path_test.go

     1  // Copyright 2017 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  package objabi
     6  
     7  import "testing"
     8  
     9  func TestPathToPrefix(t *testing.T) {
    10  	tests := []struct {
    11  		Path     string
    12  		Expected string
    13  	}{{"foo/bar/v1", "foo/bar/v1"},
    14  		{"foo/bar/v.1", "foo/bar/v%2e1"},
    15  		{"f.o.o/b.a.r/v1", "f.o.o/b.a.r/v1"},
    16  		{"f.o.o/b.a.r/v.1", "f.o.o/b.a.r/v%2e1"},
    17  		{"f.o.o/b.a.r/v..1", "f.o.o/b.a.r/v%2e%2e1"},
    18  		{"f.o.o/b.a.r/v..1.", "f.o.o/b.a.r/v%2e%2e1%2e"},
    19  		{"f.o.o/b.a.r/v%1", "f.o.o/b.a.r/v%251"},
    20  		{"runtime", "runtime"},
    21  		{"sync/atomic", "sync/atomic"},
    22  		{"golang.org/x/tools/godoc", "golang.org/x/tools/godoc"},
    23  		{"foo.bar/baz.quux", "foo.bar/baz%2equux"},
    24  		{"", ""},
    25  		{"%foo%bar", "%25foo%25bar"},
    26  		{"\x01\x00\x7F☺", "%01%00%7f%e2%98%ba"},
    27  	}
    28  	for _, tc := range tests {
    29  		if got := PathToPrefix(tc.Path); got != tc.Expected {
    30  			t.Errorf("expected PathToPrefix(%s) = %s, got %s", tc.Path, tc.Expected, got)
    31  		}
    32  	}
    33  }
    34
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