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@@ -5,58 +5,24 @@ import Testing
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@Suite("Meal testing using JSON inputs", .serialized) struct MealJsonTests {
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let timeZoneForTests = TimeZoneForTests()
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- @Test("Test against simulator inputs") func simulatorInputs() throws {
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- let testBundle = Bundle(for: BundleReference.self)
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- let path = testBundle.path(forResource: "meal-input-sim", ofType: "json")!
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- let data = try Data(contentsOf: URL(fileURLWithPath: path))
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-
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- // this file stores an object with JSON encoded strings (so double encoded)
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- let jsonInputs = try JSONSerialization.jsonObject(with: data) as! [String: Any]
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-
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- let pumpHistory = try JSONBridge.pumpHistory(from: jsonInputs["pumpHistory"] as! String)
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- let profile = try JSONBridge.profile(from: jsonInputs["profile"] as! String)
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- let basalProfile = try JSONBridge.basalProfile(from: jsonInputs["basalProfile"] as! String)
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- let clock = try JSONBridge.clock(from: jsonInputs["clock"] as! String)
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-
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- let decoder = JSONCoding.decoder
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- var jsonData = (jsonInputs["carbs"] as! String).data(using: .utf8)!
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- let carbHistory: [CarbsEntry] = try decoder.decode([CarbsEntry].self, from: jsonData)
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-
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- jsonData = (jsonInputs["glucose"] as! String).data(using: .utf8)!
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- let glucoseHistory: [BloodGlucose] = try decoder.decode([BloodGlucose].self, from: jsonData)
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-
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- jsonData = (jsonInputs["meal"] as! String).data(using: .utf8)!
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- let mealResultFromJs = try decoder.decode(ComputedCarbs.self, from: jsonData)
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-
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- let mealResult = try MealGenerator.generate(
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- pumpHistory: pumpHistory,
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- profile: profile,
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- basalProfile: basalProfile,
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- clock: clock,
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- carbHistory: carbHistory,
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- glucoseHistory: glucoseHistory
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- )
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-
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- #expect(mealResult?.mealCOB == mealResultFromJs.mealCOB)
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- #expect(mealResult?.carbs == mealResultFromJs.carbs)
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- #expect(mealResult?.currentDeviation == mealResultFromJs.currentDeviation)
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- // https://github.com/nightscout/Trio-dev/issues/539
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- // Ignore this check due to Issue 539
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- // #expect(mealResult?.allDeviations == mealResultFromJs.allDeviations)
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- #expect(mealResult?.maxDeviation == mealResultFromJs.maxDeviation)
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- #expect(mealResult?.slopeFromMaxDeviation == mealResultFromJs.slopeFromMaxDeviation)
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- #expect(mealResult?.minDeviation == mealResultFromJs.minDeviation)
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- #expect(mealResult!.slopeFromMinDeviation.isWithin(0.01, of: mealResultFromJs.slopeFromMinDeviation))
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- }
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-
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@Test(
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"Meal should produce same results for fixed JS",
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.enabled(if: true)
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) func replayErrorInputs() async throws {
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+ // Note: This test case can only test one timezone per invocation
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+ // so you need to manually change this to try out errors from
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+ // different timezones
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+ let testingTimezone = "Europe/Berlin"
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let files = try await HttpFiles.listFiles()
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+ var skippedTimezones = Set<String>()
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for filePath in files {
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let algorithmComparison = try await HttpFiles.downloadFile(at: filePath)
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print("Checking \(filePath) @ \(algorithmComparison.createdAt)")
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+ guard algorithmComparison.timezone == testingTimezone else {
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+ print("Skipping timezone \(algorithmComparison.timezone)")
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+ skippedTimezones.insert(algorithmComparison.timezone)
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+ continue
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+ }
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guard let mealInputs = algorithmComparison.mealInput else {
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print("Skipping, no mealInputs found")
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if let str = algorithmComparison.comparisonError {
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@@ -71,9 +37,18 @@ import Testing
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timeZoneForTests.setTimezone(identifier: algorithmComparison.timezone)
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try await checkFixedJsAgainstSwift(mealInputs: mealInputs)
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-
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+ print("Checked \(filePath) \(algorithmComparison.timezone)")
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timeZoneForTests.resetTimezone()
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}
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+
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+ if skippedTimezones.isEmpty {
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+ print("Didn't skip any timezones")
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+ } else {
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+ print("Skipped timezones:")
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+ for timezone in skippedTimezones {
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+ print(" - \(timezone)")
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+ }
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+ }
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}
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func checkFixedJsAgainstSwift(mealInputs: MealInputs) async throws {
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@@ -123,7 +98,7 @@ import Testing
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// this test is meant for one-off analysis so it's ok to hard code
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// a file, just make sure to _not_ check in updates to this to
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// avoid polluting our change logs
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- let algorithmComparison = try await HttpFiles.downloadFile(at: "/files/02273a81-c2ed-461b-8d4e-b9b085227f61.1.json")
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+ let algorithmComparison = try await HttpFiles.downloadFile(at: "/files/7a8a377e-f483-46a5-adbb-290baa04801b.3.json")
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let mealInputs = algorithmComparison.mealInput!
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let encoder = JSONCoding.encoder
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@@ -135,6 +110,8 @@ import Testing
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print("Writing to: \(outputURL.path)")
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try output.write(to: outputURL)
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+ timeZoneForTests.setTimezone(identifier: algorithmComparison.timezone)
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+
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let (mealResultSwift, _) = OpenAPSSwift.meal(
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pumphistory: mealInputs.pumpHistory,
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profile: try JSONBridge.to(mealInputs.profile),
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@@ -168,5 +145,7 @@ import Testing
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case let .failure(error):
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print(error.localizedDescription)
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}
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+
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+ timeZoneForTests.resetTimezone()
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}
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}
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Sam King