bool TestExtFb::test_fb_compact_serialize() {
fb_cs_test(null);
fb_cs_test(true);
fb_cs_test(false);
fb_cs_test(1234.5678);
fb_cs_test("");
fb_cs_test("a");
fb_cs_test("\0");
fb_cs_test("\0 a");
fb_cs_test("0123012301230123");
fb_cs_test("0123012301230123a");
fb_cs_test("012301230123012");
fb_cs_test(Array());
fb_cs_test(CREATE_VECTOR1(12345));
fb_cs_test(CREATE_VECTOR3(12345,"abc",0.1234));
fb_cs_test(CREATE_MAP1(1, 12345));
fb_cs_test(CREATE_MAP3(1, 12345, "a", 123124, "sdf", 0.1234));
fb_cs_test(CREATE_VECTOR1(CREATE_VECTOR1("a")));
fb_cs_test(CREATE_VECTOR2(1, CREATE_VECTOR1("a")));
fb_cs_test(CREATE_VECTOR2(CREATE_VECTOR1("a"), 1));
fb_cs_test(CREATE_VECTOR2(CREATE_VECTOR1("a"), CREATE_VECTOR1(1)));
// Test skips
fb_cs_test(CREATE_MAP3(0, "a", 1, "b", 3, "c"));
fb_cs_test(CREATE_MAP3(1, "a", 2, "b", 3, "c"));
fb_cs_test(CREATE_MAP3(0, "a", 2, "b", 3, "c"));
fb_cs_test(CREATE_MAP1(3, "a"));
// Test for overflow
fb_cs_test(CREATE_MAP1((int64_t)((1ULL << 63) - 1), "a"));
// Test each power of two, +/- 1 and the negatives of them
// Test a single number and packed inside an array
for (int i = 0; i < 64; ++i) {
int64_t n = (1ULL << i);
fb_cs_test(n);
fb_cs_test(CREATE_VECTOR1(n));
fb_cs_test(n-1);
fb_cs_test(CREATE_VECTOR1(n-1));
fb_cs_test(n+1);
fb_cs_test(CREATE_VECTOR1(n+1));
fb_cs_test(-n);
fb_cs_test(CREATE_VECTOR1(-n));
fb_cs_test(-n-1);
fb_cs_test(CREATE_VECTOR1(-n-1));
fb_cs_test(-n+1);
fb_cs_test(CREATE_VECTOR1(-n+1));
}
// Test vector code (PHP can't create those, but they might come form
// C++ code in serialized strings)
String s("\xfe\x01\x02\x03\xfc"); // VECTOR, 1, 2, 3, STOP
Variant ret;
VS(f_fb_compact_unserialize(s, ref(ret)), CREATE_VECTOR3(1, 2, 3));
return Count(true);
}
bool TestExtJson::test_json_encode() {
VS(f_json_encode(CREATE_MAP3("a", 1, "b", 2.3, 3, "test")),
"{\"a\":1,\"b\":2.3,\"3\":\"test\"}");
VS(f_json_encode(CREATE_VECTOR5("a", 1, true, false, uninit_null())),
"[\"a\",1,true,false,null]");
VS(f_json_encode("a\xE0"), "null");
VS(f_json_encode("a\xE0", k_JSON_FB_LOOSE), "\"a?\"");
VS(f_json_encode(CREATE_MAP2("0", "apple", "1", "banana")),
"[\"apple\",\"banana\"]");
VS(f_json_encode(CREATE_VECTOR1(CREATE_MAP1("a", "apple"))),
"[{\"a\":\"apple\"}]");
VS(f_json_encode(CREATE_VECTOR1(CREATE_MAP1("a", "apple")),
k_JSON_PRETTY_PRINT),
"[\n {\n \"a\": \"apple\"\n }\n]");
VS(f_json_encode(CREATE_VECTOR4(1, 2, 3, CREATE_VECTOR3(1, 2, 3)),
k_JSON_PRETTY_PRINT),
"[\n"
" 1,\n"
" 2,\n"
" 3,\n"
" [\n"
" 1,\n"
" 2,\n"
" 3\n"
" ]\n"
"]");
Array arr = CREATE_MAP3(
"a", 1,
"b", CREATE_VECTOR2(1, 2),
"c", CREATE_MAP1("d", 42)
);
VS(f_json_encode(arr, k_JSON_PRETTY_PRINT),
"{\n"
" \"a\": 1,\n"
" \"b\": [\n"
" 1,\n"
" 2\n"
" ],\n"
" \"c\": {\n"
" \"d\": 42\n"
" }\n"
"}");
return Count(true);
}
bool TestExtVariable::test_var_export() {
{
