );
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}
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function stopTest()
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{
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var sizeTag = "<#TEST CASES SIZE>";
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var doneTag = "<#TEST CASES DONE>";
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var beginTag = "<#TEST CASE ";
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var endTag = ">";
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print(sizeTag);
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print(testcases.length);
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for (tc = 0; tc < testcases.length; tc++)
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{
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print(beginTag + 'PASSED' + endTag);
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print(testcases[tc].passed);
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print(beginTag + 'NAME' + endTag);
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print(testcases[tc].name);
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print(beginTag + 'EXPECTED' + endTag);
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print(testcases[tc].expect);
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print(beginTag + 'ACTUAL' + endTag);
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print(testcases[tc].actual);
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print(beginTag + 'DESCRIPTION' + endTag);
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print(testcases[tc].description);
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print(beginTag + 'REASON' + endTag);
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print(( testcases[tc].passed ) ? "" : "wrong value ");
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print(beginTag + 'BUGNUMBER' + endTag);
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print( BUGNUMBER );
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}
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print(doneTag);
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print( HR );
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gc();
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}
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function getFailedCases() {
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for ( var i = 0; i < testcases.length; i++ ) {
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if ( ! testcases[i].passed ) {
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print( testcases[i].description +" = " +testcases[i].actual +" expected: "+ testcases[i].expect );
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}
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}
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}
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function err( msg, page, line ) {
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testcases[tc].actual = "error";
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testcases[tc].reason = msg;
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writeTestCaseResult( testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+ testcases[tc].actual +
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": " + testcases[tc].reason );
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stopTest();
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return true;
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}
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/**
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* Type Conversion functions used by Type Conversion
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*
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*/
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/*
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* Date functions used by tests in Date suite
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*
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*/
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var msPerDay = 86400000;
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var HoursPerDay = 24;
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var MinutesPerHour = 60;
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var SecondsPerMinute = 60;
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var msPerSecond = 1000;
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var msPerMinute = 60000; // msPerSecond * SecondsPerMinute
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var msPerHour = 3600000; // msPerMinute * MinutesPerHour
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var TIME_1970 = 0;
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var TIME_2000 = 946684800000;
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var TIME_1900 = -2208988800000;
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function Day( t ) {
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return ( Math.floor(t/msPerDay ) );
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}
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function DaysInYear( y ) {
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if ( y % 4 != 0 ) {
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return 365;
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}
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if ( (y % 4 == 0) && (y % 100 != 0) ) {
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return 366;
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}
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if ( (y % 100 == 0) && (y % 400 != 0) ) {
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return 365;
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}
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if ( (y % 400 == 0) ){
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return 366;
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} else {
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return "ERROR: DaysInYear(" + y + ") case not covered";
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}
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}
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function TimeInYear( y ) {
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return ( DaysInYear(y) * msPerDay );
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}
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function DayNumber( t ) {
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return ( Math.floor( t / msPerDay ) );
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}
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function TimeWithinDay( t ) {
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if ( t < 0 ) {
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return ( (t % msPerDay) + msPerDay );
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} else {
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return ( t % msPerDay );
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}
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}
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function YearNumber( t ) {
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}
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function TimeFromYear( y ) {
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return ( msPerDay * DayFromYear(y) );
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}
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function DayFromYear( y ) {
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return ( 365*(y-1970) +
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Math.floor((y-1969)/4) -
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Math.floor((y-1901)/100) +
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Math.floor((y-1601)/400) );
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}
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function InLeapYear( t ) {
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if ( DaysInYear(YearFromTime(t)) == 365 ) {
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return 0;
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}
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if ( DaysInYear(YearFromTime(t)) == 366 ) {
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return 1;
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} else {
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return "ERROR: InLeapYear("+t+") case not covered";
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}
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}
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function YearFromTime( t ) {
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t = Number( t );
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var sign = ( t < 0 ) ? -1 : 1;
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var year = ( sign < 0 ) ? 1969 : 1970;
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for ( var timeToTimeZero = t; ; ) {
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// subtract the current year's time from the time that's left.
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timeToTimeZero -= sign * TimeInYear(year)
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// if there's less than the current year's worth of time left, then break.
