Skip to main content Module util Copy item path Source SummaryCounts Parsed summary counts from a test result line. SummaryPatterns Summary count patterns for different test frameworks. build_test_command Build a Command with the given program and arguments, set to run in the project dir. check_binary Check if a binary is available on PATH. Returns the full path if found. check_runner_binary Check if a binary is available, returning the missing name if not. combined_output Combine stdout and stderr into a single string for parsing. count_pattern Count lines matching a pattern in the output. duration_from_secs_safe Create a Duration from seconds, returning Duration::ZERO for NaN, infinity, or negative values.
This is a safe wrapper around Duration::from_secs_f64 which panics on such inputs. ensure_non_empty Ensure a suite list is non-empty by adding a fallback suite based on exit code. extract_count Extract a number from a string that appears before a keyword.
E.g., extract_count(“3 passed”, “passed”) => Some(3) extract_error_context Extract error context from output lines around a failure.
Scans for common failure indicators and returns surrounding context. fallback_result Build a fallback TestRunResult when output can’t be parsed into individual tests.
Uses exit code to determine pass/fail. format_duration Format a Duration as a human-readable string. has_marker_in_subdirs Check if any file matching predicate exists in immediate subdirectories of dir. make_detection Build a detection result with the given parameters. parse_duration_str Parse a duration string in common formats:
“5ms”, “1.5s”, “0.01 sec”, “(5 ms)”, “123ms”, “1.23s”, “0.001s”, “5.2 seconds” parse_summary_line Parse counts from a summary line using the given patterns. synthetic_tests_from_counts Generate synthetic test cases from summary counts.
Used when the adapter can only extract totals, not individual test names. truncate Truncate a string to a max length, adding “…” if truncated. xml_escape Escape a string for safe XML output.