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302 lines
10 KiB
Go
302 lines
10 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 json
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import (
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"net/url"
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"testing"
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"entgo.io/ent/entc/integration/json/ent/schema"
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"entgo.io/ent/dialect"
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"entgo.io/ent/dialect/sql"
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"entgo.io/ent/dialect/sql/sqljson"
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"entgo.io/ent/entc/integration/json/ent"
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"entgo.io/ent/entc/integration/json/ent/migrate"
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"entgo.io/ent/entc/integration/json/ent/user"
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_ "github.com/go-sql-driver/mysql"
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_ "github.com/lib/pq"
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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 TestMySQL(t *testing.T) {
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for version, port := range map[string]int{"56": 3306, "57": 3307, "8": 3308} {
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t.Run(version, func(t *testing.T) {
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db, err := sql.Open("mysql", fmt.Sprintf("root:pass@tcp(localhost:%d)/", port))
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require.NoError(t, err)
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defer db.Close()
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ctx := context.Background()
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err = db.Exec(ctx, "CREATE DATABASE IF NOT EXISTS json", []interface{}{}, nil)
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require.NoError(t, err, "creating database")
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defer db.Exec(ctx, "DROP DATABASE IF EXISTS json", []interface{}{}, nil)
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client, err := ent.Open("mysql", fmt.Sprintf("root:pass@tcp(localhost:%d)/json", port))
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require.NoError(t, err, "connecting to json database")
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err = client.Schema.Create(context.Background(), migrate.WithGlobalUniqueID(true))
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require.NoError(t, err)
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URL(t, client)
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Dirs(t, client)
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Ints(t, client)
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Floats(t, client)
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Strings(t, client)
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RawMessage(t, client)
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// Skip predicates test for MySQL old versions.
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if version != "56" {
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Predicates(t, client)
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}
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})
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}
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}
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func TestMaria(t *testing.T) {
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for version, port := range map[string]int{"105": 4306, "102": 4307} {
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t.Run(version, func(t *testing.T) {
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db, err := sql.Open("mysql", fmt.Sprintf("root:pass@tcp(localhost:%d)/", port))
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require.NoError(t, err)
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defer db.Close()
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ctx := context.Background()
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err = db.Exec(ctx, "CREATE DATABASE IF NOT EXISTS json", []interface{}{}, nil)
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require.NoError(t, err, "creating database")
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defer db.Exec(ctx, "DROP DATABASE IF EXISTS json", []interface{}{}, nil)
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client, err := ent.Open("mysql", fmt.Sprintf("root:pass@tcp(localhost:%d)/json", port))
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require.NoError(t, err, "connecting to json database")
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err = client.Schema.Create(context.Background(), migrate.WithGlobalUniqueID(true))
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require.NoError(t, err)
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// We run the migration twice to check that migration handles
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// the JSON columns, since MariaDB stores them as longtext.
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err = client.Schema.Create(context.Background(), migrate.WithGlobalUniqueID(true))
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require.NoError(t, err)
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URL(t, client)
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Dirs(t, client)
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Ints(t, client)
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Floats(t, client)
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Strings(t, client)
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RawMessage(t, client)
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Predicates(t, client)
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})
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}
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}
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func TestPostgres(t *testing.T) {
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for version, port := range map[string]int{"10": 5430, "11": 5431, "12": 5433, "13": 5434} {
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t.Run(version, func(t *testing.T) {
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dsn := fmt.Sprintf("host=localhost port=%d user=postgres password=pass sslmode=disable", port)
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db, err := sql.Open(dialect.Postgres, dsn)
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require.NoError(t, err)
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defer db.Close()
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ctx := context.Background()
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err = db.Exec(ctx, "CREATE DATABASE json", []interface{}{}, nil)
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require.NoError(t, err, "creating database")
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defer db.Exec(ctx, "DROP DATABASE IF EXISTS json", []interface{}{}, nil)
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client, err := ent.Open(dialect.Postgres, dsn+" dbname=json")
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require.NoError(t, err, "connecting to json database")
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defer client.Close()
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err = client.Schema.Create(context.Background(), migrate.WithGlobalUniqueID(true))
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require.NoError(t, err)
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URL(t, client)
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Dirs(t, client)
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Ints(t, client)
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Floats(t, client)
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Strings(t, client)
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RawMessage(t, client)
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Predicates(t, client)
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})
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}
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}
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func TestSQLite(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, migrate.WithGlobalUniqueID(true)))
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URL(t, client)
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Dirs(t, client)
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Ints(t, client)
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Floats(t, client)
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Strings(t, client)
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RawMessage(t, client)
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Predicates(t, client)
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}
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func Ints(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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ints := []int{1, 2, 3}
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usr := client.User.Create().SetInts(ints).SaveX(ctx)
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require.Equal(t, ints, usr.Ints)
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require.Equal(t, ints, client.User.GetX(ctx, usr.ID).Ints)
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usr = usr.Update().SetInts(ints[:1]).SaveX(ctx)
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require.Equal(t, ints[:1], usr.Ints)
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require.Equal(t, ints[:1], client.User.GetX(ctx, usr.ID).Ints)
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usr = usr.Update().ClearInts().SaveX(ctx)
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require.Empty(t, usr.Ints)
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require.Empty(t, client.User.GetX(ctx, usr.ID).Ints)
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}
