zOMGdev/cppcms: https://github.com/artyom-beilis/cppcms.git

tests/tc_test.cpp
624 строки16 KB
Artyom Beilis
Support of HTTP/1.1 - keep alive & chunked transfer encoding
05 сен 2020, 23:37
05 сен 2020, 23:373db1929
///////////////////////////////////////////////////////////////////////////////
//                                                                             
//  Copyright (C) 2008-2012  Artyom Beilis (Tonkikh) <artyomtnk@yahoo.com>     
//                                                                             
//  See accompanying file COPYING.TXT file for licensing details.
//
///////////////////////////////////////////////////////////////////////////////
#include "tc_test_content.h"
#include <cppcms/service.h>
#include <cppcms/http_response.h>
#include <cppcms/json.h>
#include <cppcms/cache_interface.h>
#include <cppcms/url_mapper.h>
#include <cppcms/steal_buf.h>
#include <sstream>
#include "dummy_api.h"
#include "test.h"

#include <iomanip>
#include <sstream>

int calls_done = 0;
void call_recorder()
{
	calls_done ++;
}

std::string remove_space(std::string const &input)
{
	std::string r;
	for(size_t i=0;i<input.size();i++) {
		if(input[i]!=' ')
			r += input[i];
	}
	return r;
}

std::string conv(std::string const &l,size_t i)
{
	if(i >= l.size()) {
		return "---";
	}
	if(l[i] == '\n')
		return "\\n";
	if(l[i] < 32) {
		std::ostringstream ss;
		ss <<"\\x" << std::hex << (int)(l[i]);
		return ss.str();
	}
	else {
		return l.substr(i,1);
	}
}

void compare_strings(std::string const &l,std::string const &r)
{
	if(l==r) {
		return;
	}
	size_t m = l.size();
	if(r.size() > m)  m = r.size();
	int line = 1;
	for(size_t i=0;i<m;i++) {
		std::string lstr = conv(l,i);
		std::string rstr = conv(r,i);
		if(lstr=="\\n")
			line++;
		std::cerr << std::setw(4) << line << " [" << lstr << '|' << rstr << "]   ";
		if(lstr!=rstr)
			std::cerr << "<----------" << std::endl;
		else
			std::cerr << std::endl;
	}
	std::cerr << "[" << l << "]!=[" << r << "]" << std::endl;
	throw std::runtime_error("Failed test");

}

class test_app : public cppcms::application {
public:
	test_app(cppcms::service &srv) : 
		cppcms::application(srv),
		srv_(srv)
	{
		mapper().assign("foo","/foo");
		mapper().assign("/");
		mapper().assign("/{1}");
		mapper().assign("/{1}/{2}");
	}
	~test_app()
	{
		release_context();
	}
	void set_context()
	{
		std::map<std::string,std::string> env;
		env["HTTP_HOST"]="www.example.com";
		env["SCRIPT_NAME"]="/foo";
		env["PATH_INFO"]="/bar";
		env["REQUEST_METHOD"]="GET";
		booster::shared_ptr<dummy_api> api(new dummy_api(srv_,env,output_));
		booster::shared_ptr<cppcms::http::context> cnt(new cppcms::http::context(api));
		assign_context(cnt);
		response().io_mode(cppcms::http::response::normal);
		response().out();
		output_.clear();
	}

	struct upperA : public cppcms::util::filterbuf<upperA,16> {
	public:
		int convert(char const *begin,char const *end,std::streambuf *out)
		{
			while(begin!=end) {
				char c=*begin++;
				if('a'<=c && c<='z')
					c = 'A' + (c-'a');
				if(out->sputc(c)==EOF)
					return -1;
			}
			return 0;
		}
	};
	
	struct upperB : public cppcms::util::filterbuf<upperB,0> {
	public:
		int convert(char const *begin,char const *end,std::streambuf *out)
		{
			while(begin!=end) {
				char c=*begin++;
				if('a'<=c && c<='z')
					c = 'A' + (c-'a');
				if(out->sputc(c)==EOF)
					return -1;
			}
			return 0;
		}
	};

