add a few more tests for setup and output

Author: jwcooper

test/test_gpio_output.py

@@ -21,6 +21,18 @@ def test_output_low(self):
         assert not int(value)
         GPIO.cleanup()
 
+    def test_output_greater_than_one(self):
+        GPIO.setup("P8_10", GPIO.OUT)
+        GPIO.output("P8_10", 2)
+        value = open('/sys/class/gpio/gpio68/value').read()
+        assert int(value)
+        GPIO.cleanup()
+
+    def test_output_of_pin_not_setup(self):
+        with pytest.raises(RuntimeError):
+            GPIO.output("P8_11", GPIO.LOW)
+            GPIO.cleanup() 
+
     def test_output_setup_as_input(self):
         GPIO.setup("P8_10", GPIO.IN)
         with pytest.raises(RuntimeError):

test/test_gpio_setup.py

@@ -21,13 +21,20 @@ def test_setup_output_name(self):
         assert direction == 'out\n'        
         GPIO.cleanup()        
 
-    def test_setup_input(self):
+    def test_setup_input_key(self):
         GPIO.setup("P8_10", GPIO.IN)
         assert os.path.exists('/sys/class/gpio/gpio68')
         direction = open('/sys/class/gpio/gpio68/direction').read()
         assert direction == 'in\n'        
         GPIO.cleanup()
 
+    def test_setup_input_name(self):
+        GPIO.setup("TIMER6", GPIO.IN)
+        assert os.path.exists('/sys/class/gpio/gpio68')
+        direction = open('/sys/class/gpio/gpio68/direction').read()
+        assert direction == 'in\n'        
+        GPIO.cleanup()        
+
     def test_setup_input_pull_up(self):
         GPIO.setup("P8_10", GPIO.IN, pull_up_down=GPIO.PUD_UP)
         assert os.path.exists('/sys/class/gpio/gpio68')