diff options
| -rw-r--r-- | source/blender/blenkernel/intern/cryptomatte.cc | 5 | ||||
| -rw-r--r-- | source/blender/blenkernel/intern/cryptomatte_test.cc | 10 |
2 files changed, 14 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/cryptomatte.cc b/source/blender/blenkernel/intern/cryptomatte.cc index 74576b8bbbb..bc89fa85cea 100644 --- a/source/blender/blenkernel/intern/cryptomatte.cc +++ b/source/blender/blenkernel/intern/cryptomatte.cc @@ -410,6 +410,9 @@ static bool from_manifest(CryptomatteLayer &layer, blender::StringRefNull manife ref = ref.drop_prefix(quoted_name_len); ref = skip_whitespaces_(ref); + if (ref.is_empty()) { + return false; + } char colon = ref.front(); if (colon != ':') { return false; @@ -417,7 +420,7 @@ static bool from_manifest(CryptomatteLayer &layer, blender::StringRefNull manife ref = ref.drop_prefix(1); ref = skip_whitespaces_(ref); - if (ref.front() != '\"') { + if (ref.is_empty() || ref.front() != '\"') { return false; } diff --git a/source/blender/blenkernel/intern/cryptomatte_test.cc b/source/blender/blenkernel/intern/cryptomatte_test.cc index 7a86002cf6a..85ab7e43d22 100644 --- a/source/blender/blenkernel/intern/cryptomatte_test.cc +++ b/source/blender/blenkernel/intern/cryptomatte_test.cc @@ -173,4 +173,14 @@ TEST(cryptomatte, session_from_stamp_data) RE_FreeRenderResult(render_result2); } +/** + * Test method that contains known malformed manifests and makes sure that these can be parsed as + * best as possible. */ +TEST(cryptomatte, parsing_malformed_manifests) +{ + /* Manifest from multilayer.exr in the cryptomatte git-repository. */ + test_cryptomatte_manifest( + R"({"/obj/instance1:instances:0":"0d54c6cc","/obj/instance1:instances:1":"293d9340","/obj/instance1:instances:110":"ccb9e1f2","/obj/instance1:instances:111":"f8dd3a48","/obj/instance1:instances:112":"a99e07a8","/obj/instance1:instances:113":"e75599a4","/obj/instance1:instances:114":"794200f3","/obj/instance1:instances:115":"2a3a1728","/obj/instance1:instances:116":"478544a1","/obj/instance1:instances:117":"b2bd969a","/obj/instance1:instances:10":"3a0c8681","/obj/instance1:instances:11":"01e5970d","/obj/box:polygons:1":"9d416418","/obj/instance1:instances:100":"2dcd2966","/obj/instance1:instances:101":"9331cd82","/obj/instance1:instances:102":"df50fccb","/obj/instance1:instances:103":"97f8590d","/obj/instance1:instances:104":"bbcd220d","/obj/instance1:instances:105":"4ae06139","/obj/instance1:instances:106":"8873d5ea","/obj/instance1:instances:107":"39d8af8d","/obj/instance1:instances:108":"bb11bd4e","/obj/instance1:instances:109":"a32bba35"})", + R"({"\/obj\/box:polygons:1":"9d416418","\/obj\/instance1:instances:0":"0d54c6cc","\/obj\/instance1:instances:1":"293d9340","\/obj\/instance1:instances:10":"3a0c8681","\/obj\/instance1:instances:100":"2dcd2966","\/obj\/instance1:instances:101":"9331cd82","\/obj\/instance1:instances:102":"df50fccb","\/obj\/instance1:instances:103":"97f8590d","\/obj\/instance1:instances:104":"bbcd220d","\/obj\/instance1:instances:105":"4ae06139","\/obj\/instance1:instances:106":"8873d5ea","\/obj\/instance1:instances:107":"39d8af8d","\/obj\/instance1:instances:108":"bb11bd4e","\/obj\/instance1:instances:109":"a32bba35","\/obj\/instance1:instances:11":"01e5970d","\/obj\/instance1:instances:110":"ccb9e1f2","\/obj\/instance1:instances:111":"f8dd3a48","\/obj\/instance1:instances:112":"a99e07a8","\/obj\/instance1:instances:113":"e75599a4","\/obj\/instance1:instances:114":"794200f3","\/obj\/instance1:instances:115":"2a3a1728","\/obj\/instance1:instances:116":"478544a1","\/obj\/instance1:instances:117":"b2bd969a","\/obj\/instance1:instance)"); +} } // namespace blender::bke::cryptomatte::tests |