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freeswitch/libs/xmlrpc-c/src/test/parse_xml.c

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#include <limits.h>
#include <stdlib.h>
#include "xmlrpc_config.h"
#include "girstring.h"
#include "casprintf.h"
#include "xmlrpc-c/base.h"
#include "xmlrpc-c/xmlparser.h"
#include "test.h"
#include "xml_data.h"
#include "parse_xml.h"
static void test_expat (void)
{
xmlrpc_env env;
xml_element *elem, *array, *data, *value1, *i4;
char *cdata;
size_t size;
xmlrpc_env_init(&env);
/* Parse a moderately complex XML document. */
xml_parse(&env, expat_data, strlen(expat_data), &elem);
TEST_NO_FAULT(&env);
TEST(elem != NULL);
/* Verify our results. */
TEST(streq(xml_element_name(elem), "value"));
TEST(xml_element_children_size(elem) == 1);
array = xml_element_children(elem)[0];
TEST(streq(xml_element_name(array), "array"));
TEST(xml_element_children_size(array) == 1);
data = xml_element_children(array)[0];
TEST(streq(xml_element_name(data), "data"));
TEST(xml_element_children_size(data) > 1);
value1 = xml_element_children(data)[0];
TEST(streq(xml_element_name(value1), "value"));
TEST(xml_element_children_size(value1) == 1);
i4 = xml_element_children(value1)[0];
TEST(streq(xml_element_name(i4), "i4"));
TEST(xml_element_children_size(i4) == 0);
cdata = xml_element_cdata(i4);
size = xml_element_cdata_size(i4);
TEST(size == strlen("2147483647"));
TEST(memcmp(cdata, "2147483647", strlen("2147483647")) == 0);
/* Test cleanup code (w/memprof). */
xml_element_free(elem);
/* Test broken XML */
xml_parse(&env, expat_error_data, strlen(expat_error_data), &elem);
TEST(env.fault_occurred);
xmlrpc_env_clean(&env);
}
static void
testParseNumberValue(void) {
char const xmldata[] =
XML_PROLOGUE
"<methodCall>\r\n"
"<methodName>test</methodName>\r\n"
"<params>\r\n"
"<param><value><int>2147483647</int></value></param>\r\n" \
"<param><value><int>-2147483648</int></value></param>\r\n" \
"<param><value><i1>10</i1></value></param>\r\n"
"<param><value><i2>10</i2></value></param>\r\n"
"<param><value><i4>10</i4></value></param>\r\n"
"<param><value><i8>10</i8></value></param>\r\n"
"<param><value><ex.i8>10</ex.i8></value></param>\r\n"
"<param><value><double>10</double></value></param>\r\n"
"<param><value><double>10.1</double></value></param>\r\n"
"<param><value><double>-10.1</double></value></param>\r\n"
"<param><value><double>+10.1</double></value></param>\r\n"
"<param><value><double>0</double></value></param>\r\n"
"<param><value><double>.01</double></value></param>\r\n"
"<param><value><double>5.</double></value></param>\r\n"
"<param><value><double>5.3E6</double></value></param>\r\n"
"<param><value><double> 1</double></value></param>\r\n"
"</params>\r\n"
"</methodCall>\r\n";
xmlrpc_env env;
xmlrpc_value * paramArrayP;
const char * methodName;
int arraySize;
xmlrpc_int int_max, int_min;
xmlrpc_int32 i_i1, i_i2, i_i4;
xmlrpc_int64 i_i8, i_ex_i8;
double d1, d2, d3, d4, d5, d6, d7, d8, d9;
xmlrpc_env_init(&env);
xmlrpc_parse_call(&env, xmldata, strlen(xmldata),
&methodName, &paramArrayP);
TEST_NO_FAULT(&env);
arraySize = xmlrpc_array_size(&env, paramArrayP);
TEST_NO_FAULT(&env);
TEST(arraySize == 16);
xmlrpc_decompose_value(
&env, paramArrayP, "(iiiiiIIddddddddd)",
&int_max, &int_min, &i_i1, &i_i2, &i_i4, &i_i8, &i_ex_i8,
&d1, &d2, &d3, &d4, &d5, &d6, &d7, &d8, &d9);
TEST_NO_FAULT(&env);
TEST(int_max == INT_MAX);
TEST(int_min == INT_MIN);
