Clang Formatting and Graphs for New Tests

src/model/Model.cpp

@@ -32,7 +32,7 @@
 
 template <typename block_type>
 BlockFactoryFunc block_factory() {
-  return [](int count, Model *model) -> std::shared_ptr<Block>{
+  return [](int count, Model *model) -> std::shared_ptr<Block> {
     return std::make_shared<block_type>(count, model);
   };
 }

src/model/Parameter.cpp

@@ -82,7 +82,8 @@ void Parameter::update(const std::string update_string) {
   symbol_table.clear();
 
   if (!symbol_table.create_variable("t")) {
-    throw std::runtime_error("Error failed to create time_value in symbol_table.");
+    throw std::runtime_error(
+        "Error failed to create time_value in symbol_table.");
     return;
   }
 
@@ -110,7 +111,8 @@ void Parameter::update(const std::string update_string) {
           exprtk::parser_error::to_str(error.mode).c_str(),
           error.diagnostic.c_str(), expression_string.c_str());
     }
-    throw std::runtime_error("Error when compiling the function provided in 'fn'.");
+    throw std::runtime_error(
+        "Error when compiling the function provided in 'fn'.");
     return;
   }
 }

tests/cases/dirgraph-results/timeDep_Flow_directed_graph.dot

@@ -0,0 +1,7 @@
+strict digraph  {
+BC0_inlet;
+V0;
+BC0_outlet;
+BC0_inlet -> V0;
+V0 -> BC0_outlet;
+}

tests/cases/dirgraph-results/timeDep_Pressure_directed_graph.dot

@@ -0,0 +1,7 @@
+strict digraph  {
+BC0_inlet;
+V0;
+BC0_outlet;
+BC0_inlet -> V0;
+V0 -> BC0_outlet;
+}