65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
package builder
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import (
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"fmt"
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"testing"
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)
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func TestJoin(t *testing.T) {
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j := Join{
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For: "artist a",
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Do: Find{
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"a.impl": "t.impl",
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},
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As: "LEFT",
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}
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ctx := CommonDialect{
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TableAlias: "t",
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}
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result, vals := j.Convert(ctx)
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fmt.Println("Join:", vals)
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if result == `LEFT JOIN artist a ON a.impl = t.impl` {
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return
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}
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t.Errorf(`Expected "LEFT JOIN artist a ON a.impl = t.impl", got %s`, result)
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}
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func TestConvertJoin(t *testing.T) {
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joins := []interface{}{
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`{"$for": "artist a", "$do": {"a.impl": "t.impl"}, "$as": "LEFT"}`,
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Join{
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For: "artist a",
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Do: Find{
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"a.impl": "t.impl",
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},
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},
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}
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ctx := CommonDialect{
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TableAlias: "t",
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}
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result, vals := convertJoin(ctx, joins...)
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fmt.Println("Join:", vals)
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if result[1] != `JOIN artist a ON a.impl = t.impl` {
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t.Errorf(`Expected "JOIN artist a ON a.impl = t.impl", got %s`, result[1])
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}
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if result[0] != `LEFT JOIN artist a ON a.impl = t.impl` {
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t.Errorf(`Expected "LEFT JOIN artist a ON a.impl = t.impl", got %s`, result[0])
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}
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}
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func TestConvertMap(t *testing.T) {
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joins := []interface{}{
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Map{"$for": "artist a", "$do": Map{"a.impl": "t.impl"}, "$as": "LEFT"},
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}
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ctx := CommonDialect{
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TableAlias: "t",
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}
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result, vals := convertJoin(ctx, joins...)
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fmt.Println("Join:", vals)
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if result[0] != `LEFT JOIN artist a ON a.impl = t.impl` {
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t.Errorf(`Expected "LEFT JOIN artist a ON a.impl = t.impl", got %s`, result[0])
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}
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}
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