/
assertions.go
54 lines (47 loc) · 1.83 KB
/
assertions.go
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package util
import (
"testing"
"github.com/stretchr/testify/require"
"golang.org/x/exp/constraints"
)
func ErrorRegexp(t testing.TB, err error, rx interface{}, msgAndArgs ...interface{}) {
require.Error(t, err, msgAndArgs...)
require.Regexp(t, rx, err.Error(), msgAndArgs...)
}
// BetweenValues asserts start <= d <= end
func BetweenValues[T constraints.Ordered](t testing.TB, d, start, end T, msgAndArgs ...interface{}) {
require.GreaterOrEqual(t, d, start, msgAndArgs...)
require.LessOrEqual(t, d, end, msgAndArgs...)
}
// BetweenValuesEx asserts start < d < end
func BetweenValuesEx[T constraints.Ordered](t testing.TB, d, start, end T, msgAndArgs ...interface{}) {
require.Greater(t, d, start, msgAndArgs...)
require.Less(t, d, end, msgAndArgs...)
}
func RetryEventually(t testing.TB, condition func() bool, maxAttempts int, msgAndArgs ...interface{}) {
require.Greater(t, maxAttempts, 0, msgAndArgs...)
for i := 0; i < maxAttempts; i++ {
if condition() {
return
}
}
require.Fail(t, "Condition never satisfied", msgAndArgs...)
}