From: Paul Burton <paul.burton@imgtec.com>
Date: Thu, 14 Sep 2017 21:34:44 +0000 (-0700)
Subject: test/py: Use range() rather than xrange()
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=b8c455500a08c75c4809e523d348027e72cda7ec;p=u-boot.git

test/py: Use range() rather than xrange()

In python 3.x the xrange() function has been removed, and range()
returns an iterator much like Python 2.x's xrange(). Simply use range()
in place of xrange() in order to work on both python 2.x & 3.x. This
will mean a small cost on python 2.x since range() will return a list
there rather than an iterator, but the cost should be negligible.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/test/py/u_boot_console_sandbox.py b/test/py/u_boot_console_sandbox.py
index c901397e1c..778f6d0983 100644
--- a/test/py/u_boot_console_sandbox.py
+++ b/test/py/u_boot_console_sandbox.py
@@ -81,7 +81,7 @@ class ConsoleSandbox(ConsoleBase):
 
         p = self.p
         self.p = None
-        for i in xrange(100):
+        for i in range(100):
             ret = not p.isalive()
             if ret:
                 break
diff --git a/test/py/u_boot_spawn.py b/test/py/u_boot_spawn.py
index 77a010a33f..b011a3e3da 100644
--- a/test/py/u_boot_spawn.py
+++ b/test/py/u_boot_spawn.py
@@ -134,7 +134,7 @@ class Spawn(object):
             the expected time.
         """
 
-        for pi in xrange(len(patterns)):
+        for pi in range(len(patterns)):
             if type(patterns[pi]) == type(''):
                 patterns[pi] = re.compile(patterns[pi])
 
@@ -143,7 +143,7 @@ class Spawn(object):
             while True:
                 earliest_m = None
                 earliest_pi = None
-                for pi in xrange(len(patterns)):
+                for pi in range(len(patterns)):
                     pattern = patterns[pi]
                     m = pattern.search(self.buf)
                     if not m:
@@ -198,7 +198,7 @@ class Spawn(object):
         """
 
         os.close(self.fd)
-        for i in xrange(100):
+        for i in range(100):
             if not self.isalive():
                 break
             time.sleep(0.1)
diff --git a/test/py/u_boot_utils.py b/test/py/u_boot_utils.py
index bb31e57b27..d68d1dd105 100644
--- a/test/py/u_boot_utils.py
+++ b/test/py/u_boot_utils.py
@@ -120,7 +120,7 @@ def wait_until_open_succeeds(fn):
         An open file handle to the file.
     """
 
-    for i in xrange(100):
+    for i in range(100):
         fh = attempt_to_open_file(fn)
         if fh:
             return fh
@@ -143,7 +143,7 @@ def wait_until_file_open_fails(fn, ignore_errors):
         Nothing.
     """
 
-    for i in xrange(100):
+    for i in range(100):
         fh = attempt_to_open_file(fn)
         if not fh:
             return