func command(args hackyslack.Args) hackyslack.D {
rand.Seed(time.Now().UnixNano())
result := roll.Parse(args.Text)
for _, roll := range result {
roll.Roll()
}
return formatRoll(args.UserName, result)
}
func TestRollFormat(t *testing.T) {
username := "******"
for _, test := range FormatTests {
rolls := roll.Parse(test)
verify := fmt.Sprint("@", username, " rolled ")
sum := 0
for i, result := range rolls {
result.Roll()
// Use the last roll as the final.
total := result.Total
switch result.Operator {
case "+":
sum += result.Total
case "-":
sum -= result.Total
case "*":
sum *= result.Total
case "/":
sum /= result.Total
}
if i == 0 {
verify += fmt.Sprint("*", total, "*")
} else {
verify += fmt.Sprint(" ", result.Operator, " *", total, "*")
}
}
if len(rolls) > 1 {
verify += fmt.Sprint(" = *", sum, "*")
}
resp := formatRoll(username, rolls)
if resp["response_type"] != "in_channel" {
t.Error("Incorrect response type", resp["response_type"])
}
attach := resp["attachments"].([]hackyslack.D)[0]
if attach["color"] == "" {
t.Error("Missing color")
}
if attach["text"] != verify {
t.Error("Incorrect response text", attach["text"], "instead of", verify)
}
}
}