* ext/pathname/pathname.c (path_each_line): Pathname#each_line

  translated from pathname.rb.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 17 insertions, 0 deletions

diff --git a/test/pathname/test_pathname.rb b/test/pathname/test_pathname.rb
index 9adecb5b05..8634c4893d 100644
--- a/test/pathname/test_pathname.rb
+++ b/test/pathname/test_pathname.rb
@@ -670,6 +670,23 @@ class TestPathname < Test::Unit::TestCase
       a = []
       Pathname("a").each_line {|line| a << line }
       assert_equal(["1\n", "2\n"], a)
+
+      a = []
+      Pathname("a").each_line("2") {|line| a << line }
+      assert_equal(["1\n2", "\n"], a)
+
+      a = []
+      Pathname("a").each_line(1) {|line| a << line }
+      assert_equal(["1", "\n", "2", "\n"], a)
+
+      a = []
+      Pathname("a").each_line("2", 1) {|line| a << line }
+      assert_equal(["1", "\n", "2", "\n"], a)
+
+      a = []
+      enum = Pathname("a").each_line
+      enum.each {|line| a << line }
+      assert_equal(["1\n", "2\n"], a)
     }
   end