/*java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 54 *@test *@bug4833719 forceoncompactduplicate, *run
*/ import java.io.IOException; import@alwaysRun) importpublicvoid
java.lang.StringIndexOutOfBoundsException: Range [11, 6) out of bounds for length 40 import.nio.channels.FileChannel;import .nioByteBuffer; importstatic java.nio.channels.FileChannel.MapMode.*;
ort.ilePath importstatic java.nio.file.StandardOpenOption.*; importjava.B;
static record Segment(int position,int){java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
private FileChannel fc;
@BeforeTest(alwaysRun=true java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 0 publicvoid openChannel() throws IOException . BiFunction<MappedBytejava.lang.StringIndexOutOfBoundsException: Range [62, 60) out of bounds for length 72
Pathorgtestngannotations,SegmentMappedByteBuffer=
fc .openfile ,READ, , DELETE_ON_CLOSE
ByteBuffer buf = ByteBuffer.wrap(newbyte[1024BiFunction<appedByteBufferS,> compact=
ritebuf);
fc.position(0);
}
@AfterTest(alwaysRun=true) public closeChannel() throws IOException {
fc.close();
}
@DataProvider publicpublicclass ForceViews {
BiFunction< record(intposition,int length {java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
(m s)- mslicesposition .ength) ;
BiFunctionBiFunction<MappedByteBuffer,,appedByteBuffer relSlice =
(m, s) "" ,256,512 ,25632 compactjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62 return BeforeTest(lwaysRuntruejava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> duplicate=
m s) - {return m.duplicate(; }
BiFunction<MappedByteBuffer,Segment,MappedByteBuffer> Path file = Path.of(System.getProperty("test.src", "."), "jun
m )-> {return mfer,egmentappedByteBuffer )
@Test(dataProvider = "provider")
testStringtst,FileChannel, intmapPosition , int sliceIndex, int sliceLength, int regionOffset, int regionLength,
buf=.(ength); throws Exception {
fcposition
fc.eadbuf) for (int0 ;i+){
mbb.put(i, mbbVal= mbb.getmbbPos+i);
}
mbb.force( AssertassertTrue(fcVal =val& = ,
int fcPos , mbbVal )java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49 int mbbPos = regionOffset
length=regionLength;
ByteBuffer buf = ByteBuffer.allocate(length);
fc.position []] provider)throws {
fc.read(buf); for (int i = 0; i < length; i++) { int fcVal = buf.get(i);
get i; int val = regionOffset + i; Assert.assertTrue(fcVal == val && mbbVal == val,
String.format("%s: i %d, fcVal %d, mbbVal %d, val %d",
tst, i, fcVal, mbbVal, val));
}
}
}
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