blob: 1849252afb72cb0c0896f79044e669060e3c3490 [file] [log] [blame]
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
"bytes"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
"text/template"
)
var gopath string
func TestInit(t *testing.T) {
if _, err := exec.LookPath("diff"); err != nil {
t.Skip("command diff not found, skipping")
}
buf := new(bytes.Buffer)
gopathorig := os.Getenv("GOPATH")
defer func() {
xout = os.Stderr
buildN = false
buildX = false
os.Setenv("GOPATH", gopathorig)
}()
xout = buf
buildN = true
buildX = true
// Test that first GOPATH element is chosen correctly.
var err error
gopath, err = ioutil.TempDir("", "gomobile-test")
if err != nil {
t.Fatal(err)
}
paths := []string{gopath, "/path2", "/path3"}
if goos == "windows" {
gopath = filepath.ToSlash(`C:\GOPATH1`)
paths = []string{gopath, `C:\PATH2`, `C:\PATH3`}
}
os.Setenv("GOPATH", strings.Join(paths, string(os.PathListSeparator)))
os.Setenv("GOROOT_BOOTSTRAP", "go1.4")
if goos == "windows" {
os.Setenv("HOMEDRIVE", "C:")
}
emptymod, err := ioutil.TempDir("", "gomobile-test")
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(emptymod)
// Create go.mod, but without Go files.
f, err := os.Create(filepath.Join(emptymod, "go.mod"))
if err != nil {
t.Fatal(err)
}
defer f.Close()
if _, err := f.WriteString("module example.com/m\n"); err != nil {
t.Fatal(err)
}
if err := f.Sync(); err != nil {
t.Fatal(err)
}
dirs := []struct {
dir string
name string
}{
{
dir: ".",
name: "current",
},
{
dir: emptymod,
name: "emptymod",
},
}
for _, dir := range dirs {
dir := dir
t.Run(dir.name, func(t *testing.T) {
wd, err := os.Getwd()
if err != nil {
t.Fatal(err)
}
if err := os.Chdir(dir.dir); err != nil {
t.Fatal(err)
}
defer os.Chdir(wd)
if err := runInit(cmdInit); err != nil {
t.Log(buf.String())
t.Fatal(err)
}
if dir.name == "emptymod" {
return
}
diff, err := diffOutput(buf.String(), initTmpl)
if err != nil {
t.Fatalf("computing diff failed: %v", err)
}
if diff != "" {
t.Errorf("unexpected output:\n%s", diff)
}
})
}
}
func diffOutput(got string, wantTmpl *template.Template) (string, error) {
got = filepath.ToSlash(got)
wantBuf := new(bytes.Buffer)
data, err := defaultOutputData()
if err != nil {
return "", err
}
if err := wantTmpl.Execute(wantBuf, data); err != nil {
return "", err
}
want := wantBuf.String()
if got != want {
return diff(got, want)
}
return "", nil
}
type outputData struct {
GOOS string
GOARCH string
GOPATH string
NDKARCH string
EXE string // .extension for executables. (ex. ".exe" for windows)
Xproj string
Xcontents string
Xinfo infoplistTmplData
}
func defaultOutputData() (outputData, error) {
projPbxproj := new(bytes.Buffer)
if err := projPbxprojTmpl.Execute(projPbxproj, projPbxprojTmplData{
BitcodeEnabled: bitcodeEnabled,
}); err != nil {
return outputData{}, err
}
data := outputData{
GOOS: goos,
GOARCH: goarch,
GOPATH: gopath,
NDKARCH: archNDK(),
Xproj: string(projPbxproj.Bytes()),
Xcontents: contentsJSON,
Xinfo: infoplistTmplData{BundleID: "org.golang.todo.basic", Name: "Basic"},
}
if goos == "windows" {
data.EXE = ".exe"
}
return data, nil
}
var initTmpl = template.Must(template.New("output").Parse(`GOMOBILE={{.GOPATH}}/pkg/gomobile
rm -r -f "$GOMOBILE"
mkdir -p $GOMOBILE
WORK={{.GOPATH}}/pkg/gomobile/work
go install -x golang.org/x/mobile/cmd/gobind
cp $OPENAL_PATH/include/AL/al.h $GOMOBILE/include/AL/al.h
mkdir -p $GOMOBILE/include/AL
cp $OPENAL_PATH/include/AL/alc.h $GOMOBILE/include/AL/alc.h
mkdir -p $GOMOBILE/include/AL
mkdir -p $WORK/build/armeabi
PWD=$WORK/build/armeabi cmake $OPENAL_PATH -DCMAKE_TOOLCHAIN_FILE=$OPENAL_PATH/XCompile-Android.txt -DHOST=armv7a-linux-androideabi16
PWD=$WORK/build/armeabi $NDK_PATH/prebuilt/{{.NDKARCH}}/bin/make
cp $WORK/build/armeabi/libopenal.so $GOMOBILE/lib/armeabi-v7a/libopenal.so
mkdir -p $GOMOBILE/lib/armeabi-v7a
mkdir -p $WORK/build/arm64
PWD=$WORK/build/arm64 cmake $OPENAL_PATH -DCMAKE_TOOLCHAIN_FILE=$OPENAL_PATH/XCompile-Android.txt -DHOST=aarch64-linux-android21
PWD=$WORK/build/arm64 $NDK_PATH/prebuilt/{{.NDKARCH}}/bin/make
cp $WORK/build/arm64/libopenal.so $GOMOBILE/lib/arm64-v8a/libopenal.so
mkdir -p $GOMOBILE/lib/arm64-v8a
mkdir -p $WORK/build/x86
PWD=$WORK/build/x86 cmake $OPENAL_PATH -DCMAKE_TOOLCHAIN_FILE=$OPENAL_PATH/XCompile-Android.txt -DHOST=i686-linux-android16
PWD=$WORK/build/x86 $NDK_PATH/prebuilt/{{.NDKARCH}}/bin/make
cp $WORK/build/x86/libopenal.so $GOMOBILE/lib/x86/libopenal.so
mkdir -p $GOMOBILE/lib/x86
mkdir -p $WORK/build/x86_64
PWD=$WORK/build/x86_64 cmake $OPENAL_PATH -DCMAKE_TOOLCHAIN_FILE=$OPENAL_PATH/XCompile-Android.txt -DHOST=x86_64-linux-android21
PWD=$WORK/build/x86_64 $NDK_PATH/prebuilt/{{.NDKARCH}}/bin/make
cp $WORK/build/x86_64/libopenal.so $GOMOBILE/lib/x86_64/libopenal.so
mkdir -p $GOMOBILE/lib/x86_64
rm -r -f "$WORK"
`))