add tests

lifecycle_test.go

@@ -0,0 +1,47 @@
+package protocol_test
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/laravel-ls/protocol"
+)
+
+func Test_Lifecycle_StructsUnmarshalValidJSON(t *testing.T) {
+	var initParams protocol.InitializeParams
+	if err := json.Unmarshal([]byte(`{
+		"processId":123,
+		"clientInfo":{"name":"vscode","version":"1.0"},
+		"locale":"en-US",
+		"rootPath":"/workspace",
+		"rootUri":"file:///workspace",
+		"initializationOptions":{"feature":true},
+		"capabilities":{"window":{"showDocument":{"support":true}}},
+		"trace":"messages",
+		"workspaceFolders":[{"uri":"file:///workspace","name":"workspace"}]
+	}`), &initParams); err != nil {
+		t.Fatalf("unmarshal InitializeParams failed: %v", err)
+	}
+	if initParams.ClientInfo == nil || initParams.ClientInfo.Name != "vscode" {
+		t.Fatalf("unexpected InitializeParams clientInfo: %+v", initParams.ClientInfo)
+	}
+	if initParams.Capabilities.Window == nil || initParams.Capabilities.Window.ShowDocument == nil || !initParams.Capabilities.Window.ShowDocument.Support {
+		t.Fatalf("unexpected InitializeParams capabilities: %+v", initParams.Capabilities)
+	}
+
+	var initResult protocol.InitializeResult
+	if err := json.Unmarshal([]byte(`{"capabilities":{"hoverProvider":true},"serverInfo":{"name":"ls","version":"0.1"}}`), &initResult); err != nil {
+		t.Fatalf("unmarshal InitializeResult failed: %v", err)
+	}
+	if initResult.ServerInfo == nil || initResult.ServerInfo.Name != "ls" {
+		t.Fatalf("unexpected InitializeResult: %+v", initResult)
+	}
+
+	var cancel protocol.CancelParams
+	if err := json.Unmarshal([]byte(`{"id":42}`), &cancel); err != nil {
+		t.Fatalf("unmarshal CancelParams failed: %v", err)
+	}
+	if cancel.Id.String() != "42" {
+		t.Fatalf("unexpected CancelParams id: %s", cancel.Id.String())
+	}
+}