/* This file is part of solidity. solidity is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. solidity is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with solidity. If not, see <http://www.gnu.org/licenses/>. */ /** * Unit tests for the mini moustache class. */ #include <libdevcore/Whiskers.h> #include <test/Options.h> using namespace std; namespace dev { namespace test { BOOST_AUTO_TEST_SUITE(WhiskersTest) BOOST_AUTO_TEST_CASE(no_templates) { string templ = "this text does not contain templates"; BOOST_CHECK_EQUAL(Whiskers(templ).render(), templ); } BOOST_AUTO_TEST_CASE(basic_replacement) { string templ = "a <b> x <c> -> <d>."; string result = Whiskers(templ) ("b", "BE") ("c", "CE") ("d", "DE") .render(); BOOST_CHECK_EQUAL(result, "a BE x CE -> DE."); } BOOST_AUTO_TEST_CASE(tag_unavailable) { string templ = "<b>"; Whiskers m(templ); BOOST_CHECK_THROW(m.render(), WhiskersError); } BOOST_AUTO_TEST_CASE(complicated_replacement) { string templ = "a <b> x <complicated> \n <nes<ted>>."; string result = Whiskers(templ) ("b", "BE") ("complicated", "CO<M>PL") ("nes<ted", "NEST") .render(); BOOST_CHECK_EQUAL(result, "a BE x CO<M>PL \n NEST>."); } BOOST_AUTO_TEST_CASE(non_existing_list) { string templ = "a <#b></b>"; Whiskers m(templ); BOOST_CHECK_THROW(m.render(), WhiskersError); } BOOST_AUTO_TEST_CASE(empty_list) { string templ = "a <#b></b>x"; string result = Whiskers(templ)("b", vector<Whiskers::StringMap>{}).render(); BOOST_CHECK_EQUAL(result, "a x"); } BOOST_AUTO_TEST_CASE(list) { string templ = "a<#b>( <g> - <h> )</b>x"; vector<map<string, string>> list(2); list[0]["g"] = "GE"; list[0]["h"] = "H"; list[1]["g"] = "2GE"; list[1]["h"] = "2H"; string result = Whiskers(templ)("b", list).render(); BOOST_CHECK_EQUAL(result, "a( GE - H )( 2GE - 2H )x"); } BOOST_AUTO_TEST_CASE(recursive_list) { // Check that templates resulting from lists are not expanded again string templ = "a<#b> 1<g>3 </b><x>"; vector<map<string, string>> list(1); list[0]["g"] = "<x>"; string result = Whiskers(templ)("x", "X")("b", list).render(); BOOST_CHECK_EQUAL(result, "a 1<x>3 X"); } BOOST_AUTO_TEST_CASE(list_can_access_upper) { string templ = "<#b>(<a>)</b>"; vector<map<string, string>> list(2); Whiskers m(templ); string result = m("a", "A")("b", list).render(); BOOST_CHECK_EQUAL(result, "(A)(A)"); } BOOST_AUTO_TEST_CASE(parameter_collision) { string templ = "a <#b></b>"; vector<map<string, string>> list(1); list[0]["a"] = "x"; Whiskers m(templ); m("a", "X")("b", list); BOOST_CHECK_THROW(m.render(), WhiskersError); } BOOST_AUTO_TEST_SUITE_END() } }