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39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
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// This source code is licensed under the Apache 2.0 license found
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// in the LICENSE file in the root directory of this source tree.
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package customid
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import (
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"context"
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"testing"
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"github.com/facebookincubator/ent/entc/integration/customid/ent"
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"github.com/google/uuid"
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_ "github.com/mattn/go-sqlite3"
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"github.com/stretchr/testify/require"
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)
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func TestCustomID(t *testing.T) {
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client, err := ent.Open("sqlite3", "file:ent?mode=memory&cache=shared&_fk=1")
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require.NoError(t, err)
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defer client.Close()
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ctx := context.Background()
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require.NoError(t, client.Schema.Create(ctx))
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nat := client.User.Create().SaveX(ctx)
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require.Equal(t, 1, nat.ID)
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_, err = client.User.Create().SetID(1).Save(ctx)
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require.True(t, ent.IsConstraintError(err), "duplicate id")
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a8m := client.User.Create().SetID(5).SaveX(ctx)
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require.Equal(t, 5, a8m.ID)
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hub := client.Group.Create().SetID(3).AddUsers(a8m, nat).SaveX(ctx)
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require.Equal(t, 3, hub.ID)
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require.Equal(t, []int{1, 5}, hub.QueryUsers().IDsX(ctx))
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b := client.Blob.Create().SetID(uuid.New()).SaveX(ctx)
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require.NotEmpty(t, b.ID)
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}
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