From acea9352a97480c6cab9a57a87581ffda2681faf Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Tue, 20 Oct 2015 01:53:10 +0300
Subject: [PATCH] tests/extmod: Add tests for sleep_ms/us(),
 ticks_ms/us/diff().

Simple smoke tests, mostly for coverage. Added to extmod based on the fact
that they're extensions to standard modules.
---
 tests/extmod/time_ms_us.py     | 12 ++++++++++++
 tests/extmod/time_ms_us.py.exp |  2 ++
 2 files changed, 14 insertions(+)
 create mode 100644 tests/extmod/time_ms_us.py
 create mode 100644 tests/extmod/time_ms_us.py.exp

diff --git a/tests/extmod/time_ms_us.py b/tests/extmod/time_ms_us.py
new file mode 100644
index 000000000..2078f1bb5
--- /dev/null
+++ b/tests/extmod/time_ms_us.py
@@ -0,0 +1,12 @@
+import sys
+import utime
+try:
+    utime.sleep_ms
+except AttributeError:
+    print("SKIP")
+    sys.exit()
+
+utime.sleep_ms(1)
+utime.sleep_us(1)
+print(utime.ticks_diff(utime.ticks_ms(), utime.ticks_ms()) <= 1)
+print(utime.ticks_diff(utime.ticks_us(), utime.ticks_us()) <= 500)
diff --git a/tests/extmod/time_ms_us.py.exp b/tests/extmod/time_ms_us.py.exp
new file mode 100644
index 000000000..dbde42265
--- /dev/null
+++ b/tests/extmod/time_ms_us.py.exp
@@ -0,0 +1,2 @@
+True
+True
-- 
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