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55 Commits

Author SHA1 Message Date
Srdjan Mitrovic b3405d5ebc Add --no-background-compilation to tests that expect to run code in optimized form 
BUG=
R=asiva@google.com

Review URL: https://codereview.chromium.org/1759973002 .
 2016-03-02 16:30:58 -08:00
Lasse R.H. Nielsen b70109683b Implement cryptographically secure random numbers by using crypto.getRandomValues. 
Closes https://github.com/dart-lang/sdk/issues/24687

R=floitsch@google.com, sigmund@google.com

Review URL: https://codereview.chromium.org/1413923004 .
 2015-10-23 11:14:37 +02:00
Regis Crelier 09954546fb Add a 'secure' constructor to Random in dart:math returning a cryptographically 
secure random generator which reads from the entropy source provided by the
embedder for every generated random value.
Add a test.
Fixes #1746.

R=lrn@google.com

Review URL: https://codereview.chromium.org/1398453004 .
 2015-10-15 10:16:03 -07:00
iposva@google.com 365be3a302 Fix Dartium tests: 
- Make arguments to main optional.

Review URL: https://codereview.chromium.org//581263003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@40461 260f80e4-7a28-3924-810f-c04153c831b5
 2014-09-18 20:45:06 +00:00
iposva@google.com 2dc9179ece - Prevent flakes in pi_test.dart. 
R=zra@google.com

Review URL: https://codereview.chromium.org//583583004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@40443 260f80e4-7a28-3924-810f-c04153c831b5
 2014-09-18 16:53:24 +00:00
kevmoo@google.com a68595f903 add isNaN and isNotNaN to matchers 
BUG= https://code.google.com/p/dart/issues/detail?id=19302
R=kevmoo@google.com

Review URL: https://codereview.chromium.org//332663002

Patch from Sam Rawlins <srawlins@google.com>.

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@38745 260f80e4-7a28-3924-810f-c04153c831b5
 2014-07-30 19:12:16 +00:00
zra@google.com eb11b8a7a0 Adds far-branches to arm64. 
Also fixes bugs and enables tests.

R=regis@google.com

Review URL: https://codereview.chromium.org//283513002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@36051 260f80e4-7a28-3924-810f-c04153c831b5
 2014-05-12 18:43:08 +00:00
lrn@google.com 1ffd31fcde Fix assert in dart:math/Rectangle. 
Didn't pass NaN down the correct path, and failed an assertion.
Added tests.

BUG= http://dartbug.com/17734
R=sgjesse@google.com

Review URL: https://codereview.chromium.org//228533002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@34822 260f80e4-7a28-3924-810f-c04153c831b5
 2014-04-08 13:12:21 +00:00
srdjan@google.com 6d56854a9a Add optimization for pow(base, 0.5) to the other architectures as well. 
R=zra@google.com

Review URL: https://codereview.chromium.org//220723017

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@34717 260f80e4-7a28-3924-810f-c04153c831b5
 2014-04-03 19:44:18 +00:00
lrn@google.com e314fc2671 Make Rectangle and MutableRectangle constructors handle negative lengths. 
Now handles negative width/height so that it's equivalent to
   new Rectangle.fromPoints(new Point(left, top),
                            new Point(left + width, top + height))

BUG= http://dartbug.com/16167
R=efortuna@google.com

Review URL: https://codereview.chromium.org//135273009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32736 260f80e4-7a28-3924-810f-c04153c831b5
 2014-02-18 10:12:23 +00:00
lrn@google.com d63af4cdc8 Add more complex mixing of random seed. 
This changes the sequences generated by Random for a given seed,
since the internal state will not be the same as for the unmixed
seed.
It is consistent between VM and dart2js.

The provided integer seed is hashed as follows:
   uint64 hash = 0;
   while (seed > 0) {
      hash = hash * 1037 + mix64((int64)seed);
      seed >>= 64;
   }
where mix64 mixes the bits of a 64-bit value.
The hash is used to initialize the random generator's internal state.

R=floitsch@google.com, iposva@google.com

Review URL: https://codereview.chromium.org//156533002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32412 260f80e4-7a28-3924-810f-c04153c831b5
 2014-02-07 08:42:43 +00:00
lrn@google.com 1c27022d7c Change Rectangle.operator== to compare right/bottom instead of width/height. 
BUG= http://dartbug.com/16245
R=efortuna@google.com

Review URL: https://codereview.chromium.org//145973005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32155 260f80e4-7a28-3924-810f-c04153c831b5
 2014-01-30 09:54:44 +00:00
iposva@google.com 8db30180b4 Fix http://dartbug.com/16111 
- Use all bits from the seed value even if passed a Bigint.
- Fix out of bounds access in BigintOperations.
- Remove obsolete implementation note.

R=srdjan@google.com

Review URL: https://codereview.chromium.org//136453012

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31859 260f80e4-7a28-3924-810f-c04153c831b5
 2014-01-16 00:01:55 +00:00
lrn@google.com f0bc9ff077 Change dart2js' Random to honor the seed. 
Simulate the same RNG as the VM when a seed is passed.

