diff options
Diffstat (limited to 'opendc-trace/opendc-trace-api/src/test/kotlin/formats/wtf/TableReaderTestKit.kt')
| -rw-r--r-- | opendc-trace/opendc-trace-api/src/test/kotlin/formats/wtf/TableReaderTestKit.kt | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/opendc-trace/opendc-trace-api/src/test/kotlin/formats/wtf/TableReaderTestKit.kt b/opendc-trace/opendc-trace-api/src/test/kotlin/formats/wtf/TableReaderTestKit.kt deleted file mode 100644 index cb6db43f..00000000 --- a/opendc-trace/opendc-trace-api/src/test/kotlin/formats/wtf/TableReaderTestKit.kt +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Copyright (c) 2022 AtLarge Research - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -package formats.wtf - -import org.junit.jupiter.api.AfterEach -import org.junit.jupiter.api.Assertions.assertEquals -import org.junit.jupiter.api.Assertions.assertFalse -import org.junit.jupiter.api.Assertions.assertNotEquals -import org.junit.jupiter.api.Assumptions.assumeTrue -import org.junit.jupiter.api.Test -import org.junit.jupiter.api.assertAll -import org.junit.jupiter.api.assertDoesNotThrow -import org.junit.jupiter.api.assertThrows -import org.opendc.trace.TableColumn -import org.opendc.trace.TableColumnType -import org.opendc.trace.TableReader - -/** - * A test suite for implementations of the [TableReader] interface. - */ -public abstract class TableReaderTestKit { - /** - * The [TableReader] instance to test. - */ - public abstract val reader: TableReader - - /** - * The columns of the table. - */ - public abstract val columns: List<TableColumn> - - @AfterEach - public fun tearDown() { - reader.close() - } - - /** - * Test that we can resolve the columns of a table successfully. - */ - @Test - public fun testResolve() { - assertAll(columns.map { column -> { assertNotEquals(-1, reader.resolve(column.name)) } }) - } - - /** - * Test that resolving an empty column name fails - */ - @Test - public fun testResolveEmpty() { - assertEquals(-1, reader.resolve("")) - } - - /** - * Test that reading non-existent columns fails. - */ - @Test - public fun testReadNonExistentColumns() { - assumeTrue(reader.nextRow()) - assertAll( - { assertThrows<IllegalArgumentException> { reader.isNull(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getBoolean(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getInt(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getLong(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getFloat(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getDouble(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getString(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getUUID(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getInstant(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getDuration(-1) } }, - { assertThrows<IllegalArgumentException> { reader.getList(-1, Any::class.java) } }, - { assertThrows<IllegalArgumentException> { reader.getSet(-1, Any::class.java) } }, - { assertThrows<IllegalArgumentException> { reader.getMap(-1, Any::class.java, Any::class.java) } }, - ) - } - - /** - * Test that ensures [TableReader.isNull] reports the correct value. - */ - @Test - public fun testVerifyNullColumns() { - while (reader.nextRow()) { - assertAll( - columns.map { column -> - { - when (column.type) { - is TableColumnType.Boolean -> assertFalse(reader.isNull(column.name) && !reader.getBoolean(column.name)) - is TableColumnType.Int -> assertFalse(reader.isNull(column.name) && reader.getInt(column.name) != 0) - is TableColumnType.Long -> assertFalse(reader.isNull(column.name) && reader.getLong(column.name) != 0L) - is TableColumnType.Float -> assertFalse(reader.isNull(column.name) && reader.getFloat(column.name) != 0f) - is TableColumnType.Double -> assertFalse(reader.isNull(column.name) && reader.getDouble(column.name) != 0.0) - is TableColumnType.String -> assertFalse(reader.isNull(column.name) && reader.getString(column.name) != null) - is TableColumnType.UUID -> assertFalse(reader.isNull(column.name) && reader.getUUID(column.name) != null) - is TableColumnType.Instant -> assertFalse(reader.isNull(column.name) && reader.getInstant(column.name) != null) - is TableColumnType.Duration -> - assertFalse( - reader.isNull(column.name) && reader.getDuration(column.name) != null, - ) - is TableColumnType.List -> - assertFalse( - reader.isNull(column.name) && reader.getList(column.name, Any::class.java) != null, - ) - is TableColumnType.Set -> - assertFalse( - reader.isNull(column.name) && reader.getSet(column.name, Any::class.java) != null, - ) - is TableColumnType.Map -> - assertFalse( - reader.isNull(column.name) && reader.getMap(column.name, Any::class.java, Any::class.java) != null, - ) - } - } - }, - ) - } - } - - /** - * Test that we can read the entire table without any issue. - */ - @Test - public fun testReadFully() { - assertDoesNotThrow { - while (reader.nextRow()) { - assertAll(columns.map { column -> { assertDoesNotThrow { reader.get(column) } } }) - } - reader.close() - } - - assertFalse(reader.nextRow()) { "Reader does not reset" } - } - - /** - * Test that the reader throws an exception when the columns are read without a call to [TableReader.nextRow] - */ - @Test - public fun testReadWithoutNextRow() { - assertAll(columns.map { column -> { assertThrows<IllegalStateException> { reader.get(column) } } }) - } - - /** - * Test that the reader throws an exception when the columns are read after the [TableReader] is finished. - */ - @Test - public fun testReadAfterFinish() { - @Suppress("ControlFlowWithEmptyBody") - while (reader.nextRow()) {} - - testReadWithoutNextRow() - } - - /** - * Helper method to map a [TableColumn] to a read. - */ - private fun TableReader.get(column: TableColumn): Any? { - return when (column.type) { - is TableColumnType.Boolean -> getBoolean(column.name) - is TableColumnType.Int -> getInt(column.name) - is TableColumnType.Long -> getLong(column.name) - is TableColumnType.Float -> getFloat(column.name) - is TableColumnType.Double -> getDouble(column.name) - is TableColumnType.String -> getString(column.name) - is TableColumnType.UUID -> getUUID(column.name) - is TableColumnType.Instant -> getInstant(column.name) - is TableColumnType.Duration -> getDuration(column.name) - is TableColumnType.List -> getList(column.name, Any::class.java) - is TableColumnType.Set -> getSet(column.name, Any::class.java) - is TableColumnType.Map -> getMap(column.name, Any::class.java, Any::class.java) - } - } -} |