The -B, -G, -V reports now show rounding amounts

This way, if the running total is off by a penny or two due to rounding
of one or more commodities in the account, the user will see it.

This commit also reorganizes the testing code a bit, which I did after
adding the ninth test series (ConfirmTests), to validate the new
rounding code.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/account.cc b/src/account.cc
index d65b6911..9bc96564 100644
--- a/src/account.cc
+++ b/src/account.cc
@@ -196,6 +196,10 @@ namespace {
     return long(account.depth);
   }
 
+  value_t ignore(account_t&) {
+    return false;
+  }
+
   value_t get_depth_spacer(account_t& account)
   {
     std::size_t depth = 0;
@@ -259,6 +263,11 @@ expr_t::ptr_op_t account_t::lookup(const string& name)
     if (name == "total")
       return WRAP_FUNCTOR(get_wrapper<&get_total>);
     break;
+
+  case 'u':
+    if (name == "use_direct_amount")
+      return WRAP_FUNCTOR(get_wrapper<&ignore>);
+    break;
   }
 
   return NULL;