var v Value
	v.Store("foo")
	x := v.Load()
	if xx, ok := x.(string); !ok || xx != "foo" {
		t.Fatalf("wrong value: got %+v, want foo", x)
	}
	v.Store("barbaz")
	x = v.Load()
	if xx, ok := x.(string); !ok || xx != "barbaz" {
		t.Fatalf("wrong value: got %+v, want barbaz", x)
	}
}

func TestValuePanic(t *testing.T) {
	const nilErr = "sync/atomic: store of nil value into Value"

	// match (e.g. /foo/bar matches /foo/bar/baz, but does not match
	// /foo/barbaz). If multiple matching paths exist in an Ingress spec, the
	// longest matching path is given priority.
	// Examples:
	// - /foo/bar does not match requests to /foo/barbaz
	// - /foo/bar matches request to /foo/bar and /foo/bar/baz
	// - /foo and /foo/ both match requests to /foo and /foo/. If both paths are

	// match (e.g. /foo/bar matches /foo/bar/baz, but does not match
	// /foo/barbaz). If multiple matching paths exist in an Ingress spec, the
	// longest matching path is given priority.
	// Examples:
	// - /foo/bar does not match requests to /foo/barbaz
	// - /foo/bar matches request to /foo/bar and /foo/bar/baz
	// - /foo and /foo/ both match requests to /foo and /foo/. If both paths are

	// match (e.g. /foo/bar matches /foo/bar/baz, but does not match
	// /foo/barbaz). If multiple matching paths exist in an Ingress spec, the
	// longest matching path is given priority.
	// Examples:
	// - /foo/bar does not match requests to /foo/barbaz
	// - /foo/bar matches request to /foo/bar and /foo/bar/baz
	// - /foo and /foo/ both match requests to /foo and /foo/. If both paths are

  //   request path. Note that if the last element of the path is a substring
  //   of the last element in request path, it is not a match (e.g. /foo/bar
  //   matches /foo/bar/baz, but does not match /foo/barbaz).
  // * ImplementationSpecific: Interpretation of the Path matching is up to
  //   the IngressClass. Implementations can treat this as a separate PathType
  //   or treat it identically to Prefix or Exact path types.

p if every p is an element-wise prefix of p of the\n  request path. Note that if the last element of the path is a substring\n  of the last element in request path, it is not a match (e.g. /foo/bar\n  matches /foo/bar/baz, but does not match /foo/barbaz).\n* ImplementationSpecific: Interpretation of the Path matching is up to\n  the IngressClass. Implementations can treat this as a separate PathType\n  or treat it identically to Prefix or Exact path types.\nImplementations are required to support...

				for j := 0; j < h; j++ {
					w.Write(lines[j%len(lines)])
					w.Write([]byte{'\n'})
				}
				w.Flush()
			}
		})
	}
}

const codeSnippet = `
some command

foo	# aligned
barbaz	# comments

but
mostly
single
cell
lines
`

func BenchmarkCode(b *testing.B) {
	b.ReportAllocs()
	for i := 0; i < b.N; i++ {

	// match (e.g. /foo/bar matches /foo/bar/baz, but does not match
	// /foo/barbaz). If multiple matching paths exist in an Ingress spec, the
	// longest matching path is given priority.
	// Examples:
	// - /foo/bar does not match requests to /foo/barbaz
	// - /foo/bar matches request to /foo/bar and /foo/bar/baz
	// - /foo and /foo/ both match requests to /foo and /foo/. If both paths are

  //   request path. Note that if the last element of the path is a substring
  //   of the last element in request path, it is not a match (e.g. /foo/bar
  //   matches /foo/bar/baz, but does not match /foo/barbaz).
  // * ImplementationSpecific: Interpretation of the Path matching is up to
  //   the IngressClass. Implementations can treat this as a separate PathType
  //   or treat it identically to Prefix or Exact path types.

p if every p is an element-wise prefix of p of the\n  request path. Note that if the last element of the path is a substring\n  of the last element in request path, it is not a match (e.g. /foo/bar\n  matches /foo/bar/baz, but does not match /foo/barbaz).\n* ImplementationSpecific: Interpretation of the Path matching is up to\n  the IngressClass. Implementations can treat this as a separate PathType\n  or treat it identically to Prefix or Exact path types.\nImplementations are required to support...