Split long running test...

test/mjsunit/string-indexof-2.js

+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+var lipsum = "lorem ipsum per se esse fugiendum. itaque aiunt hanc quasi "
+    + "naturalem atque insitam in animis nostris inesse notionem, ut "
+    + "alterum esse appetendum, alterum aspernandum sentiamus. Alii autem,"
+    + " quibus ego assentior, cum a philosophis compluribus permulta "
+    + "dicantur, cur nec voluptas in bonis sit numeranda nec in malis "
+    + "dolor, non existimant oportere nimium nos causae confidere, sed et"
+    + " argumentandum et accurate disserendum et rationibus conquisitis de"
+    + " voluptate et dolore disputandum putant.\n"
+    + "Sed ut perspiciatis, unde omnis iste natus error sit voluptatem "
+    + "accusantium doloremque laudantium, totam rem aperiam eaque ipsa,"
+    + "quae ab illo inventore veritatis et quasi architecto beatae vitae "
+    + "dicta sunt, explicabo. nemo enim ipsam voluptatem, quia voluptas"
+    + "sit, aspernatur aut odit aut fugit, sed quia consequuntur magni"
+    + " dolores eos, qui ratione voluptatem sequi nesciunt, neque porro"
+    + " quisquam est, qui dolorem ipsum, quia dolor sit, amet, "
+    + "consectetur, adipisci velit, sed quia non numquam eius modi"
+    + " tempora incidunt, ut labore et dolore magnam aliquam quaerat "
+    + "voluptatem. ut enim ad minima veniam, quis nostrum exercitationem "
+    + "ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi "
+    + "consequatur? quis autem vel eum iure reprehenderit, qui in ea "
+    + "voluptate velit esse, quam nihil molestiae consequatur, vel illum, "
+    + "qui dolorem eum fugiat, quo voluptas nulla pariatur?\n";
+
+assertEquals(893, lipsum.indexOf("lorem ipsum, quia dolor sit, amet"),
+        "Lipsum");
+// test a lot of substrings of differing length and start-position.
+for(var i = 0; i < lipsum.length; i += 3) {
+  for(var len = 1; i + len < lipsum.length; len += 7) {
+    var substring = lipsum.substring(i, i + len);
+    var index = -1;
+    do {
+      index = lipsum.indexOf(substring, index + 1);
+      assertTrue(index != -1, 
+                 "Lipsum substring " + i + ".." + (i + len-1) + " not found");
+      assertEquals(lipsum.substring(index, index + len), substring, 
+          "Wrong lipsum substring found: " + i + ".." + (i + len - 1) + "/" + 
+              index + ".." + (index + len - 1));
+    } while (index >= 0 && index < i);
+    assertEquals(i, index, "Lipsum match at " + i + ".." + (i + len - 1));
+  }
+}