[macruby-changes] [MacRuby/MacRuby] 53b78c: fix named argument

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/MacRuby/MacRuby
  Commit: 53b78caf0339d8544d0970b2fc58d6896e8ad57f
      https://github.com/MacRuby/MacRuby/commit/53b78caf0339d8544d0970b2fc58d6896e8ad57f
  Author: Watson <watson1978 at gmail.com>
  Date:   2012-02-01 (Wed, 01 Feb 2012)

  Changed paths:
    M sprintf.c

  Log Message:
  -----------
  fix named argument

Test Script:
----
require 'test/unit/assertions.rb'
include Test::Unit::Assertions

assert_equal(
  "foo, bar",
  "%{firstname}, %{lastname}" % {firstname: "foo", lastname: "bar"}
)

assert_equal(
  "10, 43.5",
  "%<integer>d, %<float>.1f" % { integer: 10, float: 43.476374 }
)

assert_equal(
  "10<float>",
  "%{integer}<float>" % { integer: 10, float: 43.476374 }
)

assert_raise(ArgumentError){ "%<foo><bar>" % { foo: 10, bar: 42 } }
#----
assert_equal(
  "01 : 02",
  "%<foo>02d : %<bar>02d" % { :foo => 1, :bar => 2 }
)

assert_equal(
  "01<foo>",
  "%02d<foo>" % [1, {:foo => 1}]
)
assert_raise(ArgumentError){ "%s %1$s" % "foo" }
assert_raise(ArgumentError){ "%02d%<foo>" % [1, {:foo => 1}] }
assert_raise(ArgumentError){ "%1$<key2>s" % {:key => "value"} }