add tests

workspace_test.go

@@ -0,0 +1,29 @@
+package protocol_test
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/laravel-ls/protocol"
+)
+
+func Test_Workspace_StructsUnmarshalValidJSON(t *testing.T) {
+	var ws protocol.WorkspaceEdit
+	if err := json.Unmarshal([]byte(`{
+		"changes":{"file:///tmp/main.go":[{"range":{"start":{"line":0,"character":0},"end":{"line":0,"character":0}},"newText":"package main\n"}]},
+		"changeAnnotations":{"a1":{"label":"Add package declaration","description":"Needed for file header","needsConfirmation":false}}
+	}`), &ws); err != nil {
+		t.Fatalf("unmarshal WorkspaceEdit failed: %v", err)
+	}
+	if len(ws.Changes) != 1 || len(ws.ChangeAnnotations) != 1 {
+		t.Fatalf("unexpected WorkspaceEdit: %+v", ws)
+	}
+
+	var folder protocol.WorkspaceFolder
+	if err := json.Unmarshal([]byte(`{"uri":"file:///workspace","name":"workspace"}`), &folder); err != nil {
+		t.Fatalf("unmarshal WorkspaceFolder failed: %v", err)
+	}
+	if folder.Name != "workspace" {
+		t.Fatalf("unexpected WorkspaceFolder: %+v", folder)
+	}
+}