Contents

# -*- coding: utf-8 -*-
require File.join(File.dirname(__FILE__), "..", "..", "spec_helper")

describe CliTree do

  it "help message" do
    out = with_output_captured do
      args = %w{--help}
      CliTree.new.parse_args(args)
    end
    out[:stdout].should match /Usage:/
  end

  it "version" do
    out = with_output_captured do
      args = %w{--version}
      CliTree.new.parse_args(args)
    end
    version = TreeRb::VERSION
    out[:stdout].should match version
  end

  it "should accepts switch -d (directories only)" do
    out = with_output_captured do
      args = %w{-d}
      args << File.join(FIXTURES, "test_dir_1")
      CliTree.new.parse_args(args)
    end
    # puts out
    out[:stdout].split("\n").length.should == 6

    out = with_output_captured do
      args = %w{-da}
      args << File.join(FIXTURES, "test_dir_1")
      CliTree.new.parse_args(args)
    end
    # puts out
    out[:stdout].split("\n").length.should == 7
  end

  it "should accepts switch -a (all files)" do
    out = with_output_captured do
      args = %w{-a}
      args << File.join(FIXTURES, "test_dir_1")
      CliTree.new.parse_args(args)
    end
    # pp out
    out[:stdout].split("\n").length.should == 11

    out = with_output_captured do
      args = []
      args << File.join(FIXTURES, "test_dir_1")
      CliTree.new.parse_args(args)
    end
    # puts out
    out[:stdout].split("\n").length.should == 9
  end

  it "should show tree with inaccessible directories" do
    out = with_output_captured do
      args = []
      args << File.join(FIXTURES, "test_dir_3_with_error")
      CliTree.new.parse_args(args)
    end
    puts out
    out[:stderr].should_not be_empty
    out[:stdout].split("\n").length.should == 4
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
tree.rb-0.3.5	spec/tree_rb/cli/cli_tree_spec.rb
tree.rb-0.3.4	spec/tree_rb/cli/cli_tree_spec.rb
tree.rb-0.3.3	spec/tree_rb/cli/cli_tree_spec.rb