judge/runner/result_test.go

package runner

import "testing"

func TestAggregateScoreEmpty(t *testing.T) {
	r := &SuiteResult{}
	if got := r.AggregateScore(); got != 0 {
		t.Errorf("empty aggregate = %v, want 0", got)
	}
}

func TestAggregateScoreSingleBuild(t *testing.T) {
	r := &SuiteResult{
		Builds: []*BuildRun{{Name: "release", TotalScore: 0.75}},
	}
	if got := r.AggregateScore(); got != 0.75 {
		t.Errorf("single build aggregate = %v, want 0.75", got)
	}
}

func TestAggregateScoreTakesMinimum(t *testing.T) {
	r := &SuiteResult{
		Builds: []*BuildRun{
			{Name: "release", TotalScore: 1.0},
			{Name: "debug", TotalScore: 0.9},
			{Name: "sanitized", TotalScore: 0.95},
		},
	}
	if got := r.AggregateScore(); got != 0.9 {
		t.Errorf("aggregate = %v, want 0.9 (minimum)", got)
	}
}

func TestAggregateScoreIgnoresSkipped(t *testing.T) {
	r := &SuiteResult{
		Builds: []*BuildRun{
			{Name: "release", TotalScore: 1.0},
			{Name: "sanitized", Skipped: true, SkipReason: "platforms=linux"},
			{Name: "debug", TotalScore: 0.8},
		},
	}
	if got := r.AggregateScore(); got != 0.8 {
		t.Errorf("aggregate with skipped = %v, want 0.8", got)
	}
}

func TestAggregateScoreAllSkipped(t *testing.T) {
	r := &SuiteResult{
		Builds: []*BuildRun{
			{Name: "a", Skipped: true},
			{Name: "b", Skipped: true},
		},
	}
	if got := r.AggregateScore(); got != 1.0 {
		t.Errorf("all-skipped aggregate = %v, want 1.0", got)
	}
}