Function TestComputeToolCallsDiff_DuplicateToolNames

pkg/cli/audit_diff_test.go:1084–1116

(t *testing.T)

}

func TestComputeToolCallsDiff_DuplicateToolNames(t *testing.T) {
	// When the same tool name appears multiple times (e.g. metrics aggregated from multiple log files),
	// call counts should be summed and max sizes kept.
	m1 := &LogMetrics{
		ToolCalls: []ToolCallInfo{
			{Name: "bash", CallCount: 3, MaxInputSize: 100, MaxOutputSize: 200},
			{Name: "bash", CallCount: 4, MaxInputSize: 150, MaxOutputSize: 180},
		},
	}
	m2 := &LogMetrics{
		ToolCalls: []ToolCallInfo{
			{Name: "bash", CallCount: 5, MaxInputSize: 120, MaxOutputSize: 300},
			{Name: "bash", CallCount: 2, MaxInputSize: 90, MaxOutputSize: 250},
		},
	}

	diff := computeToolCallsDiff(m1, m2)
	require.NotNil(t, diff, "Should produce diff")

	require.Len(t, diff.AllTools, 1, "Should have 1 unique tool (bash)")
	bash := diff.AllTools[0]
	assert.Equal(t, "bash", bash.Name, "Tool should be bash")
	// Run1: 3+4=7, Run2: 5+2=7 → unchanged
	assert.Equal(t, 7, bash.Run1CallCount, "Run1 call count should be sum: 3+4=7")
	assert.Equal(t, 7, bash.Run2CallCount, "Run2 call count should be sum: 5+2=7")
	assert.Equal(t, "unchanged", bash.Status, "Status should be unchanged when counts are equal")
	// Max input: run1=max(100,150)=150, run2=max(120,90)=120
	assert.Equal(t, 150, bash.Run1MaxInputSize, "Run1 max input should be max(100,150)=150")
	assert.Equal(t, 120, bash.Run2MaxInputSize, "Run2 max input should be max(120,90)=120")
	// Max output: run1=max(200,180)=200, run2=max(300,250)=300
	assert.Equal(t, 200, bash.Run1MaxOutputSize, "Run1 max output should be max(200,180)=200")
	assert.Equal(t, 300, bash.Run2MaxOutputSize, "Run2 max output should be max(300,250)=300")
}

func TestComputeToolCallsDiff_NewTools(t *testing.T) {
	m1 := &LogMetrics{