Variant v = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
VS(f_var_export(v, true),
"array (\n"
" 'a' => 'apple',\n"
" 'b' => 2,\n"
" 'c' => \n"
" array (\n"
" 0 => 1,\n"
" 1 => 'y',\n"
" 2 => 3,\n"
" ),\n"
")");
}
{
String current_locale = f_setlocale(2, k_LC_ALL, "0");
if (f_setlocale(2, k_LC_ALL, CREATE_VECTOR5("de","de_DE","de_DE.ISO8859-1","de_DE.ISO_8859-1","de_DE.UTF-8"))) {
Variant v = CREATE_MAP3("a", -1, "b", 10.5, "c", 5.6);
VS(f_var_export(v, true),
"array (\n"
" 'a' => -1,\n"
" 'b' => 10.5,\n"
" 'c' => 5.6,\n"
")");
f_setlocale(2, k_LC_ALL, current_locale);
} else {
SKIP("setlocale() failed");
}
}
{
const char cs[] = "'\0\\";
const char cr[] = "'\\'' . \"\\0\" . '\\\\'";
String s(cs, sizeof(cs) - 1, CopyString);
String r(cr, sizeof(cr) - 1, CopyString);
VS(f_var_export(s, true), cr);
}
{
Variant v = CREATE_MAP3(String("\0", 1, CopyString), "null",
"", "empty",
"0", "nul");
VS(f_var_export(v, true),
"array (\n"
" '' . \"\\0\" . '' => 'null',\n"
" '' => 'empty',\n"
" 0 => 'nul',\n"
")");
}
return Count(true);
}
bool TestExtVariable::test_unserialize() {
{
// this was crashing
unserialize_from_string(StringUtil::HexDecode("53203a20224c612072756f74612067697261207065722074757474692220204d203a20227365636f6e646f206d6520736920c3a820696e6361737472617461206461207175616c6368652070617274652122"));
}
{
Variant v = unserialize_from_string("O:8:\"stdClass\":1:{s:4:\"name\";s:5:\"value\";}");
VERIFY(v.is(KindOfObject));
Object obj = v.toObject();
VS(obj->o_getClassName(), "stdClass");
VS(obj.o_get("name"), "value");
}
{
Variant v = unserialize_from_string(String("O:8:\"stdClass\":1:{s:7:\"\0*\0name\";s:5:\"value\";}", 45, AttachLiteral));
VERIFY(v.is(KindOfObject));
Object obj = v.toObject();
VS(obj->o_getClassName(), "stdClass");
VS(obj.o_get("name"), uninit_null());
}
{
Variant v1 = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
Variant v2 = unserialize_from_string("a:3:{s:1:\"a\";s:5:\"apple\";s:1:\"b\";i:2;s:1:\"c\";a:3:{i:0;i:1;i:1;s:1:\"y\";i:2;i:3;}}");
VS(v1, v2);
}
return Count(true);
}
bool TestExtProcess::test_proc_open() {
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
String cwd = "/tmp";
Array env = CREATE_MAP1("some_option", "aeiou");
Variant pipes;
Variant process = f_proc_open(php_path, descriptorspec, ref(pipes), cwd, env);
VERIFY(!same(process, false));
{
File *f = pipes[0].toObject().getTyped<File>();
VERIFY(f->valid());
String s("<?php print(getenv('some_option')); ?>", AttachLiteral);
f->write(s);
f->close();
}
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
StringBuffer sbuf;
sbuf.read(f);
f->close();
VS(sbuf.detach(), "aeiou");
}
VS(f_proc_close(process.toObject()), 0);
return Count(true);
}
bool TestExtProcess::test_proc_get_status() {
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
Variant pipes;
