check maximum length of variable length relationship

src/graph/validator/MatchValidator.cpp

@@ -467,6 +467,9 @@ Status MatchValidator::validateAliases(
 Status MatchValidator::validateStepRange(const MatchStepRange *range) const {
   auto min = range->min();
   auto max = range->max();
+  if (max == std::numeric_limits<size_t>::max()) {
+    return Status::SemanticError("Maximum hop for variable length relationship must be set");
+  }
   if (min > max) {
     return Status::SemanticError(
         "Max hop must be greater equal than min hop: %ld vs. %ld", max, min);

tests/tck/features/match/VariableLengthPattern.feature

@@ -346,6 +346,21 @@ Feature: Variable length Pattern match (m to n)
       RETURN p
       """
     Then a SemanticError should be raised at runtime: Alias used but not defined: `e'
+    When executing query:
+      """
+      Match (a:player{name:"Tim Duncan"})-[e:like*]-(b) return b
+      """
+    Then a SemanticError should be raised at runtime: Maximum hop for variable length relationship must be set
+    When executing query:
+      """
+      Match (a:player{name:"Tim Duncan"})-[e:like*]->(b) return b
+      """
+    Then a SemanticError should be raised at runtime: Maximum hop for variable length relationship must be set
+    When executing query:
+      """
+      Match (a:player{name:"Tim Duncan"})<-[e:like*]-(b) return b
+      """
+    Then a SemanticError should be raised at runtime: Maximum hop for variable length relationship must be set
 
   Scenario: Over expand end
     When executing query: