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Copy pathnullable_types_test.go
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306 lines (271 loc) · 5.57 KB
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package graphql_test
import (
"math"
"testing"
"github.com/graph-gophers/graphql-go"
"github.com/graph-gophers/graphql-go/decode"
)
func TestNullID_ImplementsUnmarshaler(t *testing.T) {
defer func() {
if err := recover(); err != nil {
t.Error(err)
}
}()
// assert *NullID implements decode.Unmarshaler interface
var _ decode.Unmarshaler = (*graphql.NullID)(nil)
}
func TestNullID_UnmarshalGraphQL(t *testing.T) {
type args struct {
input any
}
good := graphql.ID("1234")
ref := graphql.NullID{
Value: &good,
Set: true,
}
t.Run("invalid", func(t *testing.T) {
tests := []struct {
name string
args args
wantErr string
}{
{
name: "boolean",
args: args{input: true},
wantErr: "wrong type for ID: bool",
},
{
name: "int",
args: args{input: 1},
wantErr: "wrong type for ID: int",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := &graphql.NullID{}
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
if err.Error() != tt.wantErr {
t.Errorf("UnmarshalGraphQL() error = %v, want = %s", err, tt.wantErr)
}
return
}
t.Error("UnmarshalGraphQL() expected error not raised")
})
}
})
tests := []struct {
name string
args args
wantEq graphql.NullID
}{
{
name: "string",
args: args{
input: string(good),
},
wantEq: ref,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := new(graphql.NullID)
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
t.Errorf("UnmarshalGraphQL() error = %v", err)
return
}
if *gt.Value != *tt.wantEq.Value {
t.Errorf("UnmarshalGraphQL() got = %v, want = %v", *gt.Value, *tt.wantEq.Value)
}
})
}
}
func TestNullInt_ImplementsUnmarshaler(t *testing.T) {
defer func() {
if err := recover(); err != nil {
t.Error(err)
}
}()
// assert *NullInt implements decode.Unmarshaler interface
var _ decode.Unmarshaler = (*graphql.NullInt)(nil)
}
func TestNullInt_UnmarshalGraphQL(t *testing.T) {
type args struct {
input any
}
a := float64(math.MaxInt32 + 1)
b := float64(math.MinInt32 - 1)
c := 1234.6
good := int32(1234)
ref := graphql.NullInt{
Value: &good,
Set: true,
}
t.Run("invalid", func(t *testing.T) {
tests := []struct {
name string
args args
wantErr string
}{
{
name: "boolean",
args: args{input: true},
wantErr: "wrong type for Int: bool",
},
{
name: "int32 out of range (+)",
args: args{
input: a,
},
wantErr: "not a 32-bit integer",
},
{
name: "int32 out of range (-)",
args: args{
input: b,
},
wantErr: "not a 32-bit integer",
},
{
name: "non-integer",
args: args{
input: c,
},
wantErr: "not a 32-bit integer",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := &graphql.NullInt{}
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
if err.Error() != tt.wantErr {
t.Errorf("UnmarshalGraphQL() error = %v, want = %s", err, tt.wantErr)
}
return
}
t.Error("UnmarshalGraphQL() expected error not raised")
})
}
})
tests := []struct {
name string
args args
wantEq graphql.NullInt
}{
{
name: "int32",
args: args{
input: good,
},
wantEq: ref,
},
{
name: "float64",
args: args{
input: float64(good),
},
wantEq: ref,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := new(graphql.NullInt)
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
t.Errorf("UnmarshalGraphQL() error = %v", err)
return
}
if *gt.Value != *tt.wantEq.Value {
t.Errorf("UnmarshalGraphQL() got = %v, want = %v", *gt.Value, *tt.wantEq.Value)
}
})
}
}
func TestNullFloat_ImplementsUnmarshaler(t *testing.T) {
defer func() {
if err := recover(); err != nil {
t.Error(err)
}
}()
// assert *NullFloat implements decode.Unmarshaler interface
var _ decode.Unmarshaler = (*graphql.NullFloat)(nil)
}
func TestNullFloat_UnmarshalGraphQL(t *testing.T) {
type args struct {
input any
}
good := float64(1234)
ref := graphql.NullFloat{
Value: &good,
Set: true,
}
t.Run("invalid", func(t *testing.T) {
tests := []struct {
name string
args args
wantErr string
}{
{
name: "boolean",
args: args{input: true},
wantErr: "wrong type for Float: bool",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := new(graphql.NullFloat)
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
if err.Error() != tt.wantErr {
t.Errorf("UnmarshalGraphQL() error = %v, want = %s", err, tt.wantErr)
}
return
}
t.Error("UnmarshalGraphQL() expected error not raised")
})
}
})
tests := []struct {
name string
args args
wantEq graphql.NullFloat
}{
{
name: "int",
args: args{
input: int(good),
},
wantEq: ref,
},
{
name: "int32",
args: args{
input: int32(good),
},
wantEq: ref,
},
{
name: "int64",
args: args{
input: int64(good),
},
wantEq: ref,
},
{
name: "float64",
args: args{
input: good,
},
wantEq: ref,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
gt := new(graphql.NullFloat)
if err := gt.UnmarshalGraphQL(tt.args.input); err != nil {
t.Errorf("UnmarshalGraphQL() error = %v", err)
return
}
if *gt.Value != *tt.wantEq.Value {
t.Errorf("UnmarshalGraphQL() got = %v, want = %v", *gt.Value, *tt.wantEq.Value)
}
})
}
}