39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package orm
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import (
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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type UpdateTest struct {
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Id int
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Value string `sql:"type:mytype"`
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}
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var _ = Describe("Update", func() {
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It("bulk updates", func() {
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q := NewQuery(nil, &UpdateTest{}).
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Model(&UpdateTest{
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Id: 1,
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Value: "hello",
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}, &UpdateTest{
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Id: 2,
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})
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b, err := updateQuery{q}.AppendQuery(nil)
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Expect(err).NotTo(HaveOccurred())
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Expect(string(b)).To(Equal(`UPDATE "update_tests" AS "update_test" SET "value" = _data."value" FROM (VALUES (1, 'hello'::mytype), (2, NULL::mytype)) AS _data("id", "value") WHERE "update_test"."id" = _data."id"`))
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})
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It("supports WITH", func() {
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q := NewQuery(nil, &UpdateTest{}).
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WrapWith("wrapper").
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Model(&UpdateTest{}).
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Table("wrapper").
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Where("update_test.id = wrapper.id")
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b, err := updateQuery{q}.AppendQuery(nil)
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Expect(err).NotTo(HaveOccurred())
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Expect(string(b)).To(Equal(`WITH "wrapper" AS (SELECT "update_test"."id", "update_test"."value" FROM "update_tests" AS "update_test") UPDATE "update_tests" AS "update_test" SET "value" = NULL FROM "wrapper" WHERE (update_test.id = wrapper.id)`))
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})
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})
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