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# frozen_string_literal: true
require 'minitest/autorun'
require 'sprockets/path_utils'
class TestPathUtils < Minitest::Test
include Sprockets::PathUtils
DOSISH = File::ALT_SEPARATOR != nil
DOSISH_DRIVE_LETTER = File.dirname("A:") == "A:."
DOSISH_UNC = File.dirname("//") == "//"
def test_stat
assert_kind_of File::Stat, stat(File.expand_path("../fixtures", __FILE__))
refute stat("/tmp/sprockets/missingfile")
end
def test_file
assert_equal true, file?(File.expand_path("../fixtures/default/hello.txt", __FILE__))
assert_equal false, file?(File.expand_path("../fixtures", __FILE__))
end
def test_directory
assert_equal true, directory?(File.expand_path("../fixtures", __FILE__))
assert_equal false, directory?(File.expand_path("../fixtures/default/hello.txt", __FILE__))
end
def test_entries
assert_equal [
"asset",
"compass",
"context",
"default",
"directives",
"double",
"encoding",
"errors",
"index-assets",
"manifest_utils",
"octicons",
"paths",
"public",
"resolve",
"sass",
"server",
"source-maps",
"symlink"
], entries(File.expand_path("../fixtures", __FILE__))
[ ['a', 'b'], ['a', 'b', '.', '..'] ].each do |dir_contents|
Dir.stub :entries, dir_contents do
assert_equal ['a', 'b'], entries(Dir.tmpdir)
end
end
assert_equal [], entries("/tmp/sprockets/missingdir")
end
def test_check_absolute_path
assert absolute_path?(Dir.pwd)
assert absolute_path?("/foo.rb")
refute absolute_path?("foo.rb")
refute absolute_path?("./foo.rb")
refute absolute_path?("../foo.rb")
if DOSISH_DRIVE_LETTER
assert absolute_path?("A:foo.rb")
assert absolute_path?("A:/foo.rb")
assert absolute_path?("A:\\foo.rb")
end
if DOSISH
assert absolute_path?("/foo.rb")
assert absolute_path?("\\foo.rb")
end
end
def test_check_relative_path
assert relative_path?(".")
assert relative_path?("..")
assert relative_path?("./")
assert relative_path?("../")
assert relative_path?("./foo.rb")
assert relative_path?("../foo.rb")
if DOSISH
assert relative_path?(".\\")
assert relative_path?("..\\")
assert relative_path?(".\\foo.rb")
assert relative_path?("..\\foo.rb")
end
refute relative_path?(Dir.pwd)
refute relative_path?("/foo.rb")
refute relative_path?("foo.rb")
refute relative_path?(".foo.rb")
refute relative_path?("..foo.rb")
end
def test_split_subpath_from_root_path
path = File.expand_path("../fixtures/default", __FILE__)
subpath = File.expand_path("../fixtures/default/application.js", __FILE__)
assert_equal "application.js", split_subpath(path, subpath)
subpath = File.expand_path("../fixtures/default/application.js", __FILE__)
assert_equal "application.js", split_subpath(path + "/", subpath)
subpath = File.expand_path("../fixtures/default/app/application.js", __FILE__)
assert_equal "app/application.js", split_subpath(path, subpath)
assert_nil split_subpath(path, nil)
subpath = File.expand_path("../fixtures/default", __FILE__)
assert_equal "", split_subpath(path, subpath)
subpath = File.expand_path("../fixtures/other/app/application.js", __FILE__)
refute split_subpath(path, subpath)
end
def test_split_paths_root_from_base
paths = [File.expand_path("../fixtures/default", __FILE__)]
filename = File.expand_path("../fixtures/default/application.js", __FILE__)
expected = [paths.first, "application.js"]
assert_equal expected, paths_split(paths, filename)
filename = File.expand_path("../fixtures/default/app/application.js", __FILE__)
expected = [paths.first, "app/application.js"]
assert_equal expected, paths_split(paths, filename)
filename = File.expand_path("../fixtures/default", __FILE__)
expected = [paths.first, ""]
assert_equal expected, paths_split(paths, filename)
filename = File.expand_path("../fixtures/other/app/application.js", __FILE__)
refute paths_split(paths, filename)
end
def test_path_extensions
assert_equal [".txt"], path_extnames("hello.txt")
assert_equal [".txt"], path_extnames("sub/hello.txt")
assert_equal [".txt"], path_extnames("sub.dir/hello.txt")
assert_equal [".js"], path_extnames("jquery.js")
assert_equal [".min", ".js"], path_extnames("jquery.min.js")
assert_equal [".js", ".erb"], path_extnames("jquery.js.erb")
assert_equal [".min", ".js", ".erb"], path_extnames("jquery.min.js.erb")
end
def test_match_path_extname
extensions = { ".txt" => "text/plain" }
assert_equal [".txt", "text/plain"], match_path_extname("hello.txt", extensions)
assert_equal [".txt", "text/plain"], match_path_extname("sub/hello.txt", extensions)
refute match_path_extname("hello.text", extensions)
extensions = { ".js" => "application/javascript" }
assert_equal [".js", "application/javascript"], match_path_extname("jquery.js", extensions)
assert_equal [".js", "application/javascript"], match_path_extname("jquery.min.js", extensions)
refute match_path_extname("jquery.js.erb", extensions)
refute match_path_extname("jquery.min.js.erb", extensions)
extensions = { ".js" => "application/javascript", ".js.erb" => "application/javascript+ruby" }
assert_equal [".js", "application/javascript"], match_path_extname("jquery.js", extensions)
assert_equal [".js", "application/javascript"], match_path_extname("jquery.min.js", extensions)
assert_equal [".js.erb", "application/javascript+ruby"], match_path_extname("jquery.js.erb", extensions)
assert_equal [".js.erb", "application/javascript+ruby"], match_path_extname("jquery.min.js.erb", extensions)
