mrumtl

commit 647e3d3a30af2ca05d10138838aeaa9f6b26cc1e
parent 0d4d8db8bfc138a689575ba1fdc5a915664696b4
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Mon,  2 Mar 2020 15:11:16 +0100

Add and test the mrumtl_get_name function

Diffstat:
M
src/mrumtl.c
 | 
7
+++++++
M
src/mrumtl.h
 | 
4
++++
M
src/test_mrumtl.c
 | 
2
++

3 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/src/mrumtl.c b/src/mrumtl.c
@@ -944,6 +944,13 @@ error:
   goto exit;
 }
 
+const char*
+mrumtl_get_name(const struct mrumtl* mrumtl)
+{
+  ASSERT(mrumtl && !str_is_empty(&mrumtl->name));
+  return str_cget(&mrumtl->name);
+}
+
 res_T
 mrumtl_fetch_brdf
   (const struct mrumtl* mrumtl,
diff --git a/src/mrumtl.h b/src/mrumtl.h
@@ -81,6 +81,10 @@ mrumtl_load_stream
    FILE* stream,
    const char* stream_name); /* May be NULL */
 
+MRUMTL_API const char*
+mrumtl_get_name
+  (const struct mrumtl* mrumtl);
+
 MRUMTL_API res_T
 mrumtl_fetch_brdf
   (const struct mrumtl* mrumtl,
diff --git a/src/test_mrumtl.c b/src/test_mrumtl.c
@@ -64,6 +64,7 @@ main(int argc, char** argv)
   CHK(mrumtl_load(mrumtl, NULL) == RES_BAD_ARG);
   CHK(mrumtl_load(mrumtl, "undefined_file") == RES_IO_ERR);
   CHK(mrumtl_load(mrumtl, "my_mat.mrumtl") == RES_OK);
+  CHK(!strcmp(mrumtl_get_name(mrumtl), "my_mat.mrumtl"));
   CHK(mrumtl_ref_put(mrumtl) == RES_OK);
 
   rewind(fp);
@@ -71,6 +72,7 @@ main(int argc, char** argv)
   CHK(mrumtl_load_stream(NULL, fp, NULL) == RES_BAD_ARG);
   CHK(mrumtl_load_stream(mrumtl, NULL, NULL) == RES_BAD_ARG);
   CHK(mrumtl_load_stream(mrumtl, fp, NULL) == RES_OK);
+  CHK(mrumtl_get_name(mrumtl) != NULL);
 
   CHK(mrumtl_ref_put(mrumtl) == RES_OK);