	void test_buffer()
	{
		std::cout << "- Testing filter API" << std::endl;
		{
			std::ostringstream ss;
			upperA a;
			a.steal(ss);
			ss<<"test 123456 Hello World";
			a.release();
			compare_strings(ss.str(),"TEST 123456 HELLO WORLD");
		}
		{
			std::ostringstream ss;
			upperB b;
			b.steal(ss);
			ss<<"test 123456 Hello World";
			b.release();
			compare_strings(ss.str(),"TEST 123456 HELLO WORLD");
		}
		{
			std::ostringstream ss;
			ss<<cppcms::filters::escape(std::string("<th attr=\"a\" attr='b' & >"));
			compare_strings(ss.str(),"&lt;th attr=&quot;a&quot; attr=&#39;b&#39; &amp; &gt;");
		}
		{
			std::ostringstream ss;
			ss<<cppcms::filters::urlencode(std::string("Test-Test /xx"));
			compare_strings(ss.str(),"Test-Test%20%2fxx");
		}
		{
			std::ostringstream ss;
			ss<<cppcms::filters::urlencode(cppcms::filters::escape(std::string("<test>")));
			compare_strings(ss.str(),"%26lt%3btest%26gt%3b");
		}
		{
			std::ostringstream ss;
			ss<<cppcms::filters::jsescape(std::string("Hello\ntest\t msg=\"a\" or msg='a' \1 "));
			compare_strings(ss.str(),"Hello\\ntest\\t msg=\\\"a\\\" or msg=\\u0027a\\u0027 \\u0001 ");
		}
	}

	std::string str()
	{
		response().out() << std::flush;
		size_t pos = output_.find("\r\n\r\n");
		std::string result;
		if(pos != std::string::npos) {
			result = output_.substr(pos+4);
		}
		else {
			result = output_;
		}
		output_.clear();
		return result;
	}

	void test_skins()
	{
		std::cout << "- Testing different skins" << std::endl;
		data::master m;
		render("tc_skin_a","master",m);
		TEST(str()=="a");
		render("tc_skin_b","master",m);
		TEST(str()=="b");
		render("test_default_master",m);
		TEST(str()=="c");
	}
	void test_views()
	{
		std::cout << "- Testing different views" << std::endl;
		data::master m;
		render("view_x",m);
		TEST(str()=="view x");
		render("view_y",m);
		TEST(str()=="view y");
	}
	void test_templates()
	{
		std::cout << "- Testing different template calls" << std::endl;
		data::master m;
		m.integer = 1;
		m.text = "str";
		m.integers.push_back(21);
		m.integers.push_back(22);
		render("master_tmpl",m);
		TEST(str()=="\nA\nx=10\nx=1\nx=10 y=test\nx=1 y=str\n");
	}
	void test_foreach()
	{
		std::cout << "- Testing foreach" << std::endl;
		data::master m;
		m.integers.push_back(21);
		m.integers.push_back(22);
		render("foreach_tmpl",m);
		TEST(str() ==	"\n"
				"{21,22}\n"
				"{22,21}\n"
				"{21 0,22 1}\n"
				"{22 0,21 1}\n"
				"{21 1,22 2}\n"
				"{22 1,21 2}\n"
				"\n"
				"{ 21 22}\n"
				"{ 22 21}\n"
				"{ 21 0 22 1}\n"
				"{ 22 0 21 1}\n"
				"{ 21 1 22 2}\n"
				"{ 22 1 21 2}\n"
				"\n"
				"{21,22}\n"
				"{22,21}\n"
				"{21 0,22 1}\n"
				"{22 0,21 1}\n"
				"{21 1,22 2}\n"
				"{22 1,21 2}\n"
				"\n"
				"{ 21 22}\n"
				"{ 22 21}\n"
				"{ 21 0 22 1}\n"
				"{ 22 0 21 1}\n"
				"{ 21 1 22 2}\n"
				"{ 22 1 21 2}\n");
		m.integers.clear();
		render("foreach_tmpl",m);
		TEST(str()=="\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"-\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
			"\n"
		);
		m.xyz[0]=2;
		m.xyz[1]=3;
		m.xyz[2]=5;
		render("foreach_array",m);
		TEST(str() ==	"\n"
				"235\n"
				"532\n");
	}
	void test_if()
	{
		std::cout << "- Testing conditions" << std::endl;
		data::master m;
		m.integer = 1;
		m.text = "x";
		render("master_if",m);
		TEST(str()=="\ninteger\n!!integer\ntext not empty\n!text empty\ntrue\n\ntrue\n");
		m.integer = 0;
		m.text = "";
		render("master_if",m);
		TEST(str()=="\n!integer\n!integer\ntext empty\n!!text not empty\ntrue\n\ntrue\n");
	}
	void test_url()
	{
		std::cout << "- Testing url" << std::endl;
		data::master m;
		m.integer = 1;
		m.text = "/";
		render("master_url",m);
		compare_strings(str(),"\n"
			"/\n"
			"/1\n"
			"/1/%2f\n"
			"/1\n"
			"/1/%2f\n"
			"/1//\n"
			"/foo\n");
	}
	void test_block_filter()
	{
		std::cout << "- Block filter" << std::endl;
		data::master m;
		m.integer = 1;
		m.text = "<ab\">";
		render("master_block_filter",m);
		compare_strings(str(),
		"\n"	// <% template render () %>
		"&lt;ab&quot;&gt;|&lt;ab&quot;&gt;|/%3cab%22%3e\n"	// <%= text %>| <% gt "{1}" using text %>|<% url "/" using text %>
		"<ab\\\">|<ab\\\">|/%3cab%22%3e\n"			// <% filter jsescape %><%= text %>|<% gt "{1}" using text %><% url "/" using text %><% end %>
		"<ba\">|<ba\">|/%3cab%22%3e|<ab\\\">|<ba\">\n"		
		  // <% filter ext test_filter %><%= text %>|<% gt "{1}" using text %>|<% url "/" using text %>|<% filter jscape %><%= text %><% end %>|<%= text %><% end %>
		"&lt;ab&quot;&gt;\n");	//<%= text %>

