1 files changed, 55 insertions, 0 deletions
diff --git a/media/libaom/src/test/decode_api_test.cc b/media/libaom/src/test/decode_api_test.cc
new file mode 100644
index 000000000..c1beacee1
--- /dev/null
+++ b/media/libaom/src/test/decode_api_test.cc
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2016, Alliance for Open Media. All rights reserved
+ *
+ * This source code is subject to the terms of the BSD 2 Clause License and
+ * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+ * was not distributed with this source code in the LICENSE file, you can
+ * obtain it at www.aomedia.org/license/software. If the Alliance for Open
+ * Media Patent License 1.0 was not distributed with this source code in the
+ * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+ */
+
+#include "third_party/googletest/src/googletest/include/gtest/gtest.h"
+
+#include "config/aom_config.h"
+
+#include "test/util.h"
+#include "aom/aomdx.h"
+#include "aom/aom_decoder.h"
+
+namespace {
+
+TEST(DecodeAPI, InvalidParams) {
+  static const aom_codec_iface_t *kCodecs[] = {
+#if CONFIG_AV1_DECODER
+    aom_codec_av1_dx(),
+#endif
+  };
+  uint8_t buf[1] = { 0 };
+  aom_codec_ctx_t dec;
+
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_dec_init(NULL, NULL, NULL, 0));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_dec_init(&dec, NULL, NULL, 0));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_decode(NULL, NULL, 0, NULL));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_decode(NULL, buf, 0, NULL));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
+            aom_codec_decode(NULL, buf, NELEMENTS(buf), NULL));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
+            aom_codec_decode(NULL, NULL, NELEMENTS(buf), NULL));
+  EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_destroy(NULL));
+  EXPECT_TRUE(aom_codec_error(NULL) != NULL);
+
+  for (int i = 0; i < NELEMENTS(kCodecs); ++i) {
+    EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
+              aom_codec_dec_init(NULL, kCodecs[i], NULL, 0));
+
+    EXPECT_EQ(AOM_CODEC_OK, aom_codec_dec_init(&dec, kCodecs[i], NULL, 0));
+    EXPECT_EQ(AOM_CODEC_INVALID_PARAM,
+              aom_codec_decode(&dec, NULL, NELEMENTS(buf), NULL));
+    EXPECT_EQ(AOM_CODEC_INVALID_PARAM, aom_codec_decode(&dec, buf, 0, NULL));
+
+    EXPECT_EQ(AOM_CODEC_OK, aom_codec_destroy(&dec));
+  }
+}
+
+}  // namespace