1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155
|
require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/common', __FILE__)
require File.expand_path('../shared/glob', __FILE__)
describe "Dir.glob" do
before :all do
DirSpecs.create_mock_dirs
end
after :all do
DirSpecs.delete_mock_dirs
end
it_behaves_like :dir_glob, :glob
end
describe "Dir.glob" do
before :all do
DirSpecs.create_mock_dirs
end
after :all do
DirSpecs.delete_mock_dirs
end
it_behaves_like :dir_glob_recursive, :[]
end
describe "Dir.glob" do
before :all do
DirSpecs.create_mock_dirs
@cwd = Dir.pwd
Dir.chdir DirSpecs.mock_dir
end
after :all do
Dir.chdir @cwd
DirSpecs.delete_mock_dirs
end
with_feature :encoding do
describe "with encoding" do
it "returns Strings in the encoding of the pattern" do
a = "file_one*".force_encoding Encoding::IBM437
b = "file_two*".force_encoding Encoding::EUC_JP
files = Dir.glob([a, b])
files.first.encoding.should equal(Encoding::IBM437)
files.last.encoding.should equal(Encoding::EUC_JP)
end
end
end
it "can take an array of patterns" do
Dir.glob(["file_o*", "file_t*"]).should ==
%w!file_one.ext file_two.ext!
end
it "matches both dot and non-dotfiles with '*' and option File::FNM_DOTMATCH" do
Dir.glob('*', File::FNM_DOTMATCH).sort.should == DirSpecs.expected_paths
end
it "matches files with any beginning with '*<non-special characters>' and option File::FNM_DOTMATCH" do
Dir.glob('*file', File::FNM_DOTMATCH).sort.should == %w|.dotfile nondotfile|.sort
end
it "matches any files in the current directory with '**' and option File::FNM_DOTMATCH" do
Dir.glob('**', File::FNM_DOTMATCH).sort.should == DirSpecs.expected_paths
end
it "recursively matches any subdirectories except './' or '../' with '**/' from the current directory and option File::FNM_DOTMATCH" do
expected = %w[
.dotsubdir/
brace/
deeply/
deeply/nested/
deeply/nested/directory/
deeply/nested/directory/structure/
dir/
special/
special/test{1}/
subdir_one/
subdir_two/
]
Dir.glob('**/', File::FNM_DOTMATCH).sort.should == expected
end
# This is a seperate case to check **/ coming after a constant
# directory as well.
it "recursively matches any subdirectories except './' or '../' with '**/' and option File::FNM_DOTMATCH" do
expected = %w[
./
./.dotsubdir/
./brace/
./deeply/
./deeply/nested/
./deeply/nested/directory/
./deeply/nested/directory/structure/
./dir/
./special/
./special/test{1}/
./subdir_one/
./subdir_two/
]
Dir.glob('./**/', File::FNM_DOTMATCH).sort.should == expected
end
it "accepts a block and yields it with each elements" do
ary = []
ret = Dir.glob(["file_o*", "file_t*"]) { |t| ary << t }
ret.should be_nil
ary.should == %w!file_one.ext file_two.ext!
end
it "ignores non-dirs when traversing recursively" do
touch "spec"
Dir.glob("spec/**/*.rb").should == []
end
platform_is_not(:windows) do
it "matches the literal character '\\' with option File::FNM_NOESCAPE" do
Dir.mkdir 'foo?bar'
begin
Dir.glob('foo?bar', File::FNM_NOESCAPE).should == %w|foo?bar|
Dir.glob('foo\?bar', File::FNM_NOESCAPE).should == []
ensure
Dir.rmdir 'foo?bar'
end
Dir.mkdir 'foo\?bar'
begin
Dir.glob('foo\?bar', File::FNM_NOESCAPE).should == %w|foo\\?bar|
ensure
Dir.rmdir 'foo\?bar'
end
end
it "returns nil for directories current user has no permission to read" do
Dir.mkdir('no_permission')
File.chmod(0, 'no_permission')
begin
Dir.glob('no_permission/*').should == []
ensure
Dir.rmdir('no_permission')
end
end
end
end
|