BUG= http://dartbug.com/15426
R=floitsch@google.com

Review URL: https://codereview.chromium.org//104083003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30893 260f80e4-7a28-3924-810f-c04153c831b5
 2013-12-05 13:06:47 +00:00
lrn@google.com ef66be8610 Change Expect.identical(NaN, x) to not assume NaNs are identical. 
R=floitsch@google.com

Review URL: https://codereview.chromium.org//87953002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30667 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-26 10:32:51 +00:00
efortuna@google.com b447e86bd8 Remove default values for point. 
BUG=
R=floitsch@google.com

Review URL: https://codereview.chromium.org//64373004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30061 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-07 18:29:52 +00:00
floitsch@google.com 35e9ae50d9 Fix warnings in library-tests. 
R=lrn@google.com

Review URL: https://codereview.chromium.org//54723007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29756 260f80e4-7a28-3924-810f-c04153c831b5
 2013-11-01 17:01:11 +00:00
efortuna@google.com 4a8d13f0f6 Fix Rectangle test with method name. 
BUG=

Review URL: https://codereview.chromium.org//41073004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@29205 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-24 20:48:44 +00:00
efortuna@google.com eaa854b258 Move Rectangle and Point into dart:math. 
BUG=
R=floitsch@google.com

Review URL: https://codereview.chromium.org//25808002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28272 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-04 17:47:39 +00:00
efortuna@google.com 0b53b15b7d "Reverting 28184" 
TBR=blois

BUG=

Review URL: https://codereview.chromium.org//25785003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28186 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-02 22:13:16 +00:00
efortuna@google.com 837c6b6ee3 Move Point and Rect over to dart:math, to be re-exported by dart:html. 
BUG=
R=floitsch@google.com

Review URL: https://codereview.chromium.org//25623002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@28184 260f80e4-7a28-3924-810f-c04153c831b5
 2013-10-02 21:54:02 +00:00
sra@google.com c068a949fe Revert "Revert "Reinstate type checks in Math.min and Math.max"" 
Review URL: https://codereview.chromium.org//24918003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27983 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-27 02:01:43 +00:00
sra@google.com 053eaeb868 Revert "Reinstate type checks in Math.min and Math.max" 
Review URL: https://codereview.chromium.org//24911003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27981 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-27 01:15:58 +00:00
sra@google.com b1e55c556c Reinstate type checks in Math.min and Math.max 
See Issue 11906 for discussion.

R=srdjan@google.com

Review URL: https://codereview.chromium.org//23658055

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27980 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-27 00:45:08 +00:00
lrn@google.com 5343ef8d32 Add documentation to dart:math pow function. 
Also add test, and modify implementation to match on the single case where it didn't.

BUG= http://dartdog.com/1952
R=floitsch@google.com

Review URL: https://codereview.chromium.org//22943005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26347 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-20 12:23:00 +00:00
srdjan@google.com c891612920 Adapt Random class to be able to run in javascript integer compatibility mode. 
R=asiva@google.com, zra@google.com

Review URL: https://codereview.chromium.org//21966003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25753 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-02 23:07:55 +00:00
srdjan@google.com 71cada8f75 Partitioned min_max_test for checked mode as well. 
Review URL: https://codereview.chromium.org//20011002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25319 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-22 23:19:18 +00:00
srdjan@google.com aba435de6a FIx a typo in SIMMIPS min/max and enable min_max_test for SIMMIPS by splitting the main functions into two parts. 
R=regis@google.com

Review URL: https://codereview.chromium.org//19653008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25314 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-22 22:43:51 +00:00
srdjan@google.com 17bc0e19c4 Fix math min/max for -0.0 case. Enable min_max_test to run in optimizing compiler as well. 
R=regis@google.com, zra@google.com

Review URL: https://codereview.chromium.org//19482023

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25306 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-22 21:37:43 +00:00
hausner@google.com 457bb1bdcb Remove support for + prefix in number literals 
Also fix some tests that expected + prefix in hex numbers to be illegal. According to our documentation, int.parse() accepts + for numbers in all formats/radixes.

R=srdjan@google.com

Review URL: https://codereview.chromium.org//17103002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24051 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-14 21:16:46 +00:00
iposva@google.com 4271b30c89 - Extend the coin test for slightly different scenarios. 
- Crank the generator a couple of times before returning
  a newly allocated one.

Review URL: https://codereview.chromium.org//15356003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23309 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-28 22:15:07 +00:00
floitsch@google.com 09d7da9250 Rewrite double.parse. 
BUG= http://dartbug.com/5654
R=lrn@google.com, srdjan@google.com

Committed: https://code.google.com/p/dart/source/detail?r=23062

Reverted: https://code.google.com/p/dart/source/detail?r=23065

Committed: https://code.google.com/p/dart/source/detail?r=23066

Reverted: https://code.google.com/p/dart/source/detail?r=23068

Review URL: https://codereview.chromium.org//15333006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23071 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-23 14:30:16 +00:00
floitsch@google.com 9849fb8900 Revert "Rewrite double.parse." 
This reverts commit r23066.

