github.com/snyk/vervet/v5@v5.11.1-0.20240202085829-ad4dd7fb6101/testdata/files.go (about)

     1  // Package testdata provides utility functions for locating files used in
     2  // tests.
     3  package testdata
     4  
     5  import (
     6  	"fmt"
     7  	"path/filepath"
     8  	"runtime"
     9  )
    10  
    11  // Path returns the absolute path, given a path relative to the testdata
    12  // package directory. This function is intended for use in vervet tests.
    13  func Path(path string) string {
    14  	_, thisFile, _, ok := runtime.Caller(0)
    15  	if !ok {
    16  		panic(fmt.Errorf("cannot locate caller"))
    17  	}
    18  	result, err := filepath.Abs(filepath.Dir(thisFile) + "/" + path)
    19  	if err != nil {
    20  		panic(err)
    21  	}
    22  	return result
    23  }