Add generateContactNumbers

src/main/kotlin/it/unisannio/assd/tkn/report/Report.kt

@@ -4,6 +4,7 @@ import it.unisannio.assd.tkn.Const
 import it.unisannio.assd.tkn.key.ReportAuthorizationKey
 import it.unisannio.assd.tkn.key.ReportVerificationKey
 import it.unisannio.assd.tkn.key.TemporaryContactKey
+import it.unisannio.assd.tkn.key.TemporaryContactNumber
 import it.unisannio.assd.tkn.read
 import it.unisannio.assd.tkn.toHexString
 import java.nio.ByteBuffer
@@ -20,6 +21,13 @@ class Report private constructor(private val report: ByteArray) {
             rak
         )
 
+    fun generateContactNumbers(): List<TemporaryContactNumber> = reportData.rvk
+        .contactNumbersBetween(
+            reportData.tck,
+            reportData.from,
+            reportData.until
+        )
+
     fun getVerificationKey(): ReportVerificationKey = reportData.rvk
 
     fun toReportData(): ReportData = reportData

src/test/kotlin/it/unisannio/assd/tkn/TestConst.kt

@@ -17,4 +17,7 @@ object TestConst {
             "bec8be3a8add45ce77897b1e7cb1906b5cff1097d3cb142fd9d002000a00000c73796d70746f6d2064617461"
     const val REPORT_SIGN = "31078ec5367b67a8c793b740626d81ba904789363137b5a313419c0f50b180d8226ecc984bf073ff" +
             "89cbd9c88fea06bda1f0f368b0e7e88bbe68f15574482904"
+    const val REPORT_MEMO = "symptom data"
+    const val REPORT_FROM = 2.toShort()
+    const val REPORT_UNTIL = 10.toShort()
 }

src/test/kotlin/it/unisannio/assd/tkn/report/ReportTest.kt

@@ -29,6 +29,41 @@ class ReportTest {
             .toHexString() `should be equal to` TestConst.REPORT_SIGN
     }
 
+    @Test
+    fun generateContactNumbers() {
+        val report = Report.readReportFromByteArray(
+            TestConst.REPORT_MESSAGE.toHexByteArray()
+        )
+
+        report.generateContactNumbers()
+            .take(2).map { it.toHexString() } `should be equal to` listOf(
+            TestConst.TCN_2,
+            TestConst.TCN_3
+        )
+
+    }
+
+    @Test
+    fun toReportData() {
+        val report = Report.readReportFromByteArray(
+            TestConst.REPORT_MESSAGE.toHexByteArray()
+        )
+
+        val reportData = report.toReportData()
+
+        reportData.rvk
+            .toHexString() `should be equal to` TestConst.PUBLIC_KEY_STRING_HEX
+
+        reportData.tck
+            .toHexString() `should be equal to` TestConst.TCK_1
+
+        reportData.from `should be equal to` TestConst.REPORT_FROM
+
+        reportData.until `should be equal to` TestConst.REPORT_UNTIL
+
+        reportData.memo `should be equal to` TestConst.REPORT_MEMO
+    }
+
     @Test
     fun getVerificationKey() {
         val report = Report.readReportFromByteArray(