Sha256: c321d4ae4e9302f55aa39f30d67161183f546af4397e81db1b72582162c5caaa
Contents?: true
Size: 881 Bytes
Versions: 82
Compression:
Stored size: 881 Bytes
Contents
package main
import (
"log"
"text/template"
"../../../gen"
)
func main() {
t, err := template.New("").Parse(tmpl)
if err != nil {
log.Fatal(err)
}
var j js
if err := gen.Gen("hamming", &j, t); err != nil {
log.Fatal(err)
}
}
// The JSON structure we expect to be able to unmarshal into
type js struct {
Cases []oneCase
}
type oneCase struct {
Description string
Input struct {
Strand1 string
Strand2 string
}
Expected interface{}
}
func (o oneCase) Want() int {
d, ok := o.Expected.(float64)
if ok {
return int(d)
}
return -1
}
// template applied to above data structure generates the Go test cases
var tmpl = `package hamming
{{.Header}}
var testCases = []struct {
s1 string
s2 string
want int
}{
{{range .J.Cases}}{ // {{.Description}}
{{printf "%q" .Input.Strand1}},
{{printf "%q" .Input.Strand2}},
{{.Want}},
},
{{end}}}
`
Version data entries
82 entries across 82 versions & 1 rubygems