func Test_Arguments_Diff(t *testing.T) {
var args Arguments = []interface{}{"Hello World", 123, true}
var diff string
var count int
diff, count = args.Diff([]interface{}{"Hello World", 456, "false"})
assert.Equal(t, 2, count)
assert.Contains(t, diff, `%!s(int=456) != %!s(int=123)`)
assert.Contains(t, diff, `false != %!s(bool=true)`)
}
func TestMarshalAndUnmarshal(t *testing.T) {
// make a big object
obj := map[string]interface{}{}
obj["name"] = "Mat"
obj["age"] = 30
obj["address"] = map[string]interface{}{
"street": "Pearl Street",
"city": "Boulder",
"state": "CO",
"country": "USA",
}
obj["animals"] = map[string]interface{}{
"favourite": []string{"Dog", "Cat"},
}
bytes, marshalErr := xmlCodec.Marshal(obj, nil)
if assert.NoError(t, marshalErr) {
assert.Contains(t, string(bytes), "<?xml version=\"1.0\"?>", "Output")
}
// unmarshal it
var newObj interface{}
if assert.NoError(t, xmlCodec.Unmarshal(bytes, &newObj)) {
assert.NotNil(t, newObj)
}
}
func Test_Arguments_Diff_WithAnythingOfTypeArgument_Failing(t *testing.T) {
var args Arguments = []interface{}{"string", AnythingOfType("string"), true}
var count int
var diff string
diff, count = args.Diff([]interface{}{"string", 123, true})
assert.Equal(t, 1, count)
assert.Contains(t, diff, `string != type int - %!s(int=123)`)
}
func Test_Arguments_Diff_DifferentNumberOfArgs(t *testing.T) {
var args Arguments = []interface{}{"string", 123, true}
var diff string
var count int
diff, count = args.Diff([]interface{}{"string", 456, "false", "extra"})
assert.Equal(t, 3, count)
assert.Contains(t, diff, `extra != (Missing)`)
}