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func Floats(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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flts := []float64{1, 2, 3}
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usr := client.User.Create().SetFloats(flts).SaveX(ctx)
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require.Equal(t, flts, usr.Floats)
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require.Equal(t, flts, client.User.GetX(ctx, usr.ID).Floats)
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usr = usr.Update().SetFloats(flts[:1]).SaveX(ctx)
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require.Equal(t, flts[:1], usr.Floats)
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require.Equal(t, flts[:1], client.User.GetX(ctx, usr.ID).Floats)
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usr = usr.Update().ClearFloats().SaveX(ctx)
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require.Empty(t, usr.Floats)
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require.Empty(t, client.User.GetX(ctx, usr.ID).Floats)
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}
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func Strings(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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str := []string{"a", "b", "c"}
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usr := client.User.Create().SetStrings(str).SaveX(ctx)
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require.Equal(t, str, usr.Strings)
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require.Equal(t, str, client.User.GetX(ctx, usr.ID).Strings)
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usr = usr.Update().SetStrings(str[:1]).SaveX(ctx)
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require.Equal(t, str[:1], usr.Strings)
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require.Equal(t, str[:1], client.User.GetX(ctx, usr.ID).Strings)
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require.Equal(t, 1, client.User.Query().Where(user.StringsNotNil()).CountX(ctx))
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usr = usr.Update().ClearStrings().SaveX(ctx)
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require.Empty(t, usr.Strings)
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require.Empty(t, client.User.GetX(ctx, usr.ID).Strings)
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require.Zero(t, client.User.Query().Where(user.StringsNotNil()).CountX(ctx))
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}
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func RawMessage(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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raw := json.RawMessage("{}")
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usr := client.User.Create().SetRaw(raw).SaveX(ctx)
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require.Equal(t, raw, usr.Raw)
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require.Equal(t, raw, client.User.GetX(ctx, usr.ID).Raw)
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}
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func Dirs(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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dirs := []http.Dir{"dev", "usr"}
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usr := client.User.Create().SetDirs(dirs).SaveX(ctx)
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require.Equal(t, dirs, usr.Dirs)
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require.Equal(t, dirs, client.User.GetX(ctx, usr.ID).Dirs)
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}
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func URL(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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u, err := url.Parse("https://github.com/a8m")
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require.NoError(t, err)
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usr := client.User.Create().SetURL(u).SaveX(ctx)
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require.Equal(t, u, usr.URL)
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require.Equal(t, u, client.User.GetX(ctx, usr.ID).URL)
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}
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func Predicates(t *testing.T, client *ent.Client) {
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ctx := context.Background()
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client.User.Delete().ExecX(ctx)
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u1, err := url.Parse("https://github.com/a8m/ent")
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require.NoError(t, err)
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u2, err := url.Parse("ftp://a8m@github.com/ent")
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require.NoError(t, err)
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users, err := client.User.CreateBulk(
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client.User.Create().SetURL(u1),
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client.User.Create().SetURL(u2),
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).Save(ctx)
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require.NoError(t, err)
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require.Len(t, users, 2)
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count, err := client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.HasKey(user.FieldURL, sqljson.Path("Scheme")))
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 2, count)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sql.Not(sqljson.HasKey(user.FieldURL, sqljson.Path("Scheme"))))
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}).Count(ctx)
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require.NoError(t, err)
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require.Zero(t, count)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueEQ(user.FieldURL, "https", sqljson.Path("Scheme")))
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 1, count)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueNEQ(user.FieldURL, "https", sqljson.Path("Scheme")))
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 1, count)
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client.User.Delete().ExecX(ctx)
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users, err = client.User.CreateBulk(
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client.User.Create().SetT(&schema.T{I: 1, F: 1.1, T: &schema.T{I: 10}}),
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client.User.Create().SetT(&schema.T{I: 2, F: 2.2, T: &schema.T{I: 20, T: &schema.T{I: 30}}}),
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).Save(ctx)
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require.NoError(t, err)
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require.Len(t, users, 2)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueGTE(user.FieldT, 1, sqljson.Path("i")))
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 2, count)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueLTE(user.FieldT, 30, sqljson.DotPath("t.t.i")))
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 1, count)
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count, err = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(
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sql.Or(
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sqljson.ValueEQ(user.FieldT, 1.1, sqljson.Path("f")),
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sqljson.ValueEQ(user.FieldT, 30, sqljson.DotPath("t.t.i")),
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),
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)
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}).Count(ctx)
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require.NoError(t, err)
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require.Equal(t, 2, count)
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client.User.Delete().ExecX(ctx)
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users, err = client.User.CreateBulk(
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client.User.Create().SetInts([]int{1}),
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client.User.Create().SetInts([]int{1, 2}).SetT(&schema.T{Li: []int{1, 2}, Ls: []string{"a"}}),
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client.User.Create().SetInts([]int{1, 2, 3}).SetT(&schema.T{Li: []int{3, 4}, Ls: []string{"b"}}),
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).Save(ctx)
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require.NoError(t, err)
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for _, u := range users {
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r := client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.LenEQ(user.FieldInts, len(u.Ints)))
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}).OnlyX(ctx)
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require.Equal(t, u.Ints, r.Ints)
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}
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r := client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueContains(user.FieldInts, 3))
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}).OnlyX(ctx)
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require.Contains(t, r.Ints, 3)
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r = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueContains(user.FieldT, 3, sqljson.Path("li")))
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}).OnlyX(ctx)
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require.Contains(t, r.T.Li, 3)
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r = client.User.Query().Where(func(s *sql.Selector) {
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s.Where(sqljson.ValueContains(user.FieldT, "a", sqljson.Path("ls")))
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}).OnlyX(ctx)
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require.Contains(t, r.T.Ls, "a")
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}
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