1 files changed, 40 insertions, 0 deletions
diff --git a/FreeRTOS-Plus/Test/CMock/examples/temp_sensor/test/TestUsartModel.c b/FreeRTOS-Plus/Test/CMock/examples/temp_sensor/test/TestUsartModel.c
new file mode 100644
index 000000000..6ab23bc0f
--- /dev/null
+++ b/FreeRTOS-Plus/Test/CMock/examples/temp_sensor/test/TestUsartModel.c
@@ -0,0 +1,40 @@
+#include "unity.h"
+#include "Types.h"
+#include "UsartModel.h"
+#include "ModelConfig.h"
+#include "MockTemperatureFilter.h"
+#include "MockUsartBaudRateRegisterCalculator.h"
+#include <math.h>
+
+void setUp(void)
+{
+}
+
+void tearDown(void)
+{
+}
+
+void testGetBaudRateRegisterSettingShouldReturnAppropriateBaudRateRegisterSetting(void)
+{
+  uint8 dummyRegisterSetting = 17;
+  UsartModel_CalculateBaudRateRegisterSetting_ExpectAndReturn(MASTER_CLOCK, USART0_BAUDRATE, dummyRegisterSetting);
+
+  TEST_ASSERT_EQUAL(dummyRegisterSetting, UsartModel_GetBaudRateRegisterSetting());
+}
+
+void testGetFormattedTemperatureFormatsTemperatureFromCalculatorAppropriately(void)
+{
+  TemperatureFilter_GetTemperatureInCelcius_ExpectAndReturn(25.0f);
+  TEST_ASSERT_EQUAL_STRING("25.0 C\n", UsartModel_GetFormattedTemperature());
+}
+
+void testShouldReturnErrorMessageUponInvalidTemperatureValue(void)
+{
+  TemperatureFilter_GetTemperatureInCelcius_ExpectAndReturn(-INFINITY);
+  TEST_ASSERT_EQUAL_STRING("Temperature sensor failure!\n", UsartModel_GetFormattedTemperature());
+}
+
+void testShouldReturnWakeupMessage(void)
+{
+  TEST_ASSERT_EQUAL_STRING("It's Awesome Time!\n", UsartModel_GetWakeupMessage());
+}