MySQL execution and scan support.

This commit is contained in:
go-jet 2019-07-29 18:08:53 +02:00
parent 5dda5e1e11
commit bffa102849
34 changed files with 48216 additions and 337 deletions

33
tests/mysql/mysql_test.go Normal file
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@ -0,0 +1,33 @@
package mysql
import (
"database/sql"
"fmt"
"github.com/go-jet/jet/tests/dbconfig"
//_ "github.com/go-sql-driver/mysql"
_ "github.com/ziutek/mymysql/godrv"
"github.com/pkg/profile"
"os"
"testing"
)
var db *sql.DB
func TestMain(m *testing.M) {
defer profile.Start().Stop()
fmt.Println(dbconfig.MySQLConnectionString)
var err error
db, err = sql.Open("mysql", "jet:jet@tcp(localhost:3306)/")
if err != nil {
panic("Failed to connect to test db" + err.Error())
}
defer db.Close()
ret := m.Run()
os.Exit(ret)
}

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package mysql
import (
"github.com/davecgh/go-spew/spew"
"github.com/go-jet/jet/internal/testutils"
. "github.com/go-jet/jet/mysql"
"gotest.tools/assert"
"reflect"
"github.com/go-jet/jet/tests/.gentestdata/sakila/model"
. "github.com/go-jet/jet/tests/.gentestdata/sakila/table"
"testing"
)
func TestSelect_ScanToStruct(t *testing.T) {
expectedSQL := `
SELECT DISTINCT actor.actor_id AS "actor.actor_id",
actor.first_name AS "actor.first_name",
actor.last_name AS "actor.last_name",
actor.last_update AS "actor.last_update"
FROM sakila.actor
WHERE actor.actor_id = 1;
`
spew.Dump(reflect.TypeOf(db.Driver()).String())
query := Actor.
SELECT(Actor.AllColumns).
DISTINCT().
WHERE(Actor.ActorID.EQ(Int(1)))
testutils.AssertStatementSql(t, query, expectedSQL, int64(1))
actor := model.Actor{}
err := query.Query(db, &actor)
assert.NilError(t, err)
assert.DeepEqual(t, actor, model.Actor{
ActorID: 1,
FirstName: "PENELOPE",
LastName: "GUINESS",
LastUpdate: *testutils.TimestampWithoutTimeZone("2006-02-15 04:34:33", 2),
})
}

145
tests/mysql/sample_test.go Normal file
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package mysql
import (
"github.com/go-jet/jet/internal/testutils"
"github.com/go-jet/jet/tests/.gentestdata/mysql/test_sample/model"
. "github.com/go-jet/jet/tests/.gentestdata/mysql/test_sample/table"
"gotest.tools/assert"
"testing"
)
func TestAllTypes(t *testing.T) {
dest := []model.AllTypes{}
err := AllTypes.
SELECT(AllTypes.AllColumns).
LIMIT(2).
Query(db, &dest)
assert.NilError(t, err)
//testutils.JsonPrint(dest)
testutils.AssertJSON(t, dest, allTypesJson)
}
var allTypesJson = `
[
{
"TinyInt": -3,
"UtinyInt": 3,
"SmallInt": -14,
"UsmallInt": 14,
"MediumInt": -150,
"UmediumInt": 150,
"Int": -1600,
"Uint": 1600,
"BigInt": -17000,
"UbigInt": 17000,
"TinyIntPtr": -3,
"UtinyIntPtr": 3,
"SmallIntPtr": -14,
"UsmallIntPtr": 14,
"MediumIntPtr": -150,
"UmediumIntPtr": 150,
"IntPtr": -1600,
"UintPtr": 1600,
"BigIntPtr": -17000,
"UbigIntPtr": 17000,
"Decimal": 1.11,
"DecimalPtr": 1.11,
"Numeric": 2.22,
"NumericPtr": 2.22,
"Float": 3.33,
"FloatPtr": 3.33,
"Double": 4.44,
"DoublePtr": 4.44,
"Bit": "\u0000\u0003",
"BitPtr": "\u0000\u0003",
"Date": "2008-07-04T00:00:00Z",
"DatePtr": "2008-07-04T00:00:00Z",
"DateTime": "2011-12-18T13:17:17Z",
"DateTimePtr": "2011-12-18T13:17:17Z",
"Timestamp": "2007-12-31T23:00:01Z",
"TimestampPtr": "2007-12-31T23:00:01Z",
"Year": 2004,
"YearPtr": 2004,
"Char": "char",
"CharPtr": "char",
"Varchar": "varchar",
"VarcharPtr": "varchar",
"Binary": "YmluYXJ5AAAAAAAAAAAAAAAAAAA=",
"BinaryPtr": "YmluYXJ5AAAAAAAAAAAAAAAAAAA=",
"VarBinary": "dmFyYmluYXJ5",
"VarBinaryPtr": "dmFyYmluYXJ5",
"Blob": "YmxvYg==",
"BlobPtr": "YmxvYg==",
"Text": "text",
"TextPtr": "text",
"Enum": "value1",
"EnumPtr": "value1",
"Set": "s1",
"SetPtr": "s2",
"JSON": "{\"key1\": \"value1\", \"key2\": \"value2\"}",
"JSONPtr": "{\"key1\": \"value1\", \"key2\": \"value2\"}"
},
{
"TinyInt": -3,
"UtinyInt": 3,
"SmallInt": -14,
"UsmallInt": 14,
"MediumInt": -150,
"UmediumInt": 150,
"Int": -1600,
"Uint": 1600,
"BigInt": -17000,
"UbigInt": 17000,
"TinyIntPtr": null,
"UtinyIntPtr": null,
"SmallIntPtr": null,
"UsmallIntPtr": null,
"MediumIntPtr": null,
"UmediumIntPtr": null,
"IntPtr": null,
"UintPtr": null,
"BigIntPtr": null,
"UbigIntPtr": null,
"Decimal": 1.11,
"DecimalPtr": null,
"Numeric": 2.22,
"NumericPtr": null,
"Float": 3.33,
"FloatPtr": null,
"Double": 4.44,
"DoublePtr": null,
"Bit": "\u0000\u0003",
"BitPtr": null,
"Date": "2008-07-04T00:00:00Z",
"DatePtr": null,
"DateTime": "2011-12-18T13:17:17Z",
"DateTimePtr": null,
"Timestamp": "2007-12-31T23:00:01Z",
"TimestampPtr": null,
"Year": 2004,
"YearPtr": null,
"Char": "char",
"CharPtr": null,
"Varchar": "varchar",
"VarcharPtr": null,
"Binary": "YmluYXJ5AAAAAAAAAAAAAAAAAAA=",
"BinaryPtr": null,
"VarBinary": "dmFyYmluYXJ5",
"VarBinaryPtr": null,
"Blob": "YmxvYg==",
"BlobPtr": null,
"Text": "text",
"TextPtr": null,
"Enum": "value1",
"EnumPtr": null,
"Set": "s1",
"SetPtr": null,
"JSON": "{\"key1\": \"value1\", \"key2\": \"value2\"}",
"JSONPtr": null
}
]
`