File: TestUnitInformationStorage.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (36 lines) | stat: -rw-r--r-- 1,177 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2019 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//

class TestUnitInformationStorage: XCTestCase {
    func testUnitInformationStorage() {
        let bits = Measurement(value: 8, unit: UnitInformationStorage.bits)
        XCTAssertEqual(
            bits.converted(to: .bytes).value,
            1,
            "Conversion from bits to bytes"
        )
        XCTAssertEqual(
            bits.converted(to: .nibbles).value,
            2,
            "Conversion from bits to nibbles"
        )
        XCTAssertEqual(
            bits.converted(to: .yottabits).value,
            8.0e-24,
            accuracy: 1.0e-27,
            "Conversion from bits to yottabits"
        )
        XCTAssertEqual(
            bits.converted(to: .gibibits).value,
            7.450581e-09,
            accuracy: 1.0e-12,
            "Conversion from bits to gibibits"
        )
    }
}