XCTAssertDiskIdentifier

public enum XCTAssertDiskIdentifier
extension XCTAssertDiskIdentifier: XCTAssertMetricIdentifier

Identifies the type of disk usage you want to make assertion for in a performance test.

XCTStorageMetric records the amount of data logically written to the disk in the block argument to measure(metrics:block:).To make assertion to these statistics use any of the values of XCTAssertDiskIdentifier.