summaryrefslogtreecommitdiff
path: root/spec/ruby/core/dir/each_child_spec.rb
diff options
context:
space:
mode:
Diffstat (limited to 'spec/ruby/core/dir/each_child_spec.rb')
-rw-r--r--spec/ruby/core/dir/each_child_spec.rb20
1 files changed, 13 insertions, 7 deletions
diff --git a/spec/ruby/core/dir/each_child_spec.rb b/spec/ruby/core/dir/each_child_spec.rb
index f7980991e5..7194273b95 100644
--- a/spec/ruby/core/dir/each_child_spec.rb
+++ b/spec/ruby/core/dir/each_child_spec.rb
@@ -15,13 +15,6 @@ describe "Dir.each_child" do
dirs.each {|dir| dir.encoding.should == Encoding::UTF_8}
end
- ruby_version_is ""..."2.7" do
- it "accepts nil options" do
- dirs = Dir.each_child("#{DirSpecs.mock_dir}/deeply/nested", nil).to_a.sort
- dirs.each {|dir| dir.encoding.should == Encoding.find("filesystem")}
- end
- end
-
it "yields all names in an existing directory to the provided block" do
a, b = [], []
@@ -93,6 +86,19 @@ describe "Dir#each_child" do
@dir.each_child { |f| f }.should == @dir
end
+ it "returns the same result when called repeatedly" do
+ @dir = Dir.open DirSpecs.mock_dir
+
+ a = []
+ @dir.each {|dir| a << dir}
+
+ b = []
+ @dir.each {|dir| b << dir}
+
+ a.sort.should == b.sort
+ a.sort.should == DirSpecs.expected_paths
+ end
+
describe "when no block is given" do
it "returns an Enumerator" do
@dir = Dir.new(DirSpecs.mock_dir)