gf/database/gdb/gdb_z_mysql_ctx_test.go

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2020-11-29 23:47:57 +08:00
// Copyright 2019 gf Author(https://github.com/gogf/gf). All Rights Reserved.
//
// This Source Code Form is subject to the terms of the MIT License.
// If a copy of the MIT was not distributed with this file,
// You can obtain one at https://github.com/gogf/gf.
package gdb_test
import (
"context"
"testing"
"github.com/gogf/gf/database/gdb"
"github.com/gogf/gf/test/gtest"
)
func Test_Ctx(t *testing.T) {
gtest.C(t, func(t *gtest.T) {
db, err := gdb.Instance()
t.Assert(err, nil)
err1 := db.PingMaster()
err2 := db.PingSlave()
t.Assert(err1, nil)
t.Assert(err2, nil)
newDb := db.Ctx(context.Background())
t.AssertNE(newDb, nil)
})
}
func Test_Ctx_Query(t *testing.T) {
db.GetLogger().SetCtxKeys("SpanId", "TraceId")
gtest.C(t, func(t *gtest.T) {
db.SetDebug(true)
defer db.SetDebug(false)
ctx := context.WithValue(context.Background(), "TraceId", "12345678")
ctx = context.WithValue(ctx, "SpanId", "0.1")
db.Ctx(ctx).Query("select 1")
})
}