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* test/ruby/test_parse.rb (TestParse::test_void_expr_stmts_value):

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shut up warning.

* rational.c (nurat_to_f): no need for forceful warning when
  converting to float.  overflow is a nature of float values.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2008-05-01 12:47:07 +00:00
parent a60856f010
commit 78008d342e
4 changed files with 15 additions and 6 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
Thu May 1 20:31:09 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* test/ruby/test_parse.rb (TestParse::test_void_expr_stmts_value):
shut up warning.
* rational.c (nurat_to_f): no need for forceful warning when
converting to float. overflow is a nature of float values.
Thu May 1 16:10:21 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* hash.c (env_delete_if): return enumerator if no block given.

4
rational.c
View file

@ -1130,7 +1130,7 @@ nurat_to_f(VALUE self)
e = (int)(ne - de);
if ((e > DBL_MAX_EXP) || (e < DBL_MIN_EXP)) {
rb_warn("%s out of Float range", rb_obj_classname(self));
rb_warning("%s out of Float range", rb_obj_classname(self));
return rb_float_new(e > 0 ? HUGE_VAL : 0.0);
}
@ -1140,7 +1140,7 @@ nurat_to_f(VALUE self)
f = ldexp(f, e);
if (isinf(f) || isnan(f))
rb_warn("%s out of Float range", rb_obj_classname(self));
rb_warning("%s out of Float range", rb_obj_classname(self));
return rb_float_new(f);
}

5
test/ruby/test_parse.rb
View file

@ -1,4 +1,5 @@
require 'test/unit'
require 'stringio'
class TestParse < Test::Unit::TestCase
def setup
@ -762,6 +763,8 @@ x = __ENCODING__
# This test checks if void contexts are warned correctly.
# Thus, warnings MUST NOT be suppressed.
$VERBOSE = true
stderr = $stderr
$stderr = StringIO.new("")
x = 1
assert_nil eval("x; nil")
assert_nil eval("1+1; nil")
@ -785,6 +788,8 @@ x = __ENCODING__
x = def o.foo; end
END
end
assert_equal($stderr.string.lines.to_a.size, 14)
$stderr = stderr
end
def test_assign_in_conditional

4
test/ruby/test_regexp.rb
View file

@ -250,10 +250,6 @@ class TestRegexp < Test::Unit::TestCase
assert_equal(["foo", "bar", "baz"], m.values_at(1, 2, 3))
end
def test_match_select
assert_equal(["ab", "a", "b"], /(.)(.)/.match("ab").select {|v| true }, "[ruby-dev:34556]")
end
def test_match_string
m = /(?<x>b..)/.match("foobarbaz")
assert_equal("foobarbaz", m.string)