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CHANGED: simplified AssertExtensions

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This commit is contained in:
Kc 2018-10-10 00:16:02 +02:00
parent 730b5033d1
commit af84cc8575
2 changed files with 7 additions and 23 deletions
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6
src/test/GlobalizationTests.java
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@ -6,16 +6,12 @@ import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Set;
import javax.xml.stream.XMLStreamException;
import org.junit.jupiter.api.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
import static org.junit.jupiter.api.Assertions.*;
import static test.utils.AssertExtensions.*;
@ -74,7 +70,7 @@ public class GlobalizationTests {
" </context>\n" +
"</localization>\n";
List<TranslationEntry> expected = new ArrayList<TranslationEntry>();
List<TranslationEntry> expected = new ArrayList<>();
expected.add(new TranslationEntry(Locale.forLanguageTag("en-GB"), "/path1/key1", "1"));
expected.add(new TranslationEntry(Locale.forLanguageTag("en-GB"), "/path1/path2/path3/key2", "2"));
expected.add(new TranslationEntry(Locale.forLanguageTag("en-GB"), "/path1/path4/key3", "3"));

24
src/test/utils/AssertExtensions.java
View File

@ -4,6 +4,7 @@ import com.google.common.collect.Iterables;
import java.lang.reflect.Array;
import java.lang.Class;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
@ -13,11 +14,11 @@ import static org.hamcrest.MatcherAssert.assertThat;
public class AssertExtensions {
public static <T> void assertItemsEqual(Iterable<T> expected, Iterable<T> actual, EqualityComparer<T> comparer) {
public static <T> void assertItemsEqual(Collection<T> expected, Iterable<T> actual, EqualityComparer<T> comparer) {
assertItemsEqual(expected, actual, comparer, (String)null);
}
public static <T> void assertItemsEqual(Iterable<T> expected, Iterable<T> actual, EqualityComparer<T> comparer, String message) {
public static <T> void assertItemsEqual(Collection<T> expected, Iterable<T> actual, EqualityComparer<T> comparer, String message) {
List<EquatableWrapper<T>> expectedSet = new ArrayList<EquatableWrapper<T>>();
for(T item: expected)
expectedSet.add(new EquatableWrapper<T>(item, comparer));
@ -29,26 +30,13 @@ public class AssertExtensions {
assertItemsEqual(expectedSet, actualSet, message);
}
public static <T> void assertItemsEqual(Iterable<T> expected, Iterable<T> actual) {
public static <T> void assertItemsEqual(Collection<T> expected, Iterable<T> actual) {
assertItemsEqual(expected, actual, (String)null);
}
public static <T> void assertItemsEqual(Iterable<T> expected, Iterable<T> actual, String message) {
public static <T> void assertItemsEqual(Collection<T> expected, Iterable<T> actual, String message) {
List<T> list = new ArrayList<T>();
T[] expectedArray = getArray(expected);
T[] expectedArray = (T[])expected.toArray();
assertThat(message, actual, containsInAnyOrder(expectedArray));
}
private static <T> T[] getArray(Iterable<T> iterable) {
// XXX: What a horrific way to create an array from an iterable.
// Isn't there a better solution?
List<T> list = new ArrayList<T>();
for(T item : iterable)
list.add(item);
@SuppressWarnings("unchecked")
T[] result = (T[])new Object[list.size()];
for(int i = 0; i < list.size(); i++)
result[i] = list.get(i);
return result;
}
}