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abstractPrimitiveIterableTestCase.stg
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abstractPrimitiveIterableTestCase.stg
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import "copyrightAndOthers.stg"
import "primitiveEquals.stg"
import "primitiveHashCode.stg"
import "primitiveLiteral.stg"
isTest() ::= "true"
targetPath() ::= "org/eclipse/collections/impl/collection/mutable/primitive"
fileName(primitive) ::= "Abstract<primitive.name>IterableTestCase"
class(primitive) ::= <<
<body(primitive.type, primitive.wrapperName, primitive.name)>
>>
body(type, wrapperName, name) ::= <<
<copyrightAndOthers()>
package org.eclipse.collections.impl.collection.mutable.primitive;
import java.util.Arrays;
<if(primitive.floatingPoint)>import java.util.HashSet;<endif>
import java.util.List;
import java.util.NoSuchElementException;
<if(primitive.floatingPoint)>import java.util.Set;<endif>
import org.eclipse.collections.api.<name>Iterable;
import org.eclipse.collections.api.Lazy<name>Iterable;
import org.eclipse.collections.api.RichIterable;
import org.eclipse.collections.api.block.function.primitive.<name>ToObjectFunction;
import org.eclipse.collections.api.iterator.<name>Iterator;
import org.eclipse.collections.api.list.primitive.Mutable<name>List;
import org.eclipse.collections.impl.bag.mutable.primitive.<name>HashBag;
import org.eclipse.collections.impl.block.factory.primitive.<name>Predicates;
import org.eclipse.collections.impl.factory.Bags;
import org.eclipse.collections.impl.factory.Lists;
import org.eclipse.collections.impl.factory.Sets;
import org.eclipse.collections.impl.factory.primitive.BooleanLists;
import org.eclipse.collections.impl.factory.primitive.BooleanSets;
import org.eclipse.collections.impl.factory.primitive.ByteLists;
import org.eclipse.collections.impl.factory.primitive.ByteSets;
import org.eclipse.collections.impl.factory.primitive.CharLists;
import org.eclipse.collections.impl.factory.primitive.CharSets;
import org.eclipse.collections.impl.factory.primitive.DoubleLists;
import org.eclipse.collections.impl.factory.primitive.DoubleSets;
import org.eclipse.collections.impl.factory.primitive.FloatLists;
import org.eclipse.collections.impl.factory.primitive.FloatSets;
import org.eclipse.collections.impl.factory.primitive.IntLists;
import org.eclipse.collections.impl.factory.primitive.IntSets;
import org.eclipse.collections.impl.factory.primitive.LongLists;
import org.eclipse.collections.impl.factory.primitive.LongSets;
import org.eclipse.collections.impl.factory.primitive.ShortLists;
import org.eclipse.collections.impl.factory.primitive.ShortSets;
<if(primitive.floatingPoint)>import org.eclipse.collections.impl.list.Interval;<endif>
import org.eclipse.collections.impl.list.mutable.primitive.<name>ArrayList;
import org.eclipse.collections.impl.set.mutable.primitive.<name>HashSet;
import org.eclipse.collections.impl.test.Verify;
import org.junit.Assert;
import org.junit.Test;
/**
* Abstract JUnit test for {@link <name>Iterable}s
* This file was automatically generated from template file abstractPrimitiveIterableTestCase.stg.
*/
public abstract class Abstract<name>IterableTestCase
{
protected abstract <name>Iterable classUnderTest();
protected abstract <name>Iterable newWith(<type>... elements);
protected abstract <name>Iterable newMutableCollectionWith(<type>... elements);
protected abstract RichIterable\<<wrapperName>\> newObjectCollectionWith(<wrapperName>... elements);
@Test
public void newCollectionWith()
{
<name>Iterable iterable = this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">);
Verify.assertSize(3, iterable);
Verify.assertSize(4, this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">));
Assert.assertTrue(iterable.containsAll(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
<name>Iterable iterable1 = this.newWith();
Verify.assertEmpty(iterable1);
Assert.assertFalse(iterable1.containsAll(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
<name>Iterable iterable2 = this.newWith(<(literal.(type))("1")>);
Verify.assertSize(1, iterable2);
Assert.assertFalse(iterable2.containsAll(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
}
@Test
public void newCollection()
{
Assert.assertEquals(this.newMutableCollectionWith(), this.newWith());
Assert.assertEquals(this.newMutableCollectionWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
Assert.assertEquals(this.newMutableCollectionWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">));
}
@Test
public void isEmpty()
{
Verify.assertEmpty(this.newWith());
Verify.assertNotEmpty(this.classUnderTest());
Verify.assertNotEmpty(this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">));
Verify.assertNotEmpty(this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">));
