Add test file in meep-vis (c221b06a) · Commits · MEC - Multi-access Edge Computing / ETSI MEC Sandbox

go-apps/meep-vis/main_test.go

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		/*
		* Copyright (c) 2021 ETSI STF 625
		*
		* 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.
		*/

		package main

		import (
		"os"
		"strings"
		"testing"

		log "github.com/InterDigitalInc/AdvantEDGE/go-packages/meep-logger"
		)

		// Build:
		// $ go test -covermode=count -coverpkg=./... -c -o <name-of-your-app>
		// Run:
		// $ ./<name-of-your-app> -test.coverprofile=cover.out __DEVEL--code-cov <your-app-args>

		// TestMain is a hack that allows us to figure out what the coverage is during
		// integration tests. I would not recommend that you use a binary built using
		// this hack outside of a test suite.
		func TestMain(t *testing.T) {
		var (
		args []string
		run bool
		)

		log.Info(os.Args)
		for _, arg := range os.Args {
		switch {
		case arg == "__DEVEL--code-cov":
		run = true
		case strings.HasPrefix(arg, "-test"):
		case strings.HasPrefix(arg, "__DEVEL"):
		default:
		args = append(args, arg)
		}
		}
		os.Args = args
		log.Info(os.Args)

		if run {
		main()
		}
		}

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