61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
|
package objects_test
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
|
||
|
|
"github.com/d5/tengo/assert"
|
||
|
|
"github.com/d5/tengo/objects"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestObject_TypeName(t *testing.T) {
|
||
|
|
var o objects.Object
|
||
|
|
o = &objects.Int{}
|
||
|
|
assert.Equal(t, "int", o.TypeName())
|
||
|
|
o = &objects.Float{}
|
||
|
|
assert.Equal(t, "float", o.TypeName())
|
||
|
|
o = &objects.Char{}
|
||
|
|
assert.Equal(t, "char", o.TypeName())
|
||
|
|
o = &objects.String{}
|
||
|
|
assert.Equal(t, "string", o.TypeName())
|
||
|
|
o = &objects.Bool{}
|
||
|
|
assert.Equal(t, "bool", o.TypeName())
|
||
|
|
o = &objects.Array{}
|
||
|
|
assert.Equal(t, "array", o.TypeName())
|
||
|
|
o = &objects.Map{}
|
||
|
|
assert.Equal(t, "map", o.TypeName())
|
||
|
|
o = &objects.ArrayIterator{}
|
||
|
|
assert.Equal(t, "array-iterator", o.TypeName())
|
||
|
|
o = &objects.StringIterator{}
|
||
|
|
assert.Equal(t, "string-iterator", o.TypeName())
|
||
|
|
o = &objects.MapIterator{}
|
||
|
|
assert.Equal(t, "map-iterator", o.TypeName())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestObject_IsFalsy(t *testing.T) {
|
||
|
|
var o objects.Object
|
||
|
|
o = &objects.Int{Value: 0}
|
||
|
|
assert.True(t, o.IsFalsy())
|
||
|
|
o = &objects.Int{Value: 1}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Float{Value: 0}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Float{Value: 1}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Char{Value: ' '}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Char{Value: 'T'}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.String{Value: ""}
|
||
|
|
assert.True(t, o.IsFalsy())
|
||
|
|
o = &objects.String{Value: " "}
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Array{Value: nil}
|
||
|
|
assert.True(t, o.IsFalsy())
|
||
|
|
o = &objects.Array{Value: []objects.Object{nil}} // nil is not valid but still count as 1 element
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
o = &objects.Map{Value: nil}
|
||
|
|
assert.True(t, o.IsFalsy())
|
||
|
|
o = &objects.Map{Value: map[string]objects.Object{"a": nil}} // nil is not valid but still count as 1 element
|
||
|
|
assert.False(t, o.IsFalsy())
|
||
|
|
}
|