Created
October 18, 2013 14:35
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Expressive assert on List<Date> to use with onProperty
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package hellofest; | |
import static hellofest.DateEquals.areEquals; | |
import static java.util.Arrays.asList; | |
import static org.fest.assertions.Assertions.assertThat; | |
import java.util.Date; | |
import java.util.List; | |
import org.junit.Test; | |
public class AssertMeThis { | |
@Test | |
public void hello() { | |
final Date date1 = new Date(); | |
final Date date2 = new Date(); | |
final List<Date> actual = asList(date1,date2); | |
assertThat(actual).is(sameList(date1,date2)); | |
} | |
} |
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package hellofest; | |
import static java.util.Arrays.asList; | |
import static org.fest.assertions.Formatting.*; | |
import java.util.Date; | |
import java.util.List; | |
import org.fest.assertions.Condition; | |
public class DateEquals extends Condition<List<?>> { | |
private List<Date> dates; | |
public DateEquals(String description) { | |
super(description); | |
} | |
public static DateEquals sameList(Date... actual) { | |
final DateEquals condition = new DateEquals(format("%s", actual)); | |
condition.setDates(asList(actual)); | |
return condition; | |
} | |
@Override | |
public boolean matches(List<?> value) { | |
boolean matches = true; | |
if (value.size() != dates.size()) | |
return false; | |
for (int i = 0; i < value.size(); i++) { | |
long l1 = ((Date) value.get(i)).getTime(); | |
long l2 = dates.get(i).getTime(); | |
boolean currentMatch = (l1 == l2); | |
matches = matches && currentMatch; | |
} | |
return matches; | |
} | |
public void setDates(List<Date> dates) { | |
this.dates = dates; | |
} | |
} |
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