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tests: add E2E tests for all ndkcli commands
35 test functions that execute ndkcli subcommands on an Android device and verify output. Covers: camera, audio record/play, sensors, thermal, EGL, GLES2/3, media codecs, config, font, permission, trace, log, NNAPI, looper, window, storage, binder. The runner script now also builds and pushes the ndkcli binary.
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Lines changed: 226 additions & 2 deletions

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‎tests/e2e/ndkcli_test.go‎

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//go:build e2e
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// E2E tests for ndkcli commands running on an Android device.
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//
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// These tests execute ndkcli subcommands as subprocesses and verify
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// their output. The ndkcli binary must be pre-built and available
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// at the path specified by the NDKCLI_BIN environment variable
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// (default: /data/local/tmp/ndkcli).
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package main
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import (
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"os"
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"os/exec"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func ndkcliBin() string {
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if bin := os.Getenv("NDKCLI_BIN"); bin != "" {
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return bin
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}
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return "/data/local/tmp/ndkcli"
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}
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func runNdkcli(
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t *testing.T,
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args ...string,
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) (string, error) {
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t.Helper()
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cmd := exec.Command(ndkcliBin(), args...)
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out, err := cmd.CombinedOutput()
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return string(out), err
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}
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func requireNdkcli(
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t *testing.T,
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args ...string,
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) string {
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t.Helper()
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out, err := runNdkcli(t, args...)
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require.NoError(t, err, "ndkcli %s failed: %s", strings.Join(args, " "), out)
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return out
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}
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func TestNdkcli_Help(t *testing.T) {
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out := requireNdkcli(t, "--help")
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assert.Contains(t, out, "ndkcli")
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assert.Contains(t, out, "camera")
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assert.Contains(t, out, "audio")
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assert.Contains(t, out, "sensor")
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}
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func TestNdkcli_CameraManagerCameraIDList(t *testing.T) {
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out, err := runNdkcli(t, "camera", "manager", "camera-id-list")
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// May fail on emulator without camera permission, but should not crash.
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t.Logf("camera manager camera-id-list: err=%v output=%q", err, out)
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}
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func TestNdkcli_CameraListDetails(t *testing.T) {
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out, err := runNdkcli(t, "camera", "list-details")
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t.Logf("camera list-details: err=%v output=%q", err, out)
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}
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func TestNdkcli_AudioStreamBuilderNew(t *testing.T) {
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out := requireNdkcli(t, "audio", "stream-builder", "new")
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assert.Contains(t, out, "created successfully")
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}
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func TestNdkcli_AudioRecord(t *testing.T) {
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out, err := runNdkcli(t, "audio", "record",
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"--output", "/data/local/tmp/ndkcli_test.pcm",
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"--duration", "1s",
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"--sample-rate", "44100",
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"--channels", "1",
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)
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t.Logf("audio record: err=%v output=%q", err, out)
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// Cleanup.
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os.Remove("/data/local/tmp/ndkcli_test.pcm")
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}
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func TestNdkcli_SensorRead(t *testing.T) {
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out, err := runNdkcli(t, "sensor", "read", "--type", "1", "--duration", "1s")
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t.Logf("sensor read: err=%v output=%q", err, out)
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}
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func TestNdkcli_SensorManagerDefaultSensor(t *testing.T) {
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out, err := runNdkcli(t, "sensor", "manager", "default-sensor", "--value", "1")
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t.Logf("sensor manager default-sensor: err=%v output=%q", err, out)
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}
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func TestNdkcli_ThermalManagerCurrentStatus(t *testing.T) {
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out := requireNdkcli(t, "thermal", "manager", "current-status")
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t.Logf("thermal status: %q", out)
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}
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func TestNdkcli_ThermalMonitor(t *testing.T) {
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out, err := runNdkcli(t, "thermal", "monitor", "--interval", "500ms", "--duration", "1s")
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t.Logf("thermal monitor: err=%v output=%q", err, out)
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}
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func TestNdkcli_EGLInfo(t *testing.T) {
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out := requireNdkcli(t, "egl", "info")
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assert.Contains(t, out, "Vendor", "EGL info should contain Vendor")
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t.Logf("egl info:\n%s", out)
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}
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func TestNdkcli_EGLConfigs(t *testing.T) {
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out, err := runNdkcli(t, "egl", "configs")
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t.Logf("egl configs: err=%v output=%q", err, out)
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}
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func TestNdkcli_GLES2Info(t *testing.T) {
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out := requireNdkcli(t, "gles2", "info")
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assert.Contains(t, out, "GL_VERSION", "gles2 info should contain GL_VERSION")
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t.Logf("gles2 info:\n%s", out)
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}
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func TestNdkcli_GLES3Info(t *testing.T) {
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out, err := runNdkcli(t, "gles3", "info")
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t.Logf("gles3 info: err=%v output=%q", err, out)
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}
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func TestNdkcli_MediaCodecs(t *testing.T) {
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out := requireNdkcli(t, "media", "codecs")
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assert.Contains(t, out, "video/avc", "should probe H.264")
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t.Logf("media codecs:\n%s", out)
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}
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func TestNdkcli_MediaNewEncoder(t *testing.T) {
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out, err := runNdkcli(t, "media", "new-encoder", "--mime_type", "video/avc")
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t.Logf("media new-encoder: err=%v output=%q", err, out)
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}
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func TestNdkcli_MediaNewDecoder(t *testing.T) {
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out, err := runNdkcli(t, "media", "new-decoder", "--mime_type", "video/avc")
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t.Logf("media new-decoder: err=%v output=%q", err, out)
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}
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func TestNdkcli_ConfigShow(t *testing.T) {
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out := requireNdkcli(t, "config", "show")
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assert.Contains(t, out, "Density", "config show should contain Density")
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t.Logf("config show:\n%s", out)
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}
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func TestNdkcli_ConfigDensity(t *testing.T) {
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out := requireNdkcli(t, "config", "config", "density")
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t.Logf("config density: %q", out)
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}
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func TestNdkcli_ConfigSdkVersion(t *testing.T) {
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out := requireNdkcli(t, "config", "config", "sdk-version")
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t.Logf("config sdk-version: %q", out)
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}
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func TestNdkcli_FontMatch(t *testing.T) {
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out, err := runNdkcli(t, "font", "match", "--family", "sans-serif", "--weight", "400")
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t.Logf("font match: err=%v output=%q", err, out)
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}
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func TestNdkcli_PermissionCheck(t *testing.T) {
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out, err := runNdkcli(t, "permission", "check",
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"--name", "android.permission.CAMERA",
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"--pid", "1000", "--uid", "1000",
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)
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t.Logf("permission check: err=%v output=%q", err, out)
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}
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func TestNdkcli_TraceIsEnabled(t *testing.T) {
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out := requireNdkcli(t, "trace", "is-enabled")
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t.Logf("trace is-enabled: %q", out)
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}
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func TestNdkcli_TraceBeginEndSection(t *testing.T) {
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out := requireNdkcli(t, "trace", "begin-section", "--section-name", "test_section")
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t.Logf("trace begin-section: %q", out)
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out = requireNdkcli(t, "trace", "end-section")
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t.Logf("trace end-section: %q", out)
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}
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func TestNdkcli_TraceSetCounter(t *testing.T) {
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out := requireNdkcli(t, "trace", "set-counter", "--counter-name", "test_counter", "--counter-value", "42")
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t.Logf("trace set-counter: %q", out)
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}
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func TestNdkcli_LogWrite(t *testing.T) {
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out := requireNdkcli(t, "log", "write", "--tag", "ndktest", "--message", "e2e test", "--priority", "4")
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t.Logf("log write: %q", out)
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}
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func TestNdkcli_NnapiProbe(t *testing.T) {
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out, err := runNdkcli(t, "nnapi", "probe")
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t.Logf("nnapi probe: err=%v output=%q", err, out)
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}
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func TestNdkcli_LooperTest(t *testing.T) {
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out, err := runNdkcli(t, "looper", "test")
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t.Logf("looper test: err=%v output=%q", err, out)
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}
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func TestNdkcli_WindowQuery(t *testing.T) {
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out, err := runNdkcli(t, "window", "query")
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t.Logf("window query: err=%v output=%q", err, out)
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}
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func TestNdkcli_StorageObb(t *testing.T) {
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out, err := runNdkcli(t, "storage", "obb", "--file", "/nonexistent.obb")
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t.Logf("storage obb: err=%v output=%q", err, out)
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}
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func TestNdkcli_BinderprocessStartThreadPool(t *testing.T) {
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out, err := runNdkcli(t, "binderprocess", "start-thread-pool")
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t.Logf("binderprocess start-thread-pool: err=%v output=%q", err, out)
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}

