31 lines
577 B
Go
31 lines
577 B
Go
package data
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestSQL(t *testing.T) {
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assert := assert.New(t)
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a := JsonNullInt64{}
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a.Scan(300)
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assert.Equal(int64(300), a.Int64)
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a.UnmarshalJSON([]byte{'2', '3'})
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assert.Equal(int64(23), a.Int64)
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err := a.UnmarshalJSON([]byte{})
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assert.Error(err)
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a.UnmarshalJSON([]byte{'n', 'u', 'l', 'l'})
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assert.False(a.Valid)
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value, _ := a.MarshalJSON()
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assert.Equal([]byte{'n', 'u', 'l', 'l'}, value)
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a.UnmarshalJSON([]byte{'1', '4'})
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value, _ = a.MarshalJSON()
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assert.Equal([]byte{'1', '4'}, value)
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}
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