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if ( sign < 0 ) {
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if ( sign * timeToTimeZero <= 0 ) {
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break;
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} else {
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year += sign;
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}
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} else {
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if ( sign * timeToTimeZero < 0 ) {
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break;
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} else {
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year += sign;
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}
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}
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}
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return ( year );
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}
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function MonthFromTime( t ) {
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// i know i could use switch but i'd rather not until it's part of ECMA
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var day = DayWithinYear( t );
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var leap = InLeapYear(t);
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if ( (0 <= day) && (day < 31) ) {
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return 0;
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}
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if ( (31 <= day) && (day < (59+leap)) ) {
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return 1;
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}
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if ( ((59+leap) <= day) && (day < (90+leap)) ) {
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return 2;
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}
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if ( ((90+leap) <= day) && (day < (120+leap)) ) {
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return 3;
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}
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if ( ((120+leap) <= day) && (day < (151+leap)) ) {
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return 4;
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}
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if ( ((151+leap) <= day) && (day < (181+leap)) ) {
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return 5;
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}
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if ( ((181+leap) <= day) && (day < (212+leap)) ) {
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return 6;
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}
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if ( ((212+leap) <= day) && (day < (243+leap)) ) {
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return 7;
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}
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if ( ((243+leap) <= day) && (day < (273+leap)) ) {
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return 8;
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}
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if ( ((273+leap) <= day) && (day < (304+leap)) ) {
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return 9;
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}
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if ( ((304+leap) <= day) && (day < (334+leap)) ) {
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return 10;
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}
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if ( ((334+leap) <= day) && (day < (365+leap)) ) {
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return 11;
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} else {
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return "ERROR: MonthFromTime("+t+") not known";
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}
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}
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function DayWithinYear( t ) {
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return( Day(t) - DayFromYear(YearFromTime(t)));
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}
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function DateFromTime( t ) {
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var day = DayWithinYear(t);
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var month = MonthFromTime(t);
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if ( month == 0 ) {
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return ( day + 1 );
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}
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if ( month == 1 ) {
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return ( day - 30 );
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}
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if ( month == 2 ) {
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return ( day - 58 - InLeapYear(t) );
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}
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if ( month == 3 ) {
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return ( day - 89 - InLeapYear(t));
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}
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if ( month == 4 ) {
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return ( day - 119 - InLeapYear(t));
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}
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if ( month == 5 ) {
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return ( day - 150- InLeapYear(t));
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}
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if ( month == 6 ) {
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return ( day - 180- InLeapYear(t));
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}
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if ( month == 7 ) {
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return ( day - 211- InLeapYear(t));
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}
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if ( month == 8 ) {
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return ( day - 242- InLeapYear(t));
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}
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if ( month == 9 ) {
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return ( day - 272- InLeapYear(t));
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}
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if ( month == 10 ) {
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return ( day - 303- InLeapYear(t));
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}
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if ( month == 11 ) {
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return ( day - 333- InLeapYear(t));
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}
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return ("ERROR: DateFromTime("+t+") not known" );
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}
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function WeekDay( t ) {
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var weekday = (Day(t)+4) % 7;
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return( weekday < 0 ? 7 + weekday : weekday );
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}
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// missing daylight savins time adjustment
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function HourFromTime( t ) {
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var h = Math.floor( t / msPerHour ) % HoursPerDay;
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return ( (h<0) ? HoursPerDay + h : h );
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}
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function MinFromTime( t ) {
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var min = Math.floor( t / msPerMinute ) % MinutesPerHour;
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return( ( min < 0 ) ? MinutesPerHour + min : min );
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}
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function SecFromTime( t ) {
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var sec = Math.floor( t / msPerSecond ) % SecondsPerMinute;
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return ( (sec < 0 ) ? SecondsPerMinute + sec : sec );
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}
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function msFromTime( t ) {
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var ms = t % msPerSecond;
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return ( (ms < 0 ) ? msPerSecond + ms : ms );
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}
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function LocalTZA() {
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return ( TZ_DIFF * msPerHour );
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}
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function UTC( t ) {
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return ( t - LocalTZA() - DaylightSavingTA(t - LocalTZA()) );
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}
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function DaylightSavingTA( t ) {
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t = t - LocalTZA();
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var dst_start = GetFirstSundayInApril(t) + 2*msPerHour;
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var dst_end = GetLastSundayInOctober(t)+ 2*msPerHour;
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if ( t >= dst_start && t < dst_end ) {
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return msPerHour;
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} else {
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return 0;
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}
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// Daylight Savings Time starts on the first Sunday in April at 2:00AM in
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// PST. Other time zones will need to override this function.
