static void test_decoder(uint32_t max_symbols, uint32_t max_symbol_size,
codec code, field field)
{
decoder_factory decoder_factory(
code,
field,
max_symbols,
max_symbol_size);
decoder decoder = decoder_factory.build();
test_coder(decoder, max_symbols, max_symbol_size, code);
// Decoder methods
// Some codecs do not provide write_payload, i.e. recoding
if (code == codec::seed || code == codec::sparse_seed ||
code == codec::fulcrum || code == codec::reed_solomon)
{
EXPECT_FALSE(decoder.has_write_payload());
}
else
{
EXPECT_TRUE(decoder.has_write_payload());
}
EXPECT_GE(0U, decoder.symbols_uncoded());
EXPECT_GE(0U, decoder.symbols_partially_decoded());
if (code == codec::on_the_fly ||
code == codec::sliding_window)
{
EXPECT_TRUE(decoder.has_partial_decoding_interface());
EXPECT_FALSE(decoder.is_partially_complete());
for (uint32_t i = 0; i < decoder.symbols(); ++i)
{
EXPECT_FALSE(decoder.is_symbol_pivot(i));
}
}
else if (code == codec::full_vector ||
code == codec::perpetual)
{
EXPECT_FALSE(decoder.has_partial_decoding_interface());
}
}
static void test_decoder(uint32_t symbols, uint32_t symbol_size,
int32_t codec, int32_t finite_field)
{
kodoc_factory_t decoder_factory = kodoc_new_decoder_factory(
codec, finite_field, symbols, symbol_size);
kodoc_coder_t decoder = kodoc_factory_build_coder(decoder_factory);
// Coder methods
test_coder(decoder, symbols, symbol_size, codec);
// Decoder methods
// Some codecs do not provide write_payload, i.e. recoding
if (codec == kodoc_seed || codec == kodoc_sparse_seed ||
codec == kodoc_fulcrum || codec == kodoc_reed_solomon)
{
EXPECT_TRUE(kodoc_has_write_payload(decoder) == 0);
}
else
{
EXPECT_TRUE(kodoc_has_write_payload(decoder) != 0);
}
EXPECT_EQ(0U, kodoc_symbols_uncoded(decoder));
EXPECT_EQ(0U, kodoc_symbols_partially_decoded(decoder));
if (codec == kodoc_on_the_fly ||
codec == kodoc_sliding_window)
{
EXPECT_TRUE(kodoc_has_partial_decoding_interface(decoder) != 0);
}
else if (codec == kodoc_full_vector)
{
EXPECT_TRUE(kodoc_has_partial_decoding_interface(decoder) == 0);
}
kodoc_delete_coder(decoder);
kodoc_delete_factory(decoder_factory);
}
