Added a first, simple KMP test for EpcQrCodeGenerator

EpcQrCode/src/commonTest/kotlin/net.codinux.banking.epcqrcode/EpcQrCodeGeneratorTest.kt

@@ -0,0 +1,35 @@
+package net.codinux.banking.epcqrcode
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class EpcQrCodeGeneratorTest {
+
+  companion object {
+    private const val ReceiverName = "Liebe"
+    private const val ReceiverIban = "DE01234567890123456789"
+  }
+
+  private val underTest = EpcQrCodeGenerator()
+
+  @Test
+  fun basicDataOnly() {
+    val config = EpcQrCodeConfig(ReceiverName, ReceiverIban)
+
+    val result = underTest.generateAsString(config)
+
+    assertEquals(actual = result, expected = """
+      BCD
+      002
+      1
+      SCT
+
+      Liebe
+      DE01234567890123456789
+
+      CHAR
+
+
+    """.trimIndent())
+  }
+}