mirror of
https://github.com/ThrowTheSwitch/CMock
synced 2025-03-13 16:51:12 -04:00
79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
#include "unity.h"
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#include "Types.h"
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#include "TimerInterruptConfigurator.h"
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#include "MockTimerInterruptHandler.h"
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#include "AT91SAM7X256.h"
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AT91S_AIC AicPeripheral;
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AT91S_TC TimerCounter0Peripheral;
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void setUp(void)
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{
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}
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void tearDown(void)
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{
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}
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void test_TIMER0_ID_MASK_ShouldBeCorrect(void)
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{
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TEST_ASSERT_EQUAL(((uint32)0x1) << AT91C_ID_TC0, TIMER0_ID_MASK);
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}
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void testDisableInterruptDisablesTimer0InterruptInTheInterruptController(void)
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{
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AT91C_BASE_AIC->AIC_IDCR = 0;
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Timer_DisableInterrupt();
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TEST_ASSERT_EQUAL(TIMER0_ID_MASK, AT91C_BASE_AIC->AIC_IDCR);
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}
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void testResetSystemTimeDelegatesTo_Timer_SetSystemTime_Appropriately(void)
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{
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Timer_SetSystemTime_Expect(0);
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Timer_ResetSystemTime();
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}
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void testConfigureInterruptShouldSetInterruptHandlerAppropriately(void)
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{
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AT91C_BASE_AIC->AIC_SVR[AT91C_ID_TC0] = (uint32)NULL;
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Timer_ConfigureInterrupt();
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TEST_ASSERT_EQUAL((uint32)Timer_InterruptHandler, AT91C_BASE_AIC->AIC_SVR[AT91C_ID_TC0]);
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}
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void testConfigureInterruptShouldSetInterruptLevelInSourceModeRegisterAppropriately(void)
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{
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AT91C_BASE_AIC->AIC_SMR[AT91C_ID_TC0] = 0;
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Timer_ConfigureInterrupt();
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TEST_ASSERT_EQUAL(
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AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL,
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AT91C_BASE_AIC->AIC_SMR[AT91C_ID_TC0] & 0x00000060);
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}
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void testConfigureInterruptShouldSetInterruptPriorityInSourceModeRegisterAppropriately(void)
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{
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AT91C_BASE_AIC->AIC_SMR[AT91C_ID_TC0] = 0;
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Timer_ConfigureInterrupt();
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TEST_ASSERT_EQUAL(1, AT91C_BASE_AIC->AIC_SMR[AT91C_ID_TC0] & 0x00000007);
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}
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void testConfigureInterruptShouldClearTimer0InterruptOnTheInterruptController(void)
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{
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AT91C_BASE_AIC->AIC_ICCR = 0;
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Timer_ConfigureInterrupt();
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TEST_ASSERT_EQUAL(TIMER0_ID_MASK, AT91C_BASE_AIC->AIC_ICCR);
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}
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void testConfigureInterruptShouldEnableCompareInterruptForRegisterC(void)
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{
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AT91C_BASE_TC0->TC_IER = 0;
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Timer_ConfigureInterrupt();
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TEST_ASSERT_EQUAL(AT91C_TC_CPCS, AT91C_BASE_TC0->TC_IER);
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}
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void testEnableInterruptShouldEnableTimer0InterruptsInInterruptCotroller(void)
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{
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AT91C_BASE_AIC->AIC_IECR = 0;
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Timer_EnableInterrupt();
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TEST_ASSERT_EQUAL(TIMER0_ID_MASK, AT91C_BASE_AIC->AIC_IECR);
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}
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