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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/testsuite/libjava.lang/StringBuffer_1.java | |
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Diffstat (limited to 'libjava/testsuite/libjava.lang/StringBuffer_1.java')
-rw-r--r-- | libjava/testsuite/libjava.lang/StringBuffer_1.java | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/libjava/testsuite/libjava.lang/StringBuffer_1.java b/libjava/testsuite/libjava.lang/StringBuffer_1.java new file mode 100644 index 000000000..142912259 --- /dev/null +++ b/libjava/testsuite/libjava.lang/StringBuffer_1.java @@ -0,0 +1,124 @@ +// Test StringBuffer.replace(), reverse(), insert(String), append(String), +// and delete(). + +public class StringBuffer_1 +{ + public static void main(String args[]) + { + StringBuffer sb = new StringBuffer("45"); + sb.insert(0, "123"); + sb.append("89"); + sb.insert(5, "6"); + sb.insert(6, '7'); + System.out.println (sb); + + sb.delete (3, 99); + + String foo = sb.toString(); + + System.out.println (foo); + sb.reverse(); + System.out.println (foo); + + System.out.println (sb); + sb = new StringBuffer("1234"); + System.out.println(sb.reverse()); + + sb = new StringBuffer("123456789"); + sb.append ("0"); + System.out.println(sb); + + sb.replace (2, 99, "foo"); + System.out.println (sb); + + sb = new StringBuffer("123456789"); + sb.replace (1, 1, "XX"); + System.out.println (sb); + + sb = new StringBuffer("123456789"); + sb.replace (0, 2, "XX"); + System.out.println (sb); + + sb = new StringBuffer("123456789"); + sb.replace (5, 9, "54321"); + System.out.println (sb); + + sb = new StringBuffer("123456789"); + + sb.delete (1,4); + System.out.println (sb); + + // Test bounds checks + try + { + sb.insert (-2, "x"); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.insert (96, "x"); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.delete (-2, 2); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.delete (96, 418); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.delete (4, 2); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.replace (-2, 2, "54321"); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.replace (4, 2, "54321"); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + + try + { + sb.replace (12, 18, "54321"); + } + catch (StringIndexOutOfBoundsException x) + { + System.out.println (x.getClass()); + } + } +} |