Verify.assertNotEmpty(this.newWith(<["0", "31"]:(literal.(type))(); separator=", ">));
Verify.assertNotEmpty(this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">));
Verify.assertNotEmpty(this.newWith(<["32", "33"]:(literal.(type))(); separator=", ">));
}
@Test
public void notEmpty()
{
Assert.assertFalse(this.newWith().notEmpty());
Assert.assertTrue(this.classUnderTest().notEmpty());
Assert.assertTrue(this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">).notEmpty());
Assert.assertTrue(this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">).notEmpty());
Assert.assertTrue(this.newWith(<["0", "31"]:(literal.(type))(); separator=", ">).notEmpty());
Assert.assertTrue(this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">).notEmpty());
Assert.assertTrue(this.newWith(<["32", "33"]:(literal.(type))(); separator=", ">).notEmpty());
}
@Test
public void tap()
{
Mutable<name>List tapResult = <name>Lists.mutable.empty();
<name>Iterable collection = this.newWith(<["14", "2", "30", "31", "32", "35", "0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertSame(collection, collection.tap(tapResult::add));
Assert.assertEquals(collection.toList(), tapResult);
}
@Test
public void contains()
{
<name>Iterable iterable = this.newWith(<["14", "2", "30", "31", "32", "35", "0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertFalse(iterable.contains(<(literal.(type))("29")>));
Assert.assertFalse(iterable.contains(<(literal.(type))("49")>));
<type>[] numbers = {<["14", "2", "30", "31", "32", "35", "0", "1"]:(literal.(type))(); separator=", ">};
for (<type> number : numbers)
{
Assert.assertTrue(iterable.contains(number));
}
Assert.assertFalse(iterable.contains(<(literal.(type))("-1")>));
Assert.assertFalse(iterable.contains(<(literal.(type))("29")>));
Assert.assertFalse(iterable.contains(<(literal.(type))("49")>));
<name>Iterable iterable1 = this.newWith(<["0", "1", "1", "2", "2", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable1.contains(<(literal.(type))("0")>));
Assert.assertTrue(iterable1.contains(<(literal.(type))("1")>));
Assert.assertTrue(iterable1.contains(<(literal.(type))("2")>));
Assert.assertFalse(iterable1.contains(<(literal.(type))("3")>));
<name>Iterable iterable2 = this.classUnderTest();
for (<type> each = 1; each \<= iterable2.size(); each++)
{
Assert.assertTrue(iterable2.contains(each));
}
Assert.assertFalse(iterable2.contains(<(castIntToNarrowTypeWithParens.(type))("iterable2.size() + 1")>));
}
<if(primitive.floatingPoint)>
<NaNTests("NaN")>
<NaNTests("NEGATIVE_INFINITY")>
<NaNTests("POSITIVE_INFINITY")>
<ZeroTests()>
<NaNEqualsTests()>
<differentNaNs()>
<endif>
@Test
public void containsAllArray()
{
Assert.assertTrue(this.classUnderTest().containsAll(this.classUnderTest().toArray()));
Assert.assertFalse(this.classUnderTest().containsAll(<(castIntToNarrowTypeWithParens.(type))("this.classUnderTest().size() + 1")>));
<name>Iterable iterable = this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable.containsAll(<(literal.(type))("1")>));
Assert.assertTrue(iterable.containsAll(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable.containsAll(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable.containsAll(<["1", "2", "4"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable.containsAll(<["4", "5", "6"]:(literal.(type))(); separator=", ">));
<name>Iterable iterable1 = this.newWith(<["14", "2", "30", "32", "35", "0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable1.containsAll(<(literal.(type))("14")>));
Assert.assertTrue(iterable1.containsAll(<(literal.(type))("35")>));
Assert.assertFalse(iterable1.containsAll(<(literal.(type))("-1")>));
Assert.assertTrue(iterable1.containsAll(<["14", "1", "30"]:(literal.(type))(); separator=", ">));
Assert.assertTrue(iterable1.containsAll(<["14", "1", "32"]:(literal.(type))(); separator=", ">));
Assert.assertTrue(iterable1.containsAll(<["14", "1", "35"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable1.containsAll(<["0", "2", "35", "-1"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable1.containsAll(<["31", "-1"]:(literal.(type))(); separator=", ">));
<name>Iterable iterable2 = this.newWith(<["0", "1", "1", "2", "2", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable2.containsAll(<(literal.(type))("0")>));
Assert.assertTrue(iterable2.containsAll(<["0", "0", "0"]:(literal.(type))(); separator=", ">));
Assert.assertTrue(iterable2.containsAll(<["0", "1", "1"]:(literal.(type))(); separator=", ">));
Assert.assertTrue(iterable2.containsAll(<["0", "1", "2"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable2.containsAll(<["0", "1", "2", "3", "4"]:(literal.(type))(); separator=", ">));
Assert.assertFalse(iterable2.containsAll(<["3", "4"]:(literal.(type))(); separator=", ">));
}
@Test
public void containsAllIterable()
