Satisfy the misspell gods
Peter Bourgon
7 years ago
| 39 | 39 |
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| 40 | 40 |
// Switch the endpoint to start throwing errors.
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| 41 | 41 |
m.err = errors.New("tragedy+disaster")
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| 42 | |
m.thru = 0
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42 |
m.through = 0
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| 43 | 43 |
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| 44 | 44 |
// The first several should be allowed through and yield our error.
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| 45 | 45 |
for i := 0; shouldPass(i); i++ {
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| 48 | 48 |
}
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| 49 | 49 |
time.Sleep(requestDelay)
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| 50 | 50 |
}
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| 51 | |
thru := m.thru
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51 |
through := m.through
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| 52 | 52 |
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| 53 | 53 |
// But the rest should be blocked by an open circuit.
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| 54 | 54 |
for i := 0; i < 10; i++ {
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| 59 | 59 |
}
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| 60 | 60 |
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| 61 | 61 |
// Make sure none of those got through.
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| 62 | |
if want, have := thru, m.thru; want != have {
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62 |
if want, have := through, m.through; want != have {
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| 63 | 63 |
t.Errorf("%s: want %d, have %d", caller, want, have)
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| 64 | 64 |
}
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| 65 | 65 |
}
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| 66 | 66 |
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| 67 | 67 |
type mock struct {
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| 68 | |
thru int
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68 |
through int
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| 69 | 69 |
err error
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| 70 | 70 |
}
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| 71 | 71 |
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| 72 | 72 |
func (m *mock) endpoint(context.Context, interface{}) (interface{}, error) {
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| 73 | |
m.thru++
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73 |
m.through++
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| 74 | 74 |
return struct{}{}, m.err
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| 75 | 75 |
}
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| 29 | 29 |
// Add implements Counter.
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| 30 | 30 |
func (c *Counter) Add(delta float64) { c.f.Add(delta) }
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| 31 | 31 |
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| 32 | |
// Gauge implements the gauge metric wtih an expvar float.
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32 |
// Gauge implements the gauge metric with an expvar float.
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| 33 | 33 |
// Label values are not supported.
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| 34 | 34 |
type Gauge struct {
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| 35 | 35 |
f *expvar.Float
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| 25 | 25 |
t.Fatal("nil conn")
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| 26 | 26 |
}
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| 27 | 27 |
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| 28 | |
// Write and check it went thru.
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28 |
// Write and check it went through.
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| 29 | 29 |
if _, err := conn.Write([]byte{1, 2, 3}); err != nil {
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| 30 | 30 |
t.Fatal(err)
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| 31 | 31 |
}
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| 54 | 54 |
t.Fatal("conn remained nil")
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| 55 | 55 |
}
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| 56 | 56 |
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| 57 | |
// Write and check it went thru.
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57 |
// Write and check it went through.
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| 58 | 58 |
if _, err := conn.Write([]byte{4, 5}); err != nil {
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| 59 | 59 |
t.Fatal(err)
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| 60 | 60 |
}
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