mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-26 21:05:00 +02:00
25 lines
698 B
Go
25 lines
698 B
Go
// Copyright The OpenTelemetry Authors
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
package otel_test
|
|
|
|
import (
|
|
"regexp"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
"go.opentelemetry.io/otel"
|
|
)
|
|
|
|
// regex taken from https://semver.org/#is-there-a-suggested-regular-expression-regex-to-check-a-semver-string
|
|
var versionRegex = regexp.MustCompile(`^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)` +
|
|
`(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)` +
|
|
`(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?` +
|
|
`(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$`)
|
|
|
|
func TestVersionSemver(t *testing.T) {
|
|
v := otel.Version()
|
|
assert.NotNil(t, versionRegex.FindStringSubmatch(v), "version is not semver: %s", v)
|
|
}
|