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Refactor multimap example

This commit is contained in:
Grzegorz Piwowarek 2016-07-04 13:30:34 +02:00
parent b0565a2882
commit 010c6b3ace
1 changed files with 9 additions and 5 deletions
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14
assertj/src/test/java/com/baeldung/assertj/introduction/AssertJGuavaTest.java
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@ -2,16 +2,17 @@ package com.baeldung.assertj.introduction;
import com.google.common.base.Optional;
import com.google.common.collect.HashBasedTable;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Multimap;
import com.google.common.collect.Multimaps;
import com.google.common.collect.Range;
import com.google.common.collect.SetMultimap;
import com.google.common.collect.Sets;
import com.google.common.collect.TreeRangeMap;
import com.google.common.io.Files;
import org.assertj.guava.data.MapEntry;
import org.junit.Test;
import java.io.File;
import java.util.HashMap;
import static org.assertj.guava.api.Assertions.assertThat;
import static org.assertj.guava.api.Assertions.entry;
@ -30,12 +31,15 @@ public class AssertJGuavaTest {
@Test
public void givenMultimap_whenVerifying_thenCorrect() throws Exception {
final SetMultimap<Object, Object> mmap = Multimaps.forMap(ImmutableMap.of(1, "one"));
final Multimap<Integer, String> mmap = Multimaps.newMultimap(new HashMap<>(), Sets::newHashSet);
mmap.put(1, "one");
mmap.put(1, "1");
assertThat(mmap)
.hasSize(1)
.hasSize(2)
.containsKeys(1)
.contains(entry(1, "one"));
.contains(entry(1, "one"))
.contains(entry(1, "1"));
}
@Test