redis/json_test.go

670 lines
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Json support (#2769) * Add support for RedisJSON * Add optional args and tests * Add more tests * Add more tests * Add more tests and cleanups * Add docstring * update JSONArrIndex and matching texts Rename JSONArrIndexWithArgs to JSONArrIndexArgs change name of args struct to match function name for consistency change arg types to int (for required arg) and *int (for optional) * update JSONArrTrim and matching texts Rename JSONArrTrimWithArgs to JSONArrTrimArgs change name of args struct to match function name for consistency change arg types to int (for required arg) and *int (for optional) * update JSONGetWithArgs and matching texts Rename JSONGetWithArgs to JSONGetArgs Removed Paths & Path from args - redundant and ambiguous Renamed mispelled "Indention" Changed args param from pointer to value Updated and added additional tests for formatting params * Update JSONSetMode changed mode parameter back to string, added value checking for that string * Updated JSONMSet Changed name of param struct to ...Args for consistency Updated arg list to use an array of structs not pointers as all args are mandatory (we never want to pass a nil parameter) * Updated tests for JSONMSet * Added stubbed (panicking) implementations of JSON.RESP AND JSON.DEBUG * Pre-pull request tidy up Renamed xArgs() to xWithArgs to match other Redis modules Modified params to xWithArgs functions to use a pointer for the arguments struct to match other Redis modules. Modified JSONMSet to JSONMSetArgs and added a version that takes a vararray of args to match the semantics of the native redis call Updated tests to match above changes. Renamed some variables in the json tests for consistency * Testing fixes Fixed error in JSONSetWithArgs found during tests Fixed tests for indentation * fix JSONCmdable typo (#5) * Remove deprecated command: JSONNumMultBy (#6) * Lowercase newJSONCmd (#7) --------- Co-authored-by: Nic Gibson <nic.gibson@redis.com> Co-authored-by: Nic Gibson <newt+github@noslogan.org>
2023-10-30 15:09:25 +03:00
package redis_test
import (
"context"
. "github.com/bsm/ginkgo/v2"
. "github.com/bsm/gomega"
"github.com/redis/go-redis/v9"
)
type JSONGetTestStruct struct {
Hello string `json:"hello"`
}
var _ = Describe("JSON Commands", Label("json"), func() {
ctx := context.TODO()
var client *redis.Client
BeforeEach(func() {
client = redis.NewClient(&redis.Options{Addr: ":6379"})
Expect(client.FlushDB(ctx).Err()).NotTo(HaveOccurred())
})
AfterEach(func() {
Expect(client.Close()).NotTo(HaveOccurred())
})
Describe("arrays", Label("arrays"), func() {
It("should JSONArrAppend", Label("json.arrappend", "json"), func() {
cmd1 := client.JSONSet(ctx, "append2", "$", `{"a": [10], "b": {"a": [12, 13]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONArrAppend(ctx, "append2", "$..a", 10)
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal([]int64{2, 3}))
})
It("should JSONArrIndex and JSONArrIndexWithArgs", Label("json.arrindex", "json"), func() {
cmd1, err := client.JSONSet(ctx, "index1", "$", `{"a": [10], "b": {"a": [12, 10]}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd1).To(Equal("OK"))
cmd2, err := client.JSONArrIndex(ctx, "index1", "$.b.a", 10).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd2).To(Equal([]int64{1}))
cmd3, err := client.JSONSet(ctx, "index2", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd3).To(Equal("OK"))
res, err := client.JSONArrIndex(ctx, "index2", "$", 1).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(1)))
res, err = client.JSONArrIndex(ctx, "index2", "$", 1, 2).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(-1)))
res, err = client.JSONArrIndex(ctx, "index2", "$", 4).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(4)))
