Config plugin hooks and injections with test coverage.

All config hooks have been written with the exception of writing the genesis.

plugins/test-plugin/hooks.go

@@ -43,11 +43,44 @@ func GetAPIs(stack core.Node, backend core.Backend) []core.API {
 
 // cmd/utils/
 
-func SetSnapDiscoveryURLs() {
+func SetDefaultDataDir(arg string) string {
+	m := map[string]struct{}{
+		"SetDefaultDataDir":struct{}{},
+	}
+	hookChan <- m
+	return "test"
+}
+
+func SetBootstrapNodes() []string {
+	m := map[string]struct{}{
+		"SetBootstrapNodes":struct{}{},
+	}
+	hookChan <- m
+	return nil
+}
+
+func SetNetworkId() *uint64 {
+	m := map[string]struct{}{
+		"SetNetworkId":struct{}{},
+	}
+	hookChan <- m
+	return nil
+}
+
+func SetETHDiscoveryURLs(arg bool) []string {
+	m := map[string]struct{}{
+		"SetETHDiscoveryURLs":struct{}{},
+	}
+	hookChan <- m
+	return nil
+}
+
+func SetSnapDiscoveryURLs() []string {
 	m := map[string]struct{}{
 		"SetSnapDiscoveryURLs":struct{}{},
 	}
 	hookChan <- m
+	return nil
 }
 
 // core/
@@ -192,6 +225,10 @@ var plugins map[string]struct{} = map[string]struct{}{
 	// "LiveCaptureEnter": struct{}{},
 	// "LiveCaptureExit": struct{}{},
 	// "LiveTracerResult": struct{}{},
+	"SetDefaultDataDir":struct{}{},
+	"SetBootstrapNodes":struct{}{},
+	"SetNetworkId":struct{}{},
+	"SetETHDiscoveryURLs": struct{}{},
 	"SetSnapDiscoveryURLs": struct{}{},
 } 
 

plugins/test-plugin/main.go

@@ -116,8 +116,16 @@ func BlockChain() {
 						// 	delete(plugins, "LiveCaptureExit")
 						// case f("LiveTracerResult"):
 						// 	delete(plugins, "LiveTracerResult")
+						case f("SetDefaultDataDir"):
+							delete(plugins, "SetDefaultDataDir")
+						case f("SetBootstrapNodes"):
+							delete(plugins, "SetBootstrapNodes")
+						case f("SetNetworkId"):
+							delete(plugins, "SetNetworkId")		
+						case f("SetETHDiscoveryURLs"):
+							delete(plugins, "SetETHDiscoveryURLs")
 						case f("SetSnapDiscoveryURLs"):
-						delete(plugins, "SetSnapDiscoveryURLs")
+							delete(plugins, "SetSnapDiscoveryURLs")
 				}
 			}
 		}

plugins/test-plugin/test/config01.toml

@@ -1,8 +1,6 @@
 [Eth]
 NetworkId = 6448
 SyncMode = "snap"
-EthDiscoveryURLs = []
-SnapDiscoveryURLs = []
 NoPruning = false
 NoPrefetch = false
 TxLookupLimit = 2350000