127 lines
3.6 KiB
Swift
127 lines
3.6 KiB
Swift
// Copyright © 2024 Mastodon gGmbH. All rights reserved.
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import XCTest
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@testable import MastodonUI
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class MetricFormatterTests: XCTestCase {
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func test_tensFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12)
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XCTAssertEqual(value, "12")
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}
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func test_hundredsFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 123)
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XCTAssertEqual(value, "123")
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}
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func test_thousandOneFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1001)
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XCTAssertEqual(value, "1K")
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}
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func test_thousandFiftyFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1050)
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XCTAssertEqual(value, "1K")
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}
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func test_thousandNinetynineFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1099)
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XCTAssertEqual(value, "1,1K")
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}
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func test_thousandNinehundredFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1900)
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XCTAssertEqual(value, "1,9K")
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}
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func test_thousandsFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1234)
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XCTAssertEqual(value, "1,2K")
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}
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func test_sixThousandsFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 6666)
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XCTAssertEqual(value, "6,7K")
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}
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func test_millionsFormat_oneTwoThreeMillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 1_234_567)
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XCTAssertEqual(value, "1,2M")
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}
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func test_millionsFormat_exactlyTenMillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 10_000_000)
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XCTAssertEqual(value, "10M")
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}
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func test_millionsFormat_twelveOneTwoThreeMillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12_345_789)
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XCTAssertEqual(value, "12M")
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}
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func test_billionsFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 10_000_000_000)
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XCTAssertEqual(value, "10B")
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}
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func test_billionsFormat_oneTwoThreeBillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12_345_678_912)
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XCTAssertEqual(value, "12B")
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}
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func test_trillionsFormat() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 10_000_000_000_000)
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XCTAssertEqual(value, "10T")
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}
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func test_trillionsFormat_oneTwoThreeTrillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12_345_678_912_345)
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XCTAssertEqual(value, "12T")
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}
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func test_trillionsFormat_oneTwoThree_youGottaBeKiddinMeTrillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12_345_678_912_345_678)
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XCTAssertEqual(value, "12346T")
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}
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func test_trillionsFormat_oneTwoThree_lastDigitBeforeIntegerOverflowTrillion() {
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let formatter = MastodonMetricFormatter()
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let value = formatter.string(from: 12_345_678_912_345_678_91)
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XCTAssertEqual(value, "1234568T")
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}
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}
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