Variant process = f_proc_open("php", descriptorspec, ref(pipes));
VERIFY(!same(process, false));
Array ret = f_proc_get_status(process.toObject());
VS(ret["command"], "php");
VERIFY(ret["pid"].toInt32() > 0);
VERIFY(ret["running"]);
VERIFY(!ret["signaled"]);
VS(ret["exitcode"], -1);
VS(ret["termsig"], 0);
VS(ret["stopsig"], 0);
{
File *f = pipes[0].toObject().getTyped<File>();
VERIFY(f->valid());
f->close();
}
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
f->close();
}
VS(f_proc_close(process.toObject()), 0);
return Count(true);
}
bool TestExtProcess::test_proc_open_env_inh() {
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
Variant pipes;
g_context->setenv("inherit_me", "please");
Variant process = f_proc_open("echo $inherit_me", descriptorspec, ref(pipes));
VERIFY(!same(process, false));
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
StringBuffer sbuf;
sbuf.read(f);
f->close();
VS(sbuf.detach(), "please\n");
}
VS(f_proc_close(process.toObject()), 0);
// Ensure that PATH makes it through too
process = f_proc_open("echo $PATH", descriptorspec, ref(pipes));
VERIFY(!same(process, false));
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
StringBuffer sbuf;
sbuf.read(f);
f->close();
VERIFY(sbuf.length() != 0);
}
VS(f_proc_close(process.toObject()), 0);
// And check that the libc putenv() takes effect, even though we don't
// want to use that in a threaded environment
putenv("ZOO=animals");
process = f_proc_open("echo $ZOO", descriptorspec, ref(pipes));
VERIFY(!same(process, false));
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
StringBuffer sbuf;
sbuf.read(f);
f->close();
VS(sbuf.detach(), "animals\n");
}
VS(f_proc_close(process.toObject()), 0);
return Count(true);
}
bool TestExtIconv::test_iconv_get_encoding() {
VS(f_iconv_get_encoding(),
CREATE_MAP3("input_encoding", "ISO-8859-1",
"output_encoding", "ISO-8859-1",
"internal_encoding", "ISO-8859-1"));
return Count(true);
}
bool TestExtJson::test_json_decode() {
Array arr = CREATE_MAP1("fbid", 101501853510151001LL);
VS(f_json_decode(f_json_encode(arr), true), arr);
VS(f_json_decode("{\"0\":{\"00\":0}}", true),
CREATE_MAP1("0", CREATE_MAP1("00", 0)));
VS(f_json_decode("{\"a\":1,\"b\":2.3,\"3\":\"test\"}", true),
CREATE_MAP3("a", 1, "b", 2.3, 3, "test"));
VS(f_json_decode("[\"a\",1,true,false,null]", true),
CREATE_VECTOR5("a", 1, true, false, null));
Object obj = f_json_decode("{\"a\":1,\"b\":2.3,\"3\":\"test\"}");
Object obj2(SystemLib::AllocStdClassObject());
obj2->o_set("a", 1);
obj2->o_set("b", 2.3);
obj2->o_set("3", "test");
VS(obj.toArray(), obj2.toArray());
obj = f_json_decode("[\"a\",1,true,false,null]");
VS(obj.toArray(), CREATE_VECTOR5("a", 1, true, false, null));
VS(f_json_decode("{z:1}", true), null);
VS(f_json_decode("{z:1}", true, k_JSON_FB_LOOSE), CREATE_MAP1("z", 1));
