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Math.parseDouble accepts string representing hexadecimal numbers #1929

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DartBot opened this issue Mar 1, 2012 · 3 comments
Closed

Math.parseDouble accepts string representing hexadecimal numbers #1929

DartBot opened this issue Mar 1, 2012 · 3 comments
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area-core-library SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries.

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@DartBot
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DartBot commented Mar 1, 2012

This issue was originally filed by ms...@unipro.ru

What steps will reproduce the problem?
Run the following test:
main() {
  var d = Math.parseDouble('0xa');
  print(d);
}

What is the expected output? What do you see instead?
Since doubles don't have a hex representation, BadNumberFormatException is expected.
Actual: test runs without errors. DartVM output: 10.0. Frog output: 0.

What version of the product are you using? On what operating system?
DartVM, Frog r4779. OS Ubuntu 10.04.

Please provide any additional information below.
Test in co19: LibTest/core/Math/parseDouble_A02_t01.dart
@floitschG
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I think this is my fault. I just copy/pasted most of the parseInt tests into parseDouble but forgot to remove the hexadecimal tests.

Imho we should disallow hexadecimal parseDouble.
On the other hand we should add a parseNum function. Opening another issue for that.

Added Area-Library, Triaged labels.

@DartBot
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DartBot commented Mar 7, 2012

This comment was originally written by @mhausner

Still unresolved.

co19 test LibTest/core/Math/parseDouble_A02_t01.dart

@lrhn
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lrhn commented Aug 19, 2013

Added Fixed label.

@DartBot DartBot added Type-Defect area-core-library SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries. labels Aug 19, 2013
copybara-service bot pushed a commit that referenced this issue Feb 13, 2023
@devoncarew
[deps] rev args, bazel_worker, benchmark_harness, dartdoc, glob, http…
938b2fc 
…, http_parser, pub_semver, shelf, term_glyph, test, typed_data, webdev

Revisions updated by `dart tools/rev_sdk_deps.dart`.

args (https://github.com/dart-lang/args/compare/bd3ac85..b08471e):
  b08471e  2023-02-09  Sigurd Meldgaard  Suggest command based on aliases (#235)

bazel_worker (https://github.com/dart-lang/bazel_worker/compare/1124692..53871c5):
  53871c5  2023-02-09  Kevin Moore  Migrate to dart_flutter_team_lints, cleanup (#69)

benchmark_harness (https://github.com/dart-lang/benchmark_harness/compare/b1efcf7..a6a0891):
  a6a0891  2023-02-09  Kevin Moore  Require Dart 2.19, update lints to dart_flutter_team_lints (#84)

dartdoc (https://github.com/dart-lang/dartdoc/compare/494a6be..3931595):
  39315954  2023-02-13  Devon Carew  enable additional lints (#3336)
  a52639e7  2023-02-10  Sam Rawlins  Use markdown 7 (#3332)

glob (https://github.com/dart-lang/glob/compare/a828420..f378dc8):
  f378dc8  2023-02-13  Kevin Moore  Update to dart_flutter_team_lints, also cleaned up markdown (#71)

http (https://github.com/dart-lang/http/compare/8386923..f4b365e):
  f4b365e  2023-02-07  Sigurd Meldgaard  Remove dependency on package:path (#865)

http_parser (https://github.com/dart-lang/http_parser/compare/1c0c17a..b3b283b):
  b3b283b  2023-02-08  Kevin Moore  Bump min SDK to 2.17 (#69)

pub_semver (https://github.com/dart-lang/pub_semver/compare/e9c600c..c0e6ea7):
  c0e6ea7  2023-02-12  Devon Carew  Update CHANGELOG.md (#81)
  0d62000  2023-02-12  Kevin Moore  Fix new type error, use dart_flutter_team_lints (#80)

shelf (https://github.com/dart-lang/shelf/compare/9d1fb8a..707c8b2):
  707c8b2  2023-02-07  Kevin Moore  move to pkg:dart_flutter_team_lints (#330)

term_glyph (https://github.com/dart-lang/term_glyph/compare/520784d..d275a8f):
  d275a8f  2023-02-12  Kevin Moore  Fix CI, update lints (#34)

test (https://github.com/dart-lang/test/compare/da7c667..b5e70db):
  b5e70db5  2023-02-10  Jacob MacDonald  Add notes about versioning and publishing to CONTRIBUTING.md (#1929)
  2773daa6  2023-02-09  Jacob MacDonald  update changelog version in test to use ## (#1926)
  9e3072e1  2023-02-09  Danny Tuppeny  Handle absolute paths on Windows (#1923)
  07380027  2023-02-09  Nicholas Shahan  Fix typo in migration doc (#1924)
  f49fc16a  2023-02-09  Kevin Moore  Add auto-publish configuration (#1922)
  5bf28959  2023-02-08  Nate Bosch  Add link to file issue on README (#1921)
  ef81f471  2023-02-08  Nate Bosch  Fix directory name for issue templates (#1920)
  f3bfda9d  2023-02-08  Nate Bosch  Add issue templates (#1919)
  a80f4fd0  2023-02-08  Devon Carew  Refactor top level and package README files (#1918)
  0f4558fe  2023-02-07  Nate Bosch  Prepare to publish test_core and test (#1917)
  39f498c8  2023-02-06  Nate Bosch  Minor readme improvements (#1913)
  2cb07a3f  2023-02-06  Nate Bosch  Rename matches to matchesPattern, accept Pattern (#1907)
  ba6fb1c9  2023-02-06  Jacob MacDonald  Support running tests by absolute file: uri (#1893)
  ffeaec66  2023-02-06  Nate Bosch  Take Condition for async nesting expectations (#1896)
  cdd8c395  2023-02-06  Daniel Chevalier  update vm_service to support 11.0.0 (#1910)
  f2d97bf2  2023-02-06  Nate Bosch  Expand the doc comment for Context (#1902)

typed_data (https://github.com/dart-lang/typed_data/compare/6fbbd95..f858046):
  f858046  2023-02-12  Kevin Moore  fix ci, update analysis options (#61)

webdev (https://github.com/dart-lang/webdev/compare/6255c85..0bae2be):
  0bae2be  2023-02-10  Elliott Brooks (she/her)  Fix lifeline connection logic (#1952)
  4a41cf9  2023-02-10  Anna Gringauze  Support records (#1919)
  d6229e3  2023-02-09  Anna Gringauze  Fix failure on getting a list with out of range offset (#1947)
  f1b15e8  2023-02-09  Anna Gringauze  Fix incorrect list element count (#1944)
  fff4865  2023-02-09  Elliott Brooks (she/her)  Add missing IDs to inspector panel (#1946)
  47287e3  2023-02-08  Elliott Brooks (she/her)  [MV3 Debug Extension] Extension sets the `ide` query parameter for the DevTools URI (#1943)
  1136d51  2023-02-08  Elliott Brooks (she/her)  Catch exceptions in unawaited `Futures` (#1938)
  2cad786  2023-02-07  Anna Gringauze  Cleanup getObject logic for handling offsets and counts (#1936)
  b399e94  2023-02-06  Elliott Brooks (she/her)  Pull out `dart:io`-dependent functions from`/src/utilities/shared.dart` into
`/src/utilities/server.dart` (#1942)

Change-Id: I64bdc5485665ca4c13a331ae7a6c77b1cd3208d8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/282802
Commit-Queue: Devon Carew <devoncarew@google.com>
Auto-Submit: Devon Carew <devoncarew@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
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