res, err = client.JSONArrIndexWithArgs(ctx, "index2", "$", &redis.JSONArrIndexArgs{}, 4).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(4)))
stop := 5000
res, err = client.JSONArrIndexWithArgs(ctx, "index2", "$", &redis.JSONArrIndexArgs{Stop: &stop}, 4).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(4)))
stop = -1
res, err = client.JSONArrIndexWithArgs(ctx, "index2", "$", &redis.JSONArrIndexArgs{Stop: &stop}, 4).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res[0]).To(Equal(int64(-1)))
})
It("should JSONArrIndex and JSONArrIndexWithArgs with $", Label("json.arrindex", "json"), func() {
doc := `{
"store": {
"book": [
{
"category": "reference",
"author": "Nigel Rees",
"title": "Sayings of the Century",
"price": 8.95,
"size": [10, 20, 30, 40]
},
{
"category": "fiction",
"author": "Evelyn Waugh",
"title": "Sword of Honour",
"price": 12.99,
"size": [50, 60, 70, 80]
},
{
"category": "fiction",
"author": "Herman Melville",
"title": "Moby Dick",
"isbn": "0-553-21311-3",
"price": 8.99,
"size": [5, 10, 20, 30]
},
{
"category": "fiction",
"author": "J. R. R. Tolkien",
"title": "The Lord of the Rings",
"isbn": "0-395-19395-8",
"price": 22.99,
"size": [5, 6, 7, 8]
}
],
"bicycle": {"color": "red", "price": 19.95}
}
}`
res, err := client.JSONSet(ctx, "doc1", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
resGet, err := client.JSONGet(ctx, "doc1", "$.store.book[?(@.price<10)].size").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal("[[10,20,30,40],[5,10,20,30]]"))
resArr, err := client.JSONArrIndex(ctx, "doc1", "$.store.book[?(@.price<10)].size", 20).Result()
Expect(err).NotTo(HaveOccurred())
Expect(resArr).To(Equal([]int64{1, 2}))
})
It("should JSONArrInsert", Label("json.arrinsert", "json"), func() {
cmd1 := client.JSONSet(ctx, "insert2", "$", `[100, 200, 300, 200]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONArrInsert(ctx, "insert2", "$", -1, 1, 2)
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal([]int64{6}))
cmd3 := client.JSONGet(ctx, "insert2")
Expect(cmd3.Err()).NotTo(HaveOccurred())
// RESP2 vs RESP3
Expect(cmd3.Val()).To(Or(
Equal(`[100,200,300,1,2,200]`),
Equal(`[[100,200,300,1,2,200]]`)))
})
It("should JSONArrLen", Label("json.arrlen", "json"), func() {
cmd1 := client.JSONSet(ctx, "length2", "$", `{"a": [10], "b": {"a": [12, 10, 20, 12, 90, 10]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONArrLen(ctx, "length2", "$..a")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal([]int64{1, 6}))
})
It("should JSONArrPop", Label("json.arrpop"), func() {
cmd1 := client.JSONSet(ctx, "pop4", "$", `[100, 200, 300, 200]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONArrPop(ctx, "pop4", "$", 2)
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal([]string{"300"}))
cmd3 := client.JSONGet(ctx, "pop4", "$")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(Equal("[[100,200,200]]"))
})
It("should JSONArrTrim", Label("json.arrtrim", "json"), func() {
cmd1, err := client.JSONSet(ctx, "trim1", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd1).To(Equal("OK"))
stop := 3
cmd2, err := client.JSONArrTrimWithArgs(ctx, "trim1", "$", &redis.JSONArrTrimArgs{Start: 1, Stop: &stop}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd2).To(Equal([]int64{3}))
res, err := client.JSONGet(ctx, "trim1", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[[1,2,3]]`))
cmd3, err := client.JSONSet(ctx, "trim2", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd3).To(Equal("OK"))
stop = 3
cmd4, err := client.JSONArrTrimWithArgs(ctx, "trim2", "$", &redis.JSONArrTrimArgs{Start: -1, Stop: &stop}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd4).To(Equal([]int64{0}))
