// Copyright 2007 The Android Open Source Project
package com.android.providers.calendar;
import com.android.calendarcommon2.ICalendar;
import android.test.suitebuilder.annotation.SmallTest;
import junit.framework.TestCase;
import java.util.List;
public class ICalendarTest extends TestCase {
@SmallTest
public void testAddParameter() throws Exception {
ICalendar.Property prop = new ICalendar.Property("prop1", "value1");
assertEquals(0, prop.getParameterNames().size());
prop.addParameter(new ICalendar.Parameter("param1", "foo"));
assertEquals(1, prop.getParameterNames().size());
prop.addParameter(new ICalendar.Parameter("param1", "bar"));
assertEquals(1, prop.getParameterNames().size());
prop.addParameter(new ICalendar.Parameter("param2", "baaz"));
assertEquals(2, prop.getParameterNames().size());
prop.addParameter(new ICalendar.Parameter("param1", "quux"));
assertEquals(2, prop.getParameterNames().size());
prop.addParameter(new ICalendar.Parameter("param3", "accent"));
assertEquals(3, prop.getParameterNames().size());
assertEquals("prop1;param1=foo;param1=bar;param1=quux;"
+ "param2=baaz;param3=accent:value1", prop.toString());
}
@SmallTest
public void testAddProperty() throws Exception {
String text = "BEGIN:DUMMY\n" +
"prop2:value3\n" +
"prop1:value1\n" +
"prop1:value2\n" +
"END:DUMMY\n";
ICalendar.Component component = new ICalendar.Component("DUMMY", null);
// properties should be listed in insertion order, by property name.
component.addProperty(new ICalendar.Property("prop2", "value3"));
component.addProperty(new ICalendar.Property("prop1", "value1"));
component.addProperty(new ICalendar.Property("prop1", "value2"));
assertEquals(text, component.toString());
}
@SmallTest
public void testAddComponent() throws Exception {
String text = "BEGIN:DUMMY\n" +
"prop1:value1\n" +
"prop1:value12\n" +
"BEGIN:DUMMY2\n" +
"prop2:value2\n" +
"END:DUMMY2\n" +
"END:DUMMY\n";
ICalendar.Component parent = new ICalendar.Component("DUMMY", null);
// properties should precede components
ICalendar.Component child = new ICalendar.Component("DUMMY2", parent);
child.addProperty(new ICalendar.Property("prop2", "value2"));
parent.addChild(child);
parent.addProperty(new ICalendar.Property("prop1", "value1"));
parent.addProperty(new ICalendar.Property("prop1", "value12"));
assertEquals(text, parent.toString());
}
@SmallTest
public void testParseBasicComponent() throws Exception {
String text = "BEGIN:DUMMY\n" +
"PROP1;PARAM1=foo;PARAM2=bar:VALUE1\n" +
"PROP1;PARAM1=baaz;PARAM1=quux:VALUE2\n" +
"PROP2:VALUE3\n" +
"END:DUMMY\n";
ICalendar.Component component = ICalendar.parseComponent(text);
assertEquals("DUMMY", component.getName());
assertNull(component.getComponents());
assertEquals(2, component.getPropertyNames().size());
ICalendar.Property prop1 = component.getFirstProperty("PROP1");
assertEquals(2, prop1.getParameterNames().size());
assertEquals("foo", prop1.getFirstParameter("PARAM1").value);
assertEquals("bar", prop1.getFirstParameter("PARAM2").value);
List<ICalendar.Property> props = component.getProperties("PROP1");
assertEquals(2, props.size());
List<ICalendar.Parameter> params = props.get(1).getParameters("PARAM1");
assertEquals("baaz", params.get(0).value);
assertEquals("quux", params.get(1).value);
}
@SmallTest
public void testParseQuotedParam() throws Exception {
ICalendar.Component component
= new ICalendar.Component("DUMMY", null /* parent */);
ICalendar.parseComponent(
component,
"DTSTART;TZID=\"GMT+03:00\";TEST=test1;TEST=\"test2\":20101221T090000");
ICalendar.Property property = component.getFirstProperty("DTSTART");
assertEquals(2, property.getParameterNames().size());
assertEquals("GMT+03:00", property.getFirstParameter("TZID").value);
final List<ICalendar.Parameter> testParameters = property.getParameters("TEST");
assertEquals(2, testParameters.size());
assertEquals("test1", testParameters.get(0).value);
assertEquals("test2", testParameters.get(1).value);
assertEquals("20101221T090000", component.getFirstProperty("DTSTART").getValue());
}
@SmallTest
public void testParseBadQuotedParam() throws Exception {
ICalendar.Component component
= new ICalendar.Component("DUMMY", null /* parent */);
ICalendar.parseComponent(
component,
"FOO;PARAM1=\"param1\"\";PARAM=quote-before-param:value");
assertNull("Invalid quote before param value", component.getFirstProperty("FOO"));
ICalendar.parseComponent(
component,
"FOO;PARAM\"=expected-equal:value");
assertNull("Expected equal in param", component.getFirstProperty("FOO"));
ICalendar.parseComponent(
component,
"FOO;PARAM=text-not-allowed\"before-quote:value");
assertNull("Invalid quote in param value", component.getFirstProperty("FOO"));
ICalendar.parseComponent(
component,
"FOO;PARAM=\"missing-end-quote:value");
assertNull("missing-end-quote", component.getFirstProperty("FOO"));
}
@SmallTest
public void testParseChildComponent() throws Exception {
String childText = "BEGIN:CHILD\n" +
"PROP1;PARAM1=foo;PARAM2=bar:VALUE1\n" +
