#include <cppunit/extensions/HelperMacros.h>

#include <cppunit/extensions/TestFactoryRegistry.h>

#include <Swiften/Elements/Form.h>

#include <Swiften/Parser/PayloadParsers/UnitTest/PayloadsParserTester.h>

using namespace Swift;

class FormParserTest : public CppUnit::TestFixture {

CPPUNIT_TEST_SUITE(FormParserTest);

CPPUNIT_TEST(testParse_FormInformation);

CPPUNIT_TEST(testParse_FormLayout);

CPPUNIT_TEST(testParse);

CPPUNIT_TEST(testParse_FormItems);

CPPUNIT_TEST_SUITE_END();

public:

void testParse_FormInformation() {

PayloadsParserTester parser;

CPPUNIT_ASSERT(parser.parse(

"<x type=\"submit\" xmlns=\"jabber:x:data\">"

"<title>Bot Configuration</title>"

"<instructions>Hello!</instructions>"

"<instructions>Fill out this form to configure your new bot!</instructions>"

"</x>"

));

Form* payload = dynamic_cast<Form*>(parser.getPayload().get());

CPPUNIT_ASSERT_EQUAL(std::string("Bot Configuration"), payload->getTitle());

CPPUNIT_ASSERT_EQUAL(std::string("Hello!\nFill out this form to configure your new bot!"), payload->getInstructions());

CPPUNIT_ASSERT_EQUAL(Form::SubmitType, payload->getType());

}

void testParse_FormLayout() {

PayloadsParserTester parser;

// P1 = page one, S1 = section one, F1 = field one, T1 = text one

CPPUNIT_ASSERT(parser.parse(

"<x type=\"form\" xmlns=\"jabber:x:data\">"

"<page label=\"P1\" xmlns=\"http://jabber.org/protocol/xdata-layout\">"

"<reportedref/>"

"<text>P1T1</text>"

"<fieldref var=\"P1F1\"/>"

"<section label=\"P1S1\">"

"<text>P1S1T1</text>"

"<fieldref var=\"P1S1F1\"/>"

"</section>"

"</page>"

"<page label=\"P2\" xmlns=\"http://jabber.org/protocol/xdata-layout\">"

"<section label=\"P2S1\">"

"<section label=\"P2S2\">"

"<section label=\"P2S3\"/>"

"</section>"

"</section>"

"</page>"

"<field label=\"field one\" type=\"text-single\" var=\"P1F1\"/>"

"<field label=\"field two\" type=\"text-single\" var=\"P1S1F1\"/>"

"</x>"));

Form* payload = dynamic_cast<Form*>(parser.getPayload().get());

CPPUNIT_ASSERT_EQUAL(0, static_cast<int>(payload->getFields().size()));

// PAGE ONE - parsing of element types

CPPUNIT_ASSERT_EQUAL(std::string("P1"), payload->getPages()[0]->getLabel());

CPPUNIT_ASSERT(payload->getPages()[0]->getReportedRefs()[0]);

CPPUNIT_ASSERT_EQUAL(std::string("P1T1"), payload->getPages()[0]->getTextElements()[0]->getTextString());

CPPUNIT_ASSERT_EQUAL(std::string("P1F1"), payload->getPages()[0]->getFields()[0]->getName());

CPPUNIT_ASSERT_EQUAL(std::string("P1S1"), payload->getPages()[0]->getChildSections()[0]->getLabel());

CPPUNIT_ASSERT_EQUAL(std::string("P1S1T1"), payload->getPages()[0]->getChildSections()[0]->getTextElements()[0]->getTextString());

CPPUNIT_ASSERT_EQUAL(std::string("P1S1F1"), payload->getPages()[0]->getChildSections()[0]->getFields()[0]->getName());

// PAGE TWO - parsing of nested elements

CPPUNIT_ASSERT_EQUAL(std::string("P2"), payload->getPages()[1]->getLabel());

CPPUNIT_ASSERT_EQUAL(std::string("P2S1"), payload->getPages()[1]->getChildSections()[0]->getLabel());

CPPUNIT_ASSERT_EQUAL(std::string("P2S2"), payload->getPages()[1]->getChildSections()[0]->getChildSections()[0]->getLabel());

CPPUNIT_ASSERT_EQUAL(std::string("P2S3"), payload->getPages()[1]->getChildSections()[0]->getChildSections()[0]->getChildSections()[0]->getLabel());

}

void testParse() {

PayloadsParserTester parser;

CPPUNIT_ASSERT(parser.parse(

"<x type=\"form\" xmlns=\"jabber:x:data\">"

"<field type=\"hidden\" var=\"FORM_TYPE\">"

