Sha256: a76c082b14ff3d9912af0c90487989b1280ab47c2ac7ad1226520e276d613b28
Contents?: true
Size: 1.17 KB
Versions: 83
Compression:
Stored size: 1.17 KB
Contents
describe :dir_open, :shared => true do
it "returns a Dir instance representing the specified directory" do
dir = Dir.send(@method, DirSpecs.mock_dir)
dir.class.should == Dir
dir.close
end
it "raises a SystemCallError if the directory does not exist" do
lambda do
Dir.send @method, DirSpecs.nonexistent
end.should raise_error(SystemCallError)
end
it "may take a block which is yielded to with the Dir instance" do
Dir.send(@method, DirSpecs.mock_dir) {|dir| dir.class.should == Dir }
end
it "returns the value of the block if a block is given" do
Dir.open(DirSpecs.mock_dir) {|dir| :value }.should == :value
end
it "closes the Dir instance when the block exits if given a block" do
closed_dir = Dir.send(@method, DirSpecs.mock_dir) { |dir| dir }
lambda { closed_dir.close }.should raise_error(IOError)
end
it "closes the Dir instance when the block exits the block even due to an exception" do
@closed_dir = nil
lambda do
Dir.send(@method, DirSpecs.mock_dir) do |dir|
@closed_dir = dir
raise
end
end.should raise_error
lambda { @closed_dir.close }.should raise_error(IOError)
end
end
Version data entries
83 entries across 83 versions & 1 rubygems