WIP adopt updated yaml-config with 'fromdefaults' struct tag

config/config_rpc_test.go

@@ -0,0 +1,61 @@
+package config
+
+import (
+	"testing"
+	"github.com/stretchr/testify/assert"
+	"time"
+)
+
+func TestRPC (t *testing.T) {
+	conf := testValidConfig(t, `
+jobs:
+- name: pull_servers
+  type: pull
+  replication:
+    connect:
+      type: tcp
+      address: "server1.foo.bar:8888"
+      rpc:
+        timeout: 20s # different form default, should merge
+    root_dataset: "pool2/backup_servers"
+    interval: 10m
+  pruning:
+    keep_sender:
+      - type: not_replicated
+    keep_receiver:
+      - type: last_n
+        count: 100
+
+- name: pull_servers2
+  type: pull
+  replication:
+    connect:
+      type: tcp
+      address: "server1.foo.bar:8888"
+      rpc:
+        tx_chunk_size: 0xabcd # different from default, should merge
+    root_dataset: "pool2/backup_servers"
+    interval: 10m
+  pruning:
+    keep_sender:
+    - type: not_replicated
+    keep_receiver:
+    - type: last_n
+      count: 100
+`)
+
+	assert.Equal(t, 20*time.Second, conf.Jobs[0].Ret.(*PullJob).Replication.Connect.Ret.(*TCPConnect).RPC.Timeout)
+	assert.Equal(t, uint(0xabcd), conf.Jobs[1].Ret.(*PullJob).Replication.Connect.Ret.(*TCPConnect).RPC.TxChunkSize)
+	defConf := RPCConfig{}
+	Default(&defConf)
+	assert.Equal(t, defConf.Timeout, conf.Global.RPC.Timeout)
+}
+
+func TestGlobal_DefaultRPCConfig(t *testing.T) {
+	assert.NotPanics(t, func() {
+		var c RPCConfig
+		Default(&c)
+		assert.NotNil(t, c)
+		assert.Equal(t, c.TxChunkSize, uint(1)<<15)
+	})
+}