Kefu Chai 63396f780d test: add fmt::formatters ...

the operator<< for `cql3::expr::test_utils::mutation_column_value` is
preserved, as it used by test/lib/expr_test_utils.cc, which prints
std::map<sstring, cql3::expr::test_utils::mutation_column_value> using
the homebrew generic formatter for std::map<>. and the formatter uses
operator<< for printing the elements in map.

Refs #13245

Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>

2024-02-23 10:52:12 +08:00

6.9 KiB

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