1 files changed, 84 insertions, 0 deletions
diff --git a/compiler/moco-tf/src/Frontend.test.cpp b/compiler/moco-tf/src/Frontend.test.cpp
new file mode 100644
index 000000000..c665bd9e3
--- /dev/null
+++ b/compiler/moco-tf/src/Frontend.test.cpp
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "moco/tf/Frontend.h"
+
+#include "TestHelper.h"
+
+#include <sstream>
+
+#include <gtest/gtest.h>
+
+namespace
+{
+
+// clang-format off
+const char *pbtxt_000 = STRING_CONTENT(
+node {
+  name: "Placeholder"
+  op: "Placeholder"
+  attr {
+    key: "dtype"
+    value { type: DT_FLOAT }
+  }
+  attr {
+    key: "shape"
+    value {
+      shape {
+        dim { size: 4 }
+      }
+    }
+  }
+}
+node {
+  name: "Identity"
+  op: "Identity"
+  input: "Placeholder"
+  attr {
+    key: "T"
+    value { type: DT_FLOAT }
+  }
+}
+);
+// clang-format on
+
+} // namespace
+
+TEST(FrontendTests, testcase_000)
+{
+  moco::tf::Frontend frontend;
+  moco::ModelSignature signature;
+
+  signature.add_input(moco::TensorName("Placeholder", 0));
+  signature.shape("Placeholder:0", angkor::TensorShape{4});
+  signature.add_output(moco::TensorName("Identity", 0));
+
+  std::stringstream ss{pbtxt_000};
+
+  auto graph = frontend.load(signature, &ss, moco::tf::Frontend::FileType::Text);
+
+  ASSERT_EQ(graph->inputs()->size(), 1);
+  ASSERT_EQ(graph->inputs()->at(0)->name(), "Placeholder");
+  ASSERT_NE(graph->inputs()->at(0)->shape(), nullptr);
+  ASSERT_EQ(graph->inputs()->at(0)->shape()->rank(), 1);
+  ASSERT_EQ(graph->inputs()->at(0)->shape()->dim(0), 4);
+
+  ASSERT_EQ(graph->outputs()->size(), 1);
+  ASSERT_EQ(graph->outputs()->at(0)->name(), "Identity");
+  ASSERT_NE(graph->outputs()->at(0)->shape(), nullptr);
+  ASSERT_EQ(graph->outputs()->at(0)->shape()->rank(), 1);
+  ASSERT_EQ(graph->outputs()->at(0)->shape()->dim(0), 4);
+}