add equality operator to Action::Condition

also make it default constructible

opm/parser/eclipse/EclipseState/Schedule/Action/Condition.hpp

@@ -69,6 +69,7 @@ enum class Comparator {
 };
 
 
+    Condition() = default;
     Condition(const std::vector<std::string>& tokens, const Location& location);
 
 
@@ -77,6 +78,8 @@ enum class Comparator {
     Logical logic = Logical::END;
     Comparator cmp = Comparator::INVALID;
     std::string cmp_string;
+
+    bool operator==(const Condition& data) const;
 };
 
 

src/opm/parser/eclipse/EclipseState/Schedule/Action/Condition.cpp

@@ -127,5 +127,14 @@ Condition::Condition(const std::vector<std::string>& tokens, const Location& loc
 }
 
 
+bool Condition::operator==(const Condition& data) const {
+    return lhs == data.lhs &&
+           rhs == data.rhs &&
+           logic == data.logic &&
+           cmp == data.cmp &&
+           cmp_string == data.cmp_string;
+}
+
+
 }
 }