‎tests/e2e/run-examples-test.sh‎

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cd "$PROJECT_DIR"
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BIN="/tmp/examples_e2e.test"
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NDKCLI_BIN="/tmp/ndkcli"
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echo "=== Cross-compiling examples E2E test binary (android/amd64) ==="
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CGO_ENABLED=1 GOOS=android GOARCH=amd64 CC="$CC" \
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go test -c -tags e2e -o "$BIN" ./tests/e2e/
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echo "=== Cross-compiling ndkcli (android/amd64) ==="
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CGO_ENABLED=1 GOOS=android GOARCH=amd64 CC="$CC" \
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go build -o "$NDKCLI_BIN" ./cmd/ndkcli/
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echo "=== Pushing to device ==="
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"$ADB" push "$BIN" /data/local/tmp/examples_e2e.test >/dev/null 2>&1
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"$ADB" push "$NDKCLI_BIN" /data/local/tmp/ndkcli >/dev/null 2>&1
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"$ADB" shell chmod 755 /data/local/tmp/examples_e2e.test
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"$ADB" shell chmod 755 /data/local/tmp/ndkcli
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echo "=== Running tests ==="
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OUTPUT=$("$ADB" shell "timeout $TIMEOUT /data/local/tmp/examples_e2e.test -test.v 2>&1; echo EXIT=\$?" 2>&1)
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EXIT_CODE=$(echo "$OUTPUT" | grep -oP 'EXIT=\K\d+' | tail -1)
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# Cleanup.
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"$ADB" shell rm -f /data/local/tmp/examples_e2e.test 2>/dev/null || true
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rm -f "$BIN" 2>/dev/null || true
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"$ADB" shell rm -f /data/local/tmp/examples_e2e.test /data/local/tmp/ndkcli 2>/dev/null || true
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rm -f "$BIN" "$NDKCLI_BIN" 2>/dev/null || true
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if [ "${EXIT_CODE:-1}" = "0" ]; then
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echo "=== PASS: examples E2E tests ==="

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