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Start building some unit tests using Catch test library

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- Current version of Catch is included in the repo at test/catch.hpp
This commit is contained in:
Celtic Minstrel
2015-07-01 00:01:32 -04:00
parent ee9c089829
commit d8b4ee9c56
10 changed files with 9747 additions and 2 deletions
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test/catch.cpp Normal file
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#define CATCH_CONFIG_MAIN
#include "catch.hpp"
// After this are some globals that are referenced from common code but not defined, and not used in the test cases
#include "graphtool.hpp"
sf::Texture fields_gworld, anim_gworld, boom_gworld, dlogpics_gworld, items_gworld, missiles_gworld, monst_gworld[NUM_MONST_SHEETS];
sf::Texture pc_gworld, roads_gworld, small_ter_gworld, status_gworld, talkfaces_gworld, terrain_gworld[NUM_TER_SHEETS];
sf::Texture tiny_obj_gworld, vehicle_gworld;
sf::RenderWindow mainPtr;
fs::path scenario_temp_dir_name = "test_scenario";
cCustomGraphics spec_scen_g;

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test/catch.hpp Normal file
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test/files/scenario/bad_root.xml Normal file
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<foo></foo>

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test/files/scenario/bad_root_attr.xml Normal file
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<scenario vers="2.0.0"></scenario>

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test/files/scenario/missing_toplevel.xml Normal file
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<scenario boes="2.0.0"></scenario>

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test/files/scenario/no_version.xml Normal file
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<scenario></scenario>

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test/scen_read.cpp Normal file
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#include <fstream>
#include <iostream>
#include "ticpp.h"
#include "dialog.hpp"
#include "catch.hpp"
#include "scenario.hpp"
using namespace std;
using namespace ticpp;
extern Document xmlDocFromStream(istream& stream, string name);
extern void readScenarioFromXml(Document&& data, cScenario& scenario);
TEST_CASE("Loading a new-format scenario record") {
ifstream fin;
cScenario scen;
Document doc;
fin.exceptions(ios::badbit);
SECTION("When the version attribute is missing") {
fin.open("files/scenario/bad_root.xml");
doc = xmlDocFromStream(fin, "bad_root.xml");
REQUIRE_THROWS_AS(readScenarioFromXml(std::move(doc), scen), xBadNode);
}
SECTION("When the version attribute is missing") {
fin.open("files/scenario/no_version.xml");
doc = xmlDocFromStream(fin, "no_version.xml");
REQUIRE_THROWS_AS(readScenarioFromXml(std::move(doc), scen), xMissingAttr);
}
SECTION("When the root tag has a bad attribute") {
fin.open("files/scenario/bad_root_attr.xml");
doc = xmlDocFromStream(fin, "bad_root_attr.xml");
REQUIRE_THROWS_AS(readScenarioFromXml(std::move(doc), scen), xBadAttr);
}
SECTION("When an essential toplevel element is missing") {
fin.open("files/scenario/missing_toplevel.xml");
doc = xmlDocFromStream(fin, "missing_toplevel.xml");
REQUIRE_THROWS_AS(readScenarioFromXml(std::move(doc), scen), xMissingElem);
}
}