reproducible tests

src/test/java/gr/aueb/delorean/chimp/benchmarks/CompressBenchmark.java → src/test/java/gr/aueb/delorean/chimp/benchmarks/TestDoublePrecision.java

@@ -39,7 +39,7 @@
  * the value compression.
  *
  */
-public class CompressBenchmark {
+public class TestDoublePrecision {
 
 	private static final int MINIMUM_TOTAL_BLOCKS = 50_000;
 	private static String[] FILENAMES = {

src/test/java/gr/aueb/delorean/chimp/benchmarks/CompressBenchmarkLossy.java → src/test/java/gr/aueb/delorean/chimp/benchmarks/TestLossy.java

@@ -23,7 +23,7 @@
  * the value compression.
  *
  */
-public class CompressBenchmarkLossy {
+public class TestLossy {
 
 	private static final int MINIMUM_TOTAL_BLOCKS = 50_000;
 	private static String[] FILENAMES = {

src/test/java/gr/aueb/delorean/chimp/benchmarks/CompressBenchmarkSinglePrecision.java → src/test/java/gr/aueb/delorean/chimp/benchmarks/TestSinglePrecision.java

@@ -5,8 +5,6 @@
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
 import java.nio.ByteBuffer;
 
@@ -33,12 +31,14 @@
 import gr.aueb.delorean.chimp.Decompressor32;
 import gr.aueb.delorean.chimp.Value;
 
+
+
 /**
  * These are generic tests to test that input matches the output after compression + decompression cycle, using
  * the value compression.
  *
  */
-public class CompressBenchmarkSinglePrecision {
+public class TestSinglePrecision {
 
 	private static final int MINIMUM_TOTAL_BLOCKS = 50_000;
 	private static String[] FILENAMES = {
@@ -47,6 +47,8 @@ public class CompressBenchmarkSinglePrecision {
 	        "/SSD_HDD_benchmarks.csv.gz"
 			};
 
+
+
 	@Test
     public void testChimpN32() throws IOException {
         int previousValues = 64;
@@ -129,15 +131,15 @@ public void testChimp32() throws IOException {
 	@Test
     public void testCorilla32() throws IOException {
         for (String filename : FILENAMES) {
-            TimeseriesFileReader timeseriesFileReader = new TimeseriesFileReader(new FileInputStream(new File(filename)));
+            TimeseriesFileReader timeseriesFileReader = new TimeseriesFileReader(getClass().getResourceAsStream(filename));
             long totalSize = 0;
             float totalBlocks = 0;
             double[] values;
             long encodingDuration = 0;
             long decodingDuration = 0;
             while ((values = timeseriesFileReader.nextBlock()) != null || totalBlocks < MINIMUM_TOTAL_BLOCKS) {
                 if (values == null) {
-                    timeseriesFileReader = new TimeseriesFileReader(new FileInputStream(new File(filename)));
+                    timeseriesFileReader = new TimeseriesFileReader(getClass().getResourceAsStream(filename));
                     values = timeseriesFileReader.nextBlock();
                 }
                 ByteBufferBitOutput output = new ByteBufferBitOutput();

src/test/resources/logback-test.xml

@@ -0,0 +1,11 @@
+<configuration>
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <root level="error">
+        <appender-ref ref="STDOUT" />
+    </root>
+</configuration>