bool test_file_writer_write_args_system_call (Test *test)
{
FileWriter *writer;
FILE *file_readonly, *file_swap;
char *path;
TITLE ();
CATCH (!(file_readonly = fopen ("stage/file_writer/file", "r")));
CATCH (!(path = directory_current_path ()));
CATCH (!string_append (&path, "/stage/file_writer/args"));
if (file_exists (path)) {
CATCH (!file_remove (path));
}
CATCH (!(writer = file_writer_create (path, FileWriterModeTruncate)));
file_swap = writer->file;
writer->file = file_readonly;
CATCH (file_writer_write_args (writer, "%s", "test"));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorSystemCall);
writer->file = file_swap;
fclose (file_readonly);
file_writer_destroy (writer);
string_destroy (path);
PASS ();
}
bool test_file_writer_create_system_call (Test *test)
{
TITLE ();
CATCH (file_writer_create ("/stage/file_writer/does/not/exist/file", FileWriterModeTruncate));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorSystemCall);
PASS ();
}
bool test_file_writer_create_invalid_argument_1 (Test *test)
{
TITLE ();
CATCH (file_writer_create (NULL, FileWriterModeTruncate));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorInvalidArgument);
CATCH (error_at (0).code != 1);
PASS ();
}
bool test_file_writer_create_invalid_argument_2 (Test *test)
{
TITLE ();
CATCH (file_writer_create ("/stage/file_writer/file", 9));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorInvalidArgument);
CATCH (error_at (0).code != 2);
PASS ();
}
bool test_file_writer_create_function_call_2 (Test *test)
{
TITLE ();
memory_commit_limit (0);
CATCH (file_writer_create ("/stage/file_writer/file", FileWriterModeTruncate));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorFunctionCall);
CATCH (error_at (0).code != 2);
PASS ();
}
bool test_file_writer_create_truncate (Test *test)
{
FileWriter *writer;
FileReader *reader;
char *path;
TITLE ();
CATCH (!(path = directory_current_path ()));
CATCH (!string_append (&path, "/stage/file_writer/truncate"));
if (file_exists (path)) {
CATCH (!file_remove (path));
}
CATCH (!(writer = file_writer_create (path, FileWriterModeTruncate)));
CATCH (!file_writer_write (writer, "abc", 3));
file_writer_destroy (writer);
CATCH (!(writer = file_writer_create (path, FileWriterModeTruncate)));
CATCH (!file_writer_write (writer, "123", 3));
file_writer_destroy (writer);
CATCH (!(reader = file_reader_create (path)));
CATCH (!string_equals ((const char *)reader->map, "123"));
file_reader_destroy (reader);
string_destroy (path);
PASS ();
}
bool print_log_begin (const char *path)
{
if (!path) {
error (InvalidArgument);
return false;
}
if (log) {
error (InvalidOperation);
return false;
}
if (!(log_writer = file_writer_create (path, FileWriterModeAppend))) {
error (FunctionCall);
return false;
}
log = true;
return true;
}
bool test_file_writer_write_system_call (Test *test)
{
FileWriter *writer;
char *path;
TITLE ();
CATCH (!(path = directory_current_path ()));
CATCH (!string_append (&path, "/stage/file_writer/args"));
CATCH (!(writer = file_writer_create (path, FileWriterModeTruncate)));
CATCH (file_writer_write (writer, "", 0));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorInvalidArgument);
CATCH (error_at (0).code != 3);
file_writer_destroy (writer);
string_destroy (path);
PASS ();
}
bool test_file_writer_write_args_invalid_argument_2 (Test *test)
{
FileWriter *writer;
char *path;
TITLE ();
CATCH (!(path = directory_current_path ()));
CATCH (!string_append (&path, "/stage/file_writer/args"));
if (file_exists (path)) {
CATCH (!file_remove (path));
}
CATCH (!(writer = file_writer_create (path, FileWriterModeTruncate)));
CATCH (file_writer_write_args (writer, NULL, "test"));
CATCH (error_count () == 0);
CATCH (error_at (0).error != ErrorInvalidArgument);
CATCH (error_at (0).code != 2);
file_writer_destroy (writer);
string_destroy (path);
PASS ();
}
int
avro_file_writer_create(const char *path, avro_schema_t schema,
avro_file_writer_t * writer)
{
avro_file_writer_t w;
int rval;
if (!path || !is_avro_schema(schema) || !writer) {
return EINVAL;
}
w = malloc(sizeof(struct avro_file_writer_t_));
if (!w) {
return ENOMEM;
}
rval = file_writer_create(path, schema, w);
if (rval) {
free(w);
return rval;
}
*writer = w;
return 0;
}