"PROP1;PARAM1=baaz;PARAM1=quux:VALUE2\n" +
"PROP2:VALUE3\n" +
"END:CHILD\n";
String completeText = "BEGIN:DUMMY\n" +
childText +
"END:DUMMY\n";
ICalendar.Component component = new ICalendar.Component("DUMMY", null);
component = ICalendar.parseComponent(component, childText);
assertEquals("DUMMY", component.getName());
assertEquals(1, component.getComponents().size());
assertEquals(completeText, component.toString());
}
@SmallTest
public void testParseBareEvent() throws Exception {
String text = "BEGIN:VEVENT\nEND:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(0, event.getPropertyNames().size());
}
@SmallTest
public void testParseEvent1() throws Exception {
String text = "BEGIN:VEVENT\n" +
"DTSTART:19970714T170000Z\n" +
"DTEND:19970715T035959Z\n" +
"SUMMARY:Bastille Day Party\n" +
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(3, event.getPropertyNames().size());
assertEquals(1, event.getProperties("DTSTART").size());
assertEquals("19970714T170000Z", event.getFirstProperty("DTSTART").getValue());
assertEquals(0, event.getFirstProperty("DTSTART").getParameterNames().size());
assertEquals(1, event.getProperties("DTEND").size());
assertEquals(0, event.getFirstProperty("DTEND").getParameterNames().size());
assertEquals("19970715T035959Z", event.getFirstProperty("DTEND").getValue());
assertEquals(1, event.getProperties("SUMMARY").size());
assertEquals(0, event.getFirstProperty("SUMMARY").getParameterNames().size());
assertEquals("Bastille Day Party", event.getFirstProperty("SUMMARY").getValue());
}
@SmallTest
public void testParseEvent2() throws Exception {
String text = "BEGIN:VEVENT\n" +
"DTSTART;TZID=America/Los_Angeles:19970714T170000\n" +
"DURATION:+P3600S\n" +
"SUMMARY;FOO=1;BAR=2:Bastille Day Party\n" +
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(3, event.getPropertyNames().size());
assertEquals(1, event.getProperties("DTSTART").size());
assertEquals("19970714T170000", event.getFirstProperty("DTSTART").getValue());
assertEquals(1, event.getFirstProperty("DTSTART").getParameterNames().size());
assertEquals(1, event.getProperties("SUMMARY").size());
}
@SmallTest
public void testParseInvalidProperty() throws Exception {
String text = "BEGIN:VEVENT\n" +
"FOO;BAR\n" + // invalid line
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(0, event.getPropertyNames().size());
}
@SmallTest
public void testParseEventDoesNotStartWithBegin() throws Exception {
String text = "NOTBEGIN:DUMMY\n" +
"END:DUMMY\n";
try {
ICalendar.parseEvent(text);
fail("expected exception not thrown");
} catch (ICalendar.FormatException e) {
assertEquals("Expected " + ICalendar.Component.VEVENT, e.getMessage());
}
}
@SmallTest
public void testParseCalendarDoesNotStartWithBegin() throws Exception {
String text = "NOTBEGIN:DUMMY\n" +
"END:DUMMY\n";
try {
ICalendar.parseCalendar(text);
fail("expected exception not thrown");
} catch (ICalendar.FormatException e) {
assertEquals("Expected " + ICalendar.Component.VCALENDAR, e.getMessage());
}
}
@SmallTest
public void testParseComponentDoesNotStartWithBegin() throws Exception {
String text = "NOTBEGIN:DUMMY\n" +
"END:DUMMY\n";
ICalendar.Component component = ICalendar.parseComponent(text);
assertNull(component);
}
@SmallTest
public void testParseUnexpectedEndComponent() throws Exception {
String text = "BEGIN:PARENT\n" +
"END:BADPARENT\n";
ICalendar.Component component = ICalendar.parseComponent(text);
assertNotNull(component);
}
@SmallTest
public void testParseNoEndComponent() throws Exception {
String text = "BEGIN:DUMMY\n" +
"END:\n";
ICalendar.Component component = ICalendar.parseComponent(text);
assertNotNull(component);
}
@SmallTest
public void testNormalize() throws Exception {
String text = "BEGIN:VEVENT\n" +
"RRULE:FREQ=SECONDLY;BYSECOND=0,1,2,\r\n 3,4,5\r\n ,6,7,8\r\n" +
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(1, event.getPropertyNames().size());
assertEquals(1, event.getProperties("RRULE").size());
assertEquals("FREQ=SECONDLY;BYSECOND=0,1,2,3,4,5,6,7,8", event.getFirstProperty("RRULE").getValue());
}
@SmallTest
public void testNormalizeBadSep() throws Exception {
String text = "BEGIN:VEVENT\n" +
"RRULE:FREQ=SECONDLY;BYSECOND=0,1,2,\n 3,4,5\n ,6,7,8\n" +
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
assertEquals("VEVENT", event.getName());
assertNull(event.getComponents());
assertEquals(1, event.getPropertyNames().size());
assertEquals(1, event.getProperties("RRULE").size());
assertEquals("FREQ=SECONDLY;BYSECOND=0,1,2,3,4,5,6,7,8", event.getFirstProperty("RRULE").getValue());
}
@SmallTest
public void testBad() throws Exception {
String text = "BEGIN:VEVENT\n" +
"RRULE=foo\n" +
"END:VEVENT\n";
ICalendar.Component event = ICalendar.parseEvent(text);
// Note that parseEvent doesn't throw the FormatException you might expect because
// ICalendar.parseComponentImpl catches the exception due to misformatted GData.
// TODO: update this test after cleaning up the ICalendar behavior
}
}