Add Unit Tests for Indiware (#3)

parser/build.gradle

@@ -5,6 +5,7 @@ apply plugin: 'java'
 
 sourceCompatibility = 1.7
 compileJava.options.encoding = 'UTF-8'
+compileTestJava.options.encoding = 'UTF-8'
 
 dependencies {
     compile 'joda-time:joda-time:2.8.1'

parser/src/test/java/me/vertretungsplan/parser/BaseDemoTest.java

@@ -0,0 +1,54 @@
+/*
+ * substitution-schedule-parser - Java library for parsing schools' substitution schedules
+ * Copyright (c) 2016 Johan v. Forstner
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+ * If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+package me.vertretungsplan.parser;
+
+import java.io.*;
+
+public class BaseDemoTest {
+    /**
+     * Reads content from an InputStream into a string
+     *
+     * @param is InputStream to read from
+     * @return String content of the InputStream
+     */
+    private static String convertStreamToString(InputStream is) throws IOException {
+        BufferedReader reader;
+        try {
+            reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));
+        } catch (UnsupportedEncodingException e1) {
+            reader = new BufferedReader(new InputStreamReader(is));
+        }
+        StringBuilder sb = new StringBuilder();
+
+        String line;
+        try {
+            while ((line = reader.readLine()) != null) {
+                sb.append(line).append("\n");
+            }
+        } finally {
+            try {
+                is.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+        return sb.toString();
+    }
+
+    protected String readResource(String filename) {
+        InputStream is = getClass().getResourceAsStream(filename);
+        if (is == null) return null;
+        try {
+            return convertStreamToString(is);
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+}

parser/src/test/java/me/vertretungsplan/parser/IndiwareDemoTest.java

@@ -0,0 +1,57 @@
+/*
+ * substitution-schedule-parser - Java library for parsing schools' substitution schedules
+ * Copyright (c) 2016 Johan v. Forstner
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+ * If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+package me.vertretungsplan.parser;
+
+import me.vertretungsplan.objects.Substitution;
+import me.vertretungsplan.objects.SubstitutionScheduleData;
+import me.vertretungsplan.objects.SubstitutionScheduleDay;
+import org.joda.time.LocalDate;
+import org.joda.time.LocalDateTime;
+import org.json.JSONException;
+import org.json.JSONObject;
+import org.jsoup.Jsoup;
+import org.jsoup.parser.Parser;
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class IndiwareDemoTest extends BaseDemoTest {
+    IndiwareParser parser;
+    private String xml;
+
+    @Before
+    public void setUp() throws JSONException {
+        xml = readResource("/indiware/indiware.xml");
+        SubstitutionScheduleData scheduleData = new SubstitutionScheduleData();
+        scheduleData.setData(new JSONObject());
+        parser = new IndiwareParser(scheduleData, null);
+    }
+
+    @Test
+    public void demoTest() {
+        SubstitutionScheduleDay schedule = parser.parseIndiwareDay(Jsoup.parse(xml, "", Parser.xmlParser()));
+        assertEquals(new LocalDate(2016, 8, 22), schedule.getDate());
+        assertEquals(new LocalDateTime(2016, 8, 19, 12, 50), schedule.getLastChange());
+        assertEquals(2, schedule.getMessages().size());
+        assertEquals("<b>Klassen mit Änderung:</b> bla", schedule.getMessages().get(0));
+        assertEquals("Erste Zeile.\nZweite Zeile", schedule.getMessages().get(1));
+        assertEquals(1, schedule.getSubstitutions().size());
+        Substitution subst = schedule.getSubstitutions().iterator().next();
+        assertEquals(2, subst.getClasses().size());
+        assertEquals("3", subst.getLesson());
+        assertEquals("Bio", subst.getSubject());
+        assertEquals("Sch", subst.getTeacher());
+        assertEquals("1234", subst.getRoom());
+        assertEquals("Mat", subst.getPreviousSubject());
+        assertEquals("Mül", subst.getPreviousTeacher());
+        assertEquals(null, subst.getDesc());
+        assertEquals("Vertretung", subst.getType());
+    }
+}

parser/src/test/java/me/vertretungsplan/parser/IndiwareTest.java

@@ -0,0 +1,58 @@
+/*
+ * substitution-schedule-parser - Java library for parsing schools' substitution schedules
+ * Copyright (c) 2016 Johan v. Forstner
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
+ * If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+package me.vertretungsplan.parser;
+
+import org.junit.Test;
+
+import java.util.regex.Matcher;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class IndiwareTest {
+    @Test
+    public void testSubstitutionPattern() {
+        Matcher matcher = IndiwareParser.substitutionPattern.matcher("für ETH Meh");
+        assertTrue(matcher.matches());
+        assertEquals(matcher.group(1), "ETH");
+        assertEquals(matcher.group(2), "Meh");
+        assertEquals(matcher.group(3), "");
+    }
+
+    @Test
+    public void testSubstitutionPatternWithDesc() {
+        Matcher matcher = IndiwareParser.substitutionPattern.matcher("für ETH Röh , Aufgaben Frau Röhling");
+        assertTrue(matcher.matches());
+        assertEquals(matcher.group(1), "ETH");
+        assertEquals(matcher.group(2), "Röh");
+        assertEquals(matcher.group(3), "Aufgaben Frau Röhling");
+    }
+
+    @Test
+    public void testCancelPattern() {
+        Matcher matcher = IndiwareParser.cancelPattern.matcher("FR Wen fällt aus");
+        assertTrue(matcher.matches());
+        assertEquals(matcher.group(1), "FR");
+        assertEquals(matcher.group(2), "Wen");
+    }
+
+    @Test
+    public void testSelfPattern() {
+        Matcher matcher = IndiwareParser.selfPattern.matcher("selbst.");
+        assertTrue(matcher.matches());
+        assertEquals(matcher.group(1), "");
+    }
+
+    @Test
+    public void testSelfPatternWithDesc() {
+        Matcher matcher = IndiwareParser.selfPattern.matcher("selbst., Aufgaben erteilt");
+        assertTrue(matcher.matches());
+        assertEquals(matcher.group(1), "Aufgaben erteilt");
+    }
+}

parser/src/test/resources/indiware/indiware.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
+<?xml-stylesheet type="text/xsl" href="vplank.xsl"?>
+<vp>
+    <kopf>
+        <titel>Montag, 22. August 2016 (A-Woche)</titel>
+        <schulname>Testschule Test</schulname>
+        <datum>19.08.2016, 12:50</datum>
+        <kopfinfo>
+            <aenderungk>bla</aenderungk>
+        </kopfinfo>
+    </kopf>
+    <fuss>
+        <fusszeile>
+            <fussinfo>Erste Zeile.</fussinfo>
+        </fusszeile>
+        <fusszeile>
+            <fussinfo>Zweite Zeile</fussinfo>
+        </fusszeile>
+    </fuss>
+    <haupt>
+        <aktion>
+            <klasse>5/1,5b</klasse>
+            <stunde>3</stunde>
+            <fach>Bio</fach>
+            <lehrer>Sch</lehrer>
+            <raum>1234</raum>
+            <info>für Mat Mül</info>
+        </aktion>
+    </haupt>
+</vp>