diff --git a/uri_test.go b/uri_test.go
new file mode 100644
index 0000000..0bea378
--- /dev/null
+++ b/uri_test.go
@@ -0,0 +1,71 @@
+// Copyright 2019 The uri Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uri_test
+
+import (
+	"path/filepath"
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+
+	"github.com/go-language-server/uri"
+)
+
+func TestParse(t *testing.T) {
+	tests := []struct {
+		name string
+		uri  string
+		want *uri.URI
+	}{
+		{
+			name: "Valid",
+			uri:  "https://code.visualstudio.com/docs/extensions/overview#frag",
+			want: &uri.URI{
+				Scheme:    "https",
+				Authority: "code.visualstudio.com",
+				Path:      "/docs/extensions/overview",
+				Fragment:  "frag",
+			},
+		},
+	}
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			if diff := cmp.Diff(uri.Parse(tt.uri), tt.want); diff != "" {
+				t.Errorf("%s: (-got, +want)\n%s", tt.name, diff)
+			}
+		})
+	}
+}
+
+func TestFile(t *testing.T) {
+	tests := []struct {
+		name string
+		path string
+		want *uri.URI
+	}{
+		{
+			name: "Valid",
+			path: "/users/me/c#-projects/",
+			want: &uri.URI{
+				Scheme: uri.FileScheme,
+				Path:   "/users/me/c#-projects/",
+				FsPath: filepath.FromSlash("/users/me/c#-projects/"),
+			},
+		},
+	}
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			if diff := cmp.Diff(uri.File(tt.path), tt.want); diff != "" {
+				t.Errorf("%s: (-got, +want)\n%s", tt.name, diff)
+			}
+		})
+	}
+}