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/*
* Copyright (c) 2021 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.azure
import formats.wtf.TableReaderTestKit
import org.junit.jupiter.api.Assertions.assertAll
import org.junit.jupiter.api.Assertions.assertDoesNotThrow
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.DisplayName
import org.junit.jupiter.api.Nested
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.assertThrows
import org.opendc.trace.TableColumn
import org.opendc.trace.TableReader
import org.opendc.trace.azure.AzureTraceFormat
import org.opendc.trace.conv.TABLE_RESOURCES
import org.opendc.trace.conv.TABLE_RESOURCE_STATES
import org.opendc.trace.conv.resourceCpuCount
import org.opendc.trace.conv.resourceID
import org.opendc.trace.conv.resourceMemCapacity
import org.opendc.trace.conv.resourceStateCpuUsagePct
import org.opendc.trace.conv.resourceStateTimestamp
import java.nio.file.Paths
/**
* Test suite for the [AzureTraceFormat] class.
*/
@DisplayName("Azure VM TraceFormat")
class AzureTraceFormatTest {
private val format = AzureTraceFormat()
@Test
fun testTables() {
val path = Paths.get("src/test/resources/azure/trace")
assertEquals(listOf(TABLE_RESOURCES, TABLE_RESOURCE_STATES), format.getTables(path))
}
@Test
fun testTableExists() {
val path = Paths.get("src/test/resources/azure/trace")
assertDoesNotThrow { format.getDetails(path, TABLE_RESOURCE_STATES) }
}
@Test
fun testTableDoesNotExist() {
val path = Paths.get("src/test/resources/azure/trace")
assertThrows<IllegalArgumentException> { format.getDetails(path, "test") }
}
@Test
fun testResources() {
val path = Paths.get("src/test/resources/azure/trace")
val reader = format.newReader(path, TABLE_RESOURCES, null)
assertAll(
{ assertTrue(reader.nextRow()) },
{ assertEquals("x/XsOfHO4ocsV99i4NluqKDuxctW2MMVmwqOPAlg4wp8mqbBOe3wxBlQo0+Qx+uf", reader.getString(resourceID)) },
{ assertEquals(1, reader.getInt(resourceCpuCount)) },
{ assertEquals(1750000.0, reader.getDouble(resourceMemCapacity)) },
)
reader.close()
}
@Test
fun testSmoke() {
val path = Paths.get("src/test/resources/azure/trace")
val reader = format.newReader(path, TABLE_RESOURCE_STATES, null)
assertAll(
{ assertTrue(reader.nextRow()) },
{ assertEquals("+ZcrOp5/c/fJ6mVgP5qMZlOAGDwyjaaDNM0WoWOt2IDb47gT0UwK9lFwkPQv3C7Q", reader.getString(resourceID)) },
{ assertEquals(0, reader.getInstant(resourceStateTimestamp)?.epochSecond) },
{ assertEquals(0.0286979, reader.getDouble(resourceStateCpuUsagePct), 0.01) },
)
reader.close()
}
@DisplayName("TableReader for Resources")
@Nested
inner class ResourcesTableReaderTest : TableReaderTestKit() {
override lateinit var reader: TableReader
override lateinit var columns: List<TableColumn>
@BeforeEach
fun setUp() {
val path = Paths.get("src/test/resources/azure/trace")
columns = format.getDetails(path, TABLE_RESOURCES).columns
reader = format.newReader(path, TABLE_RESOURCES, null)
}
}
@DisplayName("TableReader for Resource States")
@Nested
inner class ResourceStatesTableReaderTest : TableReaderTestKit() {
override lateinit var reader: TableReader
override lateinit var columns: List<TableColumn>
@BeforeEach
fun setUp() {
val path = Paths.get("src/test/resources/azure/trace")
columns = format.getDetails(path, TABLE_RESOURCE_STATES).columns
reader = format.newReader(path, TABLE_RESOURCE_STATES, null)
}
}
}
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