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test_sundae.rb
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test_sundae.rb
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require 'test/unit'
$:.unshift File.join(File.dirname(__FILE__), "..", "bin") # add ../bin to the Ruby library path
$:.unshift File.join(File.dirname(__FILE__), "..", "lib") # ../lib
require 'sundae'
require 'pathname'
class TestSundae < Test::Unit::TestCase
@@testdir = Pathname.new(__FILE__).parent.expand_path
@@sandbox = @@testdir + 'sandbox'
@@static_dir = @@sandbox + 'static'
@@mnts_dir = @@sandbox + 'mnts'
def setup
@@sandbox.mkpath
@@static_dir.mkpath
(@@static_dir + 'static').open('w')
%w(c1 c2 c1/d1 c1/d2 c2/d1 c2/d3 c2/d3/d31).each do |x|
(@@mnts_dir + x).mkpath
end
%w(c1/d1/f11 c1/d1/f12 c1/d2/f21 c2/d1/f13 c2/d1/f14 c2/d3/f31).each do |x|
(@@mnts_dir + x).open('w')
end
%w(c1/d1 c1/d2 c2/d1 c2/d3).each do |d|
(@@mnts_dir + d + '.sundae_path').open('w') {|f| f.puts @@sandbox}
end
@@path1 = @@sandbox + 'mnts'
@@config_file = @@sandbox + '.sundae'
File.open(@@config_file, 'w+') do |f|
f.puts "configatron.paths = [\"#{@@path1}\"]"
f.puts "configatron.ignore_rules = %w("
f.puts " .svn"
f.puts " *.git"
f.puts " .DS_Store) << /bzr/"
end
Sundae.load_config_file(@@sandbox)
end
def teardown
@@sandbox.rmtree
end
def test_class_all_mnts
all_mnts = Sundae.all_mnts
mnts = Sundae.mnts_in_path(@@path1)
mnts.each do |m|
assert all_mnts.include?(@@path1 + m)
end
end
def test_class_combine_directories
d1 = @@mnts_dir + 'c1/d1'
d2 = @@mnts_dir + 'c1/d2'
link = @@sandbox + 'link'
FileUtils.ln_s(d1, link)
Sundae.combine_directories(link, d1, d2)
assert File.symlink?(link + 'f11')
end
def test_class_create_directory_link
assert_nothing_raised do
Sundae.create_directory_link(File.join(@@mnts_dir, 'c1/d1'), File.join(@@sandbox, 'new_link'))
assert File.symlink?(File.join(@@sandbox, 'new_link'))
end
assert_raise ArgumentError do
Sundae.create_directory_link(File.join(@@mnts_dir, 'non_existent_directory'), File.join(@@sandbox, 'new_link4'))
end
assert_raise ArgumentError do
Sundae.create_directory_link(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link4'))
end
end
def test_class_create_file_link
assert_nothing_raised do
Sundae.create_file_link(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link'))
assert File.symlink?(File.join(@@sandbox, 'new_link'))
end
assert_nothing_raised do
FileUtils.ln_s(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link2'))
Sundae.create_file_link(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link2'))
end
assert_raise ArgumentError do
File.open(File.join(@@sandbox, 'new_link3'), 'w')
Sundae.create_file_link(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link3'))
end
assert_raise ArgumentError do
FileUtils.ln_s(File.join(@@mnts_dir, 'd1'), File.join(@@sandbox, 'new_link4'))
Sundae.create_file_link(File.join(@@mnts_dir, 'd1'), File.join(@@sandbox, 'new_link4'))
end
assert_raise ArgumentError do
Sundae.create_file_link(File.join(@@mnts_dir, 'c1/d1'), File.join(@@sandbox, 'new_link4'))
end
end
def test_class_create_filesystem
Sundae.create_filesystem
assert File.symlink?(File.join(@@sandbox, 'f11'))
assert File.symlink?(File.join(@@sandbox, 'f31'))
end
def test_class_find_static_file
10.times do
assert_not_nil Sundae.find_static_file(@@mnts_dir)
FileUtils.rm(Sundae.find_static_file(@@mnts_dir))
end
assert_nil Sundae.find_static_file(@@mnts_dir)
end
def test_class_generated_directories
Sundae.create_filesystem
assert_kind_of Array, Sundae.generated_directories
assert !Sundae.generated_directories.include?(File.join(@@sandbox, 'f11'))
assert_equal 1, Sundae.generated_directories.size
end
def test_class_generated_files
Sundae.create_filesystem
# assert Sundae.generated_files.include?(File.join(@@sandbox, 'f11'))
assert_equal 7, Sundae.generated_files.size
end
def test_class_ignore_file_eh
assert Sundae.ignore_file?('.sundae_path')
assert Sundae.ignore_file?('..')
