Class: ArQueryMatchers::Queries::UpdateCounter::UpdateQueryFilter

Inherits:
QueryFilter
  • Object
show all
Defined in:
lib/ar_query_matchers/queries/update_counter.rb

Constant Summary collapse

TABLE_NAME_SQL_PATTERN =

Matches unnamed SQL operations like the following: “UPDATE ‘bank_account_verifications` …”

/UPDATE [`"](?<table_name>[^`"]+)[`"]/

Instance Method Summary collapse

Instance Method Details

#filter_map(_name, sql) ⇒ Object 



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# File 'lib/ar_query_matchers/queries/update_counter.rb', line 22

def filter_map(_name, sql)
  # for updates, name is always 'SQL', we have to rely on pattern matching on the query string instead.
  select_from_table = sql.match(TABLE_NAME_SQL_PATTERN)
  TableName.new(select_from_table[:table_name]) if select_from_table
end