extract out any tests

jsoniter_any_array_test.go

@@ -0,0 +1,113 @@
+package jsoniter
+
+import (
+	"testing"
+	"github.com/json-iterator/go/require"
+	"io"
+)
+
+func Test_read_empty_array_as_any(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[]")
+	should.Nil(err)
+	should.Equal(0, any.Size())
+}
+
+func Test_read_one_element_array_as_any(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[1]")
+	should.Nil(err)
+	should.Equal(1, any.Size())
+}
+
+func Test_read_two_element_array_as_any(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[1,2]")
+	should.Nil(err)
+	should.Equal(1, any.Get(0).ToInt())
+	should.Equal(2, any.Size())
+	should.True(any.ToBool())
+	should.Equal(1, any.ToInt())
+}
+
+func Test_read_array_with_any_iterator(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[1,2]")
+	should.Nil(err)
+	var element Any
+	var elements []int
+	for next, hasNext := any.IterateArray(); hasNext; {
+		element, hasNext = next()
+		elements = append(elements, element.ToInt())
+	}
+	should.Equal([]int{1, 2}, elements)
+}
+
+func Test_wrap_array(t *testing.T) {
+	should := require.New(t)
+	any := Wrap([]int{1, 2, 3})
+	should.Equal("[1,2,3]", any.ToString())
+	var element Any
+	var elements []int
+	for next, hasNext := any.IterateArray(); hasNext; {
+		element, hasNext = next()
+		elements = append(elements, element.ToInt())
+	}
+	should.Equal([]int{1, 2, 3}, elements)
+	any = Wrap([]int{1, 2, 3})
+	should.Equal(3, any.Size())
+	any = Wrap([]int{1, 2, 3})
+	should.Equal(2, any.Get(1).ToInt())
+}
+
+func Test_array_lazy_any_get(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[1,[2,3],4]")
+	should.Nil(err)
+	should.Equal(3, any.Get(1, 1).ToInt())
+	should.Equal("[1,[2,3],4]", any.ToString())
+}
+
+func Test_array_lazy_any_get_all(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[[1],[2],[3,4]]")
+	should.Nil(err)
+	should.Equal("[1,2,3]", any.Get('*', 0).ToString())
+}
+
+func Test_array_wrapper_any_get_all(t *testing.T) {
+	should := require.New(t)
+	any := wrapArray([][]int{
+		{1, 2},
+		{3, 4},
+		{5, 6},
+	})
+	should.Equal("[1,3,5]", any.Get('*', 0).ToString())
+}
+
+func Test_array_lazy_any_get_invalid(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[]")
+	should.Nil(err)
+	should.Equal(Invalid, any.Get(1, 1).ValueType())
+	should.NotNil(any.Get(1, 1).LastError())
+	should.Equal(Invalid, any.Get("1").ValueType())
+	should.NotNil(any.Get("1").LastError())
+}
+
+func Test_array_lazy_any_set(t *testing.T) {
+	should := require.New(t)
+	any, err := UnmarshalAnyFromString("[1,[2,3],4]")
+	should.Nil(err)
+	any.GetArray()[0] = WrapInt64(2)
+	str, err := MarshalToString(any)
+	should.Nil(err)
+	should.Equal("[2,[2,3],4]", str)
+}
+
+func Test_invalid_array(t *testing.T) {
+	_, err := UnmarshalAnyFromString("[")
+	if err == nil || err == io.EOF {
+		t.FailNow()
+	}
+}