fix test_bi_grumemory.protostr, test_recursive_topology.protostr, util_layers.protostr and new test_sub_nested_seq_select_layer.protostr

python/paddle/trainer_config_helpers/tests/configs/protostr/test_bi_grumemory.protostr

@@ -74,6 +74,9 @@ layers {
   inputs {
     input_layer_name: "__bidirectional_gru_0___bw"
   }
+  height: 0
+  width: 0
+  depth: 1
 }
 parameters {
   name: "___bidirectional_gru_0___fw_transform.w0"

python/paddle/trainer_config_helpers/tests/configs/protostr/test_sub_nested_seq_select_layer.protostr

@@ -0,0 +1,37 @@
+type: "nn"
+layers {
+  name: "input_seq"
+  type: "data"
+  size: 300
+  active_type: ""
+}
+layers {
+  name: "input"
+  type: "data"
+  size: 5
+  active_type: ""
+}
+layers {
+  name: "__sub_nested_seq_layer_0__"
+  type: "sub_nested_seq"
+  size: 300
+  active_type: ""
+  inputs {
+    input_layer_name: "input_seq"
+  }
+  inputs {
+    input_layer_name: "input"
+  }
+}
+input_layer_names: "input_seq"
+output_layer_names: "__sub_nested_seq_layer_0__"
+sub_models {
+  name: "root"
+  layer_names: "input_seq"
+  layer_names: "input"
+  layer_names: "__sub_nested_seq_layer_0__"
+  input_layer_names: "input_seq"
+  output_layer_names: "__sub_nested_seq_layer_0__"
+  is_recurrent_layer_group: false
+}
+

python/paddle/trainer_config_helpers/tests/configs/protostr/util_layers.protostr

@@ -22,6 +22,9 @@ layers {
   inputs {
     input_layer_name: "b"
   }
+  height: 0
+  width: 0
+  depth: 1
 }
 layers {
   name: "__concat_0__"
@@ -34,6 +37,9 @@ layers {
   inputs {
     input_layer_name: "b"
   }
+  height: 0
+  width: 0
+  depth: 1
 }
 layers {
   name: "__concat_1__"