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-rw-r--r--guava-tests/test/com/google/common/collect/EnumBiMapTest.java166
1 files changed, 13 insertions, 153 deletions
diff --git a/guava-tests/test/com/google/common/collect/EnumBiMapTest.java b/guava-tests/test/com/google/common/collect/EnumBiMapTest.java
index c972606..c592f79 100644
--- a/guava-tests/test/com/google/common/collect/EnumBiMapTest.java
+++ b/guava-tests/test/com/google/common/collect/EnumBiMapTest.java
@@ -16,31 +16,16 @@
package com.google.common.collect;
-import static com.google.common.collect.testing.Helpers.orderEntriesByKey;
-import static org.truth0.Truth.ASSERT;
+import static org.junit.contrib.truth.Truth.ASSERT;
import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
-import com.google.common.collect.testing.Helpers;
-import com.google.common.collect.testing.SampleElements;
-import com.google.common.collect.testing.features.CollectionFeature;
-import com.google.common.collect.testing.features.CollectionSize;
-import com.google.common.collect.testing.features.MapFeature;
-import com.google.common.collect.testing.google.BiMapTestSuiteBuilder;
-import com.google.common.collect.testing.google.TestBiMapGenerator;
-import com.google.common.testing.EqualsTester;
-import com.google.common.testing.NullPointerTester;
import com.google.common.testing.SerializableTester;
-import junit.framework.Test;
import junit.framework.TestCase;
-import junit.framework.TestSuite;
import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
import java.util.Map;
-import java.util.Map.Entry;
import java.util.Set;
/**
@@ -51,66 +36,8 @@ import java.util.Set;
*/
@GwtCompatible(emulated = true)
public class EnumBiMapTest extends TestCase {
- private enum Currency { DOLLAR, FRANC, PESO, POUND, YEN }
- private enum Country { CANADA, CHILE, JAPAN, SWITZERLAND, UK }
-
- public static final class EnumBiMapGenerator implements TestBiMapGenerator<Country, Currency> {
- @SuppressWarnings("unchecked")
- @Override
- public BiMap<Country, Currency> create(Object... entries) {
- BiMap<Country, Currency> result = EnumBiMap.create(Country.class, Currency.class);
- for (Object object : entries) {
- Entry<Country, Currency> entry = (Entry<Country, Currency>) object;
- result.put(entry.getKey(), entry.getValue());
- }
- return result;
- }
-
- @Override
- public SampleElements<Entry<Country, Currency>> samples() {
- return new SampleElements<Entry<Country, Currency>>(
- Helpers.mapEntry(Country.CANADA, Currency.DOLLAR),
- Helpers.mapEntry(Country.CHILE, Currency.PESO),
- Helpers.mapEntry(Country.UK, Currency.POUND),
- Helpers.mapEntry(Country.JAPAN, Currency.YEN),
- Helpers.mapEntry(Country.SWITZERLAND, Currency.FRANC));
- }
-
- @SuppressWarnings("unchecked")
- @Override
- public Entry<Country, Currency>[] createArray(int length) {
- return new Entry[length];
- }
-
- @Override
- public Iterable<Entry<Country, Currency>> order(List<Entry<Country, Currency>> insertionOrder) {
- return orderEntriesByKey(insertionOrder);
- }
-
- @Override
- public Country[] createKeyArray(int length) {
- return new Country[length];
- }
-
- @Override
- public Currency[] createValueArray(int length) {
- return new Currency[length];
- }
- }
-
- @GwtIncompatible("suite")
- public static Test suite() {
- TestSuite suite = new TestSuite();
- suite.addTest(BiMapTestSuiteBuilder.using(new EnumBiMapGenerator())
- .named("EnumBiMap")
- .withFeatures(CollectionSize.ANY,
- CollectionFeature.SERIALIZABLE,
- MapFeature.GENERAL_PURPOSE,
- CollectionFeature.KNOWN_ORDER)
- .createTestSuite());
- suite.addTestSuite(EnumBiMapTest.class);
- return suite;
- }
+ private enum Currency { DOLLAR, FRANC, PESO }
+ private enum Country { CANADA, CHILE, SWITZERLAND }
public void testCreate() {
EnumBiMap<Currency, Country> bimap =
@@ -185,57 +112,20 @@ public class EnumBiMapTest extends TestCase {
assertEquals(Country.class, bimap.valueType());
}
- public void testIterationOrder() {
- // The enum orderings are alphabetical, leading to the bimap and its inverse
- // having inconsistent iteration orderings.
