github.com/gogf/gf@v1.16.9/debug/gdebug/gdebug_testdata.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with this file,
     5  // You can obtain one at https://github.com/gogf/gf.
     6  
     7  package gdebug
     8  
     9  import (
    10  	"io/ioutil"
    11  	"path/filepath"
    12  )
    13  
    14  // TestDataPath retrieves and returns the testdata path of current package,
    15  // which is used for unit testing cases only.
    16  // The optional parameter `names` specifies the sub-folders/sub-files,
    17  // which will be joined with current system separator and returned with the path.
    18  func TestDataPath(names ...string) string {
    19  	path := CallerDirectory() + string(filepath.Separator) + "testdata"
    20  	for _, name := range names {
    21  		path += string(filepath.Separator) + name
    22  	}
    23  	return path
    24  }
    25  
    26  // TestDataContent retrieves and returns the file content for specified testdata path of current package
    27  func TestDataContent(names ...string) string {
    28  	path := TestDataPath(names...)
    29  	if path != "" {
    30  		data, err := ioutil.ReadFile(path)
    31  		if err == nil {
    32  			return string(data)
    33  		}
    34  	}
    35  	return ""
    36  }