premake/tests/test_os.lua
2008-12-22 20:03:43 +00:00

94 lines
1.8 KiB
Lua

--
-- tests/test_os.lua
-- Automated test suite for the new OS functions.
-- Copyright (c) 2008 Jason Perkins and the Premake project
--
T.os = { }
--
-- os.findlib() tests
--
function T.os.findlib_FindSystemLib()
local libname = iif(os.is("windows"), "user32", "m")
test.istrue(os.findlib(libname))
end
function T.os.findlib_FailsOnBadLibName()
test.isfalse(os.findlib("NoSuchLibraryAsThisOneHere"))
end
--
-- os.isfile() tests
--
function T.os.isfile_ReturnsTrue_OnExistingFile()
test.istrue(os.isfile("test_os.lua"))
end
function T.os.isfile_ReturnsFalse_OnNonexistantFile()
test.isfalse(os.isfile("no_such_file.lua"))
end
--
-- os.matchfiles() tests
--
function T.os.matchfiles_Recursive()
local result = os.matchfiles("**.lua")
test.istrue(table.contains(result, "folder/ok.lua"))
end
function T.os.matchfiles_NonRecursive()
local result = os.matchfiles("*.lua")
test.isfalse(table.contains(result, "folder/ok.lua"))
end
--
-- os.pathsearch() tests
--
function T.os.pathsearch_ReturnsNil_OnNotFound()
test.istrue( os.pathsearch("nosuchfile", "aaa;bbb;ccc") == nil )
end
function T.os.pathsearch_ReturnsPath_OnFound()
test.isequal(os.getcwd(), os.pathsearch("test_os.lua", os.getcwd()))
end
function T.os.pathsearch_FindsFile_OnComplexPath()
test.isequal(os.getcwd(), os.pathsearch("test_os.lua", "aaa;"..os.getcwd()..";bbb"))
end
function T.os.pathsearch_NilPathsAllowed()
test.isequal(os.getcwd(), os.pathsearch("test_os.lua", nil, os.getcwd(), nil))
end
--
-- os.uuid() tests
--
function T.os.guid_ReturnsValidUUID()
local g = os.uuid()
test.istrue(#g == 36)
for i=1,36 do
local ch = g:sub(i,i)
test.istrue(ch:find("[ABCDEF0123456789-]"))
end
test.isequal("-", g:sub(9,9))
test.isequal("-", g:sub(14,14))
test.isequal("-", g:sub(19,19))
test.isequal("-", g:sub(24,24))
end