		
	}
	void test_gettext()
	{
		std::cout << "- Gettext" << std::endl;
		data::master m;
		m.integer = 5;
		m.text = "Hello";
		render("gt_text",m);
		compare_strings(str(),
			"\n"		// <% template render() %>
			"No text\n"	// <% gt "No text" %>
			"It is text: Hello\n"	// <% gt "It is text: {1}" using text %>
			"No text\n"	// <% gt "Context", "No text" %>
			"It is text: Hello\n"	// <% gt "Context", "It is text: {1}" using text %>
			"I have 5 files in Hello\n"	// <% ngt "I have 1 file in {2}", "I have {1} files in 2" using number, text %>
			"I have 5 files in Hello\n"	// <% ngt "Context","I have 1 file in {2}", "I have {1} files in 2" using number, text %>
			""	// <% end template %>
		);
	}
	void test_format()
	{
		std::cout << "- Testing formatting" << std::endl;
		data::master m;
		m.integer = 1;
		m.text = "<abAB>";
		render("master_filter",m);
		compare_strings(str(),"\n" 
			"1\n" 		// <%= integer %>
			"  1\n" 	// <% gt "{1,w=3}" using integer %>
			"  1 &lt;abAB&gt;\n"
					// <% gt "{1,w=3} {2}" using integer , text %>
			"<abAB>\n"	// <% gt "{1}" using text | raw %>
			"<baAB>\n"	// <% gt "{1}" using text | test_filter %>
			"&lt;baAB&gt;\n"// <% gt "{1}" using text | test_filter | escape %>
			"&lt;baAB&gt; 1\n"
					// <% gt "{1} {2}" using text | test_filter | escape , integer %>
			"&lt;abAB&gt;\n"// <%=text %>
			"<abAB>\n"	// <%=text | raw %>
			"<baAB>\n"	// <%=text | test_filter %>
			"&lt;baAB&gt;\n"// <%=text | test_filter | escape %>
			"%3cabAB%3e\n"	// <%=text | urlencode %>
			"PGFiQUI-\n"	// <%=text | base64_urlencode %>
			);
	}

	void test_forms()
	{
		std::cout << "- Testing forms" << std::endl;
		data::form_test m;
		render("form_test",m);
		compare_strings(remove_space(str()),remove_space("\n" 
				"<p>msg &nbsp; <span class=\"cppcms_form_input\">"
				" <input type=\"text\" name=\"_1\"  > </span>"
				" <span class=\"cppcms_form_help\">help</span></p>\n"
				"<p><span class=\"cppcms_form_input\">"
				" <input type=\"text\" name=\"_2\" ></span></p>\n\n"
				
