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Add MemoryUsage

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This commit is contained in:
Vladimir Mihailenco
2018-07-22 09:46:29 +03:00
parent 7c9aa65a40
commit ce9cfe9417
2 changed files with 41 additions and 10 deletions
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31
commands_test.go
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@ -244,14 +244,31 @@ var _ = Describe("Commands", func() {
Describe("debugging", func() {
It("should DebugObject", func() {
debug := client.DebugObject("foo")
Expect(debug.Err()).To(HaveOccurred())
Expect(debug.Err().Error()).To(Equal("ERR no such key"))
err := client.DebugObject("foo").Err()
Expect(err).To(MatchError("ERR no such key"))
client.Set("foo", "bar", 0)
debug = client.DebugObject("foo")
Expect(debug.Err()).NotTo(HaveOccurred())
Expect(debug.Val()).To(ContainSubstring(`serializedlength:4`))
err = client.Set("foo", "bar", 0).Err()
Expect(err).NotTo(HaveOccurred())
s, err := client.DebugObject("foo").Result()
Expect(err).NotTo(HaveOccurred())
Expect(s).To(ContainSubstring("serializedlength:4"))
})
It("should MemoryUsage", func() {
err := client.MemoryUsage("foo").Err()
Expect(err).To(Equal(redis.Nil))
err = client.Set("foo", "bar", 0).Err()
Expect(err).NotTo(HaveOccurred())
n, err := client.MemoryUsage("foo").Result()
Expect(err).NotTo(HaveOccurred())
Expect(n).To(Equal(int64(52)))
n, err = client.MemoryUsage("foo", 0).Result()
Expect(err).NotTo(HaveOccurred())
Expect(n).To(Equal(int64(52)))
})
})