all

backend/internal/lsp/client_test.go

@@ -0,0 +1,49 @@
+package lsp
+
+import (
+	"path/filepath"
+	"testing"
+)
+
+func TestNormalizeURIRebasesRelativeFileURI(t *testing.T) {
+	workspace, err := filepath.Abs(filepath.Join("testdata", "ws"))
+	if err != nil {
+		t.Fatalf("filepath.Abs() error = %v", err)
+	}
+
+	client := &Client{workspaceDir: workspace}
+	got, err := client.normalizeURI("file:///main.go")
+	if err != nil {
+		t.Fatalf("normalizeURI() error = %v", err)
+	}
+
+	want, err := pathToURI(filepath.Join(workspace, "main.go"))
+	if err != nil {
+		t.Fatalf("pathToURI() error = %v", err)
+	}
+	if got != want {
+		t.Fatalf("normalizeURI() = %q, want %q", got, want)
+	}
+}
+
+func TestNormalizeURIKeepsAbsoluteFileURI(t *testing.T) {
+	workspace, err := filepath.Abs(filepath.Join("testdata", "ws"))
+	if err != nil {
+		t.Fatalf("filepath.Abs() error = %v", err)
+	}
+
+	client := &Client{workspaceDir: workspace}
+	absPath := filepath.Join(workspace, "demo.go")
+	uri, err := pathToURI(absPath)
+	if err != nil {
+		t.Fatalf("pathToURI() error = %v", err)
+	}
+
+	got, err := client.normalizeURI(uri)
+	if err != nil {
+		t.Fatalf("normalizeURI() error = %v", err)
+	}
+	if got != uri {
+		t.Fatalf("normalizeURI() = %q, want %q", got, uri)
+	}
+}