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ruby--ruby/test/ruby
Jeremy Evans d16b68cb22 Use Rational for Float#round with ndigits > 14
ndigits higher than 14 can result in values that are slightly too
large due to floating point limitations.  Converting to rational
for the calculation and then back to float fixes these issues.

Fixes [Bug #14635]
Fixes [Bug #17183]

Co-authored by: Yusuke Endoh <mame@ruby-lang.org>
2021-08-06 15:03:51 -07:00
..
enc Deal with Unicode ranges in the file emoji-sequences.txt 2021-07-27 18:14:20 +09:00
allpairs.rb
beginmainend.rb
bug-11928.rb
bug-13526.rb
lbtest.rb
marshaltestlib.rb [WIP] add error_squiggle gem 2021-06-29 23:45:49 +09:00
sentence.rb
test_alias.rb
test_argf.rb Forward keyword arguments to ARGF from global functions 2021-02-08 11:33:53 +09:00
test_arithmetic_sequence.rb test/ruby/test_arithmetic_sequence.rb: restore test_last_bug17218 2020-12-10 00:59:00 +09:00
test_arity.rb
test_array.rb Refined portability of test for [Bug #17739] 2021-05-22 14:34:23 +09:00
test_assignment.rb test/ruby/test_assignment.rb: Avoid "assigned but unused variable" 2021-04-23 22:11:01 +09:00
test_ast.rb Make RubyVM::AbstractSyntaxTree.of raise for method/proc created in eval 2021-07-29 13:51:03 -07:00
test_autoload.rb
test_backtrace.rb Make backtrace generation work outward from current frame 2021-08-06 10:15:01 -07:00
test_basicinstructions.rb
test_beginendblock.rb
test_bignum.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_call.rb
test_case.rb Avoid improper optimization of case statements mixed integer/rational/complex 2021-05-12 19:30:05 -07:00
test_class.rb Skip freezing check on setting temporary class path [Bug #17563] 2021-01-20 19:24:16 +09:00
test_clone.rb
test_comparable.rb
test_complex.rb
test_complex2.rb
test_complexrational.rb
test_condition.rb
test_const.rb
test_continuation.rb
test_default_gems.rb
test_defined.rb Add more tests for defined? with method calls 2021-03-29 07:45:15 -07:00
test_dir.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_dir_m17n.rb win32: Use UTF-8 as filesystem encoding [Feature #12654] 2020-12-20 18:34:04 +09:00
test_econv.rb Fix some typos by spell checker 2021-04-26 10:07:41 +09:00
test_encoding.rb Fix a failure 2021-02-16 18:17:09 +09:00
test_enum.rb Fix Enumerable#tally with some arguments pattern [Feature #17744] 2021-03-27 12:55:46 +09:00
test_enumerator.rb Undef Enumerator::Chain#{feed,next,next_values,peek,peek_values} 2021-03-06 13:56:16 -08:00
test_env.rb Make ENV.clone warn and ENV.dup raise 2021-06-08 10:19:08 -07:00
test_eval.rb
test_exception.rb Skip test_ensure_after_nomemoryerror 2021-07-29 18:54:20 -07:00
test_fiber.rb Replace copy coroutine with pthread implementation. 2021-07-01 11:23:03 +12:00
test_file.rb
test_file_exhaustive.rb Run nmake check on Actions (#4487) 2021-05-11 15:18:44 -07:00
test_fixnum.rb test/ruby: Check warning messages at a finer granularity 2020-12-17 20:06:18 +09:00
test_flip.rb
test_float.rb Attempt to fix floating point test failure 2021-05-29 14:08:24 -07:00
test_fnmatch.rb
test_frozen_error.rb
test_gc.rb Run in a separated process to run finalizers certainly 2021-07-27 14:55:20 +09:00
test_gc_compact.rb Stop infinite object allocation to get rid of OOM killer 2021-08-02 10:18:22 +09:00
test_hash.rb Copy hash compare_by_identity setting in more cases 2021-07-15 10:04:17 -07:00
test_ifunless.rb
test_inlinecache.rb
test_insns_leaf.rb [Bug #17880] Set leaf false on opt_setinlinecache (#4565) 2021-06-14 17:34:57 -07:00
test_integer.rb Improve performance of Integer#digits 2021-07-29 15:19:12 -07:00
test_integer_comb.rb
test_io.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_io_m17n.rb Check encoding name to replicate 2020-10-15 16:48:25 +09:00
test_iseq.rb Build CDHASH properly when loading iseq from binary 2021-05-21 12:13:55 -04:00
test_iterator.rb
test_jit.rb compile.c: Emit send for === calls in when statements 2021-05-28 12:34:03 -04:00
test_jit_debug.rb tune parallel test 2020-12-01 09:39:09 +09:00
test_key_error.rb
test_keyword.rb Add back checks for empty kw splat with tests (#4405) 2021-04-23 22:17:20 -04:00
