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// Copyright 2019 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.
//go:build !windows
// +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 TestURIFromPath(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: `/path/to/dir`,
wantURI: span.URI("file:///path/to/dir"),
},
{
path: `/a/b/c/src/bob.go`,
wantFile: `/a/b/c/src/bob.go`,
wantURI: span.URI("file:///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%20george/george/george.go"),
},
} {
got := span.URIFromPath(test.path)
if got != test.wantURI {
t.Errorf("URIFromPath(%q): got %q, expected %q", test.path, got, test.wantURI)
}
gotFilename := got.Filename()
if gotFilename != test.wantFile {
t.Errorf("Filename(%q): got %q, expected %q", got, gotFilename, test.wantFile)
}
}
}
func TestURIFromURI(t *testing.T) {
for _, test := range []struct {
inputURI, wantFile string
wantURI span.URI
}{
{
inputURI: `file:///c:/Go/src/bob%20george/george/george.go`,
wantFile: `C:/Go/src/bob george/george/george.go`,
wantURI: span.URI("file:///C:/Go/src/bob%20george/george/george.go"),
},
{
inputURI: `file:///C%3A/Go/src/bob%20george/george/george.go`,
wantFile: `C:/Go/src/bob george/george/george.go`,
wantURI: span.URI("file:///C:/Go/src/bob%20george/george/george.go"),
},
{
inputURI: `file:///path/to/%25p%25ercent%25/per%25cent.go`,
wantFile: `/path/to/%p%ercent%/per%cent.go`,
wantURI: span.URI(`file:///path/to/%25p%25ercent%25/per%25cent.go`),
},
{
inputURI: `file:///C%3A/`,
wantFile: `C:/`,
wantURI: span.URI(`file:///C:/`),
},
{
inputURI: `file:///`,
wantFile: `/`,
wantURI: span.URI(`file:///`),
},
{
inputURI: `file://wsl%24/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`,
wantFile: `/wsl$/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`,
wantURI: span.URI(`file:///wsl$/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`),
},
} {
got := span.URIFromURI(test.inputURI)
if got != test.wantURI {
t.Errorf("NewURI(%q): got %q, expected %q", test.inputURI, got, test.wantURI)
}
gotFilename := got.Filename()
if gotFilename != test.wantFile {
t.Errorf("Filename(%q): got %q, expected %q", got, gotFilename, test.wantFile)
}
}
}
|
