Spi_faked.c File Reference

Faked calls record themselves in mock. More...

#include "Mock.h"
#include "ReadWriteBits.h"
#include "Spi_faked.h"
#include "Spi.h"

Go to the source code of this file.

Functions
static RecordedCall *	Record__SpiTransferIsDone (void)
bool	_SpiTransferIsDone_fake (void)
static RecordedCall *	Record_ClearSpiInterruptFlag (void)
void	ClearSpiInterruptFlag_fake (void)

Detailed Description

Faked calls record themselves in mock.

Tests access mock to see what the function under test does:

• calls made by the function under test
  
• args passed by those calls.
  TestSuite.exe seg faults if any test accesses mock without defining mock.
  Mock.h declares mock:
  

  extern Mock_s mock;

  mock is a global that is defined in test_runner:

  Mock_s *mock;

  The memory for mock is allocated and deallocated in the setup/teardown for each test that calls the faked call.
  Create/destroy mock for an entire test suite by pointing setUp and tearDown in the test_runner:
  

  setUp = SetUp_Mock; tearDown = TearDown_Mock;

  For any test with mock defined:
  View all calls made (not an assertion, but helpful for debug)

  PrintAllCalls(mock);

  Assert a specific call is made

  uint16_t call_n = 1;
  TEST_ASSERT_TRUE(
      AssertCall(mock, call_n, "_SignalDataReady")
      );

Definition in file Spi_faked.c.

Function Documentation

_SpiTransferIsDone_fake()

bool _SpiTransferIsDone_fake

(

void

)

Fake records calls made by function under test.

Record:

• call name

Fake sets SPI Interrupt Flag bit in SPI Status Register.

Fake always returns true:

• Prevents test suite from hanging forever.

Definition at line 48 of file Spi_faked.c.

ClearSpiInterruptFlag_fake()

void ClearSpiInterruptFlag_fake

(

void

)

Fake records calls made by function under test.

Record:

• call name

Definition at line 70 of file Spi_faked.c.