cmd5, err := client.JSONSet(ctx, "trim3", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd5).To(Equal("OK"))
stop = 99
cmd6, err := client.JSONArrTrimWithArgs(ctx, "trim3", "$", &redis.JSONArrTrimArgs{Start: 3, Stop: &stop}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd6).To(Equal([]int64{2}))
cmd7, err := client.JSONSet(ctx, "trim4", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd7).To(Equal("OK"))
stop = 1
cmd8, err := client.JSONArrTrimWithArgs(ctx, "trim4", "$", &redis.JSONArrTrimArgs{Start: 9, Stop: &stop}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd8).To(Equal([]int64{0}))
cmd9, err := client.JSONSet(ctx, "trim5", "$", `[0,1,2,3,4]`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd9).To(Equal("OK"))
stop = 11
cmd10, err := client.JSONArrTrimWithArgs(ctx, "trim5", "$", &redis.JSONArrTrimArgs{Start: 9, Stop: &stop}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd10).To(Equal([]int64{0}))
})
It("should JSONArrPop", Label("json.arrpop", "json"), func() {
cmd1 := client.JSONSet(ctx, "pop4", "$", `[100, 200, 300, 200]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONArrPop(ctx, "pop4", "$", 2)
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal([]string{"300"}))
cmd3 := client.JSONGet(ctx, "pop4", "$")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(Equal("[[100,200,200]]"))
})
})
Describe("get/set", Label("getset"), func() {
It("should JSONSet", Label("json.set", "json"), func() {
cmd := client.JSONSet(ctx, "set1", "$", `{"a": 1, "b": 2, "hello": "world"}`)
Expect(cmd.Err()).NotTo(HaveOccurred())
Expect(cmd.Val()).To(Equal("OK"))
})
It("should JSONGet", Label("json.get", "json"), func() {
res, err := client.JSONSet(ctx, "get3", "$", `{"a": 1, "b": 2}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONGetWithArgs(ctx, "get3", &redis.JSONGetArgs{Indent: "-"}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[-{--"a":1,--"b":2-}]`))
res, err = client.JSONGetWithArgs(ctx, "get3", &redis.JSONGetArgs{Indent: "-", Newline: `~`, Space: `!`}).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[~-{~--"a":!1,~--"b":!2~-}~]`))
})
It("should JSONMerge", Label("json.merge", "json"), func() {
res, err := client.JSONSet(ctx, "merge1", "$", `{"a": 1, "b": 2}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONMerge(ctx, "merge1", "$", `{"b": 3, "c": 4}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONGet(ctx, "merge1", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[{"a":1,"b":3,"c":4}]`))
})
It("should JSONMSet", Label("json.mset", "json"), func() {
doc1 := redis.JSONSetArgs{Key: "mset1", Path: "$", Value: `{"a": 1}`}
doc2 := redis.JSONSetArgs{Key: "mset2", Path: "$", Value: 2}
docs := []redis.JSONSetArgs{doc1, doc2}
mSetResult, err := client.JSONMSetArgs(ctx, docs).Result()
Expect(err).NotTo(HaveOccurred())
Expect(mSetResult).To(Equal("OK"))
res, err := client.JSONMGet(ctx, "$", "mset1").Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal([]interface{}{`[{"a":1}]`}))
res, err = client.JSONMGet(ctx, "$", "mset1", "mset2").Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal([]interface{}{`[{"a":1}]`, "[2]"}))
mSetResult, err = client.JSONMSet(ctx, "mset1", "$.a", 2, "mset3", "$", `[1]`).Result()
Expect(err).NotTo(HaveOccurred())
})
It("should JSONMGet", Label("json.mget", "json"), func() {
cmd1 := client.JSONSet(ctx, "mget2a", "$", `{"a": ["aa", "ab", "ac", "ad"], "b": {"a": ["ba", "bb", "bc", "bd"]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONSet(ctx, "mget2b", "$", `{"a": [100, 200, 300, 200], "b": {"a": [100, 200, 300, 200]}}`)
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal("OK"))
cmd3 := client.JSONMGet(ctx, "$..a", "mget2a", "mget2b")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(HaveLen(2))
