2015-09-04 14:27:44 +00:00
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package procfs
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import "testing"
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func TestNewFS(t *testing.T) {
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if _, err := NewFS("foobar"); err == nil {
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t.Error("want NewFS to fail for non-existing mount point")
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}
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if _, err := NewFS("procfs.go"); err == nil {
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t.Error("want NewFS to fail if mount point is not a directory")
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}
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}
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2017-11-05 15:06:22 +00:00
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func TestFSXFSStats(t *testing.T) {
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stats, err := FS("fixtures").XFSStats()
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if err != nil {
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t.Fatalf("failed to parse XFS stats: %v", err)
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}
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// Very lightweight test just to sanity check the path used
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// to open XFS stats. Heavier tests in package xfs.
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if want, got := uint32(92447), stats.ExtentAllocation.ExtentsAllocated; want != got {
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t.Errorf("unexpected extents allocated:\nwant: %d\nhave: %d", want, got)
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}
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}
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