testify/assert/assertion_compare_go1.17_te...

55 lines
1.6 KiB
Go

//go:build go1.17
// +build go1.17
// TODO: once support for Go 1.16 is dropped, this file can be
// merged/removed with assertion_compare_can_convert.go and
// assertion_compare_legacy.go
package assert
import (
"reflect"
"testing"
"time"
)
func TestCompare17(t *testing.T) {
type customTime time.Time
for _, currCase := range []struct {
less interface{}
greater interface{}
cType string
}{
{less: time.Now(), greater: time.Now().Add(time.Hour), cType: "time.Time"},
{less: customTime(time.Now()), greater: customTime(time.Now().Add(time.Hour)), cType: "time.Time"},
} {
resLess, isComparable := compare(currCase.less, currCase.greater, reflect.ValueOf(currCase.less).Kind())
if !isComparable {
t.Error("object should be comparable for type " + currCase.cType)
}
if resLess != compareLess {
t.Errorf("object less (%v) should be less than greater (%v) for type "+currCase.cType,
currCase.less, currCase.greater)
}
resGreater, isComparable := compare(currCase.greater, currCase.less, reflect.ValueOf(currCase.less).Kind())
if !isComparable {
t.Error("object are comparable for type " + currCase.cType)
}
if resGreater != compareGreater {
t.Errorf("object greater should be greater than less for type " + currCase.cType)
}
resEqual, isComparable := compare(currCase.less, currCase.less, reflect.ValueOf(currCase.less).Kind())
if !isComparable {
t.Error("object are comparable for type " + currCase.cType)
}
if resEqual != 0 {
t.Errorf("objects should be equal for type " + currCase.cType)
}
}
}