Expect(cmd3.Val()[0]).To(Equal(`[["aa","ab","ac","ad"],["ba","bb","bc","bd"]]`))
Expect(cmd3.Val()[1]).To(Equal(`[[100,200,300,200],[100,200,300,200]]`))
})
It("should JSONMget with $", Label("json.mget", "json"), func() {
res, err := client.JSONSet(ctx, "doc1", "$", `{"a": 1, "b": 2, "nested": {"a": 3}, "c": "", "nested2": {"a": ""}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONSet(ctx, "doc2", "$", `{"a": 4, "b": 5, "nested": {"a": 6}, "c": "", "nested2": {"a": [""]}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err := client.JSONMGet(ctx, "$..a", "doc1").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal([]interface{}{`[1,3,""]`}))
iRes, err = client.JSONMGet(ctx, "$..a", "doc1", "doc2").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal([]interface{}{`[1,3,""]`, `[4,6,[""]]`}))
iRes, err = client.JSONMGet(ctx, "$..a", "non_existing_doc", "non_existing_doc1").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal([]interface{}{nil, nil}))
})
})
Describe("Misc", Label("misc"), func() {
It("should JSONClear", Label("json.clear", "json"), func() {
cmd1 := client.JSONSet(ctx, "clear1", "$", `[1]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONClear(ctx, "clear1", "$")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal(int64(1)))
cmd3 := client.JSONGet(ctx, "clear1", "$")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(Equal(`[[]]`))
})
It("should JSONClear with $", Label("json.clear", "json"), func() {
doc := `{
"nested1": {"a": {"foo": 10, "bar": 20}},
"a": ["foo"],
"nested2": {"a": "claro"},
"nested3": {"a": {"baz": 50}}
}`
res, err := client.JSONSet(ctx, "doc1", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err := client.JSONClear(ctx, "doc1", "$..a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(3)))
resGet, err := client.JSONGet(ctx, "doc1", `$`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested1":{"a":{}},"a":[],"nested2":{"a":"claro"},"nested3":{"a":{}}}]`))
res, err = client.JSONSet(ctx, "doc1", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err = client.JSONClear(ctx, "doc1", "$.nested1.a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(1)))
resGet, err = client.JSONGet(ctx, "doc1", `$`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested1":{"a":{}},"a":["foo"],"nested2":{"a":"claro"},"nested3":{"a":{"baz":50}}}]`))
})
It("should JSONDel", Label("json.del", "json"), func() {
cmd1 := client.JSONSet(ctx, "del1", "$", `[1]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONDel(ctx, "del1", "$")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal(int64(1)))
cmd3 := client.JSONGet(ctx, "del1", "$")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(HaveLen(0))
})
It("should JSONDel with $", Label("json.del", "json"), func() {
res, err := client.JSONSet(ctx, "del1", "$", `{"a": 1, "nested": {"a": 2, "b": 3}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err := client.JSONDel(ctx, "del1", "$..a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(2)))
resGet, err := client.JSONGet(ctx, "del1", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested":{"b":3}}]`))
res, err = client.JSONSet(ctx, "del2", "$", `{"a": {"a": 2, "b": 3}, "b": ["a", "b"], "nested": {"b": [true, "a", "b"]}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err = client.JSONDel(ctx, "del2", "$..a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(1)))
resGet, err = client.JSONGet(ctx, "del2", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested":{"b":[true,"a","b"]},"b":["a","b"]}]`))
doc := `[
{
"ciao": ["non ancora"],
"nested": [
{"ciao": [1, "a"]},
{"ciao": [2, "a"]},
{"ciaoc": [3, "non", "ciao"]},
{"ciao": [4, "a"]},
{"e": [5, "non", "ciao"]}
]
}
]`
res, err = client.JSONSet(ctx, "del3", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err = client.JSONDel(ctx, "del3", `$.[0]["nested"]..ciao`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(3)))
