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discard """
output: '''
All:
__really_obscure_dir_name/are.x
__really_obscure_dir_name/created
__really_obscure_dir_name/dirs
__really_obscure_dir_name/files.q
__really_obscure_dir_name/some
__really_obscure_dir_name/test
__really_obscure_dir_name/testing.r
__really_obscure_dir_name/these.txt
Files:
__really_obscure_dir_name/are.x
__really_obscure_dir_name/files.q
__really_obscure_dir_name/testing.r
__really_obscure_dir_name/these.txt
Dirs:
__really_obscure_dir_name/created
__really_obscure_dir_name/dirs
__really_obscure_dir_name/some
__really_obscure_dir_name/test
Raises
Raises
'''
"""
# test os path creation, iteration, and deletion
import os, strutils, pathnorm
block fileOperations:
let files = @["these.txt", "are.x", "testing.r", "files.q"]
let dirs = @["some", "created", "test", "dirs"]
let dname = "__really_obscure_dir_name"
createDir(dname)
doAssert dirExists(dname)
# Test creating files and dirs
for dir in dirs:
createDir(dname/dir)
doAssert dirExists(dname/dir)
for file in files:
let fh = open(dname/file, fmReadWrite)
fh.close()
doAssert fileExists(dname/file)
echo "All:"
template norm(x): untyped =
(when defined(windows): x.replace('\\', '/') else: x)
for path in walkPattern(dname/"*"):
echo path.norm
echo "Files:"
for path in walkFiles(dname/"*"):
echo path.norm
echo "Dirs:"
for path in walkDirs(dname/"*"):
echo path.norm
# Test removal of files dirs
for dir in dirs:
removeDir(dname/dir)
doAssert: not dirExists(dname/dir)
for file in files:
removeFile(dname/file)
doAssert: not fileExists(dname/file)
removeDir(dname)
doAssert: not dirExists(dname)
# createDir should create recursive directories
createDir(dirs[0] / dirs[1])
doAssert dirExists(dirs[0] / dirs[1]) # true
removeDir(dirs[0])
# createDir should properly handle trailing separator
createDir(dname / "")
doAssert dirExists(dname) # true
removeDir(dname)
# createDir should raise IOError if the path exists
# and is not a directory
open(dname, fmWrite).close
try:
createDir(dname)
except IOError:
echo "Raises"
removeFile(dname)
# removeFile should not remove directory
createDir(dname)
try:
removeFile(dname)
except OSError:
echo "Raises"
removeDir(dname)
# test copyDir:
createDir("a/b")
open("a/b/file.txt", fmWrite).close
createDir("a/b/c")
open("a/b/c/fileC.txt", fmWrite).close
copyDir("a", "../dest/a")
removeDir("a")
doAssert dirExists("../dest/a/b")
doAssert fileExists("../dest/a/b/file.txt")
doAssert fileExists("../dest/a/b/c/fileC.txt")
removeDir("../dest")
# test copyDir:
# if separator at the end of a path
createDir("a/b")
open("a/file.txt", fmWrite).close
copyDir("a/", "../dest/a/")
removeDir("a")
doAssert dirExists("../dest/a/b")
doAssert fileExists("../dest/a/file.txt")
removeDir("../dest")
import times
block modificationTime:
# Test get/set modification times
# Should support at least microsecond resolution
let tm = fromUnix(0) + 100.microseconds
writeFile("a", "")
setLastModificationTime("a", tm)
when defined(macosx):
doAssert true
else:
doAssert getLastModificationTime("a") == tm
removeFile("a")
block walkDirRec:
createDir("walkdir_test/a/b")
open("walkdir_test/a/b/file_1", fmWrite).close()
open("walkdir_test/a/file_2", fmWrite).close()
for p in walkDirRec("walkdir_test"):
doAssert p.fileExists
doAssert p.startsWith("walkdir_test")
var s: seq[string]
for p in walkDirRec("walkdir_test", {pcFile}, {pcDir}, relative=true):
s.add(p)
doAssert s.len == 2
doAssert "a" / "b" / "file_1" in s
doAssert "a" / "file_2" in s
removeDir("walkdir_test")
when not defined(windows):
block walkDirRelative:
createDir("walkdir_test")
createSymlink(".", "walkdir_test/c")
for k, p in walkDir("walkdir_test", true):
doAssert k == pcLinkToDir
removeDir("walkdir_test")
block normalizedPath:
doAssert normalizedPath("") == ""
block relative:
doAssert normalizedPath(".") == "."
