github.com/blend/go-sdk@v1.20220411.3/db/reflection_test.go (about)

     1  /*
     2  
     3  Copyright (c) 2022 - Present. Blend Labs, Inc. All rights reserved
     4  Use of this source code is governed by a MIT license that can be found in the LICENSE file.
     5  
     6  */
     7  
     8  package db
     9  
    10  import (
    11  	"testing"
    12  
    13  	"github.com/blend/go-sdk/assert"
    14  )
    15  
    16  func TestReflectSliceType(t *testing.T) {
    17  	its := assert.New(t)
    18  
    19  	objects := []benchObj{
    20  		{}, {}, {},
    21  	}
    22  
    23  	ot := ReflectSliceType(objects)
    24  	its.Equal("benchObj", ot.Name())
    25  }
    26  
    27  func TestMakeSliceOfType(t *testing.T) {
    28  	its := assert.New(t)
    29  	tx, txErr := defaultDB().Begin()
    30  	its.Nil(txErr)
    31  	defer func() {
    32  		its.Nil(tx.Rollback())
    33  	}()
    34  
    35  	seedErr := seedObjects(10, tx)
    36  	its.Nil(seedErr)
    37  
    38  	myType := ReflectType(benchObj{})
    39  	sliceOfT, castOk := makeSliceOfType(myType).(*[]benchObj)
    40  	its.True(castOk)
    41  
    42  	allErr := defaultDB().Invoke(OptTx(tx)).All(sliceOfT)
    43  	its.Nil(allErr)
    44  	its.NotEmpty(*sliceOfT)
    45  }