src/syscall/zx/panics_test.go

// Copyright 2020 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 zx_test

import (
	"testing"
)

func testPanicRecoverInner(t *testing.T, causePanic func()) {
	defer func() {
		if e := recover(); e == nil {
			t.Error("failed to recover from panic")
		}
	}()
	causePanic()
}

func testPanicRecover(t *testing.T, causePanic func()) {
	for i := 0; i < 10; i++ {
		testPanicRecoverInner(t, causePanic)
	}
}

// NB: There's a similar test in the runtime package, but those don't run on
// Fuchsia yet.
func TestPanicRecoverMemoryAccess(t *testing.T) {
	testPanicRecover(t, func() {
		var x *int
		*x = 0xF0BA
	})
}