doAssert normalizedPath("foo/..") == "."
doAssert normalizedPath("foo//../bar/.") == "bar"
doAssert normalizedPath("..") == ".."
doAssert normalizedPath("../") == ".."
doAssert normalizedPath("../..") == unixToNativePath"../.."
doAssert normalizedPath("../a/..") == ".."
doAssert normalizedPath("../a/../") == ".."
doAssert normalizedPath("./") == "."
block absolute:
doAssert normalizedPath("/") == unixToNativePath"/"
doAssert normalizedPath("/.") == unixToNativePath"/"
doAssert normalizedPath("/..") == unixToNativePath"/.."
doAssert normalizedPath("/../") == unixToNativePath"/.."
doAssert normalizedPath("/../..") == unixToNativePath"/../.."
doAssert normalizedPath("/../../") == unixToNativePath"/../.."
doAssert normalizedPath("/../../../") == unixToNativePath"/../../.."
doAssert normalizedPath("/a/b/../../foo") == unixToNativePath"/foo"
doAssert normalizedPath("/a/b/../../../foo") == unixToNativePath"/../foo"
doAssert normalizedPath("/./") == unixToNativePath"/"
doAssert normalizedPath("//") == unixToNativePath"/"
doAssert normalizedPath("///") == unixToNativePath"/"
doAssert normalizedPath("/a//b") == unixToNativePath"/a/b"
doAssert normalizedPath("/a///b") == unixToNativePath"/a/b"
doAssert normalizedPath("/a/b/c/..") == unixToNativePath"/a/b"
doAssert normalizedPath("/a/b/c/../") == unixToNativePath"/a/b"
block isHidden:
when defined(posix):
doAssert ".foo.txt".isHidden
doAssert "bar/.foo.ext".isHidden
doAssert: not "bar".isHidden
doAssert: not "foo/".isHidden
# Corner cases: paths are not normalized when determining `isHidden`
doAssert: not ".foo/.".isHidden
doAssert: not ".foo/..".isHidden
block absolutePath:
doAssertRaises(ValueError): discard absolutePath("a", "b")
doAssert absolutePath("a") == getCurrentDir() / "a"
doAssert absolutePath("a", "/b") == "/b" / "a"
when defined(Posix):
doAssert absolutePath("a", "/b/") == "/b" / "a"
doAssert absolutePath("a", "/b/c") == "/b/c" / "a"
doAssert absolutePath("/a", "b/") == "/a"
block splitFile:
doAssert splitFile("") == ("", "", "")
doAssert splitFile("abc/") == ("abc", "", "")
doAssert splitFile("/") == ("/", "", "")
doAssert splitFile("./abc") == (".", "abc", "")
doAssert splitFile(".txt") == ("", ".txt", "")
doAssert splitFile("abc/.txt") == ("abc", ".txt", "")
doAssert splitFile("abc") == ("", "abc", "")
doAssert splitFile("abc.txt") == ("", "abc", ".txt")
doAssert splitFile("/abc.txt") == ("/", "abc", ".txt")
doAssert splitFile("/foo/abc.txt") == ("/foo", "abc", ".txt")
doAssert splitFile("/foo/abc.txt.gz") == ("/foo", "abc.txt", ".gz")
doAssert splitFile(".") == ("", ".", "")
doAssert splitFile("abc/.") == ("abc", ".", "")
doAssert splitFile("..") == ("", "..", "")
doAssert splitFile("a/..") == ("a", "..", "")
# execShellCmd is tested in tosproc
block ospaths:
doAssert unixToNativePath("") == ""
doAssert unixToNativePath(".") == $CurDir
doAssert unixToNativePath("..") == $ParDir
doAssert isAbsolute(unixToNativePath("/"))
doAssert isAbsolute(unixToNativePath("/", "a"))
doAssert isAbsolute(unixToNativePath("/a"))
doAssert isAbsolute(unixToNativePath("/a", "a"))
doAssert isAbsolute(unixToNativePath("/a/b"))
doAssert isAbsolute(unixToNativePath("/a/b", "a"))
