Test all walrus methods, all ok except get_input_var_names

R/remotebmi/R/route.R

@@ -362,7 +362,7 @@ create_route <- function(model) {
 
   # Getters
   route$add_handler("get", "/get_value/:name", get_value)
-  route$add_handler("get", "/get_value_at_indices/:name", get_value_at_indices)
+  route$add_handler("post", "/get_value_at_indices/:name", get_value_at_indices)
 
   # Setters
   route$add_handler("post", "/set_value/:name", set_value)

R/remotebmi/README.md

@@ -38,39 +38,70 @@ With Python client test the model
 ```python
 import os
 from remotebmi.client.client import RemoteBmiClient
-from remotebmi.reserve import reserve_values
+from remotebmi.reserve import reserve_values, reserve_grid_padding, reserve_grid_shape
 import numpy as np
 
 client = RemoteBmiClient('http://localhost:50051')
 !wget https://github.com/eWaterCycle/grpc4bmi-examples/raw/refs/heads/master/walrus/walrus.yml
 !wget https://github.com/ClaudiaBrauer/WALRUS/raw/refs/heads/master/demo/data/PEQ_Hupsel.dat
 # Make data path in walrus.yml absolute
 client.initialize( os.getcwd() + '/walrus.yml')
+client.update()
+# model information functions
 client.get_component_name()
 'WALRUS'
-
-client.update()
+client.get_output_var_names()
+['ETact', 'Q', 'fGS', 'fQS', 'dV', 'dVeq', 'dG', 'hQ', 'hS', 'w']
+client.get_output_item_count()
+10
+client.get_input_var_names()
+# kaput, R server returns '' instead of '[]', while reqres::format_json()(list()) does return '[]'
+client.get_input_item_count()
+0
+# Time functions
 client.get_current_time()
 367417
 client.get_time_units()
 'hours since 1970-01-01 00:00:00.0 00:00'
-client.get_output_var_names()
-['ETact', 'Q', 'fGS', 'fQS', 'dV', 'dVeq', 'dG', 'hQ', 'hS', 'w']
-# TODO add to AbstractBmi and WalrusBmi
-# client.get_var_location('Q')
-client.get_var_type('Q')
-numpy.float64
+client.get_time_step()
+1
+client.get_end_time()
+368904
+client.get_start_time()
+367416
+# Variable information functions
 client.get_var_grid('Q')
 0
-client.get_grid_type(0)
-'rectilinear'
+client.get_var_type('Q')
+numpy.float64
+client.get_var_units('Q')
+'mm/h'
+client.get_var_itemsize('Q')
+8
+client.get_var_nbytes('Q')
+8
+client.get_var_location('Q')
+'node'
+# Variable getter and setter functions
 client.get_value('Q', dest=np.array([.1]))
 array([0.0044])
-client.get_var_nbytes('Q')
-'mm/h'
-dest = reserve_values(client, 'Q')
-r = client.get_value('Q', dest)
-r
+client.get_value_at_indices('Q', dest=np.array([0.0]), inds=np.array([0]))
+array([0.0044])  # walrus ignores inds and just always returns lumped value
+# setter not implemented in walrus
+# Model grid functions
+client.get_grid_rank(0)
+2
+client.get_grid_type(0)
+'uniform_rectilinear'
+client.getgrid_size(0)
+1
+client.get_grid_shape(0, reserve_grid_shape(client, 0))
+array([1, 1])
+client.get_grid_origin(0, reserve_grid_padding(client, 0))
+array([ 6.6544, 52.0613])
+client.get_grid_spacing(0, reserve_grid_padding(client, 0))
+array([0, 0])
+# Other grid function not needed for walrus
+# And finally
 client.finalize()
-
 ```