VS(f_json_decode("{z:\"z\"}", true), null);
VS(f_json_decode("{z:\"z\"}", true, k_JSON_FB_LOOSE), CREATE_MAP1("z", "z"));
VS(f_json_decode("{'x':1}", true), null);
VS(f_json_decode("{'x':1}", true, k_JSON_FB_LOOSE), CREATE_MAP1("x", 1));
VS(f_json_decode("{y:1,}", true), null);
VS(f_json_decode("{y:1,}", true, k_JSON_FB_LOOSE), CREATE_MAP1("y", 1));
VS(f_json_decode("{,}", true), null);
VS(f_json_decode("{,}", true, k_JSON_FB_LOOSE), null);
VS(f_json_decode("[1,2,3,]", true), null);
VS(f_json_decode("[1,2,3,]", true, k_JSON_FB_LOOSE), CREATE_VECTOR3(1,2,3));
VS(f_json_decode("[,]", true), null);
VS(f_json_decode("[,]", true, k_JSON_FB_LOOSE), null);
VS(f_json_decode("[]", true), Array::Create());
VS(f_json_decode("[]", true, k_JSON_FB_LOOSE), Array::Create());
VS(f_json_decode("{}", true), Array::Create());
VS(f_json_decode("{}", true, k_JSON_FB_LOOSE), Array::Create());
VS(f_json_decode("test", true), null);
VS(f_json_decode("test", true, k_JSON_FB_LOOSE), "test");
VS(f_json_decode("'test'", true), null);
VS(f_json_decode("'test'", true, k_JSON_FB_LOOSE), "test");
VS(f_json_decode("\"test\"", true), "test");
VS(f_json_decode("\"test\"", true, k_JSON_FB_LOOSE), "test");
VS(f_json_decode("[{\"a\":\"apple\"},{\"b\":\"banana\"}]", true),
CREATE_VECTOR2(CREATE_MAP1("a", "apple"), CREATE_MAP1("b", "banana")));
Variant a = "[{\"a\":[{\"n\":\"1st\"}]},{\"b\":[{\"n\":\"2nd\"}]}]";
VS(f_json_decode(a, true),
CREATE_VECTOR2
(CREATE_MAP1("a", CREATE_VECTOR1(CREATE_MAP1("n", "1st"))),
CREATE_MAP1("b", CREATE_VECTOR1(CREATE_MAP1("n", "2nd")))));
return Count(true);
}
bool TestExtVariable::test_serialize() {
Object obj(SystemLib::AllocStdClassObject());
obj->o_set("name", "value");
VS(f_serialize(obj), "O:8:\"stdClass\":1:{s:4:\"name\";s:5:\"value\";}");
Variant v = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
VS(f_serialize(v),
"a:3:{s:1:\"a\";s:5:\"apple\";s:1:\"b\";i:2;s:1:\"c\";a:3:{i:0;i:1;i:1;s:1:\"y\";i:2;i:3;}}");
return Count(true);
}
bool TestExtFb::test_fb_compact_serialize() {
fb_cs_test(null);
fb_cs_test(true);
fb_cs_test(false);
fb_cs_test(1234.5678);
fb_cs_test("");
fb_cs_test("a");
fb_cs_test("\0");
fb_cs_test("\0 a");
fb_cs_test("0123012301230123");
fb_cs_test("0123012301230123a");
fb_cs_test("012301230123012");
fb_cs_test(Array());
fb_cs_test(CREATE_VECTOR1(12345));
fb_cs_test(CREATE_VECTOR3(12345,"abc",0.1234));
fb_cs_test(CREATE_MAP1(1, 12345));
fb_cs_test(CREATE_MAP3(1, 12345, "a", 123124, "sdf", 0.1234));
fb_cs_test(CREATE_VECTOR1(CREATE_VECTOR1("a")));
fb_cs_test(CREATE_VECTOR2(1, CREATE_VECTOR1("a")));
fb_cs_test(CREATE_VECTOR2(CREATE_VECTOR1("a"), 1));
fb_cs_test(CREATE_VECTOR2(CREATE_VECTOR1("a"), CREATE_VECTOR1(1)));
// Test skips
fb_cs_test(CREATE_MAP3(0, "a", 1, "b", 3, "c"));
fb_cs_test(CREATE_MAP3(1, "a", 2, "b", 3, "c"));
