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#include "assert.h"
#include <iostream>
#include "xpath.h"
#include "pbd/xml++.h"
#include "pbd/file_utils.h"
#include "test_common.h"
CPPUNIT_TEST_SUITE_REGISTRATION (XPathTest);
using namespace std;
using namespace PBD;
void
XPathTest::testMisc ()
{
// cout << "Test 1: RosegardenPatchFile.xml: Find all banks in the file" << endl;
std::string testdata_path;
CPPUNIT_ASSERT (find_file (test_search_path (), "RosegardenPatchFile.xml", testdata_path));
XMLTree doc(testdata_path);
// "//bank" gives as last element an empty element libxml bug????
boost::shared_ptr<XMLSharedNodeList> result = doc.find("//bank[@name]");
// cout << "Found " << result->size() << " banks" << endl;
assert(result->size() == 8);
// int counter = 1;
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
assert((*i)->name() == "bank");
assert((*i)->property("name"));
// cout << "Found bank number " << counter++ << " with name: " << (*i)->property("name")->value() << endl;
for(XMLNodeList::const_iterator j = (*i)->children().begin(); j != (*i)->children().end(); ++j) {
// cout << "\t found program " << (*j)->property("id")->value() <<
// " with name: " << (*j)->property("name")->value() << endl;
}
}
// cout << endl << endl << "Test 2: RosegardenPatchFile.xml: Find all programs whose program name contains 'Latin'" << endl;
result = doc.find("/rosegarden-data/studio/device/bank/program[contains(@name, 'Latin')]");
assert(result->size() == 5);
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
// cout << "\t found program " << (*i)->property("id")->value() <<
// " with name: " << (*i)->property("name")->value() << endl;
}
// cout << endl << endl << "Test 3: TestSession.ardour: find all Sources where captured-for contains the string 'Guitar'" << endl;
// We have to allocate a new document here, or we get segfaults
std::string testsession_path;
CPPUNIT_ASSERT (find_file (test_search_path (), "TestSession.ardour", testsession_path));
XMLTree doc2(testsession_path);
result = doc2.find("/Session/Sources/Source[contains(@captured-for, 'Guitar')]");
assert(result->size() == 16);
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
// cout << "\t found source '" << (*i)->property("name")->value() <<
// "' with id: " << (*i)->property("id")->value() << endl;
}
// cout << endl << endl << "Test 4: TestSession.ardour: Find all elements with an 'id' and 'name' attribute" << endl;
result = doc2.find("//*[@id and @name]");
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
assert((*i)->property("id"));
assert((*i)->property("name"));
// cout << "\t found element '" << (*i)->name() <<
// "' with id: " << (*i)->property("id")->value() <<
// "' and name: " << (*i)->property("name")->value() << endl;
}
// cout << endl << endl << "Test 5: ProtoolsPatchFile.midnam: Get Banks and Patches for 'Name Set 1'" << endl;
std::string testmidnam_path;
CPPUNIT_ASSERT (find_file (test_search_path (), "ProtoolsPatchFile.midnam", testmidnam_path));
// We have to allocate a new document here, or we get segfaults
XMLTree doc3(testmidnam_path);
result = doc3.find("/MIDINameDocument/MasterDeviceNames/ChannelNameSet[@Name='Name Set 1']/PatchBank");
assert(result->size() == 16);
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
// cout << "\t found Patchbank " << (*i)->property("Name")->value() << endl;
boost::shared_ptr<XMLSharedNodeList> patches = doc3.find ("//Patch[@Name]", i->get());
for(XMLSharedNodeList::const_iterator p = patches->begin(); p != patches->end(); ++p) {
// cout << "\t\t found patch number " << (*p)->property("Number")->value()
// << " with name: " << (*p)->property("Name")->value() << endl;
}
}
// cout << endl << endl << "Test 5: ProtoolsPatchFile.midnam: Find attribute nodes" << endl;
result = doc3.find("//@Value");
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
boost::shared_ptr<XMLNode> node = (*i);
// cout << "\t found attribute node: " << node->name()
// << " value: " << node->attribute_value() << endl;
}
// cout << endl << endl << "Test 6: ProtoolsPatchFile.midnam: Find available channels on 'Name Set 1'" << endl;
result = doc3.find(
"//ChannelNameSet[@Name = 'Name Set 1']//AvailableChannel[@Available = 'true']/@Channel");
assert(result->size() == 15);
for(XMLSharedNodeList::const_iterator i = result->begin(); i != result->end(); ++i) {
boost::shared_ptr<XMLNode> node = (*i);
// cout << "\t found available Channel: " << node->name()
// << " value: " << node->attribute_value() << endl;
}
}
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