public void testContains_nullSetYes() { Iterable<String> set = Sets.newHashSet("a", null, "b"); assertTrue(FluentIterable.from(set).contains(null)); }
public void testContains_nonNullSetYes() { Iterable<String> set = Sets.newHashSet("a", null, "b"); assertTrue(FluentIterable.from(set).contains("b")); }
public void testToList_empty() { assertTrue(fluent().toList().isEmpty()); }
public void testAllMatch() { List<String> list = Lists.newArrayList(); FluentIterable<String> iterable = FluentIterable.<String>from(list); Predicate<String> predicate = Predicates.equalTo("cool"); assertTrue(iterable.allMatch(predicate)); list.add("cool"); assertTrue(iterable.allMatch(predicate)); list.add("pants"); assertFalse(iterable.allMatch(predicate)); }
public void testIsEmpty() { assertTrue(FluentIterable.<String>from(Collections.<String>emptyList()).isEmpty()); assertFalse(FluentIterable.<String>from(Lists.newArrayList("foo")).isEmpty()); }
public void testContains_nullIterableYes() { Iterable<String> iterable = iterable("a", null, "b"); assertTrue(FluentIterable.from(iterable).contains(null)); }
public void testContains_nonNullIterableYes() { Iterable<String> set = iterable("a", null, "b"); assertTrue(FluentIterable.from(set).contains("b")); }
public void testToSet_empty() { assertTrue(fluent().toSet().isEmpty()); }
public void testAnyMatch() { ArrayList<String> list = Lists.newArrayList(); FluentIterable<String> iterable = FluentIterable.<String>from(list); Predicate<String> predicate = Predicates.equalTo("pants"); assertFalse(iterable.anyMatch(predicate)); list.add("cool"); assertFalse(iterable.anyMatch(predicate)); list.add("pants"); assertTrue(iterable.anyMatch(predicate)); }
public void testContains_nullSetYes() { Iterable<String> set = Sets.newHashSet("a", null, "b"); assertTrue(FluentIterable.from(set).contains(null)); }
public void testToList_empty() { assertTrue(fluent().toList().isEmpty()); }
public void testContains_nonNullSetYes() { Iterable<String> set = Sets.newHashSet("a", null, "b"); assertTrue(FluentIterable.from(set).contains("b")); }
public void testAllMatch() { List<String> list = Lists.newArrayList(); FluentIterable<String> iterable = FluentIterable.<String>from(list); Predicate<String> predicate = Predicates.equalTo("cool"); assertTrue(iterable.allMatch(predicate)); list.add("cool"); assertTrue(iterable.allMatch(predicate)); list.add("pants"); assertFalse(iterable.allMatch(predicate)); }
public void testToSet_empty() { assertTrue(fluent().toSet().isEmpty()); }
public void testContains_nonNullIterableYes() { Iterable<String> set = iterable("a", null, "b"); assertTrue(FluentIterable.from(set).contains("b")); }
public void testIsEmpty() { assertTrue(FluentIterable.<String>from(Collections.<String>emptyList()).isEmpty()); assertFalse(FluentIterable.<String>from(Lists.newArrayList("foo")).isEmpty()); }
public void testContains_nullIterableYes() { Iterable<String> iterable = iterable("a", null, "b"); assertTrue(FluentIterable.from(iterable).contains(null)); }
public void testAnyMatch() { ArrayList<String> list = Lists.newArrayList(); FluentIterable<String> iterable = FluentIterable.<String>from(list); Predicate<String> predicate = Predicates.equalTo("pants"); assertFalse(iterable.anyMatch(predicate)); list.add("cool"); assertFalse(iterable.anyMatch(predicate)); list.add("pants"); assertTrue(iterable.anyMatch(predicate)); }