resVal := `[[{"ciao":["non ancora"],"nested":[{},{},{"ciaoc":[3,"non","ciao"]},{},{"e":[5,"non","ciao"]}]}]]`
resGet, err = client.JSONGet(ctx, "del3", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(resVal))
})
It("should JSONForget", Label("json.forget", "json"), func() {
cmd1 := client.JSONSet(ctx, "forget3", "$", `{"a": [1,2,3], "b": {"a": [1,2,3], "b": "annie"}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONForget(ctx, "forget3", "$..a")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal(int64(2)))
cmd3 := client.JSONGet(ctx, "forget3", "$")
Expect(cmd3.Err()).NotTo(HaveOccurred())
Expect(cmd3.Val()).To(Equal(`[{"b":{"b":"annie"}}]`))
})
It("should JSONForget with $", Label("json.forget", "json"), func() {
res, err := client.JSONSet(ctx, "doc1", "$", `{"a": 1, "nested": {"a": 2, "b": 3}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err := client.JSONForget(ctx, "doc1", "$..a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(2)))
resGet, err := client.JSONGet(ctx, "doc1", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested":{"b":3}}]`))
res, err = client.JSONSet(ctx, "doc2", "$", `{"a": {"a": 2, "b": 3}, "b": ["a", "b"], "nested": {"b": [true, "a", "b"]}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err = client.JSONForget(ctx, "doc2", "$..a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(1)))
resGet, err = client.JSONGet(ctx, "doc2", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(`[{"nested":{"b":[true,"a","b"]},"b":["a","b"]}]`))
doc := `[
{
"ciao": ["non ancora"],
"nested": [
{"ciao": [1, "a"]},
{"ciao": [2, "a"]},
{"ciaoc": [3, "non", "ciao"]},
{"ciao": [4, "a"]},
{"e": [5, "non", "ciao"]}
]
}
]`
res, err = client.JSONSet(ctx, "doc3", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
iRes, err = client.JSONForget(ctx, "doc3", `$.[0]["nested"]..ciao`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(iRes).To(Equal(int64(3)))
resVal := `[[{"ciao":["non ancora"],"nested":[{},{},{"ciaoc":[3,"non","ciao"]},{},{"e":[5,"non","ciao"]}]}]]`
resGet, err = client.JSONGet(ctx, "doc3", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(resGet).To(Equal(resVal))
})
It("should JSONNumIncrBy", Label("json.numincrby", "json"), func() {
cmd1 := client.JSONSet(ctx, "incr3", "$", `{"a": [1, 2], "b": {"a": [0, -1]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONNumIncrBy(ctx, "incr3", "$..a[1]", float64(1))
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(Equal(`[3,0]`))
})
It("should JSONNumIncrBy with $", Label("json.numincrby", "json"), func() {
res, err := client.JSONSet(ctx, "doc1", "$", `{"a": "b", "b": [{"a": 2}, {"a": 5.0}, {"a": "c"}]}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONNumIncrBy(ctx, "doc1", "$.b[1].a", 2).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[7]`))
res, err = client.JSONNumIncrBy(ctx, "doc1", "$.b[1].a", 3.5).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[10.5]`))
res, err = client.JSONSet(ctx, "doc2", "$", `{"a": "b", "b": [{"a": 2}, {"a": 5.0}, {"a": "c"}]}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
res, err = client.JSONNumIncrBy(ctx, "doc2", "$.b[0].a", 3).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal(`[5]`))
})
It("should JSONObjKeys", Label("json.objkeys", "json"), func() {
cmd1 := client.JSONSet(ctx, "objkeys1", "$", `{"a": [1, 2], "b": {"a": [0, -1]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONObjKeys(ctx, "objkeys1", "$..*")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(HaveLen(7))
Expect(cmd2.Val()).To(Equal([]interface{}{nil, []interface{}{"a"}, nil, nil, nil, nil, nil}))
})
It("should JSONObjKeys with $", Label("json.objkeys", "json"), func() {
