Add unit tests for Boolean type conversion in JasyncRow

jasync-sql · oshai · May 27, 2025 · May 18, 2025 · May 18, 2025 · May 19, 2025
commit 3922c34f12da2ff542e75e0b62ef577e6fb4c70c
diff --git a/r2dbc-mysql/src/test/java/com/github/jasync/r2dbc/mysql/JasyncRowTest.kt b/r2dbc-mysql/src/test/java/com/github/jasync/r2dbc/mysql/JasyncRowTest.kt
@@ -0,0 +1,56 @@
+package com.github.jasync.r2dbc.mysql
+
+import com.github.jasync.sql.db.RowData
+import io.mockk.every
+import io.mockk.mockk
+import org.junit.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+
+/**
+ * Unit tests for [JasyncRow].
+ */
+internal class JasyncRowTest {
+
+    @Test
+    fun testBooleanConversion() {
+        // Mock dependencies
+        val rowData = mockk<RowData>()
+        val metadata = mockk<JasyncMetadata>()
+
+        // Setup mock values for different types of data
+        every { rowData["boolTrue"] } returns true
+        every { rowData["boolFalse"] } returns false
+        every { rowData["numZero"] } returns 0
+        every { rowData["numOne"] } returns 1
+        every { rowData["stringTrue"] } returns "true"
+        every { rowData["stringFalse"] } returns "false"
+        every { rowData[0] } returns true
+        every { rowData[1] } returns 0
+        every { rowData[2] } returns "true"
+
+        val row = JasyncRow(rowData, metadata)
+
+        // Test conversion from Boolean to Boolean
+        assertTrue(row.get("boolTrue", java.lang.Boolean::class.java) as Boolean)
+        assertFalse(row.get("boolFalse", java.lang.Boolean::class.java) as Boolean)
+
+        // Test conversion from Number to Boolean
+        assertFalse(row.get("numZero", java.lang.Boolean::class.java) as Boolean)
+        assertTrue(row.get("numOne", java.lang.Boolean::class.java) as Boolean)
+
+        // Test conversion from String to Boolean
+        assertTrue(row.get("stringTrue", java.lang.Boolean::class.java) as Boolean)
+        assertFalse(row.get("stringFalse", java.lang.Boolean::class.java) as Boolean)
+
+        // Test conversion from various types using index
+        assertTrue(row.get(0, java.lang.Boolean::class.java) as Boolean)
+        assertFalse(row.get(1, java.lang.Boolean::class.java) as Boolean)
+        assertTrue(row.get(2, java.lang.Boolean::class.java) as Boolean)
+
+        // Test conversion to primitive boolean - using Boolean class in Kotlin
+        assertTrue(row.get("boolTrue", java.lang.Boolean::class.java) as Boolean)
+        assertFalse(row.get("boolFalse", java.lang.Boolean::class.java) as Boolean)
+    }
+}