#define CATCH_CONFIG_MAIN
#include "rule.h"
#include <catch2/catch.hpp>

SCENARIO("MatcherRule")
{
    GIVEN("options with case sensitive pattern")
    {
        const AdblockPlus::Options opt { .matchcase=true };
        const QString patternContains("this string contains the pattern in it");
        const QString patternBegins("pattern starts this string");
        const QString patternEnds("this string ends with pattern");
        const QString patternMissing("and this one does not");

        WHEN("contains")
        {
            AdblockPlus::MatcherRule rule("pattern", opt);
            REQUIRE(rule.shouldBlock());

            THEN("pattern is matched anywhere in the URL")
            {
                REQUIRE(rule.hasMatch(&patternContains));
                REQUIRE(rule.hasMatch(&patternBegins));
                REQUIRE(rule.hasMatch(&patternEnds));
                REQUIRE(!rule.hasMatch(&patternMissing));
            }
        }

        WHEN("startsWith")
        {
            AdblockPlus::MatcherRule rule("pattern", opt, AdblockPlus::MatcherRule::UrlStartsWith);
            REQUIRE(rule.shouldBlock());

            THEN("pattern is matched if at the start of the URL")
            {
                REQUIRE(!rule.hasMatch(&patternContains));
                REQUIRE(rule.hasMatch(&patternBegins));
                REQUIRE(!rule.hasMatch(&patternEnds));
                REQUIRE(!rule.hasMatch(&patternMissing));
            }
        }

        WHEN("endsWith")
        {
            AdblockPlus::MatcherRule rule("pattern", opt, AdblockPlus::MatcherRule::UrlEndsWith);
            REQUIRE(rule.shouldBlock());

            THEN("pattern is matched if at the end of the URL")
            {
                REQUIRE(!rule.hasMatch(&patternContains));
                REQUIRE(!rule.hasMatch(&patternBegins));
                REQUIRE(rule.hasMatch(&patternEnds));
                REQUIRE(!rule.hasMatch(&patternMissing));
            }
        }
    }
}

SCENARIO("RegexRule")
{
    GIVEN("options with case sensitive pattern")
    {
        const AdblockPlus::Options opt { .matchcase=true };
        const QString patternContains("this string contains the pattern in it");
        const QString patternMissing("and this one does not");

        WHEN("contains")
        {
            AdblockPlus::RegexRule rule("pattern", opt);
            REQUIRE(rule.shouldBlock());

            THEN("pattern is matched anywhere in the URL")
            {
                REQUIRE(rule.hasMatch(&patternContains));
                REQUIRE(!rule.hasMatch(&patternMissing));
            }
        }
    }
}