Add minor fixes to example Cobertura report

Author: rask

tests/_files/BankAccount-cobertura.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE coverage SYSTEM "http://cobertura.sourceforge.net/xml/coverage-04.dtd">
-<coverage lines-valid="10" lines-covered="5" line-rate="0.5" branches-valid="0" branches-covered="0" branch-rate="0" timestamp="%s" complexity="0" version="0.1">
+<coverage lines-valid="10" lines-covered="5" line-rate="0.5" branches-valid="0" branches-covered="0" branch-rate="0" timestamp="%s" complexity="5" version="0.1">
     <sources>
         <source>%s</source>
     </sources>
     <packages>
-        <package name="BankAccount" line-rate="1" branch-rate="1" >
+        <package name="BankAccount" line-rate="0.5" branch-rate="0">
             <classes>
-                <class name="BankAccount" filename="%sBankAccount.php" line-rate="1" branch-rate="1" >
+                <class name="BankAccount" filename="%sBankAccount.php" line-rate="1" branch-rate="1">
                     <methods>
                         <method name="getBalance" hits="2" signature="()V">
                             <lines>
@@ -37,15 +37,15 @@
                         </method>
                     </methods>
                     <lines>
-                        <line number="8" hits="1"/>
+                        <line number="8" hits="2"/>
                         <line number="13" hits="0"/>
                         <line number="14" hits="0"/>
                         <line number="15" hits="0"/>
                         <line number="16" hits="0"/>
                         <line number="17" hits="0"/>
-                        <line number="22" hits="1"/>
+                        <line number="22" hits="2"/>
                         <line number="24" hits="1"/>
-                        <line number="29" hits="1"/>
+                        <line number="29" hits="2"/>
                         <line number="31" hits="1"/>
                     </lines>
                 </class>