doAssert unixToNativePath("a/b") == joinPath("a", "b")
when defined(macos):
doAssert unixToNativePath("./") == ":"
doAssert unixToNativePath("./abc") == ":abc"
doAssert unixToNativePath("../abc") == "::abc"
doAssert unixToNativePath("../../abc") == ":::abc"
doAssert unixToNativePath("/abc", "a") == "abc"
doAssert unixToNativePath("/abc/def", "a") == "abc:def"
elif doslikeFileSystem:
doAssert unixToNativePath("./") == ".\\"
doAssert unixToNativePath("./abc") == ".\\abc"
doAssert unixToNativePath("../abc") == "..\\abc"
doAssert unixToNativePath("../../abc") == "..\\..\\abc"
doAssert unixToNativePath("/abc", "a") == "a:\\abc"
doAssert unixToNativePath("/abc/def", "a") == "a:\\abc\\def"
else:
#Tests for unix
doAssert unixToNativePath("./") == "./"
doAssert unixToNativePath("./abc") == "./abc"
doAssert unixToNativePath("../abc") == "../abc"
doAssert unixToNativePath("../../abc") == "../../abc"
doAssert unixToNativePath("/abc", "a") == "/abc"
doAssert unixToNativePath("/abc/def", "a") == "/abc/def"
block extractFilenameTest:
doAssert extractFilename("") == ""
when defined(posix):
doAssert extractFilename("foo/bar") == "bar"
doAssert extractFilename("foo/bar.txt") == "bar.txt"
doAssert extractFilename("foo/") == ""
doAssert extractFilename("/") == ""
when doslikeFileSystem:
doAssert extractFilename(r"foo\bar") == "bar"
doAssert extractFilename(r"foo\bar.txt") == "bar.txt"
doAssert extractFilename(r"foo\") == ""
doAssert extractFilename(r"C:\") == ""
block lastPathPartTest:
doAssert lastPathPart("") == ""
when defined(posix):
doAssert lastPathPart("foo/bar.txt") == "bar.txt"
doAssert lastPathPart("foo/") == "foo"
doAssert lastPathPart("/") == ""
when doslikeFileSystem:
doAssert lastPathPart(r"foo\bar.txt") == "bar.txt"
doAssert lastPathPart(r"foo\") == "foo"
template canon(x): untyped = normalizePath(x, '/')
doAssert canon"/foo/../bar" == "/bar"
doAssert canon"foo/../bar" == "bar"
doAssert canon"/f/../bar///" == "/bar"
doAssert canon"f/..////bar" == "bar"
doAssert canon"../bar" == "../bar"
doAssert canon"/../bar" == "/../bar"
doAssert canon("foo/../../bar/") == "../bar"
doAssert canon("./bla/blob/") == "bla/blob"
doAssert canon(".hiddenFile") == ".hiddenFile"
doAssert canon("./bla/../../blob/./zoo.nim") == "../blob/zoo.nim"
doAssert canon("C:/file/to/this/long") == "C:/file/to/this/long"
doAssert canon("") == ""
doAssert canon("foobar") == "foobar"
doAssert canon("f/////////") == "f"
doAssert relativePath("/foo/bar//baz.nim", "/foo", '/') == "bar/baz.nim"
doAssert normalizePath("./foo//bar/../baz", '/') == "foo/baz"
doAssert relativePath("/Users/me/bar/z.nim", "/Users/other/bad", '/') == "../../me/bar/z.nim"
doAssert relativePath("/Users/me/bar/z.nim", "/Users/other", '/') == "../me/bar/z.nim"
doAssert relativePath("/Users///me/bar//z.nim", "//Users/", '/') == "me/bar/z.nim"
doAssert relativePath("/Users/me/bar/z.nim", "/Users/me", '/') == "bar/z.nim"
doAssert relativePath("", "/users/moo", '/') == ""
doAssert relativePath("foo", "", '/') == "foo"
doAssert joinPath("usr", "") == unixToNativePath"usr/"
doAssert joinPath("", "lib") == "lib"
doAssert joinPath("", "/lib") == unixToNativePath"/lib"
doAssert joinPath("usr/", "/lib") == unixToNativePath"usr/lib"
|