package service

import "testing"

func TestPreferredSmokeAIModel(t *testing.T) {
	t.Parallel()

	tests := []struct {
		name  string
		input string
		want  string
	}{
		{name: "deepseek reasoner fallback", input: "deepseek-reasoner", want: "deepseek-chat"},
		{name: "trim whitespace", input: " deepseek-reasoner ", want: "deepseek-chat"},
		{name: "keep normal model", input: "gpt-4o-mini", want: "gpt-4o-mini"},
		{name: "keep deepseek chat", input: "deepseek-chat", want: "deepseek-chat"},
	}

	for _, tc := range tests {
		tc := tc
		t.Run(tc.name, func(t *testing.T) {
			t.Parallel()
			if got := preferredSmokeAIModel(tc.input); got != tc.want {
				t.Fatalf("preferredSmokeAIModel(%q)=%q, want=%q", tc.input, got, tc.want)
			}
		})
	}
}