.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/internal/span/uri_test.go

   1 // Copyright 2019 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 // +build !windows
   6
   7 package span_test
   8
   9 import (
  10         "testing"
  11
  12         "golang.org/x/tools/internal/span"
  13 )
  14
  15 // TestURI tests the conversion between URIs and filenames. The test cases
  16 // include Windows-style URIs and filepaths, but we avoid having OS-specific
  17 // tests by using only forward slashes, assuming that the standard library
  18 // functions filepath.ToSlash and filepath.FromSlash do not need testing.
  19 func TestURIFromPath(t *testing.T) {
  20         for _, test := range []struct {
  21                 path, wantFile string
  22                 wantURI        span.URI
  23         }{
  24                 {
  25                         path:     ``,
  26                         wantFile: ``,
  27                         wantURI:  span.URI(""),
  28                 },
  29                 {
  30                         path:     `C:/Windows/System32`,
  31                         wantFile: `C:/Windows/System32`,
  32                         wantURI:  span.URI("file:///C:/Windows/System32"),
  33                 },
  34                 {
  35                         path:     `C:/Go/src/bob.go`,
  36                         wantFile: `C:/Go/src/bob.go`,
  37                         wantURI:  span.URI("file:///C:/Go/src/bob.go"),
  38                 },
  39                 {
  40                         path:     `c:/Go/src/bob.go`,
  41                         wantFile: `C:/Go/src/bob.go`,
  42                         wantURI:  span.URI("file:///C:/Go/src/bob.go"),
  43                 },
  44                 {
  45                         path:     `/path/to/dir`,
  46                         wantFile: `/path/to/dir`,
  47                         wantURI:  span.URI("file:///path/to/dir"),
  48                 },
  49                 {
  50                         path:     `/a/b/c/src/bob.go`,
  51                         wantFile: `/a/b/c/src/bob.go`,
  52                         wantURI:  span.URI("file:///a/b/c/src/bob.go"),
  53                 },
  54                 {
  55                         path:     `c:/Go/src/bob george/george/george.go`,
  56                         wantFile: `C:/Go/src/bob george/george/george.go`,
  57                         wantURI:  span.URI("file:///C:/Go/src/bob%20george/george/george.go"),
  58                 },
  59         } {
  60                 got := span.URIFromPath(test.path)
  61                 if got != test.wantURI {
  62                         t.Errorf("URIFromPath(%q): got %q, expected %q", test.path, got, test.wantURI)
  63                 }
  64                 gotFilename := got.Filename()
  65                 if gotFilename != test.wantFile {
  66                         t.Errorf("Filename(%q): got %q, expected %q", got, gotFilename, test.wantFile)
  67                 }
  68         }
  69 }
  70
  71 func TestURIFromURI(t *testing.T) {
  72         for _, test := range []struct {
  73                 inputURI, wantFile string
  74                 wantURI            span.URI
  75         }{
  76                 {
  77                         inputURI: `file:///c:/Go/src/bob%20george/george/george.go`,
  78                         wantFile: `C:/Go/src/bob george/george/george.go`,
  79                         wantURI:  span.URI("file:///C:/Go/src/bob%20george/george/george.go"),
  80                 },
  81                 {
  82                         inputURI: `file:///C%3A/Go/src/bob%20george/george/george.go`,
  83                         wantFile: `C:/Go/src/bob george/george/george.go`,
  84                         wantURI:  span.URI("file:///C:/Go/src/bob%20george/george/george.go"),
  85                 },
  86                 {
  87                         inputURI: `file:///path/to/%25p%25ercent%25/per%25cent.go`,
  88                         wantFile: `/path/to/%p%ercent%/per%cent.go`,
  89                         wantURI:  span.URI(`file:///path/to/%25p%25ercent%25/per%25cent.go`),
  90                 },
  91                 {
  92                         inputURI: `file:///C%3A/`,
  93                         wantFile: `C:/`,
  94                         wantURI:  span.URI(`file:///C:/`),
  95                 },
  96                 {
  97                         inputURI: `file:///`,
  98                         wantFile: `/`,
  99                         wantURI:  span.URI(`file:///`),
 100                 },
 101                 {
 102                         inputURI: `file://wsl%24/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`,
 103                         wantFile: `/wsl$/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`,
 104                         wantURI:  span.URI(`file:///wsl$/Ubuntu/home/wdcui/repo/VMEnclaves/cvm-runtime`),
 105                 },
 106         } {
 107                 got := span.URIFromURI(test.inputURI)
 108                 if got != test.wantURI {
 109                         t.Errorf("NewURI(%q): got %q, expected %q", test.inputURI, got, test.wantURI)
 110                 }
 111                 gotFilename := got.Filename()
 112                 if gotFilename != test.wantFile {
 113                         t.Errorf("Filename(%q): got %q, expected %q", got, gotFilename, test.wantFile)
 114                 }
 115         }
 116 }