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* sprintf.c (rb_str_format): fix: sprintf with hex format and

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precision includes wrong dots.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
naruse 2010-10-15 08:28:12 +00:00
parent ccaf61d5af
commit a160986d90
4 changed files with 19 additions and 14 deletions
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10
test/ruby/test_sprintf.rb
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@ -24,12 +24,12 @@ class TestSprintf < Test::Unit::TestCase
assert_equal("0000", sprintf("%.4b", 0))
assert_equal("0001", sprintf("%.4b", 1))
assert_equal("0010", sprintf("%.4b", 2))
assert_equal("..11", sprintf("%.4b", -1))
assert_equal("1111", sprintf("%.4b", -1))
assert_equal(" 0000", sprintf("%6.4b", 0))
assert_equal(" 0001", sprintf("%6.4b", 1))
assert_equal(" 0010", sprintf("%6.4b", 2))
assert_equal(" ..11", sprintf("%6.4b", -1))
assert_equal(" 1111", sprintf("%6.4b", -1))
assert_equal(" 0", sprintf("%#4b", 0))
assert_equal(" 0b1", sprintf("%#4b", 1))
@ -44,12 +44,12 @@ class TestSprintf < Test::Unit::TestCase
assert_equal("0000", sprintf("%#.4b", 0))
assert_equal("0b0001", sprintf("%#.4b", 1))
assert_equal("0b0010", sprintf("%#.4b", 2))
assert_equal("0b..11", sprintf("%#.4b", -1))
assert_equal("0b1111", sprintf("%#.4b", -1))
assert_equal(" 0000", sprintf("%#6.4b", 0))
assert_equal("0b0001", sprintf("%#6.4b", 1))
assert_equal("0b0010", sprintf("%#6.4b", 2))
assert_equal("0b..11", sprintf("%#6.4b", -1))
assert_equal("0b1111", sprintf("%#6.4b", -1))
assert_equal("+0", sprintf("%+b", 0))
assert_equal("+1", sprintf("%+b", 1))
@ -288,6 +288,8 @@ class TestSprintf < Test::Unit::TestCase
b1 = (/\.\./ =~ s1) != nil
b2 = (/\.\./ =~ s2) != nil
assert(b1 == b2, "[ruby-dev:33224]")
assert_equal("ffffffff", sprintf("%.8x", -1))
end
def test_named