fb_cs_test(CREATE_MAP3(0, "a", 2, "b", 3, "c"));
fb_cs_test(CREATE_MAP1(3, "a"));
// Test for overflow
fb_cs_test(CREATE_MAP1((int64)((1ULL << 63) - 1), "a"));
// Test each power of two, +/- 1 and the negatives of them
// Test a single number and packed inside an array
for (int i = 0; i < 64; ++i) {
int64 n = (1ULL << i);
fb_cs_test(n); fb_cs_test(CREATE_VECTOR1(n));
fb_cs_test(n-1); fb_cs_test(CREATE_VECTOR1(n-1));
fb_cs_test(n+1); fb_cs_test(CREATE_VECTOR1(n+1));
fb_cs_test(-n); fb_cs_test(CREATE_VECTOR1(-n));
fb_cs_test(-n-1); fb_cs_test(CREATE_VECTOR1(-n-1));
fb_cs_test(-n+1); fb_cs_test(CREATE_VECTOR1(-n+1));
}
return Count(true);
}
bool TestExtProcess::test_proc_terminate() {
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
Variant pipes;
Variant process = f_proc_open(php_path, descriptorspec, ref(pipes));
VERIFY(!same(process, false));
VERIFY(f_proc_terminate(process.toObject()));
// still need to close it, not to leave a zombie behind
f_proc_close(process.toObject());
return Count(true);
}
bool TestExtVariable::test_var_export() {
Variant v = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
VS(f_var_export(v, true),
"array (\n"
" 'a' => 'apple',\n"
" 'b' => 2,\n"
" 'c' => \n"
" array (\n"
" 0 => 1,\n"
" 1 => 'y',\n"
" 2 => 3,\n"
" ),\n"
")");
return Count(true);
}
bool TestExtVariable::test_print_r() {
Variant v = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
VS(f_print_r(v, true),
"Array\n"
"(\n"
" [a] => apple\n"
" [b] => 2\n"
" [c] => Array\n"
" (\n"
" [0] => 1\n"
" [1] => y\n"
" [2] => 3\n"
" )\n"
"\n"
")\n");
return Count(true);
}
bool TestExtJson::test_json_encode() {
VS(f_json_encode(CREATE_MAP3("a", 1, "b", 2.3, 3, "test")),
"{\"a\":1,\"b\":2.3,\"3\":\"test\"}");
VS(f_json_encode(CREATE_VECTOR5("a", 1, true, false, null)),
"[\"a\",1,true,false,null]");
VS(f_json_encode("a\xE0"), "null");
VS(f_json_encode("a\xE0", k_JSON_FB_LOOSE), "\"a?\"");
VS(f_json_encode(CREATE_MAP2("0", "apple", "1", "banana")),
"[\"apple\",\"banana\"]");
VS(f_json_encode(CREATE_VECTOR1(CREATE_MAP1("a", "apple"))),
"[{\"a\":\"apple\"}]");
return Count(true);
}
bool TestExtFile::test_parse_hdf_string() {
Array hdf;
hdf.set(s_bool, false);
hdf.set(s_string, s_text);
hdf.set(s_num, 12345);
Array arr = CREATE_MAP3(s_bool, false, s_string, s_anothertext, s_num, 6789);
hdf.set(s_arr, arr);
VS(f_parse_hdf_string("bool = false\n"
"string = text\n"
"num = 12345\n"
"arr {\n"
" bool = false\n"
" string = anothertext\n"
" num = 6789\n"
"}\n"), hdf);
return Count(true);
}
bool TestExtFile::test_parse_hdf_string() {
Array hdf;
hdf.set("bool", false);
hdf.set("string", "text");
hdf.set("num", 12345);
Array arr = CREATE_MAP3("bool", false, "string", "anothertext", "num", 6789);
hdf.set("arr", arr);
VS(f_parse_hdf_string("bool = false\n"
"string = text\n"
"num = 12345\n"
