Api v2

Tests/OpenFoodFactsTests/OpenFoodFactsTests.swift

@@ -1,31 +1,50 @@
-@testable import OpenFoodFacts
 import XCTest
 
-final class swift_openfoodfacts_sdkTests: XCTestCase {
-    func testBarcodeProcessing() async throws {
-        let off = OpenFoodFactsClient()
-        off.prod = true
+@testable import OpenFoodFactsSDK
 
-        for barcode in ["0737628064502", "0812133010036", "0849092103196", "22007377", "3033610048398", "3222473161867", "3242272260059", "3245412470929", "3502110000880", "3551100749018", "3560070805259", "3560070976867", "3596710352418", "3800020430781", "4000539770708", "4388858946739", "5010251168577", "5015821151720", "5050854517631", "5054070608074", "5201051001076", "5410228196693", "5449000179661", "5601077161035", "6194002510064", "7311041026670", "7640101710236", "8424259826051", "8585002476821", "8712000031312", "8992696419766", "9300601768226", "9300650658615", "9310155100335"] {
-            do {
-                let _ = try await off.getProductByBarcode(barcode)
-            } catch {
-                XCTFail("[BARCODE: \(barcode)] \(error)")
-            }
-        }
-    }
+final class OpenFoodFactsTests: XCTestCase {
 
-    func testPerlSearch() async throws {
-        let off = OpenFoodFactsClient()
-        do {
-            // try await off.search(query: .init(searchTerms: "prince", format: .json))
-            let _ = try await off.search(query: .init(
-                searchTerms: "", 
-                searchTags: [.init(tag: .brands, value: "mondelez"), .init(tag: .countries, value: "france")], 
-                format: .json
-            ))
-        } catch {
-            XCTFail("\(error)")
-        }
-    }
+	var client: OpenFoodFactsClient!
+
+	override func setUp() {
+		let config = OpenFoodFactsConfig(
+			environment: .staging,
+			userAgent: .init(
+				appName: "SwiftOpenFoodFactsTests", version: "1.0",
+				contactInfo: "(test@test.com)")
+		)
+		client = OpenFoodFactsClient(config: config)
+	}
+
+	func testProductFetch() async throws {
+		// Fetch specific fields only
+		let product = try await client.product(
+			barcode: "3017620422003",  // Nutella
+			fields: [.code, .productName, .nutriscoreGrade, .nutriments]
+		)
+
+		XCTAssertEqual(product?.code, "3017620422003")
+		XCTAssertNotNil(product?.productName)
+		XCTAssertNotNil(product?.nutriscoreGrade)
+		// This field was NOT requested, so it should be nil (if decoding handles strict optionals)
+		// or the struct just holds nil.
+	}
+
+	func testSearch() async throws {
+		let results = try await client.search(
+			.query("chocolate"),
+			.tag(tag: .brands, value: "milka"),
+			.pageSize(5),
+			.sort(.popularity),
+			fields: [.nutrientLevels]
+		)
+
+		let jsonResults = try JSONEncoder().encode(results)
+		try jsonResults.write(to: .init(filePath: "./jsonResults.json"))
+
+		XCTAssertFalse(results.isEmpty)
+		XCTAssertEqual(results.count, 5)
+		// XCTAssertTrue(
+		// 	results.first?.brands?.lowercased().contains("milka") ?? false)
+	}
 }