# Issue 9737: verify that GOARM affects the computed build ID

[short] skip

# arm
env GOOS=linux
env GOARCH=arm
env GOARM=5
go install mycmd
env GOARM=7
stale mycmd


-- go.mod --
module mycmd

go 1.16
-- x.go --
package main

[short] skip

# Hard-wire new coverage for this test.
env GOEXPERIMENT=coverageredesign

# Build for coverage.
go build -gcflags=-m -o example.exe -cover example/main &
[race] go build -o examplewithrace.exe -race -cover example/main &
wait

# First execute without GOCOVERDIR set...
env GOCOVERDIR=
exec ./example.exe normal
stderr '^warning: GOCOVERDIR not set, no coverage data emitted'

			"If unset fallbacks to ETCD_CREDS env.")
}

func lookupEnv(env string) (string, error) {
	result, ok := os.LookupEnv(env)
	if !ok || len(result) == 0 {
		return result, fmt.Errorf("%s variable unset - expected failure", env)
	}
	return result, nil
}

func fallbackToEnv(flag, env string) (string, error) {
	klog.Infof("--%s unset - falling back to %s variable", flag, env)
	return lookupEnv(env)
}

        when:
        BuildEnvironment env = withConnection {
            def model = it.model(BuildEnvironment.class)
            model
                .setJvmArguments("-Xmx333m", "-Xms13m")
                .get()
        }

        then:
        env.java.javaHome
        env.java.jvmArguments.contains "-Xms13m"
        env.java.jvmArguments.contains "-Xmx333m"
    }

env GO111MODULE=on
env sumdb=$GOSUMDB
env proxy=$GOPROXY
env GOPROXY GONOPROXY GOSUMDB GONOSUMDB
env dbname=localhost.localdev/sumdb

# disagreeing with the sumdb produces security errors
# (this also populates tiles on the sumdb server).
cp go.mod.orig go.mod
env GOSUMDB=$sumdb' '$proxy/sumdb-wrong
! go get rsc.io/quote
stderr 'go: rsc.io/quote@v1.5.2: verifying module: checksum mismatch'
stderr 'downloaded: h1:3fEy'

  const absl::Status write_status =
      WriteStringToFile(dst_file_path, "test_string");
  ASSERT_THAT(write_status, IsOk());

  auto* const env = tsl::Env::Default();
  ASSERT_THAT(env->FileExists(dst_file_path), IsOk());

  std::string data{};
  ASSERT_THAT(tsl::ReadFileToString(env, dst_file_path, &data), IsOk());

  EXPECT_THAT(data, Eq("test_string"));
}

TEST(IoTest, ReadFileToString) {

import (
	"runtime"
	"time"

	"istio.io/istio/pkg/env"
)

// Define performance tuning related features here.
var (
	MaxConcurrentStreams = env.Register(
		"ISTIO_GPRC_MAXSTREAMS",
		100000,
		"Sets the maximum number of concurrent grpc streams.",
	).Get()

	// MaxRecvMsgSize The max receive buffer size of gRPC received channel of Pilot in bytes.
	MaxRecvMsgSize = env.Register(
		"ISTIO_GPRC_MAXRECVMSGSIZE",
		4*1024*1024,

# and parsed correctly.
# Verifies golang.org/issue/42323.


env GO111MODULE=on
env GOPROXY=direct
env GOSUMDB=off

# 'go get' for the fossil repo will fail if fossil
# is unable to determine your fossil user. Easiest
# way to set it for use by 'go get' is specifying
# a any non-empty $USER; the value doesn't otherwise matter.
env USER=fossiluser
env FOSSIL_HOME=$WORK/home

# Attempt to get the latest version of a fossil repo.

[short] skip
[GOOS:aix] env CGO_ENABLED=0  # go.dev/issue/56896
env GOMAXPROCS=16
go build -a -o http16.o net/http
env GOMAXPROCS=17
go build -a -o http17.o net/http
cmp -q http16.o http17.o
env GOMAXPROCS=18
go build -a -o http18.o net/http
cmp -q http16.o http18.o

# Check that goroutine scheduling does not affect linker output.
env GOMAXPROCS=16
go build -a -o gofmt16.exe cmd/gofmt

handle git

env GIT_AUTHOR_NAME='Russ Cox'
env GIT_AUTHOR_EMAIL='******@****.***'
env GIT_COMMITTER_NAME=$GIT_AUTHOR_NAME
env GIT_COMMITTER_EMAIL=$GIT_AUTHOR_EMAIL

git init

at 2018-07-03T22:35:49-04:00
git add go.mod
git commit -m 'initial'
git branch -m master

git log --oneline
cmp stdout .git-log

-- .git-log --
7bb9146 initial
-- go.mod --