41 lines
804 B
Go
41 lines
804 B
Go
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// Copyright 2018 Huan Du. All rights reserved.
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// Licensed under the MIT license that can be found in the LICENSE file.
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package sqlbuilder
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import (
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"fmt"
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"testing"
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)
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func TestFlavor(t *testing.T) {
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cases := map[Flavor]string{
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0: "<invalid>",
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MySQL: "MySQL",
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PostgreSQL: "PostgreSQL",
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}
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for f, expected := range cases {
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if actual := f.String(); actual != expected {
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t.Fatalf("invalid flavor name. [expected:%v] [actual:%v]", expected, actual)
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}
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}
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}
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func ExampleFlavor() {
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// Create a flavored builder.
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sb := PostgreSQL.NewSelectBuilder()
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sb.Select("name").From("user").Where(
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sb.E("id", 1234),
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sb.G("rank", 3),
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)
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sql, args := sb.Build()
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fmt.Println(sql)
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fmt.Println(args)
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// Output:
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// SELECT name FROM user WHERE id = $1 AND rank > $2
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// [1234 3]
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}
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