cosmos-sdk/orm/model/ormtable/auto_increment_test.go

85 lines
2.6 KiB
Go

package ormtable_test
import (
"bytes"
"context"
"os"
"strings"
"testing"
"gotest.tools/v3/assert"
"gotest.tools/v3/golden"
"github.com/cosmos/cosmos-sdk/orm/internal/testkv"
"github.com/cosmos/cosmos-sdk/orm/internal/testpb"
"github.com/cosmos/cosmos-sdk/orm/model/ormtable"
)
func TestAutoIncrementScenario(t *testing.T) {
table, err := ormtable.Build(ormtable.Options{
MessageType: (&testpb.ExampleAutoIncrementTable{}).ProtoReflect().Type(),
})
assert.NilError(t, err)
autoTable, ok := table.(ormtable.AutoIncrementTable)
assert.Assert(t, ok)
// first run tests with a split index-commitment store
runAutoIncrementScenario(t, autoTable, ormtable.WrapContextDefault(testkv.NewSplitMemBackend()))
// now run with shared store and debugging
debugBuf := &strings.Builder{}
store := testkv.NewDebugBackend(
testkv.NewSharedMemBackend(),
&testkv.EntryCodecDebugger{
EntryCodec: table,
Print: func(s string) { debugBuf.WriteString(s + "\n") },
},
)
runAutoIncrementScenario(t, autoTable, ormtable.WrapContextDefault(store))
golden.Assert(t, debugBuf.String(), "test_auto_inc.golden")
checkEncodeDecodeEntries(t, table, store.IndexStoreReader())
}
func runAutoIncrementScenario(t *testing.T, table ormtable.AutoIncrementTable, ctx context.Context) {
store, err := testpb.NewExampleAutoIncrementTableStore(table)
assert.NilError(t, err)
err = store.Save(ctx, &testpb.ExampleAutoIncrementTable{Id: 5})
assert.ErrorContains(t, err, "update")
ex1 := &testpb.ExampleAutoIncrementTable{X: "foo", Y: 5}
assert.NilError(t, store.Save(ctx, ex1))
assert.Equal(t, uint64(1), ex1.Id)
ex2 := &testpb.ExampleAutoIncrementTable{X: "bar", Y: 10}
newId, err := table.InsertReturningID(ctx, ex2)
assert.NilError(t, err)
assert.Equal(t, uint64(2), ex2.Id)
assert.Equal(t, newId, ex2.Id)
buf := &bytes.Buffer{}
assert.NilError(t, table.ExportJSON(ctx, buf))
assert.NilError(t, table.ValidateJSON(bytes.NewReader(buf.Bytes())))
store2 := ormtable.WrapContextDefault(testkv.NewSplitMemBackend())
assert.NilError(t, table.ImportJSON(store2, bytes.NewReader(buf.Bytes())))
assertTablesEqual(t, table, ctx, store2)
}
func TestBadJSON(t *testing.T) {
table, err := ormtable.Build(ormtable.Options{
MessageType: (&testpb.ExampleAutoIncrementTable{}).ProtoReflect().Type(),
})
assert.NilError(t, err)
store := ormtable.WrapContextDefault(testkv.NewSplitMemBackend())
f, err := os.Open("testdata/bad_auto_inc.json")
assert.NilError(t, err)
assert.ErrorContains(t, table.ImportJSON(store, f), "invalid ID")
f, err = os.Open("testdata/bad_auto_inc2.json")
assert.NilError(t, err)
assert.ErrorContains(t, table.ImportJSON(store, f), "invalid ID")
}