Improve test coverage.

app/Http/Requests/JournalFormRequest.php

@@ -207,7 +207,7 @@ class JournalFormRequest extends Request
 
                 break;
             default:
-                throw new FireflyException('Cannot handle transaction type of type ' . e($what) . ' . ');
+                throw new FireflyException(sprintf('Cannot handle transaction type of type "%s"', $what)); // @codeCoverageIgnore
         }
 
         return $rules;

app/Http/Requests/ReconciliationStoreRequest.php

@@ -47,7 +47,7 @@ class ReconciliationStoreRequest extends Request
     {
         $transactions = $this->get('transactions');
         if (!is_array($transactions)) {
-            $transactions = [];
+            $transactions = []; // @codeCoverageIgnore
         }
         $data = [
             'start'         => $this->date('start'),

app/Http/Requests/ReportFormRequest.php

@@ -122,9 +122,12 @@ class ReportFormRequest extends Request
         if (2 === count($parts)) {
             try {
                 $date = new Carbon($parts[1]);
+                // @codeCoverageIgnoreStart
             } catch (Exception $e) {
                 throw new FireflyException(sprintf('"%s" is not a valid date range.', $range));
+                // @codeCoverageIgnoreEnd
             }
+
         }
 
         return $date;
@@ -165,8 +168,10 @@ class ReportFormRequest extends Request
         if (2 === count($parts)) {
             try {
                 $date = new Carbon($parts[0]);
+                // @codeCoverageIgnoreStart
             } catch (Exception $e) {
                 throw new FireflyException(sprintf('"%s" is not a valid date range.', $range));
+                // @codeCoverageIgnoreEnd
             }
         }
 

app/Http/Requests/Request.php

@@ -120,15 +120,4 @@ class Request extends FormRequest
     {
         return $this->get($field) ? new Carbon($this->get($field)) : null;
     }
-
-    /**
-     * @param string $field
-     *
-     * @return float
-     */
-    protected function float(string $field): float
-    {
-        return round($this->input($field), 12);
-    }
-
 }