method
assert_no_queries_match
rails latest stable - Class:
ActiveRecord::Assertions::QueryAssertions
assert_no_queries_match(match, include_schema: false, &block)public
Asserts that no SQL queries matching the pattern are executed in the given block.
assert_no_queries_match(/SELECT/i) { post.comments }
If the :include_schema option is provided, any queries (including schema related) that match the matcher are counted.
assert_no_queries_match(/FROM pg_attribute/i, include_schema: true) { Post.columns }