doc := `{
"nested1": {"a": {"foo": 10, "bar": 20}},
"a": ["foo"],
"nested2": {"a": {"baz": 50}}
}`
cmd1, err := client.JSONSet(ctx, "objkeys1", "$", doc).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd1).To(Equal("OK"))
cmd2, err := client.JSONObjKeys(ctx, "objkeys1", "$.nested1.a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd2).To(Equal([]interface{}{[]interface{}{"foo", "bar"}}))
cmd2, err = client.JSONObjKeys(ctx, "objkeys1", ".*.a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd2).To(Equal([]interface{}{"foo", "bar"}))
cmd2, err = client.JSONObjKeys(ctx, "objkeys1", ".nested2.a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd2).To(Equal([]interface{}{"baz"}))
_, err = client.JSONObjKeys(ctx, "non_existing_doc", "..a").Result()
Expect(err).To(HaveOccurred())
})
It("should JSONObjLen", Label("json.objlen", "json"), func() {
cmd1 := client.JSONSet(ctx, "objlen2", "$", `{"a": [1, 2], "b": {"a": [0, -1]}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONObjLen(ctx, "objlen2", "$..*")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(HaveLen(7))
Expect(cmd2.Val()[0]).To(BeNil())
Expect(*cmd2.Val()[1]).To(Equal(int64(1)))
})
It("should JSONStrLen", Label("json.strlen", "json"), func() {
cmd1 := client.JSONSet(ctx, "strlen2", "$", `{"a": "alice", "b": "bob", "c": {"a": "alice", "b": "bob"}}`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONStrLen(ctx, "strlen2", "$..*")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(HaveLen(5))
var tmp int64 = 20
Expect(cmd2.Val()[0]).To(BeAssignableToTypeOf(&tmp))
Expect(*cmd2.Val()[0]).To(Equal(int64(5)))
Expect(*cmd2.Val()[1]).To(Equal(int64(3)))
Expect(cmd2.Val()[2]).To(BeNil())
Expect(*cmd2.Val()[3]).To(Equal(int64(5)))
Expect(*cmd2.Val()[4]).To(Equal(int64(3)))
})
It("should JSONStrAppend", Label("json.strappend", "json"), func() {
cmd1, err := client.JSONSet(ctx, "strapp1", "$", `"foo"`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd1).To(Equal("OK"))
cmd2, err := client.JSONStrAppend(ctx, "strapp1", "$", `"bar"`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(*cmd2[0]).To(Equal(int64(6)))
cmd3, err := client.JSONGet(ctx, "strapp1", "$").Result()
Expect(err).NotTo(HaveOccurred())
Expect(cmd3).To(Equal(`["foobar"]`))
})
It("should JSONStrAppend and JSONStrLen with $", Label("json.strappend", "json.strlen", "json"), func() {
res, err := client.JSONSet(ctx, "doc1", "$", `{"a": "foo", "nested1": {"a": "hello"}, "nested2": {"a": 31}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
intArrayResult, err := client.JSONStrAppend(ctx, "doc1", "$.nested1.a", `"baz"`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(*intArrayResult[0]).To(Equal(int64(8)))
res, err = client.JSONSet(ctx, "doc2", "$", `{"a": "foo", "nested1": {"a": "hello"}, "nested2": {"a": 31}}`).Result()
Expect(err).NotTo(HaveOccurred())
Expect(res).To(Equal("OK"))
intResult, err := client.JSONStrLen(ctx, "doc2", "$.nested1.a").Result()
Expect(err).NotTo(HaveOccurred())
Expect(*intResult[0]).To(Equal(int64(5)))
})
It("should JSONToggle", Label("json.toggle", "json"), func() {
cmd1 := client.JSONSet(ctx, "toggle1", "$", `[true]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONToggle(ctx, "toggle1", "$[0]")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(HaveLen(1))
Expect(*cmd2.Val()[0]).To(Equal(int64(0)))
})
It("should JSONType", Label("json.type", "json"), func() {
cmd1 := client.JSONSet(ctx, "type1", "$", `[true]`)
Expect(cmd1.Err()).NotTo(HaveOccurred())
Expect(cmd1.Val()).To(Equal("OK"))
cmd2 := client.JSONType(ctx, "type1", "$[0]")
Expect(cmd2.Err()).NotTo(HaveOccurred())
Expect(cmd2.Val()).To(HaveLen(1))
// RESP2 v RESP3
Expect(cmd2.Val()[0]).To(Or(Equal([]interface{}{"boolean"}), Equal("boolean")))
})
})
})