73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package mysql
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import (
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"source.gleipnir.technology/Gleipnir/jet/internal/testutils"
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. "source.gleipnir.technology/Gleipnir/jet/mysql"
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. "source.gleipnir.technology/Gleipnir/jet/tests/.gentestdata/mysql/test_sample/table"
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"github.com/stretchr/testify/require"
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"testing"
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"time"
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)
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func TestCast(t *testing.T) {
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query := SELECT(
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CAST(String("test")).AS("CHAR CHARACTER SET utf8").AS("result.AS1"),
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CAST(String("2011-02-02")).AS_DATE().AS("result.date1"),
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CAST(String("14:06:10")).AS_TIME().AS("result.time"),
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CAST(String("2011-02-02 14:06:10")).AS_DATETIME().AS("result.datetime"),
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CAST(Int(150)).AS_CHAR().AS("result.char1"),
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CAST(Int(150)).AS_CHAR(30).AS("result.char2"),
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CAST(Int(5).SUB(Int(10))).AS_SIGNED().AS("result.signed"),
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CAST(Int(5).ADD(Int(10))).AS_UNSIGNED().AS("result.unsigned"),
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CAST(String("Some text")).AS_BINARY().AS("result.binary"),
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).FROM(AllTypes)
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testutils.AssertStatementSql(t, query, `
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SELECT CAST(? AS CHAR CHARACTER SET utf8) AS "result.AS1",
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CAST(? AS DATE) AS "result.date1",
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CAST(? AS TIME) AS "result.time",
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CAST(? AS DATETIME) AS "result.datetime",
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CAST(? AS CHAR) AS "result.char1",
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CAST(? AS CHAR(30)) AS "result.char2",
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CAST((? - ?) AS SIGNED) AS "result.signed",
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CAST((? + ?) AS UNSIGNED) AS "result.unsigned",
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CAST(? AS BINARY) AS "result.binary"
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FROM test_sample.all_types;
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`, "test", "2011-02-02", "14:06:10", "2011-02-02 14:06:10", int64(150), int64(150), int64(5),
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int64(10), int64(5), int64(10), "Some text")
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type Result struct {
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As1 string
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Date1 time.Time
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Time time.Time
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DateTime time.Time
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Char1 string
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Char2 string
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Signed int
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Unsigned int
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Binary string
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}
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var dest Result
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err := query.Query(db, &dest)
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require.NoError(t, err)
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testutils.AssertDeepEqual(t, dest, Result{
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As1: "test",
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Date1: *testutils.Date("2011-02-02"),
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Time: *testutils.TimeWithoutTimeZone("14:06:10"),
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DateTime: *testutils.TimestampWithoutTimeZone("2011-02-02 14:06:10", 0),
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Char1: "150",
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Char2: "150",
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Signed: -5,
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Unsigned: 15,
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Binary: "Some text",
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})
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requireLogged(t, query)
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}
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