569f553b1a
- CLAUDE.md: remove deleted daemon/ entry, add embed-bench/ and lab/, fix build commands for go workspace (./... → module path), update error handling guidance to coreerr.E(), remove stale cli.AddDaemonCommand reference - Replace os.MkdirAll with coreio.Local.EnsureDir in bench/test code - Add 14 unit tests for metrics (Record, ReadEvents, Summary, sortedMap, readMetricsFile edge cases) — ai/ coverage 65.3% → 67.3% - Add parseDuration tests for cmd/metrics — coverage 0% → 24.6% - No fmt.Errorf or errors.New violations found - No os.ReadFile/os.WriteFile violations found Co-Authored-By: Virgil <virgil@lethean.io>
48 lines
922 B
Go
48 lines
922 B
Go
package metrics
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import (
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"testing"
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"time"
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)
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func TestParseDuration_Good(t *testing.T) {
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tests := []struct {
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input string
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want time.Duration
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}{
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{"7d", 7 * 24 * time.Hour},
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{"1d", 24 * time.Hour},
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{"24h", 24 * time.Hour},
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{"30m", 30 * time.Minute},
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{"1h", time.Hour},
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}
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for _, tc := range tests {
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got, err := parseDuration(tc.input)
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if err != nil {
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t.Errorf("parseDuration(%q): unexpected error: %v", tc.input, err)
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continue
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}
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if got != tc.want {
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t.Errorf("parseDuration(%q) = %v, want %v", tc.input, got, tc.want)
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}
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}
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}
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func TestParseDuration_Bad(t *testing.T) {
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bad := []string{
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"", // too short
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"d", // too short
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"0d", // non-positive
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"-1d", // negative
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"abc", // non-numeric
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"7x", // unknown unit
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}
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for _, input := range bad {
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_, err := parseDuration(input)
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if err == nil {
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t.Errorf("parseDuration(%q): expected error, got nil", input)
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}
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}
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}
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