mirror of
https://github.com/etcd-io/etcd.git
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51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
package lock
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import (
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"fmt"
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"net/url"
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"testing"
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"time"
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"github.com/coreos/etcd/server"
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"github.com/coreos/etcd/tests"
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"github.com/stretchr/testify/assert"
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)
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// Ensure that a lock can be acquired and released.
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func TestModLockAcquire(t *testing.T) {
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v := url.Values{}
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tests.RunServer(func(s *server.Server) {
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// Acquire lock.
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resp, err := tests.PutForm(fmt.Sprintf("http://%s%s", s.URL(), "/mod/lock"), v)
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assert.NoError(t, err)
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ret := tests.ReadBody(resp)
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assert.Equal(t, string(ret), "XXX")
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fmt.Println("URL:", fmt.Sprintf("http://%s%s", s.URL(), "/mod/lock"))
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time.Sleep(60 * time.Second)
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// TODO: Check that it has been acquired.
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// TODO: Release lock.
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// TODO: Check that it has been released.
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})
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}
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// Ensure that a lock can be acquired and another process is blocked until released.
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func TestModLockAcquireBlocked(t *testing.T) {
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// TODO: Acquire lock with process #1.
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// TODO: Acquire lock with process #2.
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// TODO: Check that process #2 has not obtained lock.
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// TODO: Release lock from process #1.
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// TODO: Check that process #2 obtains the lock.
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// TODO: Release lock from process #2.
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// TODO: Check that no lock exists.
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}
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// Ensure that an unowned lock can be released by force.
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func TestModLockForceRelease(t *testing.T) {
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// TODO: Acquire lock.
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// TODO: Check that it has been acquired.
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// TODO: Force release lock.
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// TODO: Check that it has been released.
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// TODO: Check that acquiring goroutine is notified that their lock has been released.
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}
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