Carlos Florêncio
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
//go:build windows
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package metrics
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import "testing"
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func TestWindowsReadCPUTimes(t *testing.T) {
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got, err := readCPUTimes(NewCollector())
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if err != nil {
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t.Fatalf("readCPUTimes: %v", err)
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}
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if got.total == 0 {
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t.Fatal("expected total cpu time > 0")
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}
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if got.idle > got.total {
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t.Fatalf("idle=%d > total=%d", got.idle, got.total)
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}
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}
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func TestWindowsCPUPercentNonNegative(t *testing.T) {
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c := NewCollector()
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if _, err := c.cpuPercent(); err != nil {
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t.Fatalf("first cpuPercent (baseline): %v", err)
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}
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v, err := c.cpuPercent()
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if err != nil {
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t.Fatalf("second cpuPercent: %v", err)
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}
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if v < 0 || v > 100 {
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t.Fatalf("cpu percent=%v, want 0..100", v)
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}
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}
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func TestWindowsMemoryPercent(t *testing.T) {
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v, err := NewCollector().memoryPercent()
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if err != nil {
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t.Fatalf("memoryPercent: %v", err)
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}
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if v < 0 || v > 100 {
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t.Fatalf("memory percent=%v, want 0..100", v)
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}
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}
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func TestWindowsLoadAvgUnavailable(t *testing.T) {
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if _, err := NewCollector().ioLoadValue(); err == nil {
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t.Fatal("expected load average to be unavailable on windows")
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}
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}
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func TestWindowsCPUTempUnavailable(t *testing.T) {
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if _, err := NewCollector().cpuTempValue(); err == nil {
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t.Fatal("expected cpu temperature to be unavailable on windows")
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}
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}
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