Add UUIDAssert

build.gradle.kts

@@ -16,6 +16,7 @@ dependencies {
     runtimeOnly(hlaeja.org.postgresql)
     runtimeOnly(hlaeja.org.postgresql.r2dbc)
 
+    testImplementation(hlaeja.assertj.core)
     testImplementation(hlaeja.io.mockk)
     testImplementation(hlaeja.io.projectreactor.reactor.test)
     testImplementation(hlaeja.kotlin.test.junit5)

src/test/kotlin/ltd/hlaeja/assertj/UUIDAssert.kt

@@ -0,0 +1,15 @@
+package ltd.hlaeja.assertj
+
+import java.util.UUID
+import org.assertj.core.api.AbstractAssert
+
+class UUIDAssert(actual: UUID) : AbstractAssert<UUIDAssert, UUID>(actual, UUIDAssert::class.java) {
+    fun isUUID(expected: String): UUIDAssert {
+        objects.assertEqual(this.info, this.actual, UUID.fromString(expected))
+        return this.myself
+    }
+}
+
+fun assertThat(actual: UUID): UUIDAssert {
+    return UUIDAssert(actual)
+}