// New a terminal color render,
func New(codes ...string) *Renderer {
return &Renderer{
enable: true,
settings: ansi.Begin(codes...),
end: ansi.End(),
}
}
func indexErrorInfo(t testing.TB, skip int, index string, expect, got interface{}, withType bool) {
var (
pos = runtime2.Caller(skip + 1)
exps, gots string
)
const formatT = "%+v(%T)"
const format = "%+v"
if !output.IsTTY {
if withType {
exps = fmt.Sprintf(formatT, expect, expect)
gots = fmt.Sprintf(formatT, got, got)
} else {
exps = fmt.Sprintf(format, expect)
gots = fmt.Sprintf(format, got)
}
} else {
var red = ansi.Begin(ansi.Highlight, ansi.FgRed)
var green = ansi.Begin(ansi.Highlight, ansi.FgGreen)
var end = ansi.End()
pos = ansi.Render(pos, ansi.Highlight, ansi.FgBlue)
if withType {
exps = fmt.Sprintf(green+formatT+end, expect, expect)
gots = fmt.Sprintf(red+formatT+end, got, got)
} else {
exps = fmt.Sprintf(green+format+end, expect)
gots = fmt.Sprintf(red+format+end, got)
}
}
if index != "" {
if output.IsTTY {
index = ansi.Render(index, ansi.Highlight, ansi.FgYellow)
}
pos += ": " + index
}
t.Errorf("%s: expect: %s, got: %s", pos, exps, gots)
}