package twitterfindname

import "testing"

func TestTwitterNameAvailable(t *testing.T) {
	var tests = []struct {
		valid          bool
		name, response string
	}{
		{false, "☃", `{"reason":"improper_format","msg":"Only use letters, numbers and '_'","valid":false,"desc":"Your username can only contain letters, numbers and '_'"}`},
		{true, "thisnameisnottaken", `{"reason":"available","msg":"Available!","valid":true,"desc":"Available!"}`},
		{false, "a", `{"reason":"taken","msg":"Username has already been taken","valid":false,"desc":"That username has been taken. Please choose another."}`},
	}

	for _, c := range tests {
		valid, _, _ := TwitterNameAvailable(c.response)
		if valid != c.valid {
			t.Errorf("TwitterNameAvailable(%q) should be %t", c.name, c.valid)
		}
	}
}

func TestFindTwitterUsername(t *testing.T) {
	if len(generate2letterUsernames()) != 1369 {
		t.Errorf("generate2letterUsernames")
	}
}