mirror of https://github.com/go-gorm/gorm.git
64 lines
3.6 KiB
Go
64 lines
3.6 KiB
Go
package logger_test
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import (
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"regexp"
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"testing"
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"github.com/jinzhu/now"
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"gorm.io/gorm/logger"
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)
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func TestExplainSQL(t *testing.T) {
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type role string
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type password []byte
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var (
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tt = now.MustParse("2020-02-23 11:10:10")
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myrole = role("admin")
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pwd = password([]byte("pass"))
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)
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results := []struct {
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SQL string
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NumericRegexp *regexp.Regexp
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Vars []interface{}
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Result string
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}{
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{
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SQL: "create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
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NumericRegexp: nil,
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Vars: []interface{}{"jinzhu", 1, 999.99, true, []byte("12345"), tt, &tt, nil, "w@g.\"com", myrole, pwd},
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Result: `create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ("jinzhu", 1, 999.990000, true, "12345", "2020-02-23 11:10:10", "2020-02-23 11:10:10", NULL, "w@g.\"com", "admin", "pass")`,
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},
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{
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SQL: "create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
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NumericRegexp: nil,
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Vars: []interface{}{"jinzhu?", 1, 999.99, true, []byte("12345"), tt, &tt, nil, "w@g.\"com", myrole, pwd},
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Result: `create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ("jinzhu?", 1, 999.990000, true, "12345", "2020-02-23 11:10:10", "2020-02-23 11:10:10", NULL, "w@g.\"com", "admin", "pass")`,
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},
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{
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SQL: "create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values (@p1, @p2, @p3, @p4, @p5, @p6, @p7, @p8, @p9, @p10, @p11)",
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NumericRegexp: regexp.MustCompile(`@p(\d+)`),
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Vars: []interface{}{"jinzhu", 1, 999.99, true, []byte("12345"), tt, &tt, nil, "w@g.com", myrole, pwd},
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Result: `create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ("jinzhu", 1, 999.990000, true, "12345", "2020-02-23 11:10:10", "2020-02-23 11:10:10", NULL, "w@g.com", "admin", "pass")`,
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},
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{
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SQL: "create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ($3, $4, $1, $2, $7, $8, $5, $6, $9, $10, $11)",
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NumericRegexp: regexp.MustCompile(`\$(\d+)`),
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Vars: []interface{}{999.99, true, "jinzhu", 1, &tt, nil, []byte("12345"), tt, "w@g.com", myrole, pwd},
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Result: `create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ("jinzhu", 1, 999.990000, true, "12345", "2020-02-23 11:10:10", "2020-02-23 11:10:10", NULL, "w@g.com", "admin", "pass")`,
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},
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{
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SQL: "create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values (@p1, @p11, @p2, @p3, @p4, @p5, @p6, @p7, @p8, @p9, @p10)",
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NumericRegexp: regexp.MustCompile(`@p(\d+)`),
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Vars: []interface{}{"jinzhu", 999.99, true, []byte("12345"), tt, &tt, nil, "w@g.com", myrole, pwd, 1},
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Result: `create table users (name, age, height, actived, bytes, create_at, update_at, deleted_at, email, role, pass) values ("jinzhu", 1, 999.990000, true, "12345", "2020-02-23 11:10:10", "2020-02-23 11:10:10", NULL, "w@g.com", "admin", "pass")`,
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},
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}
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for idx, r := range results {
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if result := logger.ExplainSQL(r.SQL, r.NumericRegexp, `"`, r.Vars...); result != r.Result {
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t.Errorf("Explain SQL #%v expects %v, but got %v", idx, r.Result, result)
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}
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}
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}
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