# This test only checks that basic PATH lookups work.
# The full test of toolchain version selection is in gotoolchain.txt.

[short] skip

env TESTGO_VERSION=go1.21pre3

# Compile a fake toolchain to put in the path under various names.
env GOTOOLCHAIN=
mkdir $WORK/bin
go build -o $WORK/bin/go1.50.0$GOEXE ./fakego.go  # adds .exe extension implicitly on Windows

[!GOOS:plan9] env PATH=$WORK/bin
[GOOS:plan9] env path=$WORK/bin

go version

  <version>1.0</version>
  <inceptionYear>2008</inceptionYear>
  <licenses>
    <license>
      <name>The Apache Software License, Version 2.0</name>
      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
      <distribution>repo</distribution>
    </license>
  </licenses>
  <dependencies>
    <dependency>
      <groupId>group4</groupId>
      <artifactId>providedRuntime</artifactId>

# This test uses the fake toolchain switch support in cmd/go/internal/toolchain.Switch
# to exercise all the version selection logic without needing actual toolchains.
# See gotoolchain_net.txt and gotoolchain_path.txt for tests of network and PATH toolchains.

env TESTGO_VERSION=go1.500
env TESTGO_VERSION_SWITCH=switch

# GOTOOLCHAIN=auto runs default toolchain without a go.mod or go.work
env GOTOOLCHAIN=auto
go version
stdout go1.500

package main

import (
	"fmt"
	"os"
	"strings"
)

func main() {
	fmt.Println(strings.Join(os.Args[1:], " "))
	fmt.Println()
}

-- go.mod --
module m

go 1.16
-- nogo/foo.txt --
Text file in a directory without go files.
Go generate should ignore this directory.
//go:generate echo Fail nogo

-- excluded/a.go --
// Include a build tag that go generate should exclude.

Jinseong Jeon <******@****.***> 1701411264 -0800

Roman Efremov <******@****.***> 1716286974 +0200

Roman Efremov <******@****.***> 1716286974 +0200

Alexander Udalov <******@****.***> 1681981661 +0200

Roman Efremov <******@****.***> 1716286974 +0200

Roman Efremov <******@****.***> 1716286974 +0200