From 4436f80225c441a878c4baf856d21dee0394c8dc Mon Sep 17 00:00:00 2001 From: David Robillard Date: Thu, 25 Feb 2021 11:16:13 -0500 Subject: Leave statement caret at the start of literals This allows a precise location to be reported for errors within literals, by adding the offset of the error in the literal to the caret. This will be used to report nice errors for things like regular expressions and supported XSD datatypes. --- test/test_reader.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) (limited to 'test') diff --git a/test/test_reader.c b/test/test_reader.c index 3651e014..32b475f9 100644 --- a/test/test_reader.c +++ b/test/test_reader.c @@ -368,6 +368,55 @@ test_read_empty(void) serd_world_free(world); } +static SerdStatus +check_cursor(void* handle, const SerdEvent* event) +{ + bool* const called = (bool*)handle; + + if (event->type == SERD_STATEMENT) { + const SerdCaret* const caret = + serd_statement_caret(event->statement.statement); + assert(caret); + + assert(!strcmp(serd_node_string(serd_caret_name(caret)), "string")); + assert(serd_caret_line(caret) == 1); + assert(serd_caret_column(caret) == 47); + } + + *called = true; + return SERD_SUCCESS; +} + +static void +test_error_cursor(void) +{ + SerdWorld* world = serd_world_new(); + bool called = false; + SerdSink* sink = serd_sink_new(&called, check_cursor, NULL); + SerdEnv* const env = serd_env_new(SERD_EMPTY_STRING()); + SerdReader* const reader = + serd_reader_new(world, SERD_TURTLE, 0, env, sink, 4096); + + assert(sink); + assert(reader); + + SerdByteSource* byte_source = + serd_byte_source_new_string(" " + " .", + NULL); + + SerdStatus st = serd_reader_start(reader, byte_source); + assert(!st); + assert(serd_reader_read_document(reader) == SERD_SUCCESS); + assert(called); + + serd_byte_source_free(byte_source); + serd_reader_free(reader); + serd_env_free(env); + serd_sink_free(sink); + serd_world_free(world); +} + int main(void) { @@ -377,5 +426,6 @@ main(void) test_read_eof_by_byte(); test_read_chunks(); test_read_empty(); + test_error_cursor(); return 0; } -- cgit v1.2.1