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print( new Date( UTC(dst_start + LocalTZA())) );
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return UTC(dst_start + LocalTZA());
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}
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function GetFirstSundayInApril( t ) {
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var year = YearFromTime(t);
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var leap = InLeapYear(t);
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var april = TimeFromYear(year) + TimeInMonth(0, leap) + TimeInMonth(1,leap) +
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TimeInMonth(2,leap);
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for ( var first_sunday = april; WeekDay(first_sunday) > 0;
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first_sunday += msPerDay )
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{
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;
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}
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return first_sunday;
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}
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function GetLastSundayInOctober( t ) {
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var year = YearFromTime(t);
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var leap = InLeapYear(t);
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for ( var oct = TimeFromYear(year), m = 0; m < 9; m++ ) {
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oct += TimeInMonth(m, leap);
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}
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for ( var last_sunday = oct + 30*msPerDay; WeekDay(last_sunday) > 0;
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last_sunday -= msPerDay )
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{
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;
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}
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return last_sunday;
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}
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function LocalTime( t ) {
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return ( t + LocalTZA() + DaylightSavingTA(t) );
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}
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function MakeTime( hour, min, sec, ms ) {
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if ( isNaN( hour ) || isNaN( min ) || isNaN( sec ) || isNaN( ms ) ) {
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return Number.NaN;
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}
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hour = ToInteger(hour);
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min = ToInteger( min);
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sec = ToInteger( sec);
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ms = ToInteger( ms );
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return( (hour*msPerHour) + (min*msPerMinute) +
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(sec*msPerSecond) + ms );
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}
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function MakeDay( year, month, date ) {
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if ( isNaN(year) || isNaN(month) || isNaN(date) ) {
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return Number.NaN;
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}
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year = ToInteger(year);
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month = ToInteger(month);
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date = ToInteger(date );
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var sign = ( year < 1970 ) ? -1 : 1;
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var t = ( year < 1970 ) ? 1 : 0;
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var y = ( year < 1970 ) ? 1969 : 1970;
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var result5 = year + Math.floor( month/12 );
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var result6 = month % 12;
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if ( year < 1970 ) {
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for ( y = 1969; y >= year; y += sign ) {
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t += sign * TimeInYear(y);
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}
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} else {
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for ( y = 1970 ; y < year; y += sign ) {
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t += sign * TimeInYear(y);
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}
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}
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var leap = InLeapYear( t );
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for ( var m = 0; m < month; m++ ) {
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t += TimeInMonth( m, leap );
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}
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if ( YearFromTime(t) != result5 ) {
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return Number.NaN;
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}
|
|
if ( MonthFromTime(t) != result6 ) {
|
|
return Number.NaN;
|
|
}
|
|
if ( DateFromTime(t) != 1 ) {
|
|
return Number.NaN;
|
|
}
|
|
|
|
return ( (Day(t)) + date - 1 );
|
|
}
|
|
function TimeInMonth( month, leap ) {
|
|
// september april june november
|
|
// jan 0 feb 1 mar 2 apr 3 may 4 june 5 jul 6
|
|
// aug 7 sep 8 oct 9 nov 10 dec 11
|
|
|
|
if ( month == 3 || month == 5 || month == 8 || month == 10 ) {
|
|
return ( 30*msPerDay );
|
|
}
|
|
|
|
// all the rest
|
|
if ( month == 0 || month == 2 || month == 4 || month == 6 ||
|
|
month == 7 || month == 9 || month == 11 ) {
|
|
return ( 31*msPerDay );
|
|
}
|
|
|
|
// save february
|
|
return ( (leap == 0) ? 28*msPerDay : 29*msPerDay );
|
|
}
|
|
function MakeDate( day, time ) {
|
|
if ( day == Number.POSITIVE_INFINITY ||
|
|
day == Number.NEGATIVE_INFINITY ||
|
|
day == Number.NaN ) {
|
|
return Number.NaN;
|
|
}
|
|
if ( time == Number.POSITIVE_INFINITY ||
|
|
time == Number.POSITIVE_INFINITY ||
|
|
day == Number.NaN) {
|
|
return Number.NaN;
|
|
}
|
|
return ( day * msPerDay ) + time;
|
|
}
|
|
function TimeClip( t ) {
|
|
if ( isNaN( t ) ) {
|
|
return ( Number.NaN );
|
|
}
|
|
if ( Math.abs( t ) > 8.64e15 ) {
|
|
return ( Number.NaN );
|
|
}
|
|
|
|
return ( ToInteger( t ) );
|
|
}
|
|
function ToInteger( t ) {
|
|
t = Number( t );
|
|
|
|
if ( isNaN( t ) ){
|
|
return ( Number.NaN );
|
|
}
|
|
if ( t == 0 || t == -0 ||
|
|
t == Number.POSITIVE_INFINITY || t == Number.NEGATIVE_INFINITY ) {
|
|
return 0;
|
|
}
|
|
|
|
var sign = ( t < 0 ) ? -1 : 1;
|
|
|
|
return ( sign * Math.floor( Math.abs( t ) ) );
|
|
}
|
|
function Enumerate ( o ) {
|
|
var properties = new Array();
|
|
for ( p in o ) {
|
|
properties[ properties.length ] = new Array( p, o[p] );
|
|
}
|
|
return properties;
|
|
}
|
|
function AddTestCase( description, expect, actual ) {
|
|
testcases[tc++] = new TestCase( SECTION, description, expect, actual );
|
|
}
|
|
|
|
function getFailedCases() {
|
|
for ( var i = 0; i < testcases.length; i++ ) {
|
|
if ( ! testcases[i].passed ) {
|
|
print( testcases[i].description +" = " +testcases[i].actual +" expected: "+ testcases[i].expect );
|
|
}
|
|
}
|
|
}
|