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|
package schema
import (
"github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
"github.com/stretchr/testify/assert"
"testing"
)
func TestStructToSchema(t *testing.T) {
type args struct {
instance any
}
tests := []struct {
name string
args args
want *schema_pb.RecordType
}{
{
name: "scalar type",
args: args{
instance: 1,
},
want: nil,
},
{
name: "simple struct type",
args: args{
instance: struct {
Field1 int
Field2 string
}{},
},
want: RecordTypeBegin().
WithField("Field1", TypeInt32).
WithField("Field2", TypeString).
RecordTypeEnd(),
},
{
name: "simple list",
args: args{
instance: struct {
Field1 []int
Field2 string
}{},
},
want: RecordTypeBegin().
WithField("Field1", ListOf(TypeInt32)).
WithField("Field2", TypeString).
RecordTypeEnd(),
},
{
name: "simple []byte",
args: args{
instance: struct {
Field2 []byte
}{},
},
want: RecordTypeBegin().
WithField("Field2", TypeBytes).
RecordTypeEnd(),
},
{
name: "nested simpe structs",
args: args{
instance: struct {
Field1 int
Field2 struct {
Field3 string
Field4 int
}
}{},
},
want: RecordTypeBegin().
WithField("Field1", TypeInt32).
WithRecordField("Field2",
RecordTypeBegin().
WithField("Field3", TypeString).
WithField("Field4", TypeInt32).
RecordTypeEnd(),
).
RecordTypeEnd(),
},
{
name: "nested struct type",
args: args{
instance: struct {
Field1 int
Field2 struct {
Field3 string
Field4 []int
Field5 struct {
Field6 string
Field7 []byte
}
}
}{},
},
want: RecordTypeBegin().
WithField("Field1", TypeInt32).
WithRecordField("Field2", RecordTypeBegin().
WithField("Field3", TypeString).
WithField("Field4", ListOf(TypeInt32)).
WithRecordField("Field5",
RecordTypeBegin().
WithField("Field6", TypeString).
WithField("Field7", TypeBytes).
RecordTypeEnd(),
).RecordTypeEnd(),
).
RecordTypeEnd(),
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
assert.Equalf(t, tt.want, StructToSchema(tt.args.instance), "StructToSchema(%v)", tt.args.instance)
})
}
}
|