"<value>jabber:bot</value>"

"</field>"

"<field type=\"fixed\"><value>Section 1: Bot Info</value></field>"

"<field label=\"The name of your bot\" type=\"text-single\" var=\"botname\"/>"

"<field label=\"Helpful description of your bot\" type=\"text-multi\" var=\"description\"><value>This is a bot.</value><value>A quite good one actually</value></field>"

"<field label=\"Public bot?\" type=\"boolean\" var=\"public\">"

"<required/>"

"<value>1</value>"

"<field label=\"Password for special access\" type=\"text-private\" var=\"password\"/>"

"<field label=\"What features will the bot support?\" type=\"list-multi\" var=\"features\">"

"<option label=\"Contests\"><value>contests</value></option>"

"<option label=\"News\"><value>news</value></option>"

"<option label=\"Polls\"><value>polls</value></option>"

"<option label=\"Reminders\"><value>reminders</value></option>"

"<option label=\"Search\"><value>search</value></option>"

"<value>news</value>"

"<value>search</value>"

"</field>"

"<field label=\"Maximum number of subscribers\" type=\"list-single\" var=\"maxsubs\">"

"<value>20</value>"

"<option label=\"10\"><value>10</value></option>"

"<option label=\"20\"><value>20</value></option>"

"<option label=\"30\"><value>30</value></option>"

"<option label=\"50\"><value>50</value></option>"

"<option label=\"100\"><value>100</value></option>"

"<option label=\"None\"><value>none</value></option>"

"</field>"

"<field label=\"People to invite\" type=\"jid-multi\" var=\"invitelist\">"

"<desc>Tell all your friends about your new bot!</desc>"

"<value>foo@bar.com</value>"

"<value>baz@fum.org</value>"

"</field>"

"<field var=\"untyped\">"

"<value>foo</value>"

"</field>"

"</x>"));

Form* payload = dynamic_cast<Form*>(parser.getPayload().get());

CPPUNIT_ASSERT_EQUAL(10, static_cast<int>(payload->getFields().size()));

CPPUNIT_ASSERT_EQUAL(std::string("jabber:bot"), payload->getFields()[0]->getValues()[0]);

CPPUNIT_ASSERT_EQUAL(std::string("FORM_TYPE"), payload->getFields()[0]->getName());

CPPUNIT_ASSERT(!payload->getFields()[0]->getRequired());

CPPUNIT_ASSERT_EQUAL(std::string("Section 1: Bot Info"), payload->getFields()[1]->getValues()[0]);

CPPUNIT_ASSERT_EQUAL(std::string("The name of your bot"), payload->getFields()[2]->getLabel());

CPPUNIT_ASSERT_EQUAL(std::string("This is a bot.\nA quite good one actually"), payload->getFields()[3]->getTextMultiValue());

CPPUNIT_ASSERT_EQUAL(true, payload->getFields()[4]->getBoolValue());

CPPUNIT_ASSERT(payload->getFields()[4]->getRequired());

CPPUNIT_ASSERT_EQUAL(std::string("1"), payload->getFields()[4]->getValues()[0]);

CPPUNIT_ASSERT_EQUAL(2, static_cast<int>(payload->getFields()[6]->getValues().size()));

CPPUNIT_ASSERT_EQUAL(std::string("news"), payload->getFields()[6]->getValues()[0]);

CPPUNIT_ASSERT_EQUAL(std::string("search"), payload->getFields()[6]->getValues()[1]);

CPPUNIT_ASSERT_EQUAL(5, static_cast<int>(payload->getFields()[6]->getOptions().size()));

CPPUNIT_ASSERT_EQUAL(std::string("Contests"), payload->getFields()[6]->getOptions()[0].label);

CPPUNIT_ASSERT_EQUAL(std::string("contests"), payload->getFields()[6]->getOptions()[0].value);

CPPUNIT_ASSERT_EQUAL(std::string("News"), payload->getFields()[6]->getOptions()[1].label);

CPPUNIT_ASSERT_EQUAL(std::string("news"), payload->getFields()[6]->getOptions()[1].value);

CPPUNIT_ASSERT_EQUAL(std::string("20"), payload->getFields()[7]->getValues()[0]);

CPPUNIT_ASSERT_EQUAL(JID("foo@bar.com"), payload->getFields()[8]->getJIDMultiValue(0));

CPPUNIT_ASSERT_EQUAL(JID("baz@fum.org"), payload->getFields()[8]->getJIDMultiValue(1));

CPPUNIT_ASSERT_EQUAL(std::string("Tell all your friends about your new bot!"), payload->getFields()[8]->getDescription());