tinylor_test.c File Reference

#include <assert.h>
#include "tinylor.h"

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Functions
static void	test_channel_format_header (const unsigned short cbits, const lor_channel_format expected)
	Tests the channel format header byte selection.
static void	test_channel_alignment (const lor_channel first, const unsigned short cbits, const lor_channel_set expected)
	Tests the channel alignment calculation.
static void	assert_frame (const unsigned char *b, const size_t written, const unsigned char *expected, const size_t expected_size)
	Asserts an encoded frame matches the expected bytes exactly, and that the 0x00 frame delimiter does not appear between the two delimiters.
static void	test_single_channel_byte (const lor_channel c, const unsigned char expected)
	Tests the single channel byte encoding (0x80 | channel index).
static void	test_channel_set_frame (const unsigned short cbits, const unsigned char *expected, const size_t expected_size)
	Tests the encoded frame of a channel set request, from the leading 0x00 delimiter through the trailing one.
static void	test_intensity_frame (const unsigned short cbits, const lor_intensity intensity, const unsigned char *expected, const size_t expected_size)
	Tests that effect parameters are encoded before the channel bytes.
static void	test_unit_set_add (const lor_unit unit)
	Tests the unit set bit storage for a single unit.
static void	test_unit_list_frame (const lor_unit *units, const size_t us, const unsigned char *expected, const size_t expected_size)
	Tests the encoded frame of a request addressed to a set of units, from the leading 0x00 delimiter through the trailing one.
int	main (void)

Function Documentation

assert_frame()

static void assert_frame ( const unsigned char *  b, const size_t  written, const unsigned char *  expected, const size_t  expected_size  )

static

Asserts an encoded frame matches the expected bytes exactly, and that the 0x00 frame delimiter does not appear between the two delimiters.

Parameters

b	The buffer holding the encoded frame.
written	The number of bytes written to b.
expected	The expected frame bytes, including both delimiters.
expected_size	The number of bytes in expected.

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main()

int main

(

void

)

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test_channel_alignment()

static void test_channel_alignment ( const lor_channel  first, const unsigned short  cbits, const lor_channel_set  expected  )

static

Tests the channel alignment calculation.

Parameters

first	The first channel to encode.
cbits	16-bit bitset of channels relative to first to encode.
expected	The expected channel alignment result.

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test_channel_format_header()

static void test_channel_format_header ( const unsigned short  cbits, const lor_channel_format  expected  )

static

Tests the channel format header byte selection.

Parameters

cbits	16-bit bitset of channels to encode.
expected	The expected channel format header byte.

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test_channel_set_frame()

static void test_channel_set_frame ( const unsigned short  cbits, const unsigned char *  expected, const size_t  expected_size  )

static

Tests the encoded frame of a channel set request, from the leading 0x00 delimiter through the trailing one.

Parameters

cbits	16-bit bitset of channels to encode.
expected	The expected frame bytes.
expected_size	The number of bytes in expected.

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test_intensity_frame()

static void test_intensity_frame ( const unsigned short  cbits, const lor_intensity  intensity, const unsigned char *  expected, const size_t  expected_size  )

static

Tests that effect parameters are encoded before the channel bytes.

Parameters

cbits	16-bit bitset of channels to encode.
intensity	The intensity parameter to encode.
expected	The expected frame bytes.
expected_size	The number of bytes in expected.

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test_single_channel_byte()

static void test_single_channel_byte ( const lor_channel  c, const unsigned char  expected  )

static

Tests the single channel byte encoding (0x80 | channel index).

Parameters

c	The 0-based channel index to encode.
expected	The expected channel byte.

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test_unit_list_frame()

static void test_unit_list_frame ( const lor_unit *  units, const size_t  us, const unsigned char *  expected, const size_t  expected_size  )

static

Tests the encoded frame of a request addressed to a set of units, from the leading 0x00 delimiter through the trailing one.

Parameters

units	The units to include in the set.
us	The number of units in units.
expected	The expected frame bytes.
expected_size	The number of bytes in expected.

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test_unit_set_add()

static void test_unit_set_add ( const lor_unit  unit )

static

Tests the unit set bit storage for a single unit.

Parameters

unit	The unit to add to an otherwise empty set.

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