assert Sundae.ignore_file?(".svn")
assert Sundae.ignore_file?("arst.git")
assert Sundae.ignore_file?(".bzrarst")
assert_equal Sundae.ignore_file?('normal_file.txt'), false
end
def test_class_install_location
assert_equal Pathname.new(Dir.home), Sundae.install_location('/')
assert_equal @@sandbox, Sundae.install_location(@@mnts_dir + 'c1/d1')
end
def test_class_install_locations
assert_equal [@@sandbox], Sundae.install_locations
end
def test_class_load_config_file
sundae_paths = Sundae.instance_variable_get(:@paths)
assert_equal sundae_paths[0], Pathname.new(@@path1).expand_path
end
def test_class_minimally_create_links
c1 = File.join(@@mnts_dir, 'c1')
c2 = File.join(@@mnts_dir, 'c2')
Sundae.minimally_create_links(c1, @@sandbox)
assert((@@sandbox + 'd1').symlink?)
assert((@@sandbox + 'd2').symlink?)
Sundae.minimally_create_links(c2, @@sandbox)
assert((@@sandbox + 'd1').directory?)
assert((@@sandbox + 'd1/f11').symlink?)
assert((@@sandbox + 'd1/f14').symlink?)
assert((@@sandbox + 'd2').symlink?)
assert((@@sandbox + 'd3').symlink?)
end
def test_class_mnts_in_path
assert_equal ['c1/d1', 'c1/d2', 'c2/d1', 'c2/d3'].map {|x| Pathname.new(x)},
Sundae.mnts_in_path(@@path1)
end
def test_class_remove_dead_links
(@@sandbox + 'temp_file').open('w')
(@@sandbox + 'perm_file').open('w')
FileUtils.ln_s(File.join(@@sandbox, 'temp_file'), File.join(@@sandbox, 'link'))
(@@sandbox + 'temp_file').delete
assert ! (@@sandbox + 'link').exist?
assert (@@sandbox + 'perm_file').exist?
end
def test_class_remove_generated_directories
Sundae.generated_directories.each { |d| FileUtils.mkdir_p(d) }
Sundae.remove_generated_directories
Sundae.generated_directories.each do |d|
assert ! File.exist?(d)
end
end
def test_class_root_path
assert_equal @@mnts_dir +'c1', Sundae.root_path(@@mnts_dir + 'c1')
assert_equal @@mnts_dir + 'c1', Sundae.root_path(@@mnts_dir + 'c1/d1')
assert_equal nil, Sundae.root_path('/')
end
def test_class_create_link
Sundae.create_link(File.join(@@mnts_dir, 'c1/d1/f11'), File.join(@@sandbox, 'new_link1'))
assert File.symlink?(File.join(@@sandbox, 'new_link1'))
Sundae.create_link(File.join(@@mnts_dir, 'c1/d1'), File.join(@@sandbox, 'new_link2'))
assert File.symlink?(File.join(@@sandbox, 'new_link2'))
end
def test_class_create_template_config_file
assert "I'm happy not testing this right now"
end
end