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Fix bug in AbstractStringBuilder.delete

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This commit is contained in:
xaos 2014-11-21 21:24:24 +05:00
parent 19c18a41c5
commit b02e9baeb8
2 changed files with 8 additions and 1 deletions
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2
teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TAbstractStringBuilder.java
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@ -693,7 +693,7 @@ class TAbstractStringBuilder extends TObject implements TSerializable, TCharSequ
}
public TAbstractStringBuilder delete(int start, int end) {
if (start > end || start >= length) {
if (start > end || start > length) {
throw new TStringIndexOutOfBoundsException();
}
if (start == end) {

7
teavm-classlib/src/test/java/org/teavm/classlib/java/lang/StringBuilderTest.java
View File

@ -310,6 +310,13 @@ public class StringBuilderTest {
assertEquals('9', sb.charAt(7));
}
@Test
public void deletesNothing() {
StringBuilder sb = new StringBuilder();
sb.delete(0, 0);
assertEquals(0, sb.length());
}
@Test
public void replacesRangeWithSequenceOfSameLength() {
StringBuilder sb = new StringBuilder();