Host test plugins: bug-fix: serial_timeout was used as function name and class member. Caused runtime script problem

Host test plugins: Increased test suite timeout on each test execution twice - for now, so tests do not timeout. TODO: exclude coopy and reset procedures from testcase timeout measurement

workspace_tools/host_tests/host_test.py

@@ -25,7 +25,6 @@ except ImportError, e:
 import os
 from sys import stdout
 from time import sleep, time
-from os.path import exists
 from optparse import OptionParser
 
 import host_tests_plugins
@@ -136,7 +135,7 @@ class Mbed:
             self.flush()
         return result
 
-    def serial_timeout(self, timeout):
+    def set_serial_timeout(self, timeout):
         """ Wraps self.mbed.serial object timeout property
         """
         result = None

workspace_tools/host_tests/wait_us_auto.py

@@ -26,7 +26,7 @@ class WaitusTest(DefaultTest):
     def test(self):
         test_result = True
         # First character to start test (to know after reset when test starts)
-        if self.mbed.serial_timeout(None) is None:
+        if self.mbed.set_serial_timeout(None) is None:
             return self.RESULT_IO_SERIAL
         c = self.mbed.serial_read(1)
         if c is None:

workspace_tools/test_api.py

@@ -820,7 +820,7 @@ class SingleTestRunner(object):
         start_time = time()
         line = ''
         output = []
-        while (time() - start_time) < duration:
+        while (time() - start_time) < (2 * duration):
             c = get_char_from_queue(obs)
 
             if c: