github.com/dolthub/dolt/go@v0.40.5-0.20240520175717-68db7794bea6/store/val/tuple_descriptor_test.go (about) 1 // Copyright 2022 Dolthub, Inc. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package val 16 17 import ( 18 "testing" 19 "unsafe" 20 21 "github.com/stretchr/testify/assert" 22 ) 23 24 func TestTupleDescriptorSize(t *testing.T) { 25 sz := unsafe.Sizeof(TupleDesc{}) 26 assert.Equal(t, 88, int(sz)) 27 } 28 29 func TestTupleDescriptorAddressTypes(t *testing.T) { 30 types := []Type{ 31 {Enc: BytesAddrEnc}, 32 {Enc: CommitAddrEnc}, 33 {Enc: StringAddrEnc}, 34 {Enc: JSONAddrEnc}, 35 {Enc: GeomAddrEnc}, 36 } 37 td := NewTupleDescriptor(types...) 38 39 assert.Equal(t, 5, td.AddressFieldCount()) 40 IterAddressFields(td, func(i int, typ Type) { 41 assert.Equal(t, types[i], typ) 42 }) 43 }