[tor-commits] [onionoo/master] Added tests for task-19259.
karsten at torproject.org
karsten at torproject.org
Thu Nov 17 13:17:17 UTC 2016
commit df79363d5834de4557a15ab9809afbac3f1fa1ba
Author: iwakeh <iwakeh at torproject.org>
Date: Tue Nov 15 11:25:03 2016 +0100
Added tests for task-19259.
---
.../torproject/onionoo/docs/WeightsStatusTest.java | 221 +++++++++++++++++++++
1 file changed, 221 insertions(+)
diff --git a/src/test/java/org/torproject/onionoo/docs/WeightsStatusTest.java b/src/test/java/org/torproject/onionoo/docs/WeightsStatusTest.java
new file mode 100644
index 0000000..501cceb
--- /dev/null
+++ b/src/test/java/org/torproject/onionoo/docs/WeightsStatusTest.java
@@ -0,0 +1,221 @@
+/* Copyright 2016 The Tor Project
+ * See LICENSE for licensing information */
+
+package org.torproject.onionoo.docs;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import java.util.Arrays;
+import java.util.Map;
+import java.util.SortedMap;
+
+public class WeightsStatusTest {
+
+ @Test()
+ public void testSetup() {
+ WeightsStatus ws = new WeightsStatus();
+ assertTrue("received: " + ws.toDocumentString(),
+ ws.toDocumentString().isEmpty());
+ assertTrue("received: " + mapToString(ws.getHistory()),
+ ws.getHistory().isEmpty());
+ }
+
+ private String mapToString(SortedMap<long[], double[]> someMap) {
+ StringBuilder sb = new StringBuilder();
+ for (Map.Entry<long[], double[]> entry : someMap.entrySet()) {
+ sb.append(Arrays.toString(entry.getKey())).append(" : ")
+ .append(Arrays.toString(entry.getValue())).append("\n");
+ }
+ return sb.toString();
+ }
+
+ @Test()
+ public void testWeightHistory() {
+ WeightsStatus ws = new WeightsStatus();
+ SortedMap<long[], double[]> history = ws.getHistory();
+ assertTrue("actually: " + mapToString(history), history.isEmpty());
+ long now = System.currentTimeMillis();
+ long hourMillis = 60L * 60L * 1000L;
+ for (long j = 1L; j < 10L; j++) { // add arbitrary data
+ ws.addToHistory(now - j * hourMillis - hourMillis,
+ now - j * hourMillis,
+ new double[]{ 1.0 * j, 2.0 * j, 1.0 * j, 2.0 * j, 1.0 * j,
+ 2.0 * j, Double.NaN});
+ assertEquals("have: " + mapToString(history), (int) j, history.size());
+ }
+ ws.compressHistory();
+ assertEquals("history map: " + mapToString(history), 9, history.size());
+ assertFalse("document shouldn't contain NaN: " + ws.toDocumentString(),
+ ws.toDocumentString().contains("NaN"));
+ }
+
+ @Test()
+ public void testWeightHistoryCompress() {
+ WeightsStatus ws = new WeightsStatus();
+ SortedMap<long[], double[]> history = ws.getHistory();
+ assertTrue("actually: " + mapToString(history), history.isEmpty());
+ long longerAgo = 1415660400;
+ long hourMillis = 60L * 60L * 1000L;
+ for (long j = 1L; j < 10L; j++) { // add arbitrary data
+ ws.addToHistory(longerAgo - j * hourMillis - hourMillis,
+ longerAgo - j * hourMillis,
+ new double[]{ 1.0 * j, 2.0 * j, 1.0 * j, 2.0 * j, 1.0 * j,
+ 2.0 * j, j * 0.5});
+ assertEquals("have: " + mapToString(history), (int) j, history.size());
+ }
+ ws.compressHistory();
+ assertEquals("history map: " + mapToString(history), 1, history.size());
+ assertFalse("document shouldn't contain NaN: " + ws.toDocumentString(),
+ ws.toDocumentString().contains("NaN"));
+ }
+
+ private static final String[] correctLines = new String[]{ // order matters!
+ "2015-05-07 21:00:00 2015-05-07 22:00:00 0.000178279826 0.000261827632"
+ + " 0.000200304932 0.000000000000 6980.000000000000\n",
+ "2015-05-07 22:00:00 2015-05-07 23:00:00 0.000178279826 0.000261827632"
+ + " 0.000200304932 0.000000000000 1080.000000000000\n",
+ "2015-05-07 23:00:00 2015-05-08 00:00:00 0.000178279826 0.000261827632"
+ + " 0.000200304932 0.000000000000 6980.000000000000\n"
+ };
+
+ private static String correctHistory =
+ "[1431032400000, 1431036000000] : [-1.0, 1.78279826E-4, 2.61827632E-4, "
+ + "2.00304932E-4, 0.0, -1.0, 6980.0]\n"
+ + "[1431036000000, 1431039600000] : [-1.0, 1.78279826E-4, 2.61827632E-4, "
+ + "2.00304932E-4, 0.0, -1.0, 1080.0]\n"
+ + "[1431039600000, 1431043200000] : [-1.0, 1.78279826E-4, 2.61827632E-4, "
+ + "2.00304932E-4, 0.0, -1.0, 6980.0]\n";
+
+ @Test()
+ public void testSetFromDocumentString() {
+ WeightsStatus ws = new WeightsStatus();
+ String exp = "";
+ for (String correctLine : correctLines) {
+ ws.setFromDocumentString(correctLine);
+ exp += correctLine;
+ assertEquals("document string: ", exp, ws.toDocumentString());
+ }
+ assertEquals("history: ", correctHistory, mapToString(ws.getHistory()));
+ assertEquals(correctLines.length, ws.getHistory().size());
+ ws.compressHistory();
+ assertEquals("found: " + mapToString(ws.getHistory()), 1,
+ ws.getHistory().size());
+ assertEquals("[1431032400000, 1431043200000] : [-1.0, 1.78279826E-4, "
+ + "2.61827632E-4, 2.00304932E-4, 0.0, -1.0, 5013.333333333333]\n",
+ mapToString(ws.getHistory()));
+ }
+
+ private static final String[] correctLines2 = new String[]{ // order matters!
