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test/win: executable(), exepath() #9516

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This commit is contained in:
erw7
2019-01-18 14:11:40 +09:00
committed by Justin M. Keyes
parent 35c2ceba96
commit 3be5aa1a34
4 changed files with 68 additions and 13 deletions
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61
test/functional/eval/executable_spec.lua
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@@ -1,6 +1,7 @@
local helpers = require('test.functional.helpers')(after_each)
local eq, clear, call, iswin, write_file =
helpers.eq, helpers.clear, helpers.call, helpers.iswin, helpers.write_file
local eq, clear, call, iswin, write_file, command =
helpers.eq, helpers.clear, helpers.call, helpers.iswin, helpers.write_file,
helpers.command
describe('executable()', function()
before_each(clear)
@@ -48,18 +49,17 @@ describe('executable()', function()
end)
it('not set', function()
local expected = iswin() and 1 or 0
eq(expected, call('executable', 'Xtest_not_executable'))
eq(expected, call('executable', './Xtest_not_executable'))
eq(0, call('executable', 'Xtest_not_executable'))
eq(0, call('executable', './Xtest_not_executable'))
end)
it('set, unqualified and not in $PATH', function()
local expected = iswin() and 1 or 0
eq(expected, call('executable', 'Xtest_executable'))
eq(0, call('executable', 'Xtest_executable'))
end)
it('set, qualified as a path', function()
eq(1, call('executable', './Xtest_executable'))
local expected = iswin() and 0 or 1
eq(expected, call('executable', './Xtest_executable'))
end)
end)
end)
@@ -136,16 +136,18 @@ describe('executable() (Windows)', function()
eq(1, call('executable', '.\\test_executable_zzz'))
end)
it('returns 1 for any existing filename', function()
it('returns 1 for any existing filename, when a Unix-shell like \'shell\'', function()
clear({env={PATHEXT=''}})
command('set shell=sh')
for _,ext in ipairs(exts) do
eq(1, call('executable', 'test_executable_'..ext..'.'..ext))
end
eq(1, call('executable', 'test_executable_zzz.zzz'))
end)
it('returns 1 for any existing path (backslashes)', function()
it('returns 1 for any existing path, when a Unix-shell like \'shell\' (backslashes)', function()
clear({env={PATHEXT=''}})
command('set shell=bash.exe')
for _,ext in ipairs(exts) do
eq(1, call('executable', '.\\test_executable_'..ext..'.'..ext))
eq(1, call('executable', './test_executable_'..ext..'.'..ext))
@@ -153,4 +155,43 @@ describe('executable() (Windows)', function()
eq(1, call('executable', '.\\test_executable_zzz.zzz'))
eq(1, call('executable', './test_executable_zzz.zzz'))
end)
it('returns 1 for any existing filename, when $PATHEXT contain dot itself', function()
clear({env={PATHEXT='.;.zzz'}})
command('set shell=sh')
for _,ext in ipairs(exts) do
eq(1, call('executable', 'test_executable_'..ext..'.'..ext))
end
eq(1, call('executable', 'test_executable_zzz.zzz'))
clear({env={PATHEXT='.zzz;.'}})
command('set shell=sh')
for _,ext in ipairs(exts) do
eq(1, call('executable', 'test_executable_'..ext..'.'..ext))
end
eq(1, call('executable', 'test_executable_zzz.zzz'))
end)
it('returns 1 for any existing path, when $PATHEXT contain dot itself (backslashes)', function()
clear({env={PATHEXT='.;.zzz'}})
command('set shell=bash.exe')
for _,ext in ipairs(exts) do
eq(1, call('executable', '.\\test_executable_'..ext..'.'..ext))
eq(1, call('executable', './test_executable_'..ext..'.'..ext))
end
eq(1, call('executable', '.\\test_executable_zzz.zzz'))
eq(1, call('executable', './test_executable_zzz.zzz'))
end)
it('ignore case of extension', function()
clear({env={PATHEXT='.ZZZ'}})
eq(1, call('executable', 'test_executable_zzz.zzz'))
end)
it('file is not found by relative path from $PATH', function()
clear({env={PATHEXT=''}})
eq(0, call('executable', './System32/notepad.exe'))
eq(0, call('executable', '.\\System32\\notepad.exe'))
eq(0, call('executable', '../notepad.exe'))
eq(0, call('executable', '..\\notepad.exe'))
end)
end)