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+/**
+ * File Name: String/split-001.js
+ * ECMA Section: 15.6.4.9
+ * Description: Based on ECMA 2 Draft 7 February 1999
+ *
+ * Author: christine@netscape.com
+ * Date: 19 February 1999
+ */
+
+/*
+ * Since regular expressions have been part of JavaScript since 1.2, there
+ * are already tests for regular expressions in the js1_2/regexp folder.
+ *
+ * These new tests try to supplement the existing tests, and verify that
+ * our implementation of RegExp conforms to the ECMA specification, but
+ * does not try to be as exhaustive as in previous tests.
+ *
+ * The [,limit] argument to String.split is new, and not covered in any
+ * existing tests.
+ *
+ * String.split cases are covered in ecma/String/15.5.4.8-*.js.
+ * String.split where separator is a RegExp are in
+ * js1_2/regexp/string_split.js
+ *
+ */
+
+ var SECTION = "ecma_2/String/split-001.js";
+ var VERSION = "ECMA_2";
+ var TITLE = "String.prototype.split( regexp, [,limit] )";
+
+ startTest();
+
+ // the separator is not supplied
+ // separator is undefined
+ // separator is an empty string
+
+ AddSplitCases( "splitme", "", "''", ["s", "p", "l", "i", "t", "m", "e"] );
+ AddSplitCases( "splitme", new RegExp(), "new RegExp()", ["s", "p", "l", "i", "t", "m", "e"] );
+
+ // separartor is a regexp
+ // separator regexp value global setting is set
+ // string is an empty string
+ // if separator is an empty string, split each by character
+
+ // this is not a String object
+
+ // limit is not a number
+ // limit is undefined
+ // limit is larger than 2^32-1
+ // limit is a negative number
+
+ test();
+
+function AddSplitCases( string, separator, str_sep, split_array ) {
+
+ // verify that the result of split is an object of type Array
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +").constructor == Array",
+ true,
+ string.split(separator).constructor == Array );
+
+ // check the number of items in the array
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +").length",
+ split_array.length,
+ string.split(separator).length );
+
+ // check the value of each array item
+ var limit = (split_array.length > string.split(separator).length )
+ ? split_array.length : string.split(separator).length;
+
+ for ( var matches = 0; matches < split_array.length; matches++ ) {
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +")[" + matches +"]",
+ split_array[matches],
+ string.split( separator )[matches] );
+ }
+}
+
+function AddLimitedSplitCases(
+ string, separator, str_sep, limit, str_limit, split_array ) {
+
+ // verify that the result of split is an object of type Array
+
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +", " + str_limit +
+ " ).constructor == Array",
+ true,
+ string.split(separator, limit).constructor == Array );
+
+ // check the length of the array
+
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +", " + str_limit + " ).length",
+ length,
+ string.split(separator).length );
+
+ // check the value of each array item
+
+ for ( var matches = 0; matches < split_array.length; matches++ ) {
+ AddTestCase(
+ "( " + string + " ).split(" + str_sep +", " + str_limit + " )[" + matches +"]",
+ split_array[matches],
+ string.split( separator )[matches] );
+ }
+}