Add m-esr52 at 52.6.0

1 files changed, 123 insertions, 0 deletions

diff --git a/js/src/tests/ecma_2/String/split-003.js b/js/src/tests/ecma_2/String/split-003.js
new file mode 100644
index 000000000..e887dbe0e
--- /dev/null
+++ b/js/src/tests/ecma_2/String/split-003.js
@@ -0,0 +1,123 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ *  File Name:          String/split-003.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-003.js";
+var VERSION = "ECMA_2";
+var TITLE   = "String.prototype.split( regexp, [,limit] )";
+
+startTest();
+
+// separator 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
+
+
+AddSplitCases( "hello", new RegExp, "new RegExp", ["h","e","l","l","o"] );
+
+AddSplitCases( "hello", /l/, "/l/", ["he","","o"] );
+AddLimitedSplitCases( "hello", /l/, "/l/", 0, [] );
+AddLimitedSplitCases( "hello", /l/, "/l/", 1, ["he"] );
+AddLimitedSplitCases( "hello", /l/, "/l/", 2, ["he",""] );
+AddLimitedSplitCases( "hello", /l/, "/l/", 3, ["he","","o"] );
+AddLimitedSplitCases( "hello", /l/, "/l/", 4, ["he","","o"] );
+AddLimitedSplitCases( "hello", /l/, "/l/", void 0, ["he","","o"] );
+AddLimitedSplitCases( "hello", /l/, "/l/", "hi", [] );
+AddLimitedSplitCases( "hello", /l/, "/l/", undefined, ["he","","o"] );
+
+AddSplitCases( "hello", new RegExp, "new RegExp", ["h","e","l","l","o"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", 0, [] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", 1, ["h"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", 2, ["h","e"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", 3, ["h","e","l"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", 4, ["h","e","l","l"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", void 0,  ["h","e","l","l","o"] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", "hi",  [] );
+AddLimitedSplitCases( "hello", new RegExp, "new RegExp", undefined,  ["h","e","l","l","o"] );
+
+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, split_array ) {
+
+  // verify that the result of split is an object of type Array
+
+  AddTestCase(
+    "( " + string  + " ).split(" + str_sep +", " + limit +
+    " ).constructor == Array",
+    true,
+    string.split(separator, limit).constructor == Array );
+
+  // check the length of the array
+
+  AddTestCase(
+    "( " + string + " ).split(" + str_sep  +", " + limit + " ).length",
+    split_array.length,
+    string.split(separator, limit).length );
+
+  // check the value of each array item
+
+  var slimit = (split_array.length > string.split(separator).length )
+    ? split_array.length : string.split(separator, limit).length;
+
+  for ( var matches = 0; matches < slimit; matches++ ) {
+    AddTestCase(
+      "( " + string + " ).split(" + str_sep +", " + limit + " )[" + matches +"]",
+      split_array[matches],
+      string.split( separator, limit )[matches] );
+  }
+}