test_lambda.rb test/ruby/test_lambda.rb: Remove "warning: assigned but unused variable" 2021-04-04 15:26:09 +09:00
test_lazy_enumerator.rb Fix lazy enumerator with index size 2021-05-27 14:17:32 -07:00
test_literal.rb Warn more duplicate literal hash keys 2021-06-03 15:11:18 +09:00
test_m17n.rb Windows: Read ENV names and values as UTF-8 encoded Strings (#3818) 2020-12-08 02:00:39 +09:00
test_m17n_comb.rb Add test for String#casecmp? 2021-01-24 15:57:13 +09:00
test_marshal.rb [WIP] add error_squiggle gem 2021-06-29 23:45:49 +09:00
test_math.rb Add domain check macros 2021-07-04 22:15:59 +09:00
test_memory_view.rb [memory_view][fiddle] Rename len to byte_size in rb_memory_view_t 2020-12-23 09:24:53 +09:00
test_metaclass.rb
test_method.rb Add keyrest to ruby2_keywords parameters [Bug #18011] 2021-08-03 10:56:50 +09:00
test_method_cache.rb invalidate negative cache any time. 2021-02-19 16:54:31 +09:00
test_mixed_unicode_escapes.rb
test_module.rb Use Module#ancestors order in recursive constant lookup 2021-06-30 10:49:27 +09:00
test_name_error.rb Prevent "warning: ambiguity between regexp and two divisions" 2021-06-30 13:41:18 +09:00
test_nomethod_error.rb [WIP] add error_squiggle gem 2021-06-29 23:45:49 +09:00
test_not.rb
test_numeric.rb Use Rational for Float#round with ndigits > 14 2021-08-06 15:03:51 -07:00
test_object.rb [WIP] add error_squiggle gem 2021-06-29 23:45:49 +09:00
test_objectspace.rb Reenable GC at the end of test 2021-08-04 16:11:08 -04:00
test_optimization.rb Rename RubyVM::MJIT to RubyVM::JIT 2021-01-13 22:46:51 -08:00
test_pack.rb
test_parse.rb test/ruby/test_parse.rb: Prevent an "unused variable" warning 2021-07-27 13:41:58 +09:00
test_path.rb
test_pattern_matching.rb One-line pattern matching is no longer experimental 2021-07-17 11:13:52 +09:00
test_pipe.rb
test_primitive.rb
test_proc.rb Remove shift of ep when computing Proc#hash 2021-06-24 12:25:33 -07:00
test_process.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_rand.rb Deprecate Random::DEFAULT 2020-12-14 20:29:50 +01:00
test_range.rb numeric.c, range.c: prohibit zero step 2020-10-23 15:26:51 +09:00
test_rational.rb test_cdhash: refactor change class 2021-05-12 10:30:46 +09:00
test_rational2.rb
test_readpartial.rb
test_refinement.rb Avoid setting the visibility of refinement method entries 2021-05-21 12:12:31 -04:00
test_regexp.rb Fix handling of control/meta escapes in literal regexps 2021-05-12 18:55:43 -07:00
test_require.rb Get rid of multibyte prefix to tmpdir 2021-04-05 21:20:51 +09:00
test_require_lib.rb RSS library is the bundled gems now 2021-05-26 11:39:01 +09:00
test_rubyoptions.rb Fix infinite loop at illegal sequence [Bug #17729] 2021-03-19 07:15:55 +09:00
test_rubyvm.rb
test_rubyvm_jit.rb Rename RubyVM::MJIT to RubyVM::JIT 2021-01-13 22:46:51 -08:00
test_settracefunc.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_signal.rb
test_sleep.rb
test_sprintf.rb
test_sprintf_comb.rb
test_stack.rb
test_string.rb test/ruby/test_string.rb: make GitHub syntax-highlight correctly 2021-03-08 17:04:27 +09:00
test_stringchar.rb
test_struct.rb Make Struct#keyword_init? return nil by default [Feature #18008] 2021-07-15 22:24:02 +09:00
test_super.rb
test_symbol.rb
test_syntax.rb Add keyrest to ruby2_keywords parameters [Bug #18011] 2021-08-03 10:56:50 +09:00
test_system.rb
test_thread.rb Keep GC disabled until VM bootstrap has done [Bug #17583] 2021-07-01 18:49:17 -07:00
test_thread_cv.rb Distinguish signal and timeout [Bug #16608] 2021-07-25 13:09:03 -07:00
test_thread_queue.rb Prefer qualified names under Thread 2021-06-29 11:41:10 +09:00
test_threadgroup.rb
test_time.rb Time#getlocal tests for [Feature #17544] 2021-06-15 21:42:55 +09:00
test_time_tz.rb Parse "-00:00" as UTC for the round-trip [Feature #17544] 2021-02-16 20:34:23 +09:00
test_trace.rb
test_transcode.rb - add regression tests for U+6E7F (湿) in ISO-2022-JP 2021-07-01 17:33:43 +09:00
test_undef.rb
test_unicode_escape.rb
test_variable.rb Remove cvar overtaken classes at end of test methods 2021-03-10 12:09:45 -08:00
test_vm_dump.rb
test_weakmap.rb
test_whileuntil.rb
test_yield.rb
ut_eof.rb