.gitignore added

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.1.1-0.20210319172145-bda8f5cee399 / txtar / archive_test.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.1.1-0.20210319172145-bda8f5cee399/txtar/archive_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.1.1-0.20210319172145-bda8f5cee399/txtar/archive_test.go
new file mode 100644 (file)
index 0000000..7ac5ee9
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.1.1-0.20210319172145-bda8f5cee399/txtar/archive_test.go
@@ -0,0 +1,107 @@
+// Copyright 2018 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.
+
+package txtar
+
+import (
+       "bytes"
+       "fmt"
+       "reflect"
+       "testing"
+)
+
+func TestParse(t *testing.T) {
+       var tests = []struct {
+               name   string
+               text   string
+               parsed *Archive
+       }{
+               {
+                       name: "basic",
+                       text: `comment1
+comment2
+-- file1 --
+File 1 text.
+-- foo ---
+More file 1 text.
+-- file 2 --
+File 2 text.
+-- empty --
+-- noNL --
+hello world`,
+                       parsed: &Archive{
+                               Comment: []byte("comment1\ncomment2\n"),
+                               Files: []File{
+                                       {"file1", []byte("File 1 text.\n-- foo ---\nMore file 1 text.\n")},
+                                       {"file 2", []byte("File 2 text.\n")},
+                                       {"empty", []byte{}},
+                                       {"noNL", []byte("hello world\n")},
+                               },
+                       },
+               },
+       }
+       for _, tt := range tests {
+               t.Run(tt.name, func(t *testing.T) {
+                       a := Parse([]byte(tt.text))
+                       if !reflect.DeepEqual(a, tt.parsed) {
+                               t.Fatalf("Parse: wrong output:\nhave:\n%s\nwant:\n%s", shortArchive(a), shortArchive(tt.parsed))
+                       }
+                       text := Format(a)
+                       a = Parse(text)
+                       if !reflect.DeepEqual(a, tt.parsed) {
+                               t.Fatalf("Parse after Format: wrong output:\nhave:\n%s\nwant:\n%s", shortArchive(a), shortArchive(tt.parsed))
+                       }
+               })
+       }
+}
+
+func TestFormat(t *testing.T) {
+       var tests = []struct {
+               name   string
+               input  *Archive
+               wanted string
+       }{
+               {
+                       name: "basic",
+                       input: &Archive{
+                               Comment: []byte("comment1\ncomment2\n"),
+                               Files: []File{
+                                       {"file1", []byte("File 1 text.\n-- foo ---\nMore file 1 text.\n")},
+                                       {"file 2", []byte("File 2 text.\n")},
+                                       {"empty", []byte{}},
+                                       {"noNL", []byte("hello world")},
+                               },
+                       },
+                       wanted: `comment1
+comment2
+-- file1 --
+File 1 text.
+-- foo ---
+More file 1 text.
+-- file 2 --
+File 2 text.
+-- empty --
+-- noNL --
+hello world
+`,
+               },
+       }
+       for _, tt := range tests {
+               t.Run(tt.name, func(t *testing.T) {
+                       result := Format(tt.input)
+                       if string(result) != tt.wanted {
+                               t.Errorf("Wrong output. \nGot:\n%s\nWant:\n%s\n", string(result), tt.wanted)
+                       }
+               })
+       }
+}
+
+func shortArchive(a *Archive) string {
+       var buf bytes.Buffer
+       fmt.Fprintf(&buf, "comment: %q\n", a.Comment)
+       for _, f := range a.Files {
+               fmt.Fprintf(&buf, "file %q: %q\n", f.Name, f.Data)
+       }
+       return buf.String()
+}