73 lines
2.4 KiB
Go
73 lines
2.4 KiB
Go
/*
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Copyright 2022 The Dapr Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package postgresql
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import (
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"encoding/json"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/dapr/components-contrib/state/query"
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)
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func TestPostgresqlQueryBuildQuery(t *testing.T) {
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tests := []struct {
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input string
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query string
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}{
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{
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input: "../../../tests/state/query/q1.json",
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query: "SELECT key, value, xmin as etag FROM state LIMIT 2",
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},
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{
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input: "../../../tests/state/query/q2.json",
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query: "SELECT key, value, xmin as etag FROM state WHERE value->>'state'=$1 LIMIT 2",
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},
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{
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input: "../../../tests/state/query/q2-token.json",
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query: "SELECT key, value, xmin as etag FROM state WHERE value->>'state'=$1 LIMIT 2 OFFSET 2",
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},
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{
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input: "../../../tests/state/query/q3.json",
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query: "SELECT key, value, xmin as etag FROM state WHERE (value->'person'->>'org'=$1 AND (value->>'state'=$2 OR value->>'state'=$3)) ORDER BY value->>'state' DESC, value->'person'->>'name'",
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},
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{
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input: "../../../tests/state/query/q4.json",
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query: "SELECT key, value, xmin as etag FROM state WHERE (value->'person'->>'org'=$1 OR (value->'person'->>'org'=$2 AND (value->>'state'=$3 OR value->>'state'=$4))) ORDER BY value->>'state' DESC, value->'person'->>'name' LIMIT 2",
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},
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{
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input: "../../../tests/state/query/q5.json",
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query: "SELECT key, value, xmin as etag FROM state WHERE (value->'person'->>'org'=$1 AND (value->'person'->>'name'=$2 OR (value->>'state'=$3 OR value->>'state'=$4))) ORDER BY value->>'state' DESC, value->'person'->>'name' LIMIT 2",
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},
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}
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for _, test := range tests {
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data, err := os.ReadFile(test.input)
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assert.NoError(t, err)
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var qq query.Query
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err = json.Unmarshal(data, &qq)
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assert.NoError(t, err)
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q := &Query{
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tableName: defaultTableName,
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etagColumn: "xmin",
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}
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qbuilder := query.NewQueryBuilder(q)
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err = qbuilder.BuildQuery(&qq)
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assert.NoError(t, err)
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assert.Equal(t, test.query, q.query)
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}
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}
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