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|
require "spec"
require "../../support/tempfile"
{% if flag?(:win32) %}
FIND_EXECUTABLE_TEST_FILES = {
[
"inbase.exe",
"not_exe",
".exe",
"inboth.exe",
"inbasebat.bat",
"inbase.foo.exe",
".inbase.exe",
"sub/insub.exe",
"sub/not_exe",
"sub/.exe",
"../path/inpath.exe",
"../path/not_exe",
"../path/.exe",
"../path/inboth.exe",
], [] of String,
}
def find_executable_test_cases(pwd)
pwd_nodrive = "\\#{pwd.relative_to(pwd.anchor.not_nil!)}"
{
"inbase.exe" => "inbase.exe",
"inbase" => "inbase.exe",
"sub\\insub.exe" => "sub/insub.exe",
"sub/insub" => "sub/insub.exe",
"inpath.exe" => "../path/inpath.exe",
"inpath" => "../path/inpath.exe",
"sub/.exe" => "sub/.exe",
"sub\\" => "sub/.exe",
"sub/" => "sub/.exe",
".exe" => ".exe",
"not_exe" => nil,
"sub\\not_exe" => nil,
"inbasebat" => nil,
"inbase.foo.exe" => "inbase.foo.exe",
"inbase.foo" => nil,
".inbase.exe" => ".inbase.exe",
".inbase" => nil,
"" => nil,
"." => nil,
"inboth.exe" => "inboth.exe",
"inboth" => "inboth.exe",
"./inbase" => "inbase.exe",
"../base/inbase" => "inbase.exe",
"./inpath" => nil,
"sub" => nil,
"#{pwd}\\sub" => nil,
"#{pwd}\\sub\\" => nil,
# 'C:\Temp\base\inbase', 'C:\Temp\base\.exe', 'C:\Temp\base\'
"#{pwd}\\inbase" => "inbase.exe",
"#{pwd}\\.exe" => ".exe",
"#{pwd}\\" => nil,
# 'C:inbase', 'C:.exe', 'C:'
"#{pwd.drive}inbase" => "inbase.exe",
"#{pwd.drive}.exe" => ".exe",
"#{pwd.drive}" => nil,
"#{pwd.drive}sub\\" => nil,
# '\Temp\base\inbase', '\Temp\base\.exe', '\Temp\base\'
"#{pwd_nodrive}\\inbase" => "inbase.exe",
"#{pwd_nodrive}\\.exe" => ".exe",
"#{pwd_nodrive}\\" => nil,
}
end
{% else %}
FIND_EXECUTABLE_TEST_FILES = {
[
"inbase",
"sub/insub",
"../path/inpath",
], [
"not_exe",
"sub/not_exe",
"../path/not_exe",
],
}
def find_executable_test_cases(pwd)
{
"./inbase" => "inbase",
"../base/inbase" => "inbase",
"inbase" => nil,
"sub/insub" => "sub/insub",
"inpath" => "../path/inpath",
"./inpath" => nil,
"inbase/" => nil,
"sub/insub/" => nil,
"./not_exe" => nil,
"not_exe" => nil,
"sub/not_exe" => nil,
"" => nil,
"." => nil,
"#{pwd}/inbase" => "inbase",
"#{pwd}/inbase/" => nil,
"#{pwd}/sub" => nil,
"./sub" => nil,
"sub" => nil,
}
end
{% end %}
describe "Process.find_executable" do
test_dir = Path[SPEC_TEMPFILE_PATH] / "find_executable"
base_dir = Path[test_dir] / "base"
path_dir = Path[test_dir] / "path"
around_all do |all|
exe_names, non_exe_names = FIND_EXECUTABLE_TEST_FILES
(exe_names + non_exe_names).each do |name|
Dir.mkdir_p((base_dir / name).parent)
File.write(base_dir / name, "")
end
exe_names.each do |name|
File.chmod(base_dir / name, 0o755)
end
all.run
FileUtils.rm_r(test_dir.to_s)
end
find_executable_test_cases(base_dir).each do |(command, exp)|
if exp
exp_path = File.expand_path(exp, base_dir)
it "finds '#{command}' as '#{exp}'" do
Process.find_executable(command, path: path_dir.to_s, pwd: base_dir).should eq exp_path
end
else
it "fails to find '#{command}'" do
Process.find_executable(command, path: path_dir.to_s, pwd: base_dir).should be_nil
end
end
end
end
|
