test/jdk/java/lang/String/LiteralReplace.java

rev 54615 : [mq]: 8222955-Optimize-String-replace-CharSequence-CharSequence-for-Latin1-encoded-strings

*** 1,7 ****
  /*
!  * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 20,30 ****
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /* @test
!  * @bug 8058779 8054307
   * @library /test/lib
   * @build jdk.test.lib.RandomFactory
   * @run testng LiteralReplace
   * @summary Basic tests of String.replace(CharSequence, CharSequence)
   * @key randomness
--- 20,30 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  /* @test
!  * @bug 8058779 8054307 8222955
   * @library /test/lib
   * @build jdk.test.lib.RandomFactory
   * @run testng LiteralReplace
   * @summary Basic tests of String.replace(CharSequence, CharSequence)
   * @key randomness
*** 102,111 ****
--- 102,119 ----
              {"aaaaaaaaa", "aa", "aa", "aaaaaaaaa"},
              {"a.c.e.g.", ".", "-", "a-c-e-g-"},
              {"abcdefgh", "[a-h]", "X", "abcdefgh"},
              {"aa+", "a+", "", "a"},
              {"^abc$", "abc", "x", "^x$"},
+             {"abc", "b", "_", "a_c"},
+             {"abc", "bc", "_", "a_"},
+             {"abc".repeat(65537) + "end", "b", "_XYZ_", "a_XYZ_c".repeat(65537) + "end"},
+             {"abc".repeat(65537) + "end", "a", "_", "_bc".repeat(65537) + "end"},
+             {"a".repeat(65537), "a", "", ""},
+             {"ab".repeat(65537), "a", "", "b".repeat(65537)},
+             {"ab".repeat(65537), "ab", "", ""},
+             {"b" + "ab".repeat(65537), "ab", "", "b"},
  
              // more with non-latin1 characters
              {"\u4e00\u4e00\u4e00",
               "\u4e00\u4e00",
               "\u4e01",