refute match_path_extname("jquery.min.coffee.erb", extensions)
extensions = { ".js.map" => "application/json", ".css.map" => "application/json" }
assert_equal [".js.map", "application/json"], match_path_extname("jquery.js.map", extensions)
assert_equal [".js.map", "application/json"], match_path_extname("jquery.min.js.map", extensions)
assert_equal [".css.map", "application/json"], match_path_extname("jquery-ui.css.map", extensions)
assert_equal [".css.map", "application/json"], match_path_extname("jquery-ui.min.css.map", extensions)
refute match_path_extname("jquery.map", extensions)
refute match_path_extname("jquery.map.js", extensions)
refute match_path_extname("jquery.map.css", extensions)
extensions = { ".coffee" => "application/coffeescript", ".js" => "application/javascript", ".js.jsx.coffee" => "application/jsx+coffee" }
assert_equal [".js.jsx.coffee", "application/jsx+coffee"], match_path_extname("component.js.jsx.coffee", extensions)
end
def test_find_matching_path_for_extensions
dirname = File.expand_path("../fixtures/default", __FILE__)
extensions = { ".js" => "application/javascript", ".coffee" => "text/coffeescript" }
assert_equal [
["#{dirname}/application.coffee", "text/coffeescript"]
], find_matching_path_for_extensions(dirname, "application", extensions)
extensions = { ".txt" => "text/plain", ".jst.ejs" => "application/ejs" }
assert_equal [
["#{dirname}/hello.jst.ejs", "application/ejs"],
["#{dirname}/hello.txt", "text/plain"]
], find_matching_path_for_extensions(dirname, "hello", extensions)
end
def test_path_parents
root = File.expand_path("../..", __FILE__)
assert_kind_of Array, path_parents(File.expand_path(__FILE__))
assert_equal ["#{root}/test", root],
path_parents(File.expand_path(__FILE__), root)
assert_equal ["#{root}/test", root],
path_parents("#{root}/test/fixtures/", root)
assert_equal ["#{root}/test/fixtures", "#{root}/test", root],
path_parents("#{root}/test/fixtures/default", root)
assert_equal ["#{root}/test/fixtures/default", "#{root}/test/fixtures", "#{root}/test", root],
path_parents("#{root}/test/fixtures/default/POW.png", root)
assert_equal ["#{root}/test/fixtures/default", "#{root}/test/fixtures", "#{root}/test"],
path_parents("#{root}/test/fixtures/default/POW.png", "#{root}/test")
assert_equal ["#{root}/test/fixtures/default"],
path_parents("#{root}/test/fixtures/default/POW.png", "#{root}/test/fixtures/default")
end
def test_find_upwards
root = File.expand_path("../..", __FILE__)
assert_equal "#{root}/Gemfile",
find_upwards("Gemfile", File.expand_path(__FILE__))
assert_equal "#{root}/Gemfile",
find_upwards("Gemfile", "#{root}/test/fixtures/")
assert_equal "#{root}/Gemfile",
find_upwards("Gemfile", "#{root}/test/fixtures/default/POW.png")
assert_equal "#{root}/test/sprockets_test.rb",
find_upwards("sprockets_test.rb", "#{root}/test/fixtures/default/POW.png")
end
FILES_IN_SERVER = Dir["#{File.expand_path("../fixtures/server", __FILE__)}/*"]
def test_stat_directory
files = stat_directory(File.expand_path("../fixtures/server", __FILE__)).to_a
assert_equal FILES_IN_SERVER.size, files.size
path, stat = stat_directory(File.expand_path("../fixtures/server", __FILE__)).first
assert_equal File.expand_path("../fixtures/server/app", __FILE__), path
assert_kind_of File::Stat, stat
assert_equal [], stat_directory(File.expand_path("../fixtures/missing", __FILE__)).to_a
end
def test_stat_tree
files = stat_tree(File.expand_path("../fixtures/asset/tree/all", __FILE__)).to_a
assert_equal 11, files.size
path, stat = files.first
assert_equal File.expand_path("../fixtures/asset/tree/all/README.md", __FILE__), path
assert_kind_of File::Stat, stat
assert_equal [
File.expand_path("../fixtures/asset/tree/all/README.md", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c/d.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c/e.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b.css", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b.js.erb", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d/c.coffee", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d/e.js", __FILE__)
], files.map(&:first)
assert_equal [], stat_tree("#{File.expand_path("../fixtures", __FILE__)}/missing").to_a
end
def test_stat_sorted_tree
files = stat_sorted_tree(File.expand_path("../fixtures/asset/tree/all", __FILE__)).to_a
assert_equal 11, files.size
path, stat = files.first
assert_equal File.expand_path("../fixtures/asset/tree/all/README.md", __FILE__), path
assert_kind_of File::Stat, stat
assert_equal [
File.expand_path("../fixtures/asset/tree/all/README.md", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b.css", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b.js.erb", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c/d.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/b/c/e.js", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d/c.coffee", __FILE__),
File.expand_path("../fixtures/asset/tree/all/d/e.js", __FILE__)
], files.map(&:first)
assert_equal [], stat_tree(File.expand_path("../fixtures/missing", __FILE__)).to_a
end
def test_atomic_write_without_errors
filename = "atomic.file"
begin
contents = "Atomic Text"
atomic_write(filename) do |file|
file.write(contents)
assert !File.exist?(filename)
end
assert File.exist?(filename)
assert_equal contents, File.read(filename)
ensure
File.unlink(filename) rescue nil
end
end
end
|
