super-graph/qcode/parse_test.go

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package qcode
import (
"errors"
"fmt"
"reflect"
"testing"
)
func compareOp(op1, op2 Operation) error {
if op1.Type != op2.Type {
return errors.New("operator type mismatch")
}
if op1.Name != op2.Name {
return errors.New("operator name mismatch")
}
if len(op1.Args) != len(op2.Args) {
return errors.New("operator args length mismatch")
}
for i := range op1.Args {
if !reflect.DeepEqual(op1.Args[i], op2.Args[i]) {
return fmt.Errorf("operator args: %v != %v", op1.Args[i], op2.Args[i])
}
}
if len(op1.Fields) != len(op2.Fields) {
return errors.New("operator field length mismatch")
}
for i := range op1.Fields {
if !reflect.DeepEqual(op1.Fields[i].Args, op2.Fields[i].Args) {
return fmt.Errorf("operator field args: %v != %v", op1.Fields[i].Args, op2.Fields[i].Args)
}
}
for i := range op1.Fields {
if !reflect.DeepEqual(op1.Fields[i].Children, op2.Fields[i].Children) {
return fmt.Errorf("operator field fields: %v != %v", op1.Fields[i].Children, op2.Fields[i].Children)
}
}
return nil
}
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func TestCompile(t *testing.T) {
qcompile, _ := NewCompiler(Config{})
_, err := qcompile.CompileQuery(`query {
product(id: 15) {
id
name
}
}`)
if err != nil {
t.Fatal(err)
}
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}
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func TestInvalidCompile(t *testing.T) {
qcompile, _ := NewCompiler(Config{})
_, err := qcompile.CompileQuery(`#`)
if err == nil {
t.Fatal(errors.New("expecting an error"))
}
}
func TestEmptyCompile(t *testing.T) {
qcompile, _ := NewCompiler(Config{})
_, err := qcompile.CompileQuery(``)
if err == nil {
t.Fatal(errors.New("expecting an error"))
}
}