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// Copyright 2020 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package osutil
import (
"os"
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsFile(t *testing.T) {
tests := []struct {
path string
expVal bool
}{
{
path: "osutil.go",
expVal: true,
}, {
path: "../osutil",
expVal: false,
}, {
path: "not_found",
expVal: false,
},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
assert.Equal(t, test.expVal, IsFile(test.path))
})
}
}
func TestIsDir(t *testing.T) {
tests := []struct {
path string
expVal bool
}{
{
path: "osutil.go",
expVal: false,
}, {
path: "../osutil",
expVal: true,
}, {
path: "not_found",
expVal: false,
},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
assert.Equal(t, test.expVal, IsDir(test.path))
})
}
}
func TestIsExist(t *testing.T) {
tests := []struct {
path string
expVal bool
}{
{
path: "osutil.go",
expVal: true,
}, {
path: "../osutil",
expVal: true,
}, {
path: "not_found",
expVal: false,
},
}
for _, test := range tests {
t.Run("", func(t *testing.T) {
assert.Equal(t, test.expVal, IsExist(test.path))
})
}
}
func TestCurrentUsername(t *testing.T) {
if oldUser, ok := os.LookupEnv("USER"); ok {
defer func() { _ = os.Setenv("USER", oldUser) }()
} else {
defer func() { _ = os.Unsetenv("USER") }()
}
if err := os.Setenv("USER", "__TESTING::USERNAME"); err != nil {
t.Skip("Could not set the USER environment variable:", err)
}
assert.Equal(t, "__TESTING::USERNAME", CurrentUsername())
}
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