+ "2015-05-07 21:00:00 2015-05-07 22:00:00 0.000178279826 0.000261827632 "
+ + "0.000200304932 0.000000000000 6980.000000000000\n",
+ "2015-05-07 22:00:00 2015-05-07 23:00:00 0.000178279826 0.000261827632 "
+ + "0.000000000000 1080.000000000000\n",
+ "2015-05-07 23:00:00 2015-05-08 00:00:00 0.000178279826 0.000200304932 "
+ + "0.000000000000 6980.000000000000\n"
+ };
+
+ @Test()
+ public void testMissingValues() {
+ WeightsStatus ws = new WeightsStatus();
+ String exp = "";
+ for (String correctLine : correctLines2) {
+ ws.setFromDocumentString(correctLine);
+ exp += correctLine;
+ assertEquals("document string: ", exp, ws.toDocumentString());
+ }
+ assertEquals(correctLines.length, ws.getHistory().size());
+ ws.compressHistory();
+ assertEquals("found: " + mapToString(ws.getHistory()), 3,
+ ws.getHistory().size());
+ }
+
+ private static final String[] wrongLines = new String[]{
+ "1970-01-01 22:00:00 1970-01-01 23:00:00 "
+ + "0.000178279826 0.000261827632 0.000200304932 0 6980.000000200000\n",
+ "1970-01-04 22:00:00 1970-01-04 23:00:00 0.000178279826 0.000261827632"
+ + " 0.000200304932 0.000000000200 6980.000000000000\n",
+ "2013-07-07 22:00:00 2013-07-07 23:00:00 NaN 0.000178279826 "
+ + "0.000261827632 0,000200304932 0.000000000000 6980.000000000000\n",
+ "1971-01-06 22:00:00 1971-01-06 23:00:00 0,000178279826 0,000261827632"
+ + " 0,000200304932 0,000000000000 6980,000000000000\n"
+ };
+
+ @Test()
+ public void testSetFromDocumentStringWrongInput() {
+ WeightsStatus ws = new WeightsStatus();
+ String exp = "";
+ for (String wrongLine : wrongLines) {
+ ws.setFromDocumentString(wrongLine);
+ assertEquals(exp, ws.toDocumentString());
+ }
+ }
+
+ private static final String[] wrongDateLines = new String[]{
+ "1970-01-02 22:00:00 1970-01-01 23:00:00 " // later day first
+ + "0.000178279826 0.000261827632 0.000200304932 0.000000000000 "
+ + " 6980.000000000000\n",
+ "1971-01-01 20:00:00 1971-01-01 10:00:00 " // later time first
+ + "0.000178279826 0.000261827632 0.000200304932 0.000000000000 "
+ + " 6980.000000000000\n",
+ "1970-01-02 22:00 1970-01-02 23:00 " // wrong time format
+ + "0.000178279826 0.000261827632 0.000200304932 0.000000000000 "
+ + " 6980.000000000000\n",
+ "1970/01/03 22:00:00 1970/01/03 23:00:00 " // wrong date format
+ + "0.000178279826 0.000261827632 0.000200304932 0.000000000000 "
+ + " 6980.000000000000\n"
+ };
+
+ @Test()
+ public void testSetFromDocumentStringWrongDateTime() {
+ WeightsStatus ws = new WeightsStatus();
+ String exp = "";
+ for (String wrongLine : wrongDateLines) {
+ ws.setFromDocumentString(wrongLine);
+ assertEquals(exp, ws.toDocumentString());
+ }
+ }
+
+ private static final String[] compareLines = new String[]{
+ "2010-05-07 12:00:00 2010-05-07 13:00:01 "
+ + "1.000000000000 1.000000000000 1.000000000000 1.000000000000 "
+ + " 1.000000000000\n",
+ "2010-05-07 12:00:00 2010-05-07 13:00:02 "
+ + "2.000000000000 2.000000000000 2.000000000000 2.000000000000 "
+ + " 2.000000000000\n",
+ "2010-05-07 12:00:00 2010-05-07 13:00:03 "
+ + "3.000000000000 3.000000000000 3.000000000000 3.000000000000 "
+ + " 3.000000000000\n"
+ };
+
+ @Test()
+ public void testCompare() {
+ SortedMap<long[], double[]> hist = new WeightsStatus().getHistory();
+ int count = 10;
+ for (int i = 0; i < count; i++) {
+ hist.put(new long[]{ i + 1, 2}, new double[]{});
+ }
+ assertEquals(count, hist.size());
+ for (int i = 0; i < count; i++) {
+ hist.put(new long[]{ 1, count - i}, new double[]{});
+ }
+ assertEquals(2 * count - 1, hist.size());
+ }
+
+ @Test()
+ public void testSetDocument() {
+ WeightsStatus ws = new WeightsStatus();
+ String exp = "";
+ for (String compareLine : compareLines) {
+ exp += compareLine;
+ ws.setFromDocumentString(compareLine);
+ assertEquals("Expected " + exp + " but received " + ws.toDocumentString(),
+ exp, ws.toDocumentString());
+ }
+ }
+
+}
+
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