Don't strip queries after execute for CREATE TRIGGER only (#245)

tests/unit/stripped.cpp

@@ -353,4 +353,42 @@ TEST(QueryStripper, QuerySemicolonEndingQuery2) {
   StrippedQuery stripped("RETURN 42   ;");
   EXPECT_THAT(stripped.named_expressions(), UnorderedElementsAre(Pair(1, "42")));
 }
+
+TEST(QueryStripper, CreateTriggerQuery) {
+  constexpr std::string_view execute_query{
+      "      MATCH  (execute:Node)    RETURN / *test comment */    execute \"test\""};
+  {
+    SCOPED_TRACE("Everything after EXECUTE keyword in CREATE TRIGGER should not be stripped");
+
+    {
+      SCOPED_TRACE("Query starting with CREATE keyword");
+      StrippedQuery stripped(
+          fmt::format("CREATE TRIGGER execute  /*test*/ ON CREATE BEFORE COMMIT EXECUTE{}", execute_query));
+      EXPECT_EQ(stripped.query(),
+                fmt::format("CREATE TRIGGER execute ON CREATE BEFORE COMMIT EXECUTE {}", execute_query));
+    }
+
+    {
+      SCOPED_TRACE("Query starting with comments and spaces");
+      StrippedQuery stripped(fmt::format(
+          "/*comment*/    \n\n //other comment\nCREATE TRIGGER execute AFTER COMMIT EXECUTE{}", execute_query));
+      EXPECT_EQ(stripped.query(), fmt::format("CREATE TRIGGER execute AFTER COMMIT EXECUTE {}", execute_query));
+    }
+
+    {
+      SCOPED_TRACE("Query with comments and spaces between CREATE and TRIGGER");
+      StrippedQuery stripped(fmt::format(
+          "/*comment*/    \n\n //other comment\nCREATE //some comment \n   TRIGGER execute AFTER COMMIT EXECUTE{}",
+          execute_query));
+      EXPECT_EQ(stripped.query(), fmt::format("CREATE TRIGGER execute AFTER COMMIT EXECUTE {}", execute_query));
+    }
+  }
+  {
+    SCOPED_TRACE("Execute keyword should still be allowed in other queries");
+    StrippedQuery stripped("MATCH (execute:Node)   //comment \n  RETURN  /* test comment */  execute");
+    EXPECT_EQ(stripped.query(), "MATCH ( execute : Node ) RETURN execute");
+    EXPECT_THAT(stripped.named_expressions(), UnorderedElementsAre(Pair(7, "execute")));
+  }
+}
+
 }  // namespace