Brian Burkhalter
30e8183ee8
8078672: Print and allow setting by Java property seeds used to initialize Random instances in java.lang numerics tests
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Add ability to initial the random number generator from the system property "seed" and print to STDOUT the seed value actually used.
Reviewed-by: darcy
2015-04-29 16:34:49 -07:00
Joe Darcy
86c109e149
8078334: Mark regression tests using randomness
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Reviewed-by: xuelei, alanb
2015-04-29 10:25:53 -07:00
Brian Burkhalter
f9a9e68c05
8074460: Always print seeds used in [Splittable]Random instances in java.math tests
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Create a utility class which creates a pseudorandom number generator (PRNG) and retains the seed. Use this class in java.math tests which use a PRNG. Always print the seed value before the PRNG is used.
Reviewed-by: darcy
2015-03-06 16:00:58 -08:00
Brian Burkhalter
14b8722c45
8066842: java.math.BigDecimal.divide(BigDecimal, RoundingMode) produces incorrect result
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Replace divWord() with non-truncating alternatives
Reviewed-by: psandoz, darcy
2015-02-11 17:20:39 -08:00
Robert Gibson
f5de6e9460
8057793: BigDecimal is no longer effectively immutable
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Modify MutableBigInteger.divideAndRemainderBurnikelZiegler() to copy the instance (this) to a new MutableBigInteger to use as the dividend.
Reviewed-by: darcy
2014-09-15 13:05:04 -07:00
Lana Steuck
657b9db1ba
8029235: Update copyright year to match last edit in jdk8 jdk repository for 2013
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Updated files with 2011, 2012 and 2013 years according to the file's last updated date
Reviewed-by: tbell, lancea, chegar
2013-12-26 12:04:16 -08:00
Brian Burkhalter
6c5c2d745a
6378503: In java.math.BigDecimal, division by one returns zero
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6446965: Using BigDecimal.divideToIntegralValue with extreme scales can lead to an incorrect result
Fix overflow of ints and ensure appropriate values passed to checkScaleNonZero()
Reviewed-by: darcy, martin
2013-08-23 14:15:54 -07:00
Brian Burkhalter
aafacb6fa6
8022094: BigDecimal/CompareToTests and BigInteger/CompareToTests are incorrect
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Fail test if errors; fix test values; port BigDecimal version to BigInteger
Reviewed-by: smarks, alanb
2013-08-02 11:10:41 -07:00
Brian Burkhalter
9123d3fed3
6480539: BigDecimal.stripTrailingZeros() has no effect on zero itself ("0.0")
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Make stripTrailingZeros() return BigDecimal.ZERO if the BigDecimal is numerically equal to zero.
Reviewed-by: darcy
2013-07-09 12:47:37 -07:00
David Katleman
306cab1006
8004982: JDK8 source with GPL header errors
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Reviewed-by: ohair
2012-12-20 16:24:50 -08:00
Sergey Kuksenko
238bb5d3bb
7082971: More performance tuning of BigDecimal and other java.math classes
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Reviewed-by: darcy
2011-09-01 23:00:09 -07:00
Sergey Kuksenko
c930bfc387
7036582: Improve test coverage of java.math.BigDecimal
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Reviewed-by: darcy
2011-04-17 13:49:33 +01:00
Kelly O'Hair
fe008ae27a
6943119: Rebrand source copyright notices
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Reviewed-by: darcy, weijun
2010-05-25 15:58:33 -07:00
Joe Darcy
c40412f4f4
6907177: Update jdk tests to remove unncessary -source and -target options
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Reviewed-by: ohair
2009-12-03 18:19:10 -08:00
Xiaobin Lu
4b58ee1a37
6876282: BigDecimal's divide(BigDecimal bd, RoundingFormat r) produces incorrect result
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Reviewed-by: darcy
2009-08-27 18:00:16 -07:00
Xiaobin Lu
c0146a5bd0
6850606: Regression from JDK 1.6.0_12
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The returned result from multiply should be constructed by using valueOf to take care of the INFLATED case.
Reviewed-by: darcy
2009-06-20 13:34:06 -07:00
Xiaobin Lu
2af45eb571
6806261: BigDecimal.longValueExact() method throws NullPointerException
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Add various tests to test the change to 6622432
Reviewed-by: darcy
2009-05-24 16:35:32 -07:00
Xiaobin Lu
9f9d70b270
6622432: RFE: Performance improvements to java.math.BigDecimal
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Reviewed-by: darcy
2009-05-24 16:29:57 -07:00
Joe Darcy
61f89b0025
6601457: Move wrapper class tests from closed to open
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6601458: Move java.math tests from closed to open
6740185: Move java/lang/annotations tests to open
6759433: Move Math and StrictMath regression tests from closed to open
Move some more regression tests to the open
Reviewed-by: jjg
2009-01-26 19:49:26 -08:00
