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Add bitpos command.

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This commit is contained in:
Vladimir Mihailenco
2014-10-07 13:54:43 +03:00
parent 4fefa47d6d
commit 754c11ab7f
2 changed files with 57 additions and 0 deletions
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41
commands_test.go
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@ -668,6 +668,47 @@ var _ = Describe("Commands", func() {
Expect(get.Val()).To(Equal("\xff"))
})
It("should BitPos", func() {
err := client.Set("mykey", "\xff\xf0\x00", 0).Err()
Expect(err).NotTo(HaveOccurred())
pos, err := client.BitPos("mykey", 0).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(12)))
pos, err = client.BitPos("mykey", 1).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(0)))
pos, err = client.BitPos("mykey", 0, 2).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(16)))
pos, err = client.BitPos("mykey", 1, 2).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(-1)))
pos, err = client.BitPos("mykey", 0, -1).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(16)))
pos, err = client.BitPos("mykey", 1, -1).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(-1)))
pos, err = client.BitPos("mykey", 0, 2, 1).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(-1)))
pos, err = client.BitPos("mykey", 0, 0, -3).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(-1)))
pos, err = client.BitPos("mykey", 0, 0, 0).Result()
Expect(err).NotTo(HaveOccurred())
Expect(pos).To(Equal(int64(-1)))
})
It("should Decr", func() {
set := client.Set("key", "10", 0)
Expect(set.Err()).NotTo(HaveOccurred())