						// <% form as_space f %>
				"<input type=\"text\" name=\"_1\" >\n"
					// <% form input t1 %>
				"<input type=\"text\" name=\"_2\" >\n"
					// <% form input t2 %>
				"<input type=\"text\" name=\"_2\" prop >\n"
					// <% form begin t2 %> prop <% form end t2 %>
				"<input type=\"text\" name=\"_2\" id='x' >\n"
					// <% form block t2 %> id='x' <% end form %>
				)
			);

	}

	void test_cache()
	{
		std::cout << "- Testing cache" << std::endl;
		data::form_test m;
		m.integer = 1;
		m.call = call_recorder;
		render("cache_test",m);
		TEST(calls_done == 1);
		TEST(str()=="1");
		m.integer = 2;
		render("cache_test",m);
		TEST(calls_done == 1);
		TEST(str()=="1");
		cache().rise("tr");
		render("cache_test",m);
		TEST(calls_done == 2);
		TEST(str()=="2");
		cache().rise("tr");
		m.integer=3;
		render("cache_test_nr",m);
		TEST(str()=="3");
		cache().rise("tr");
		m.integer=4;
		{
			cache().reset();
			cppcms::triggers_recorder tr(cache());
			render("cache_test_nr",m);
			TEST(str()=="3");
			TEST(tr.detach().count("key") == 1);
		}
		{
			cache().rise("key");
			cache().reset();
			cppcms::triggers_recorder tr(cache());
			render("cache_test_nr",m);
			TEST(str()=="4");
			TEST(tr.detach().count("key") == 1);
		}
		{
			cache().clear();
			m.integer=1;
			cppcms::triggers_recorder tr(cache());
			render("cache_test_nt",m);
			TEST(str()=="1");
			TEST(tr.detach().count("key") == 0);
		}

	}
	
	void test_using_render()
	{
		std::cout << "- Testing using and render" << std::endl;
		data::master m;
		m.integer = 10;
		m.h.x = 1;
		m.h.y = 2;
		m.text = "helper_helper";
		render("test_using", m );
		compare_strings(str(),"\n"
			"r 1; 2\n"	// <% render "tc_skin", "helper_helper" with h %>
			"ri 10\n"	// <% render "tc_skin", "helper_master" %>
			"r 1; 2\n"	// <% render "helper_helper" with h %>
			"r 1; 2\n"	// <% render text with h %>
			"ri 10\n"	// <% render "helper_master" %>
			"\n"		// <% using helper_helper with h as hlp %>
			"1\n"		// <% include show_x() from hlp %>
			"2\n"		// <% include show_y() from hlp %>
			"1; 2\n"	// <% include show_x(h.y) from hlp %>
			"2; 1\n"	// <% include show_y(h.x) from hlp %>
			"\n"		// <% end using %>
			"\n"		// <% using helper_master as hlp %>
			"i 10\n"	// <% include show_integer() from hlp %>
			"\n"		// <% end using %>
			"1\n"		// <% include show_x() using helper_helper with h %>
			"2\n"		// <% include show_y() using helper_helper with h %>
			"1; 2\n"	// <% include show_x(h.y) using helper_helper with h %>
			"2; 1\n"	// <% include show_y(h.x) using helper_helper with h %>
			"i 10\n"	// <% include show_integer() using helper_master %>
		);
	}

	void test_using_from()
	{
		std::cout << "- Testing using from" << std::endl;
		data::master c;
		c.text = "Text";
		c.h.x=13;

		c.skin1="plugin";
		c.name1="master_plugin";
		render("test_master_plugin", c );
		compare_strings(str(),"\n"
			"skin::master_plugin::m1 Text\n" 	//from "master_plugin" include m1() 
			"skin::master_plugin::m1 Text\n" 	//from name1 include m1() 
			"plugin::master_plugin::m1 Text\n" 	//from "tc_plugin","master_plugin" include m1() 
			"plugin::master_plugin::m1 Text\n"	//from "tc_plugin",name1 include m1() 
			"plugin::master_plugin::m1 Text\n"	//from skin1,"master_plugin" include m1() 
			"plugin::master_plugin::m1 Text\n"	//from skin1,name1 include m1() 
			"Plugin2: f1-test\n" //  master_api2 as m from "plugin2","master_plugin"; include call()
			"");

