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61bba11 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | // 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.
package main
import "testing"
func TestPackageName(t *testing.T) {
var tests = []struct {
fileName, pkgName string
}{
{"", ""},
{"///", ""},
{"fmt", ""}, // No Go file, improper form.
{"fmt/foo.go", "fmt"},
{"encoding/binary/foo.go", "binary"},
{"encoding/binary/////foo.go", "binary"},
}
var tf templateFile
for _, test := range tests {
tf.Name = test.fileName
td := templateData{
Files: []*templateFile{&tf},
}
got := td.PackageName()
if got != test.pkgName {
t.Errorf("%s: got %s want %s", test.fileName, got, test.pkgName)
}
}
}
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