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// Copyright 2019 The gVisor Authors.
//
// 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 runtimes
import (
"strings"
"testing"
"time"
"gvisor.dev/gvisor/runsc/testutil"
)
// Wait time for each test to run.
const timeout = 180 * time.Second
// Helper function to execute the docker container associated with the
// language passed. Captures the output of the list function and executes
// each test individually, supplying any errors recieved.
func testLang(t *testing.T, lang string) {
t.Helper()
img := "gcr.io/gvisor-presubmit/" + lang
if err := testutil.Pull(img); err != nil {
t.Fatalf("docker pull failed: %v", err)
}
c := testutil.MakeDocker("gvisor-list")
list, err := c.RunFg(img, "--list")
if err != nil {
t.Fatalf("docker run failed: %v", err)
}
c.CleanUp()
tests := strings.Fields(list)
for _, tc := range tests {
tc := tc
t.Run(tc, func(t *testing.T) {
d := testutil.MakeDocker("gvisor-test")
if err := d.Run(img, "--test", tc); err != nil {
t.Fatalf("docker test %q failed to run: %v", tc, err)
}
defer d.CleanUp()
status, err := d.Wait(timeout)
if err != nil {
t.Fatalf("docker test %q failed to wait: %v", tc, err)
}
if status == 0 {
t.Logf("test %q passed", tc)
return
}
logs, err := d.Logs()
if err != nil {
t.Fatalf("docker test %q failed to supply logs: %v", tc, err)
}
t.Errorf("test %q failed: %v", tc, logs)
})
}
}
func TestGo(t *testing.T) {
testLang(t, "go")
}
func TestJava(t *testing.T) {
testLang(t, "java")
}
func TestNodejs(t *testing.T) {
testLang(t, "nodejs")
}
func TestPhp(t *testing.T) {
testLang(t, "php")
}
func TestPython(t *testing.T) {
testLang(t, "python")
}
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