"arr {\n"
" bool = false\n"
" string = anothertext\n"
" num = 6789\n"
"}\n"), hdf);
return Count(true);
}
bool TestExtProcess::test_proc_get_status() {
static const StaticString
s_command("command"),
s_pid("pid"),
s_running("running"),
s_signaled("signaled"),
s_exitcode("exitcode"),
s_termsig("termsig"),
s_stopsig("stopsig");
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
Variant pipes;
Variant process = f_proc_open(php_path, descriptorspec, ref(pipes));
VERIFY(!same(process, false));
Array ret = f_proc_get_status(process.toObject());
VS(ret[s_command], php_path);
VERIFY(ret[s_pid].toInt32() > 0);
VERIFY(ret[s_running]);
VERIFY(!ret[s_signaled]);
VS(ret[s_exitcode], -1);
VS(ret[s_termsig], 0);
VS(ret[s_stopsig], 0);
{
File *f = pipes[0].toObject().getTyped<File>();
VERIFY(f->valid());
f->close();
}
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
f->close();
}
VS(f_proc_close(process.toObject()), 0);
return Count(true);
}
bool TestExtVariable::test_unserialize() {
{
Variant v = f_unserialize("O:8:\"stdClass\":1:{s:4:\"name\";s:5:\"value\";}");
VERIFY(v.is(KindOfObject));
Object obj = v.toObject();
VS(obj->o_getClassName(), "stdClass");
VS(obj.o_get("name"), "value");
}
{
Variant v = f_unserialize(String("O:8:\"stdClass\":1:{s:7:\"\0*\0name\";s:5:\"value\";}", 45, AttachLiteral));
VERIFY(v.is(KindOfObject));
Object obj = v.toObject();
VS(obj->o_getClassName(), "stdClass");
VS(obj.o_get("name"), "value");
}
{
Variant v1 = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
Variant v2 = f_unserialize("a:3:{s:1:\"a\";s:5:\"apple\";s:1:\"b\";i:2;s:1:\"c\";a:3:{i:0;i:1;i:1;s:1:\"y\";i:2;i:3;}}");
VS(v1, v2);
}
return Count(true);
}
bool TestExtProcess::test_proc_open_env_inh() {
Array descriptorspec =
CREATE_MAP3(0, CREATE_VECTOR2("pipe", "r"),
1, CREATE_VECTOR2("pipe", "w"),
2, CREATE_VECTOR3("file", "/tmp/error-output.txt", "a"));
Variant pipes;
g_context->setenv("inherit_me", "please");
Variant process = f_proc_open("echo $inherit_me", descriptorspec, ref(pipes));
VERIFY(!same(process, false));
{
File *f = pipes[1].toObject().getTyped<File>();
VERIFY(f->valid());
StringBuffer sbuf;
sbuf.read(f);
f->close();
VS(sbuf.detach(), "please\n");
}
VS(f_proc_close(process.toObject()), 0);
return Count(true);
}
bool TestExtVariable::test_debug_zval_dump() {
Variant v = CREATE_MAP3("a","apple","b",2,"c",CREATE_VECTOR3(1,"y",3));
g_context->obStart();
f_debug_zval_dump(v);
String output = g_context->obCopyContents();
g_context->obEnd();
VS(output,
"array(3) refcount(1){\n"
" [\"a\"]=>\n"
" string(5) \"apple\" refcount(1)\n"
" [\"b\"]=>\n"
" long(2) refcount(1)\n"
" [\"c\"]=>\n"
" array(3) refcount(1){\n"
" [0]=>\n"
" long(1) refcount(1)\n"
" [1]=>\n"
" string(1) \"y\" refcount(1)\n"
" [2]=>\n"
" long(3) refcount(1)\n"
" }\n"
"}\n");
return Count(true);
}