github.com/onsi/gomega@v1.32.0/internal/gutil/post_ioutil.go (about)

     1  //go:build go1.16
     2  // +build go1.16
     3  
     4  // Package gutil is a replacement for ioutil, which should not be used in new
     5  // code as of Go 1.16. With Go 1.16 and higher, this implementation
     6  // uses the ioutil replacement functions in "io" and "os" with some
     7  // Gomega specifics. This means that we should not get deprecation warnings
     8  // for ioutil when they are added.
     9  package gutil
    10  
    11  import (
    12  	"io"
    13  	"os"
    14  )
    15  
    16  func NopCloser(r io.Reader) io.ReadCloser {
    17  	return io.NopCloser(r)
    18  }
    19  
    20  func ReadAll(r io.Reader) ([]byte, error) {
    21  	return io.ReadAll(r)
    22  }
    23  
    24  func ReadDir(dirname string) ([]string, error) {
    25  	entries, err := os.ReadDir(dirname)
    26  	if err != nil {
    27  		return nil, err
    28  	}
    29  
    30  	var names []string
    31  	for _, entry := range entries {
    32  		names = append(names, entry.Name())
    33  	}
    34  
    35  	return names, nil
    36  }
    37  
    38  func ReadFile(filename string) ([]byte, error) {
    39  	return os.ReadFile(filename)
    40  }
    41  
    42  func MkdirTemp(dir, pattern string) (string, error) {
    43  	return os.MkdirTemp(dir, pattern)
    44  }
    45  
    46  func WriteFile(filename string, data []byte) error {
    47  	return os.WriteFile(filename, data, 0644)
    48  }