TEST(i_i1 == 10);
TEST(i_i2 == 10);
TEST(i_i4 == 10);
TEST(i_i8 == 10);
TEST(i_ex_i8 == 10);
TESTFLOATEQUAL(d1, 10.0);
TESTFLOATEQUAL(d2, 10.1);
TESTFLOATEQUAL(d3, -10.1);
TESTFLOATEQUAL(d4, +10.1);
TESTFLOATEQUAL(d5, 0.0);
TESTFLOATEQUAL(d6, 0.01);
TESTFLOATEQUAL(d7, 5.0);
TESTFLOATEQUAL(d8, 5.3E6);
TESTFLOATEQUAL(d9, 1.0);
xmlrpc_DECREF(paramArrayP);
strfree(methodName);
xmlrpc_env_clean(&env);
}
static void
testParseMiscSimpleValue(void) {
char const xmldata[] =
XML_PROLOGUE
"<methodCall>\r\n"
"<methodName>test</methodName>\r\n"
"<params>\r\n"
"<param><value><string>hello</string></value></param>\r\n"
"<param><value><boolean>0</boolean></value></param>\r\n"
"<param><value><boolean>1</boolean></value></param>\r\n"
"<param><value><dateTime.iso8601>19980717T14:08:55</dateTime.iso8601>"
"</value></param>\r\n"
"<param><value><base64>YmFzZTY0IGRhdGE=</base64></value></param>\r\n"
"<param><value><nil/></value></param>\r\n"
"<param><value><ex.nil/></value></param>\r\n"
"</params>\r\n"
"</methodCall>\r\n";
xmlrpc_env env;
xmlrpc_value * paramArrayP;
const char * methodName;
int arraySize;
const char * str_hello;
xmlrpc_bool b_false, b_true;
const char * datetime;
unsigned char * b64_data;
size_t b64_len;
xmlrpc_env_init(&env);
xmlrpc_parse_call(&env, xmldata, strlen(xmldata),
&methodName, &paramArrayP);
TEST_NO_FAULT(&env);
arraySize = xmlrpc_array_size(&env, paramArrayP);
TEST_NO_FAULT(&env);
TEST(arraySize == 7);
xmlrpc_decompose_value(
&env, paramArrayP, "(sbb86nn)",
&str_hello, &b_false, &b_true, &datetime, &b64_data, &b64_len);
TEST_NO_FAULT(&env);
TEST(streq(str_hello, "hello"));
TEST(!b_false);
TEST(b_true);
TEST(streq(datetime, "19980717T14:08:55"));
TEST(b64_len == 11);
TEST(memcmp(b64_data, "base64 data", b64_len) == 0);
free(b64_data);
strfree(str_hello);
strfree(datetime);
xmlrpc_DECREF(paramArrayP);
strfree(methodName);
xmlrpc_env_clean(&env);
}
static void
validateParseResponseResult(xmlrpc_value * const valueP) {
xmlrpc_env env;
xmlrpc_value * s;
xmlrpc_int32 int_max;
xmlrpc_int32 int_min;
xmlrpc_int32 int_one;
xmlrpc_bool bool_false;
xmlrpc_bool bool_true;
char * str_hello;
char * str_untagged;
char * datetime;
unsigned char * b64_data;
size_t b64_len;
double negone;
double zero;
double one;
xmlrpc_env_init(&env);
xmlrpc_decompose_value(
&env, valueP, "((iibbs68())idddSs)",
&int_max, &int_min,
&bool_false, &bool_true, &str_hello,
&b64_data, &b64_len, &datetime,
&int_one, &negone, &zero, &one, &s, &str_untagged);
TEST_NO_FAULT(&env);
TEST(int_max == INT_MAX);
TEST(int_min == INT_MIN);
TEST(!bool_false);
TEST(bool_true);
TEST(strlen(str_hello) == strlen("Hello, world! <&>"));
TEST(streq(str_hello, "Hello, world! <&>"));
TEST(b64_len == 11);
TEST(memcmp(b64_data, "base64 data", b64_len) == 0);
TEST(streq(datetime, "19980717T14:08:55"));
TEST(int_one == 1);
TEST(negone == -1.0);
TEST(zero == 0.0);
TEST(one == 1.0);
TEST(streq(str_untagged, "Untagged string"));
free(str_hello);
free(b64_data);
free(datetime);
free(str_untagged);
{
/* Analyze the contents of our struct. */
xmlrpc_value * sval;
int size, sval_int;
TEST(s != NULL);
size = xmlrpc_struct_size(&env, s);
TEST_NO_FAULT(&env);
TEST(size == 2);
sval = xmlrpc_struct_get_value(&env, s, "ten <&>");
TEST_NO_FAULT(&env);
xmlrpc_decompose_value(&env, sval, "i", &sval_int);
TEST_NO_FAULT(&env);
TEST(sval_int == 10);
sval = xmlrpc_struct_get_value(&env, s, "twenty");
TEST_NO_FAULT(&env);
