| // Copyright 2020 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // +build windows |
| |
| package span_test |
| |
| import ( |
| "testing" |
| |
| "golang.org/x/tools/internal/span" |
| ) |
| |
| // TestURI tests the conversion between URIs and filenames. The test cases |
| // include Windows-style URIs and filepaths, but we avoid having OS-specific |
| // tests by using only forward slashes, assuming that the standard library |
| // functions filepath.ToSlash and filepath.FromSlash do not need testing. |
| func TestURI(t *testing.T) { |
| for _, test := range []struct { |
| path, wantFile string |
| wantURI span.URI |
| }{ |
| { |
| path: ``, |
| wantFile: ``, |
| wantURI: span.URI(""), |
| }, |
| { |
| path: `C:\Windows\System32`, |
| wantFile: `C:\Windows\System32`, |
| wantURI: span.URI("file:///C:/Windows/System32"), |
| }, |
| { |
| path: `C:\Go\src\bob.go`, |
| wantFile: `C:\Go\src\bob.go`, |
| wantURI: span.URI("file:///C:/Go/src/bob.go"), |
| }, |
| { |
| path: `c:\Go\src\bob.go`, |
| wantFile: `C:\Go\src\bob.go`, |
| wantURI: span.URI("file:///C:/Go/src/bob.go"), |
| }, |
| { |
| path: `\path\to\dir`, |
| wantFile: `C:\path\to\dir`, |
| wantURI: span.URI("file:///C:/path/to/dir"), |
| }, |
| { |
| path: `\a\b\c\src\bob.go`, |
| wantFile: `C:\a\b\c\src\bob.go`, |
| wantURI: span.URI("file:///C:/a/b/c/src/bob.go"), |
| }, |
| { |
| path: `c:\Go\src\bob george\george\george.go`, |
| wantFile: `C:\Go\src\bob george\george\george.go`, |
| wantURI: span.URI("file:///C:/Go/src/bob george/george/george.go"), |
| }, |
| { |
| path: `file:///c:/Go/src/bob george/george/george.go`, |
| wantFile: `C:\Go\src\bob george\george\george.go`, |
| wantURI: span.URI("file:///C:/Go/src/bob george/george/george.go"), |
| }, |
| } { |
| got := span.NewURI(test.path) |
| if got != test.wantURI { |
| t.Errorf("ToURI: got %s, expected %s", got, test.wantURI) |
| } |
| if got.Filename() != test.wantFile { |
| t.Errorf("Filename: got %s, expected %s", got.Filename(), test.wantFile) |
| } |
| } |
| } |