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35 lines
762 B
Go
35 lines
762 B
Go
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package flock_test
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import (
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"testing"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/rancher/k3s/pkg/flock"
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)
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const lockfile = "/tmp/testlock.test"
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var lock int
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var _ = Describe("file locks", func() {
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When("a new exclusive lock is created", func() {
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It("starts up with no problems", func() {
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var err error
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lock, err = flock.Acquire(lockfile)
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Expect(err).ToNot(HaveOccurred())
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})
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It("has a write lock on the file", func() {
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Expect(flock.CheckLock(lockfile)).To(BeTrue())
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})
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It("release the lock correctly", func() {
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Expect(flock.Release(lock)).To(Succeed())
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Expect(flock.CheckLock(lockfile)).To(BeFalse())
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})
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})
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})
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func TestFlock(t *testing.T) {
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RegisterFailHandler(Fail)
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RunSpecs(t, "Flock Suite")
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}
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