message: ATO-418-Updated test macro
diff: /*
  - wget http://aliqatrkeos.web.cern.ch/aliqatrkeos/performance/alice/data/2015/LHC15o/pass1/LHC15o.pass1.B1.Bin0/performanceHisto.root -o performanceHisto.root
  -
  AliDrawStyle::SetDefaults();
  AliDrawStyle::ApplyStyle("figTemplate");
  + //
  + .L $AliRoot_SRC/STAT/test/testDrawArrayHisto.C
  + ReadInputData();
  + RegisterStyles();
  + makeP4Report();
  +
  + AliDrawStyle::ApplyCssStyle(gPad,"bbStyle");
  + AliDrawStyle::ApplyCssStyle(gPad,"rawStyle");
  */
  TObjArray * hisArray=NULL;
  +void RegisterStyles(){
  + AliDrawStyle::SetCssStyle("rawStyle", AliDrawStyle::ReadCSSFile("$AliRoot_SRC/STAT/Macros/raw.css",0));
  + AliDrawStyle::SetCssStyle("bbStyle", AliDrawStyle::ReadCSSFile("$AliRoot_SRC/STAT/Macros/bb.css",0));
  +}
  +
  +
  void ReadInputData() {
  // read cache file from server
  TFile *finput=NULL;
  @@ -43,15 +55,4 @@ void makeP4Report(){
  padP4->SaveAs("deltaP4TPCtoFull.C");
  }
  -/// Example P4 report
  -void makeP4ReportHisto(){
  - TString drawExpressionP4="";
  - drawExpressionP4="[1,1]:";
  - drawExpressionP4+="%Ogridx,gridy;hisDeltaP4_Allv_qPt_tgl(100,300,0,40,102,0,10)(0)(err);hisDeltaP4_Allv_qPt_tgl(100,300,40,80,102,0,10)(0)(err);hisDeltaP4_Allv_qPt_tgl(100,300,80,10,102,0,10)(0)(err);:";
  - drawExpressionP4+="%Ogridx,gridy;hisPullP4_Allv_qPt_tgl(100,300,99,102,0,10)(0)(err);:";
  - TPad * padP4 = AliTreePlayer::DrawHistograms(0,hisArray,drawExpressionP4,keepArray, 1+2+4+8);
  - padP4->SaveAs("deltaP4TPCtoFull.png");
  - padP4->SaveAs("deltaP4TPCtoFull.C");
  -}
  -
  