		c.skin1="plugin";
		c.name1="helper_plugin";
		render("test_helper_plugin", c );
		compare_strings(str(),"\n"
			"skin::helper_plugin::h1 13\n" 	//from "helper_plugin" include h1() 
			"skin::helper_plugin::h1 13\n" 	//from name1 include h1() 
			"plugin::helper_plugin::h1 13\n" 	//from "tc_plugin","helper_plugin" include h1() 
			"plugin::helper_plugin::h1 13\n"	//from "tc_plugin",name1 include h1() 
			"plugin::helper_plugin::h1 13\n"	//from skin1,"helper_plugin" include h1() 
			"plugin::helper_plugin::h1 13\n"	//from skin1,name1 include h1() 
			"");
	}
	void test_domain()
	{
		std::cout <<"- Testing gettext domains" << std::endl;
		response().out() << booster::locale::translate("translate me")<<";";
		{
			cppcms::translation_domain_scope scope(response().out(),"plugin2");
			response().out() << booster::locale::translate("translate me")<<";";
		}
		response().out() << booster::locale::translate("translate me")<<";";
		compare_strings(str(),"Main Translate Me;Plugin Translate Me;Main Translate Me;");

		data::master c;
		std::cout <<"-- main" << std::endl;
		render("message_base",c);
		compare_strings(str(),"Main Translate Me");
		std::cout <<"-- plugin" << std::endl;
		render("plugin2","msg",c);
		compare_strings(str(),"Main Translate Me; Plugin Translate Me; Main Translate Me");
		std::cout <<"-- undefined main" << std::endl;
		response().out() << booster::locale::as::domain("plugin2");
		render("plugin2","msg",c);
		compare_strings(str(),"Plugin Translate Me; Plugin Translate Me; Plugin Translate Me");
	}


private:
	std::string output_;
	cppcms::service &srv_;
};


int main(int argc,char **argv)
{
	std::string type;
	if(argc!=3 || ((type=argv[1])!="--separate" && type!="--shared")) {
		std::cerr << "Usage (--separate|--shared) /path/to/tests/dir" << std::endl;
		return 1;
	}
	bool separate = type == "--separate";
	try {
		cppcms::json::value cfg;
		cfg["views"]["paths"][0]="./";
		cfg["localization"]["locales"][0]="en_US.UTF-8";
		cfg["localization"]["messages"]["paths"][0]=std::string(argv[2]);
		cfg["localization"]["messages"]["domains"][0]="main";
		cfg["localization"]["messages"]["domains"][1]="plugin2";

		if(separate) {
			std::cout << "Using separate header/body" << std::endl;
			cfg["views"]["skins"][0]="tc_sep_skin_a";
			cfg["views"]["skins"][1]="tc_sep_skin_b";
			cfg["views"]["skins"][2]="tc_sep_skin";
			cfg["views"]["skins"][3]="tc_plugin";
			cfg["views"]["skins"][4]="tc_plugin2";
		}
		else {
			std::cout << "Using shared header/body" << std::endl;
			cfg["views"]["skins"][0]="tc_skin_a";
			cfg["views"]["skins"][1]="tc_skin_b";
			cfg["views"]["skins"][2]="tc_skin";
		}
		cfg["views"]["default_skin"]="tc_skin";
		cfg["cache"]["backend"]="thread_shared";
		cfg["cache"]["limit"]=100;
		cppcms::service srv(cfg);
		test_app app(srv);

		app.test_buffer();

		app.set_context();

		app.test_skins();
		app.test_views();
		app.test_templates();
		app.test_if();
		app.test_url();
		app.test_foreach();
		app.test_format();
		app.test_forms();
		app.test_block_filter();
		app.test_cache();
		app.test_using_render();
		app.test_gettext();
		if(separate) {
			app.test_using_from();
			app.test_domain();
		}
	}
	catch(std::exception const &e)
	{
		std::cerr << "Fail " << e.what() << std::endl;
		return 1;
	}
	std::cout << "Ok" << std::endl;
	return 0;
}