/* * ============LICENSE_START======================================================= * oom-certservice-k8s-external-provider * ================================================================================ * Copyright (C) 2020 Nokia. All rights reserved. * ================================================================================ * Licensed 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. * ============LICENSE_END========================================================= */ package main import ( "flag" "os" "testing" "github.com/stretchr/testify/assert" ) func Test_shouldParseArguments_defaultValues(t *testing.T) { os.Args = []string{ "first-arg-is-omitted-by-method-parse-arguments-so-this-only-a-placeholder"} flag.CommandLine = flag.NewFlagSet(os.Args[0], flag.ExitOnError) metricsAddr, enableLeaderElection := parseInputArguments() assert.Equal(t, ":8080", metricsAddr) assert.False(t, enableLeaderElection) } func Test_shouldParseArguments_valuesFromCLI(t *testing.T) { os.Args = []string{ "first-arg-is-omitted-by-method-parse-arguments-so-this-only-a-placeholder", "--metrics-addr=127.0.0.1:555", "--enable-leader-election=true"} flag.CommandLine = flag.NewFlagSet(os.Args[0], flag.ExitOnError) metricsAddr, enableLeaderElection := parseInputArguments() assert.Equal(t, "127.0.0.1:555", metricsAddr) assert.True(t, enableLeaderElection) }