wide/util/file_test.go

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// Copyright (c) 2014-2017, b3log.org & hacpai.com
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//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package util
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import (
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"path/filepath"
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"strconv"
"testing"
)
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func TestGetFileSize(t *testing.T) {
size := File.GetFileSize(".")
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t.Log("size of file [.] is [" + strconv.FormatInt(size, 10) + "]")
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}
func TestIsExist(t *testing.T) {
if !File.IsExist(".") {
t.Error(". must exist")
return
}
}
func TestIdBinary(t *testing.T) {
if File.IsBinary("not binary content") {
t.Error("The content should not be binary")
return
}
}
func TestIsImg(t *testing.T) {
if !File.IsImg(".jpg") {
t.Error(".jpg should be a valid extension of a image file")
return
}
}
func TestIsDir(t *testing.T) {
if !File.IsDir(".") {
t.Error(". should be a directory")
return
}
}
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func TestCopyDir(t *testing.T) {
dest := filepath.Join(testDir, "util")
err := File.CopyDir(".", dest)
if nil != err {
t.Error("Copy dir error: ", err)
return
}
}
func TestCopyFile(t *testing.T) {
dest := filepath.Join(testDir, "file.go")
err := File.CopyFile("./file.go", dest)
if nil != err {
t.Error("Copy file error: ", err)
return
}
}