On windows, os.relativePath returns path as is when roots are different (#12329)

* On windows, os.relativePath returns path as is when roots are different
* Implement os.sameRoot without windows API
* Fix compile error when compiling lib/nimhcr.nim
* Fix compile error when compiling lib/nimhcr.nim on Windows
This commit is contained in:
Tomohiro
2019-10-08 02:57:16 +09:00
committed by Andreas Rumpf
parent f9d95fd6a7
commit 509f53b782
2 changed files with 106 additions and 28 deletions

View File

@@ -334,6 +334,21 @@ block ospaths:
doAssert relativePath("/foo", "/fOO", '/') == (when FileSystemCaseSensitive: "../foo" else: "")
doAssert relativePath("/foO", "/foo", '/') == (when FileSystemCaseSensitive: "../foO" else: "")
when doslikeFileSystem:
doAssert relativePath(r"c:\foo.nim", r"C:\") == r"foo.nim"
doAssert relativePath(r"c:\foo\bar\baz.nim", r"c:\foo") == r"bar\baz.nim"
doAssert relativePath(r"c:\foo\bar\baz.nim", r"d:\foo") == r"c:\foo\bar\baz.nim"
doAssert relativePath(r"\foo\baz.nim", r"\foo") == r"baz.nim"
doAssert relativePath(r"\foo\bar\baz.nim", r"\bar") == r"..\foo\bar\baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\\foo\bar") == r"baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\\foO\bar") == r"baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\\bar\bar") == r"\\foo\bar\baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\\foo\car") == r"\\foo\bar\baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\\goo\bar") == r"\\foo\bar\baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"c:\") == r"\\foo\bar\baz.nim"
doAssert relativePath(r"\\foo\bar\baz.nim", r"\foo") == r"\\foo\bar\baz.nim"
doAssert relativePath(r"c:\foo.nim", r"\foo") == r"c:\foo.nim"
doAssert joinPath("usr", "") == unixToNativePath"usr/"
doAssert joinPath("", "lib") == "lib"
doAssert joinPath("", "/lib") == unixToNativePath"/lib"