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Pipeliner expose queued commands (#3496)

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* Pipeliner expose queued commands

Signed-off-by: Xiaolong Chen <fukua95@gmail.com>

* add tests and update some comments

Signed-off-by: Xiaolong Chen <fukua95@gmail.com>

---------

Signed-off-by: Xiaolong Chen <fukua95@gmail.com>
This commit is contained in:
cxljs
2025-09-01 22:44:26 +08:00
committed by GitHub
parent 6b9cbe8c54
commit fafec3f3ce
3 changed files with 37 additions and 5 deletions
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24
pipeline_test.go
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@@ -36,6 +36,30 @@ var _ = Describe("pipelining", func() {
Expect(get.Val()).To(Equal(""))
})
It("exports queued commands", func() {
p := client.Pipeline()
cmds := p.Cmds()
Expect(cmds).To(BeEmpty())
p.Set(ctx, "foo", "bar", 0)
p.Get(ctx, "foo")
cmds = p.Cmds()
Expect(cmds).To(HaveLen(p.Len()))
Expect(cmds[0].Name()).To(Equal("set"))
Expect(cmds[1].Name()).To(Equal("get"))
cmds, err := p.Exec(ctx)
Expect(err).NotTo(HaveOccurred())
Expect(cmds).To(HaveLen(2))
Expect(cmds[0].Name()).To(Equal("set"))
Expect(cmds[0].(*redis.StatusCmd).Val()).To(Equal("OK"))
Expect(cmds[1].Name()).To(Equal("get"))
Expect(cmds[1].(*redis.StringCmd).Val()).To(Equal("bar"))
cmds = p.Cmds()
Expect(cmds).To(BeEmpty())
})
assertPipeline := func() {
It("returns no errors when there are no commands", func() {
_, err := pipe.Exec(ctx)