xmlrpc_decompose_value(&env, sval, "i", &sval_int);
TEST_NO_FAULT(&env);
TEST(sval_int == 20);
xmlrpc_DECREF(s);
}
xmlrpc_env_clean(&env);
}
static void
testParseGoodResponse(void) {
xmlrpc_env env;
xmlrpc_value * valueP;
int faultCode;
const char * faultString;
xmlrpc_env_init(&env);
xmlrpc_parse_response2(&env, good_response_xml, strlen(good_response_xml),
&valueP, &faultCode, &faultString);
TEST_NO_FAULT(&env);
TEST(faultString == NULL);
validateParseResponseResult(valueP);
xmlrpc_DECREF(valueP);
/* Try it again with old interface */
valueP = xmlrpc_parse_response(&env,
good_response_xml,
strlen(good_response_xml));
TEST_NO_FAULT(&env);
TEST(valueP != NULL);
validateParseResponseResult(valueP);
xmlrpc_DECREF(valueP);
xmlrpc_env_clean(&env);
}
static void
testParseBadResponseXml(void) {
/*----------------------------------------------------------------------------
Test parsing of data that is supposed to be a response, but in not
even valid XML.
-----------------------------------------------------------------------------*/
xmlrpc_env env;
xmlrpc_value * valueP;
int faultCode;
const char * faultString;
xmlrpc_env_init(&env);
xmlrpc_parse_response2(&env,
unparseable_value, strlen(unparseable_value),
&valueP, &faultCode, &faultString);
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
xmlrpc_env_clean(&env);
xmlrpc_env_init(&env);
/* And again with the old interface */
valueP = xmlrpc_parse_response(&env, unparseable_value,
strlen(unparseable_value));
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
xmlrpc_env_clean(&env);
TEST(valueP == NULL);
}
static void
testParseBadResponseXmlRpc(void) {
/*----------------------------------------------------------------------------
Test parsing of data that is supposed to be a response, and is valid
XML, but is not valid XML-RPC.
-----------------------------------------------------------------------------*/
unsigned int i;
/* For this test, we test up to but not including the <value> in a
successful RPC response.
*/
/* Next, check for bogus responses. These are all well-formed XML, but
** they aren't legal XML-RPC. */
for (i = 15; bad_responses[i] != NULL; ++i) {
const char * const bad_resp = bad_responses[i];
xmlrpc_env env;
xmlrpc_value * v;
xml_element *elem;
xmlrpc_env_init(&env);
/* First, check to make sure that our test case is well-formed XML.
** (It's easy to make mistakes when writing the test cases!) */
xml_parse(&env, bad_resp, strlen(bad_resp), &elem);
TEST_NO_FAULT(&env);
xml_element_free(elem);
/* Now, make sure the higher-level routine barfs appropriately. */
v = xmlrpc_parse_response(&env, bad_resp, strlen(bad_resp));
TEST(env.fault_occurred);
TEST(env.fault_code != 0); /* We use 0 as a code in our bad faults. */
TEST(v == NULL);
xmlrpc_env_clean(&env);
}
}
static void
testParseBadResult(void) {
/*----------------------------------------------------------------------------
Test parsing of data that is supposed to be a response, but is not
valid. It looks like a valid success response, but the result value
is not valid XML-RPC.
-----------------------------------------------------------------------------*/
unsigned int i;
for (i = 0; bad_values[i] != NULL; ++i) {
const char * const bad_resp = bad_values[i];
xmlrpc_env env;
xmlrpc_value * valueP;
xml_element *elem;
int faultCode;
const char * faultString;
xmlrpc_env_init(&env);
/* First, check to make sure that our test case is well-formed XML.
