Added tests for the changed load module.

tests/CMakeLists.txt

@@ -9,6 +9,7 @@ add_subdirectory(RegEdit)
 add_subdirectory(simple_test)
 add_subdirectory(zero_cross_detection)
 add_subdirectory(TriacOut)
+add_subdirectory(load)
 
 
 # TEST_RUNNER
@@ -33,6 +34,7 @@ add_executable(Mock_Tests
 target_link_libraries(Mock_Tests
     ${CPPUTEST_LIBRARIES}/libCppUTest.a
     ${CPPUTEST_LIBRARIES}/libCppUTestExt.a
+    test_load
 	test_MockRegEdit
 	test_MockADC
 	test_zero_cross_detection

tests/MockTests.cpp

@@ -2,6 +2,7 @@
 
 
 //ImportTestGroups
+IMPORT_TEST_GROUP(test_load);
 IMPORT_TEST_GROUP(test_MockRegEdit);
 IMPORT_TEST_GROUP(test_MockADC);
 IMPORT_TEST_GROUP(test_zero_cross_detection);

tests/load/test_load.cpp

@@ -23,9 +23,14 @@ extern "C"
 
 TEST_GROUP(test_load)
 {
+    uint8_t adc_pin;
+    uint8_t load_pin;
     void setup()
     {
-
+        adc_pin = 4;
+        load_pin = 7;
+        MockADC_ZeroIndex();
+        Load_SoftResetDisabledLoads();
     }
     void teardown()
     {
@@ -39,23 +44,143 @@ TEST(test_load, LoadPass)
     CHECK_TRUE(true);
 }
 
-TEST(test_load, PortAHandlerSuccess)
+void setup_adc_expectations(uint8_t adc_pin)
 {
     mock().expectOneCall("ADC_Init")
-        .withUnsignedIntParameter("pin_num", 4);
+        .withUnsignedIntParameter("pin_num", adc_pin);
 
     mock().expectOneCall("ADC_Enable");
     mock().expectOneCall("ADC_ReadValue_Impl")
-        .withUnsignedIntParameter("pin_num", 4);
+        .withUnsignedIntParameter("pin_num", adc_pin);
-
     mock().expectOneCall("ADC_Disable");
+}
 
+void expect_porta_disabled(uint8_t load_pin)
+{
     mock().expectOneCall("RegEdit_ClearBit")
         .withPointerParameter("reg", (void *) &PORTA.OUT)
-        .withUnsignedIntParameter("bit_num", 7);
+        .withUnsignedIntParameter("bit_num", load_pin);
-    
+}
-    Load_HandleLoadPortA(4, 7);
+
+void expect_porta_enabled(uint8_t load_pin)
+{
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTA.DIR)
+        .withUnsignedIntParameter("bit_num", load_pin);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTA.OUT)
+        .withUnsignedIntParameter("bit_num", load_pin);
+}
+
+void expect_portb_disabled(uint8_t load_pin)
+{
+    mock().expectOneCall("RegEdit_ClearBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", load_pin);
 }
 
 
-//Need to setup a one-shot or way for it to only enable once.
+void expect_portb_enabled(uint8_t load_pin)
+{
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.DIR)
+        .withUnsignedIntParameter("bit_num", load_pin);
+
+    mock().expectOneCall("RegEdit_SetBit")
+        .withPointerParameter("reg", (void *) &PORTB.OUT)
+        .withUnsignedIntParameter("bit_num", load_pin);
+}
+
+TEST(test_load, PortAHandlerDisabledHigh)
+{
+    MockADC_PushValue(HIGHTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_porta_disabled(load_pin);
+    
+    Load_HandleLoadPortA(adc_pin, load_pin);
+}
+
+TEST(test_load, PortAHandlerDisabledLow)
+{
+    MockADC_PushValue(LOWTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_porta_disabled(load_pin);
+    
+    Load_HandleLoadPortA(adc_pin, load_pin);
+}
+
+TEST(test_load, PortAHandlerEnabledWhenValid)
+{
+    MockADC_PushValue(HIGHTHRESH - 1);
+
+    setup_adc_expectations(adc_pin);
+    expect_porta_enabled(load_pin);
+
+    Load_HandleLoadPortA(adc_pin, load_pin);
+}
+
+TEST(test_load, PortAHandlerDisblesUntilPowerReset)
+{
+    MockADC_PushValue(HIGHTHRESH - 1);
+    MockADC_PushValue(HIGHTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_porta_disabled(load_pin);
+
+    setup_adc_expectations(adc_pin);
+    expect_porta_disabled(load_pin);
+
+    Load_HandleLoadPortA(adc_pin, load_pin);
+    Load_HandleLoadPortA(adc_pin, load_pin);
+}
+
+
+
+TEST(test_load, PortBHandlerDisabledHigh)
+{
+    MockADC_PushValue(HIGHTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_portb_disabled(load_pin);
+    
+    Load_HandleLoadPortB(adc_pin, load_pin);
+}
+
+TEST(test_load, PortBHandlerDisabledLow)
+{
+    MockADC_PushValue(LOWTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_portb_disabled(load_pin);
+    
+    Load_HandleLoadPortB(adc_pin, load_pin);
+}
+
+TEST(test_load, PortBHandlerEnabledWhenValid)
+{
+    MockADC_PushValue(HIGHTHRESH - 1);
+
+    setup_adc_expectations(adc_pin);
+    expect_portb_enabled(load_pin);
+
+    Load_HandleLoadPortB(adc_pin, load_pin);
+}
+
+TEST(test_load, PortBHandlerDisblesUntilPowerReset)
+{
+    MockADC_PushValue(HIGHTHRESH - 1);
+    MockADC_PushValue(HIGHTHRESH);
+
+    setup_adc_expectations(adc_pin);
+    expect_portb_disabled(load_pin);
+
+    setup_adc_expectations(adc_pin);
+    expect_portb_disabled(load_pin);
+
+    Load_HandleLoadPortB(adc_pin, load_pin);
+    Load_HandleLoadPortB(adc_pin, load_pin);
+}
+