test: add tests for implantable medical device concept

src/test/kotlin/entity/medicaldevice/ImplantableMedicalDeviceTest.kt

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2023. Smart Operating Block
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package entity.medicaldevice
+
+import io.kotest.assertions.throwables.shouldThrow
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
+import io.kotest.matchers.shouldNotBe
+
+class ImplantableMedicalDeviceTest : StringSpec({
+ val implantableMedicalDevice = ImplantableMedicalDevice(
+ ImplantableMedicalDeviceID("imd1"),
+ ImplantableMedicalDeviceType.PACEMAKER,
+ )
+ val implantableMedicalDeviceUpdated = ImplantableMedicalDevice(
+ ImplantableMedicalDeviceID("imd1"),
+ ImplantableMedicalDeviceType.CATHETER,
+ )
+ val differentImplantableMedicalDevice = ImplantableMedicalDevice(
+ ImplantableMedicalDeviceID("imd2"),
+ ImplantableMedicalDeviceType.PACEMAKER,
+ )
+
+ "implantable medical device id should not be empty" {
+ shouldThrow<IllegalArgumentException> { ImplantableMedicalDeviceID("") }
+ }
+
+ listOf(
+ differentImplantableMedicalDevice,
+ null,
+ 4,
+ ).forEach {
+ "a implantable medical device should not be equal to other devices with different id, other classes or null" {
+ implantableMedicalDevice shouldNotBe it
+ }
+ }
+
+ "two implantable medical devices are equal only based on their id" {
+ implantableMedicalDevice shouldBe implantableMedicalDeviceUpdated
+ }
+
+ "two equal implantable medical devices should have the same hashcode" {
+ implantableMedicalDevice.hashCode() shouldBe implantableMedicalDeviceUpdated.hashCode()
+ }
+
+ "two different implantable medical devices should not have the same hashcode" {
+ implantableMedicalDevice.hashCode() shouldNotBe differentImplantableMedicalDevice.hashCode()
+ }
+})