** (It's easy to make mistakes when writing the test cases!) */
xml_parse(&env, bad_resp, strlen(bad_resp), &elem);
TEST_NO_FAULT(&env);
xml_element_free(elem);
/* Now, make sure the higher-level routine barfs appropriately. */
xmlrpc_parse_response2(&env, bad_resp, strlen(bad_resp),
&valueP, &faultCode, &faultString);
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
xmlrpc_env_clean(&env);
xmlrpc_env_init(&env);
/* And again with the old interface */
valueP = xmlrpc_parse_response(&env, bad_resp, strlen(bad_resp));
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
TEST(valueP == NULL);
xmlrpc_env_clean(&env);
}
}
static void
testParseBadResponse(void) {
/*----------------------------------------------------------------------------
Test parsing of data that is supposed to be a response, but is not
valid. Either not valid XML or not valid XML-RPC.
-----------------------------------------------------------------------------*/
testParseBadResponseXml();
testParseBadResponseXmlRpc();
testParseBadResult();
}
static void
testParseFaultResponse(void) {
/*----------------------------------------------------------------------------
Test parsing of a valid response that indicates the RPC failed.
-----------------------------------------------------------------------------*/
xmlrpc_env env;
xmlrpc_env_init(&env);
{
xmlrpc_value * resultP;
int faultCode;
const char * faultString;
xmlrpc_parse_response2(&env,
serialized_fault, strlen(serialized_fault),
&resultP, &faultCode, &faultString);
TEST_NO_FAULT(&env);
TEST(faultString != NULL);
TEST(faultCode == 6);
TEST(streq(faultString, "A fault occurred"));
strfree(faultString);
}
/* Now with the old interface */
{
xmlrpc_value * valueP;
xmlrpc_env fault;
/* Parse a valid fault. */
xmlrpc_env_init(&fault);
valueP = xmlrpc_parse_response(&fault, serialized_fault,
strlen(serialized_fault));
TEST(fault.fault_occurred);
TEST(fault.fault_code == 6);
TEST(streq(fault.fault_string, "A fault occurred"));
xmlrpc_env_clean(&fault);
}
xmlrpc_env_clean(&env);
}
static void
test_parse_xml_call(void) {
xmlrpc_env env;
const char *method_name;
xmlrpc_value *params;
int i1, i2;
const char **bad_call;
xml_element *elem;
xmlrpc_env_init(&env);
/* Parse a valid call. */
xmlrpc_parse_call(&env, serialized_call, strlen(serialized_call),
&method_name, &params);
TEST_NO_FAULT(&env);
TEST(params != NULL);
xmlrpc_decompose_value(&env, params, "(ii)", &i1, &i2);
xmlrpc_DECREF(params);
TEST_NO_FAULT(&env);
TEST(streq(method_name, "gloom&doom"));
TEST(i1 == 10 && i2 == 20);
strfree(method_name);
/* Test some poorly-formed XML data. */
xmlrpc_parse_call(&env, unparseable_value, strlen(unparseable_value),
&method_name, &params);
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
TEST(method_name == NULL && params == NULL);
/* Next, check for bogus values. These are all well-formed XML, but
they aren't legal XML-RPC.
*/
for (bad_call = bad_calls; *bad_call != NULL; ++bad_call) {
/* First, check to make sure that our test case is well-formed XML.
** (It's easy to make mistakes when writing the test cases!) */
xml_parse(&env, *bad_call, strlen(*bad_call), &elem);
TEST_NO_FAULT(&env);
xml_element_free(elem);
/* Now, make sure the higher-level routine barfs appropriately. */
xmlrpc_parse_call(&env, *bad_call, strlen(*bad_call),
&method_name, &params);
TEST_FAULT(&env, XMLRPC_PARSE_ERROR);
TEST(method_name == NULL && params == NULL);
}
xmlrpc_env_clean(&env);
}
void
test_parse_xml(void) {
printf("Running XML parsing tests.\n");
test_expat();
testParseNumberValue();
testParseMiscSimpleValue();
testParseGoodResponse();
testParseFaultResponse();
testParseBadResponse();
test_parse_xml_call();
printf("\n");
printf("XML parsing tests done.\n");
}
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