テスト追加

Author: k163377

src/test/kotlin/com/mapk/krowmapper/DeserializeByConversionServiceTest.kt

@@ -0,0 +1,30 @@
+package com.mapk.krowmapper
+
+import io.mockk.every
+import io.mockk.mockk
+import io.mockk.verify
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Test
+import org.springframework.core.convert.ConversionService
+import java.sql.ResultSet
+import java.time.YearMonth
+
+@DisplayName("ConversionServiceによるデシリアライズのテスト")
+private class DeserializeByConversionServiceTest {
+    data class Dst(val yearMonth: YearMonth)
+
+    @Test
+    fun test() {
+        val conversionService = mockk<ConversionService> {
+            every { convert(202101, YearMonth::class.java) } returns (YearMonth.of(2021, 1))
+        }
+        val mapper = KRowMapper<Dst>(conversionService)
+        val resultSet = mockk<ResultSet> {
+            every { getObject("yearMonth") } returns 202101
+        }
+
+        assertEquals(Dst(YearMonth.of(2021, 1)), mapper.mapRow(resultSet, 0))
+        verify(exactly = 1) { conversionService.convert(202101, YearMonth::class.java) }
+    }
+}