--- a/tests/hghave.py Tue Oct 25 21:01:53 2016 +0200
+++ b/tests/hghave.py Wed Oct 26 22:50:06 2016 +0900
@@ -346,6 +346,21 @@
finally:
os.unlink(fn)
+@check("rmcwd", "can remove current working directory")
+def has_rmcwd():
+ ocwd = os.getcwd()
+ temp = tempfile.mkdtemp(dir='.', prefix=tempprefix)
+ try:
+ os.chdir(temp)
+ # On Linux, 'rmdir .' isn't allowed, but the other names are okay.
+ # On Solaris and Windows, the cwd can't be removed by any names.
+ os.rmdir(os.getcwd())
+ return True
+ except OSError:
+ return False
+ finally:
+ os.chdir(ocwd)
+
@check("tla", "GNU Arch tla client")
def has_tla():
return matchoutput('tla --version 2>&1', br'The GNU Arch Revision')