Question: What Australian cricket Test match did South Africa replace with a T20I in 2012?

<P0-S0> The Pakistani cricket team are touring South Africa from 1 February to 24 March 2013. <P0-S1>  The tour will consist of two Twenty20 Internationals (T20Is), three Test matches and five One Day Internationals (ODIs). <P0-S2>  South Africa announced their summer schedule of January–March in which they replaced their traditional Boxing Day Test with a T20I for the 2012–13 home season, during which they will host New Zealand and Pakistan. <SEP> <P1-S0> The Australian cricket team ended the 2005-06 season by touring Bangladesh in April 2006. <P1-S1>  The series was seen as an uneventful way to end the season as Australia, who were twenty points clear of second place in the ICC Test Championship, played a Bangladeshi team who had won one Test match in their cricketing history and were ranked at the bottom, over 100 points behind Australia. <P1-S2>  Bangladesh, however, wanted to refute comments made by the tourists' captain, Ricky Ponting who told London's "Daily Telegraph" in February ""What I would not have is the minnow nations in the World Cup and the Champions Trophy, and I would not have Bangladesh and Zimbabwe playing Tests at present." <P1-S3>  On arrival, Ponting pointed out, in support of the home side, that "maybe Bangladesh having Test status will take the game forward". <P1-S4>  On the back of a three-Test whitewash tour of South Africa, but a 3-2 loss in ODI matches (including the famous fifth ODI, in which Australia scored a world record of 4/434, only for South Africa to chase it down with a world record 9/438), Australia came to Bangladesh to play two Tests and three One-day International matches, without any warm-up touring matches. <SEP> <P2-S0> The Boxing Day Test match is a cricket Test match held in Melbourne, Victoria, Australia involving the Australian cricket team and an opposing national team which is touring Australia during the southern summer. <P2-S1>  It begins annually on Boxing Day (26 December) and is played at the Melbourne Cricket Ground (MCG). <SEP> <P3-S0> The Pakistan national cricket team represents Pakistan in international cricket and is a full member of the International Cricket Council (ICC) with Test and One Day International (ODI) status. <P3-S1>  Pakistan first competed in international cricket in 1952, when they played against India in a four-day Test match; India won the match by an innings and 70 runs at the Feroz Shah Kotla Ground, Delhi. <P3-S2>  In the same series, Pakistan recorded their first Test win, the second match by an innings and 43 runs at the University Ground, Lucknow. <P3-S3>  s of 2017 , Pakistan have played 410 Test matches; they have won 132 matches, lost 120 matches, and 158 matches were drawn. <P3-S4>  They have also won the 1998–99 Asian Test Championship, defeating Sri Lanka in the final by an innings and 175 runs. <P3-S5>  Pakistan played their first ODI match against New Zealand in February 1973 at the Lancaster Park, Christchurch, but registered their first win against England at Trent Bridge, Nottingham, in August 1974. <P3-S6>  s of 2017 , Pakistan have played 879 ODI matches, winning 464 matches and losing 389; they also tied 8 matches, whilst 18 had no result. <P3-S7>  They also won the 1992 Cricket World Cup, the 2000 and 2012 Asia Cups, and the 2017 ICC Champions Trophy. <P3-S8>  Pakistan played their first Twenty20 International (T20I) match at the County Cricket Ground, Bristol, on 28 August 2006, against England, winning the match by five wickets. <P3-S9>  In 2009, they won the 2009 ICC World Twenty20, defeating Sri Lanka by eight wickets. <P3-S10>  s of 2017 , Pakistan have played 115 T20I matches and won 68 of them; 44 were lost and three were tied.