+ @GwtIncompatible("SerializationTester")
+ public void testSerialization() {
Map<Currency, Country> map = ImmutableMap.of(
Currency.DOLLAR, Country.CANADA,
Currency.PESO, Country.CHILE,
Currency.FRANC, Country.SWITZERLAND);
EnumBiMap<Currency, Country> bimap = EnumBiMap.create(map);
- // forward map ordered by currency
- ASSERT.that(bimap.keySet())
- .has().allOf(Currency.DOLLAR, Currency.FRANC, Currency.PESO).inOrder();
- // forward map ordered by currency (even for country values)
- ASSERT.that(bimap.values())
- .has().allOf(Country.CANADA, Country.SWITZERLAND, Country.CHILE).inOrder();
- // backward map ordered by country
- ASSERT.that(bimap.inverse().keySet())
- .has().allOf(Country.CANADA, Country.CHILE, Country.SWITZERLAND).inOrder();
- // backward map ordered by country (even for currency values)
- ASSERT.that(bimap.inverse().values())
- .has().allOf(Currency.DOLLAR, Currency.PESO, Currency.FRANC).inOrder();
+ BiMap<Currency, Country> copy =
+ SerializableTester.reserializeAndAssert(bimap);
+ assertEquals(bimap.inverse(), copy.inverse());
}
- public void testKeySetIteratorRemove() {
- // The enum orderings are alphabetical, leading to the bimap and its inverse
- // having inconsistent iteration orderings.
- Map<Currency, Country> map = ImmutableMap.of(
- Currency.DOLLAR, Country.CANADA,
- Currency.PESO, Country.CHILE,
- Currency.FRANC, Country.SWITZERLAND);
- EnumBiMap<Currency, Country> bimap = EnumBiMap.create(map);
-
- Iterator<Currency> iter = bimap.keySet().iterator();
- assertEquals(Currency.DOLLAR, iter.next());
- iter.remove();
-
- // forward map ordered by currency
- ASSERT.that(bimap.keySet())
- .has().allOf(Currency.FRANC, Currency.PESO).inOrder();
- // forward map ordered by currency (even for country values)
- ASSERT.that(bimap.values())
- .has().allOf(Country.SWITZERLAND, Country.CHILE).inOrder();
- // backward map ordered by country
- ASSERT.that(bimap.inverse().keySet())
- .has().allOf(Country.CHILE, Country.SWITZERLAND).inOrder();
- // backward map ordered by country (even for currency values)
- ASSERT.that(bimap.inverse().values())
- .has().allOf(Currency.PESO, Currency.FRANC).inOrder();
- }
-
- public void testValuesIteratorRemove() {
+ public void testIterationOrder() {
// The enum orderings are alphabetical, leading to the bimap and its inverse
// having inconsistent iteration orderings.
Map<Currency, Country> map = ImmutableMap.of(
@@ -244,27 +134,21 @@ public class EnumBiMapTest extends TestCase {
Currency.FRANC, Country.SWITZERLAND);
EnumBiMap<Currency, Country> bimap = EnumBiMap.create(map);
- Iterator<Currency> iter = bimap.keySet().iterator();
- assertEquals(Currency.DOLLAR, iter.next());
- assertEquals(Currency.FRANC, iter.next());
- iter.remove();
-
// forward map ordered by currency
ASSERT.that(bimap.keySet())
- .has().allOf(Currency.DOLLAR, Currency.PESO).inOrder();
+ .hasContentsInOrder(Currency.DOLLAR, Currency.FRANC, Currency.PESO);
// forward map ordered by currency (even for country values)
ASSERT.that(bimap.values())
- .has().allOf(Country.CANADA, Country.CHILE).inOrder();
+ .hasContentsInOrder(Country.CANADA, Country.SWITZERLAND, Country.CHILE);
// backward map ordered by country
ASSERT.that(bimap.inverse().keySet())
- .has().allOf(Country.CANADA, Country.CHILE).inOrder();
+ .hasContentsInOrder(Country.CANADA, Country.CHILE, Country.SWITZERLAND);
// backward map ordered by country (even for currency values)
ASSERT.that(bimap.inverse().values())
- .has().allOf(Currency.DOLLAR, Currency.PESO).inOrder();
+ .hasContentsInOrder(Currency.DOLLAR, Currency.PESO, Currency.FRANC);
}
public void testEntrySet() {
- // Bug 3168290
Map<Currency, Country> map = ImmutableMap.of(
Currency.DOLLAR, Country.CANADA,
Currency.PESO, Country.CHILE,
@@ -275,29 +159,5 @@ public class EnumBiMapTest extends TestCase {
assertEquals(3, uniqueEntries.size());
}
- @GwtIncompatible("serialization")
- public void testSerializable() {
- SerializableTester.reserializeAndAssert(
- EnumBiMap.create(ImmutableMap.of(Currency.DOLLAR, Country.CANADA)));
- }
-
- @GwtIncompatible("reflection")
- public void testNulls() {
- new NullPointerTester().testAllPublicStaticMethods(EnumBiMap.class);
- new NullPointerTester()
- .testAllPublicInstanceMethods(
- EnumBiMap.create(ImmutableMap.of(Currency.DOLLAR, Country.CHILE)));
- }
-
- public void testEquals() {
- new EqualsTester()
- .addEqualityGroup(
- EnumBiMap.create(ImmutableMap.of(Currency.DOLLAR, Country.CANADA)),
- EnumBiMap.create(ImmutableMap.of(Currency.DOLLAR, Country.CANADA)))
- .addEqualityGroup(EnumBiMap.create(ImmutableMap.of(Currency.DOLLAR, Country.CHILE)))
- .addEqualityGroup(EnumBiMap.create(ImmutableMap.of(Currency.FRANC, Country.CANADA)))
- .testEquals();
- }
-
/* Remaining behavior tested by AbstractBiMapTest. */
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 22:53:12 +0000