Review URL: https://codereview.chromium.org//15814003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23068 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-23 13:28:37 +00:00
floitsch@google.com 75cafec89d Rewrite double.parse. 
BUG= http://dartbug.com/5654
R=lrn@google.com, srdjan@google.com

Committed: https://code.google.com/p/dart/source/detail?r=23062

Reverted: https://code.google.com/p/dart/source/detail?r=23065

Review URL: https://codereview.chromium.org//15333006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23066 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-23 13:09:05 +00:00
floitsch@google.com 724fb6b4aa Revert "Rewrite double.parse." 
This reverts commit r23062.

Review URL: https://codereview.chromium.org//15868003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23065 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-23 13:00:05 +00:00
floitsch@google.com d39ef26225 Rewrite double.parse. 
BUG= http://dartbug.com/5654
R=lrn@google.com, srdjan@google.com

Review URL: https://codereview.chromium.org//15333006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23062 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-23 12:00:45 +00:00
floitsch@google.com 8fd6d0aafd Remove Expect from core library. 
Committed: https://code.google.com/p/dart/source/detail?r=19755
Reverted: http://code.google.com/p/dart/source/detail?r=19756

Review URL: https://codereview.chromium.org//12212016

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20996 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-05 19:43:16 +00:00
floitsch@google.com 5dc8107c53 Revert "Remove Expect from core library." 
This reverts commit 19755.

Review URL: https://codereview.chromium.org//12743005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19756 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-09 03:19:07 +00:00
floitsch@google.com 12dbd2fd70 Remove Expect from core library. 
Review URL: https://codereview.chromium.org//12212016

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19755 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-09 02:40:37 +00:00
iposva@google.com b25d694633 - Avoid wrapping into Mints when generating random numbers. 
- Update Random number tests.
- Fix String.fromCharCodes signature.
Review URL: https://codereview.chromium.org//12622002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19642 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-07 17:19:47 +00:00
floitsch@google.com 4a7dfd2da3 Big merge from experimental to bleeding edge. 
Review URL: https://codereview.chromium.org//11783009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16687 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-07 11:23:16 +00:00
gram@google.com cdb7da543b Library syntax updates. Covers all remaining files in ~/tests aprt from ~/tests/language and ~/tests/standalone. 
Review URL: https://codereview.chromium.org//11358203

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@14815 260f80e4-7a28-3924-810f-c04153c831b5
 2012-11-12 22:45:18 +00:00
floitsch@google.com 27cadf2b66 isEven, isOdd, isNegative, isMaxValue, isMinValue, isInfinite, isPositive, isSingleValue. 
Review URL: https://codereview.chromium.org//11227042

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13974 260f80e4-7a28-3924-810f-c04153c831b5
 2012-10-23 16:15:36 +00:00
ahe@google.com 6254729761 Revert "Parts must start with 'part of'" and "Attempt to fix VM build" 
This reverts r13961 and r13963.

Review URL: https://codereview.chromium.org//11233061

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13967 260f80e4-7a28-3924-810f-c04153c831b5
 2012-10-23 14:24:04 +00:00
scheglov@google.com 50b5b6e1a8 Parts must start with 'part of' 
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13961 260f80e4-7a28-3924-810f-c04153c831b5
 2012-10-23 13:20:50 +00:00
regis@google.com adb534674c Change core lib, dart2js, and more for new optional parameters syntax and semantics (new semantics is not enforced yet). 
Review URL: https://codereview.chromium.org//11090016

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13684 260f80e4-7a28-3924-810f-c04153c831b5
 2012-10-16 16:03:47 +00:00
iposva@google.com e045db6454 - Fix comment describing new test. 
Review URL: https://codereview.chromium.org//10948008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@12495 260f80e4-7a28-3924-810f-c04153c831b5
 2012-09-18 12:52:43 +00:00
iposva@google.com 820d2b33d5 - Fix the implementation of Random.nextBool() and add test. 
Review URL: https://codereview.chromium.org//10919323

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@12458 260f80e4-7a28-3924-810f-c04153c831b5
 2012-09-17 21:33:39 +00:00
kasperl@google.com 8bd4bf096b Update almost all tests (except co19) to use the new try-catch syntax. 
R=ngeoffray@google.com
BUG=

Review URL: https://chromiumcodereview.appspot.com//10891020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@11492 260f80e4-7a28-3924-810f-c04153c831b5
 2012-08-29 08:11:41 +00:00
ager@google.com 722c1a3ce6 Deprecate Math object in corelib in favor of dart:math library. 
Review URL: https://chromiumcodereview.appspot.com//10829459

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@11155 260f80e4-7a28-3924-810f-c04153c831b5
 2012-08-22 14:33:01 +00:00