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133 lines
2.0 KiB
133 lines
2.0 KiB
package json
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import (
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"testing"
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"github.com/tidwall/gjson"
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)
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func TestGjson(t *testing.T) {
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data := `
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{
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"quiz": {
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"sport": {
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"q1": {
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"question": "Which one is correct team name in NBA?",
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"options": [
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"New York Bulls",
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"Los Angeles Kings",
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"Golden State Warriros",
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"Huston Rocket"
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],
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"answer": "Huston Rocket"
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}
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},
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"maths": {
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"q1": {
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"question": "5 + 7 = ?",
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"options": [
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"10",
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"11",
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"12",
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"13"
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],
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"answer": "12"
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},
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"q2": {
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"question": "12 - 8 = ?",
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"options": [
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"1",
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"2",
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"3",
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"4"
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],
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"answer": "4"
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}
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}
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}
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}
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{
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"fruit": "Apple",
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"size": "Large",
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"quiz": "Red"
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}
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`
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projections := []string{"quiz", "fruit"}
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gjson.ForEachLine(data, func(line gjson.Result) bool {
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println(line.Raw)
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println("+++++++++++")
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results := gjson.GetMany(line.Raw, projections...)
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for _, result := range results {
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println(result.Index, result.Type, result.String())
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}
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println("-----------")
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return true
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})
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}
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func TestJsonQueryRow(t *testing.T) {
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data := `
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{
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"fruit": "Bl\"ue",
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"size": 6,
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"quiz": "green"
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}
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`
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selections := []string{"fruit", "size"}
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isFiltered, values := QueryJson(data, selections, Query{
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Field: "quiz",
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Op: "=",
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Value: "green",
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})
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if !isFiltered {
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t.Errorf("should have been filtered")
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}
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if values == nil {
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t.Errorf("values should have been returned")
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}
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buf := ToJson(nil, selections, values)
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println(string(buf))
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}
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func TestJsonQueryNumber(t *testing.T) {
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data := `
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{
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"fruit": "Bl\"ue",
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"size": 6,
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"quiz": "green"
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}
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`
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selections := []string{"fruit", "quiz"}
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isFiltered, values := QueryJson(data, selections, Query{
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Field: "size",
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Op: ">=",
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Value: "6",
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})
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if !isFiltered {
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t.Errorf("should have been filtered")
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}
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if values == nil {
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t.Errorf("values should have been returned")
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}
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buf := ToJson(nil, selections, values)
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println(string(buf))
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}
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