Dataflash Test

DataFlashTest.cpp

#include <SPI.h>
#include "DataFlash.h"

#include "Dummy.h"

class DataFlashFixture
{
	public:
		static const int8_t CHIP_SELECT   = 5;
		static const int8_t RESET         = 6;
		static const int8_t WRITE_PROTECT = 7;
		
    public:
        void Setup()
        {
			/* Initialize SPI */
			SPI.begin();

			/* Let's wait 1 second, allowing use to press the serial monitor button :p */
			delay(1000);

			/* Initialize dataflash */
			m_dataflash.setup(CHIP_SELECT, RESET, WRITE_PROTECT);

			delay(10);

			/* Read status register */
			m_status = m_dataflash.status();

			/* Read manufacturer and device ID */
			m_dataflash.readID(m_id);
        }
        
        void TearDown()
        {
			/* Disable dataflash */
			m_data.disable();
			/* And SPI */
			SPI.end();
        }
    
    protected:
		DataFlash m_dataflash;
		uint8_t m_status;
		DataFlash::ID m_id;
};

class SerialNotifier : public Dummy::CheckFailCallbackInterface
{
    public:
		SerialNotifier() {}
		virtual ~SerialNotifier() {}
		
        virtual void Notify(char const* expected, char const* value, Dummy::Infos const& infos)
        {
			Serial.print("%s: %s::%s failed at line %d (expected %s, value %s).\n", 
			             infos.Filename(), infos.SuiteName(), infos.TestName(), infos.Line(), expected, value);
        }
};


SUITE(SingleDeviceTest)
{
    TEST_FIXTURE(InitializationTest, DataFlashFixture)
    {
		int i;
		uint8_t validDensity[10] = 
		{ 0x0c, 0x14, 0x1c, 0x24, 0x2c, 0x34, 0x3c, 0x10, 0x18, 0x20 };

        CHECK(AT45_READY, m_status & AT45_READY);
		for(i=0; i<10; i++)
		{
			CHECK(validDensity[i], m_status & 0x3f);
		}
		CHECK(0x1f, m_id.manufacture);		
    }

	TEST_FIXTURE(BufferReadWriteTest, DataFlashFixture)
	{
		// [todo]
	}
}

/* Arduino setup hook */
void setup()
{
	Serial.begin(115200);
	SerialNotifier notifier;
	
	res = Dummy::Runner::Instance().Run(&notifier); 
	Serial.print("tests run %d\n\ttest failed %d\n\tcheck failed %d\n", res.total, res.failed, res.error);
}

/* Arduino loop */
void loop()
{}