add tests

Author: francoispqt

decode_array.go

@@ -212,7 +212,7 @@ func (dec *Decoder) AddArray(v UnmarshalerJSONArray) error {
 }
 
 // AddArrayNull decodes the JSON value within an object or an array to a UnmarshalerJSONArray.
-func (dec *Decoder) AddArrayNull(v UnmarshalerJSONArray) error {
+func (dec *Decoder) AddArrayNull(v interface{}) error {
 	return dec.ArrayNull(v)
 }
 

decode_array_test.go

@@ -412,6 +412,26 @@ func TestDecodeArrayNullPtr(t *testing.T) {
 		assert.Nil(t, err)
 		assert.Nil(t, o.SubArray)
 	})
+	t.Run("sub array err, not closing arr", func(t *testing.T) {
+		var o = &ObjectArrayNull{}
+		var err = UnmarshalJSONObject([]byte(`{"subarray": [    `), o)
+		assert.NotNil(t, err)
+	})
+	t.Run("sub array err, invalid string", func(t *testing.T) {
+		var o = &ObjectArrayNull{}
+		var err = UnmarshalJSONObject([]byte(`{"subarray":[",]}`), o)
+		assert.NotNil(t, err)
+	})
+	t.Run("sub array err, invalid null", func(t *testing.T) {
+		var o = &ObjectArrayNull{}
+		var err = UnmarshalJSONObject([]byte(`{"subarray":nll}`), o)
+		assert.NotNil(t, err)
+	})
+	t.Run("sub array err, empty", func(t *testing.T) {
+		var o = &ObjectArrayNull{}
+		var err = UnmarshalJSONObject([]byte(`{"subarray":`), o)
+		assert.NotNil(t, err)
+	})
 }
 
 type testChannelArray chan *TestObj

decode_object_test.go

@@ -939,7 +939,7 @@ func (o *ObjectNull) UnmarshalJSONObject(dec *Decoder, k string) error {
 	case "subobject":
 		return dec.ObjectNull(&o.SubObject)
 	case "subarray":
-		return dec.ArrayNull(&o.SubArray)
+		return dec.AddArrayNull(&o.SubArray)
 	}
 	return nil
 }

decode_slice_test.go

@@ -78,28 +78,28 @@ func TestDecodeSlices(t *testing.T) {
 		{
 			name: "err slice float64",
 			json: `{
-				"sliceFloat64": ["",2.4,3.1]
+				"sliceFloat64": [1.3",2.4,3.1]
 			}`,
 			err: true,
 		},
 		{
 			name: "err slice str",
 			json: `{
-				"sliceString": [1,2.4,3.1]
+				"sliceString": [",""]
 			}`,
 			err: true,
 		},
 		{
 			name: "err slice int",
 			json: `{
-				"sliceInt": [true,2.4,3.1]
+				"sliceInt": [1t,2,3]
 			}`,
 			err: true,
 		},
 		{
 			name: "err slice bool",
 			json: `{
-				"sliceBool": [1,2.4,3.1]
+				"sliceBool": [truo,false]
 			}`,
 			err: true,
 		},