Factor out NTriples reader

1 files changed, 49 insertions, 0 deletions

diff --git a/test/test_reader.c b/test/test_reader.c
index a5595804..f33c3429 100644
--- a/test/test_reader.c
+++ b/test/test_reader.c
@@ -19,6 +19,7 @@
 #endif
 
 #include <assert.h>
+#include <stdbool.h>
 #include <stdio.h>
 #include <string.h>
 
@@ -365,6 +366,51 @@ test_read_turtle_chunks(const char* const path)
   assert(!zix_remove(path));
 }
 
+static size_t
+empty_test_read(void* buf, size_t size, size_t nmemb, void* stream)
+{
+  (void)buf;
+  (void)size;
+  (void)nmemb;
+  (void)stream;
+
+  assert(false);
+
+  return 0;
+}
+
+static int
+empty_test_error(void* stream)
+{
+  (void)stream;
+  return 0;
+}
+
+/// Test that reading SERD_SYNTAX_EMPTY "succeeds" without reading any input
+static void
+test_read_empty(void)
+{
+  SerdWorld* const world = serd_world_new();
+  ReaderTest       rt    = {0, 0, 0, 0};
+
+  SerdSink* const sink = serd_sink_new(&rt, test_sink, NULL);
+  assert(sink);
+
+  SerdReader* const reader = serd_reader_new(world, SERD_SYNTAX_EMPTY, 0, sink);
+  assert(reader);
+
+  SerdStatus st = serd_reader_start_stream(
+    reader, empty_test_read, empty_test_error, &rt, NULL, 1);
+  assert(st == SERD_SUCCESS);
+
+  assert(serd_reader_read_document(reader) == SERD_SUCCESS);
+  assert(rt.n_statement == 0);
+
+  serd_reader_free(reader);
+  serd_sink_free(sink);
+  serd_world_free(world);
+}
+
 int
 main(void)
 {
@@ -379,6 +425,9 @@ main(void)
   test_read_string();
   test_read_eof_by_page(ttl_path);
   test_read_eof_by_byte();
+  test_read_nquads_chunks(nq_path);
+  test_read_turtle_chunks(ttl_path);
+  test_read_empty();
 
   assert(!zix_remove(dir));