influxdb/testing/util.go

57 lines
1.7 KiB
Go

package testing
import (
"testing"
"github.com/influxdata/platform"
)
func diffErrors(actual, expected error, t *testing.T) {
if expected == nil && actual != nil {
t.Fatalf("unexpected error %q", actual.Error())
}
if expected != nil && actual == nil {
t.Fatalf("expected error %q but received nil", expected.Error())
}
if expected != nil && actual != nil && expected.Error() != actual.Error() {
t.Fatalf("expected error %q but received error %q", expected.Error(), actual.Error())
}
}
func diffPlatformErrors(name string, actual, expected error, opPrefix string, t *testing.T) {
if expected == nil && actual == nil {
return
}
if expected == nil && actual != nil {
t.Fatalf("%s failed, unexpected error %s", name, actual.Error())
}
if expected != nil && actual == nil {
t.Fatalf("%s failed, expected error %s but received nil", name, expected.Error())
}
if platform.ErrorCode(expected) != platform.ErrorCode(actual) {
t.Fatalf("%s failed, expected error %q but received error code %q", name, platform.ErrorCode(expected), platform.ErrorCode(actual))
}
if opPrefix+platform.ErrorOp(expected) != platform.ErrorOp(actual) {
t.Fatalf("%s failed, expected error %q but received error op %q", name, opPrefix+platform.ErrorOp(expected), platform.ErrorOp(actual))
}
if platform.ErrorMessage(expected) != platform.ErrorMessage(actual) {
t.Fatalf("%s failed, expected error %q but received error message %q", name, platform.ErrorMessage(expected), platform.ErrorMessage(actual))
}
}
// MustIDBase16 is an helper to ensure a correct ID is built during testing.
func MustIDBase16(s string) platform.ID {
id, err := platform.IDFromString(s)
if err != nil {
panic(err)
}
return *id
}