{
<name>Iterable source = this.classUnderTest();
Assert.assertTrue(source.containsAll(this.classUnderTest()));
Assert.assertFalse(source.containsAll(<name>ArrayList.newListWith(<(castIntToNarrowTypeWithParens.(type))("source.size() + 1")>)));
<name>Iterable iterable = this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(this.newWith().containsAll(new <name>ArrayList()));
Assert.assertFalse(this.newWith().containsAll(<name>ArrayList.newListWith(<(literal.(type))("1")>)));
Assert.assertTrue(iterable.containsAll(<name>ArrayList.newListWith(<(literal.(type))("1")>)));
Assert.assertTrue(iterable.containsAll(<name>ArrayList.newListWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable.containsAll(<name>ArrayList.newListWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable.containsAll(<name>ArrayList.newListWith(<["1", "2", "4"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable.containsAll(<name>ArrayList.newListWith(<["4", "5", "6"]:(literal.(type))(); separator=", ">)));
<name>Iterable iterable1 = this.newWith(<["14", "2", "30", "32", "35", "0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable1.containsAll(<name>HashSet.newSetWith(<(literal.(type))("14")>)));
Assert.assertTrue(iterable1.containsAll(<name>HashSet.newSetWith(<(literal.(type))("35")>)));
Assert.assertFalse(iterable1.containsAll(<name>HashSet.newSetWith(<(literal.(type))("-1")>)));
Assert.assertTrue(iterable1.containsAll(<name>HashSet.newSetWith(<["14", "1", "30"]:(literal.(type))(); separator=", ">)));
Assert.assertTrue(iterable1.containsAll(<name>HashSet.newSetWith(<["14", "1", "32"]:(literal.(type))(); separator=", ">)));
Assert.assertTrue(iterable1.containsAll(<name>HashSet.newSetWith(<["14", "1", "35"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable1.containsAll(<name>HashSet.newSetWith(<["0", "2", "35", "-1"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable1.containsAll(<name>HashSet.newSetWith(<["31", "-1"]:(literal.(type))(); separator=", ">)));
<name>Iterable iterable2 = this.newWith(<["0", "1", "1", "2", "2", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable2.containsAll(<name>ArrayList.newListWith(<(literal.(type))("0")>)));
Assert.assertTrue(iterable2.containsAll(<name>ArrayList.newListWith(<["0", "0", "0"]:(literal.(type))(); separator=", ">)));
Assert.assertTrue(iterable2.containsAll(<name>ArrayList.newListWith(<["0", "1", "1"]:(literal.(type))(); separator=", ">)));
Assert.assertTrue(iterable2.containsAll(<name>ArrayList.newListWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable2.containsAll(<name>ArrayList.newListWith(<["0", "1", "2", "3", "4"]:(literal.(type))(); separator=", ">)));
Assert.assertFalse(iterable2.containsAll(<name>ArrayList.newListWith(<["3", "4"]:(literal.(type))(); separator=", ">)));
}
@Test
public abstract void <type>Iterator();
@Test(expected = NoSuchElementException.class)
public void <type>Iterator_throws()
{
<name>Iterator iterator = this.classUnderTest().<type>Iterator();
while (iterator.hasNext())
{
iterator.next();
}
iterator.next();
}
@Test(expected = NoSuchElementException.class)
public void <type>Iterator_throws_non_empty_collection()
{
<name>Iterable iterable = this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">);
<name>Iterator iterator = iterable.<type>Iterator();
while (iterator.hasNext())
{
iterator.next();
}
iterator.next();
}
@Test
public void forEach()
{
<wideType.(type)>[] sum = new <wideType.(type)>[1];
this.classUnderTest().forEach(each -> sum[0] += each);
int size = this.classUnderTest().size();
long sum1 = (long) ((size * (size + 1)) / 2);
Assert.assertEquals(sum1, sum[0]<wideDelta.(type)>);
}
@Test
public void size()
{
Verify.assertSize(0, this.newWith());
Verify.assertSize(1, this.newWith(<(literal.(type))("3")>));
Verify.assertSize(3, this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">));
}
@Test
public void count()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Assert.assertEquals(size >= 3 ? 3 : size, iterable.count(<name>Predicates.lessThan(<(literal.(type))("4")>)));
Assert.assertEquals(2L, this.newWith(<["1", "0", "2"]:(literal.(type))(); separator=", ">).count(<name>Predicates.greaterThan(<zero.(type)>)));
Assert.assertEquals(1, this.newWith(<["1"]:(literal.(type))(); separator=", ">).count(<name>Predicates.alwaysTrue()));
Assert.assertEquals(0, this.newWith(<["1"]:(literal.(type))(); separator=", ">).count(<name>Predicates.alwaysFalse()));
}
@Test
public void anySatisfy()
{
Assert.assertTrue(this.newWith(<["1", "-1", "2"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "-1", "2"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.equal(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["-1", "-1", "-2", "31", "32"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["2", "-1", "-2", "31", "32"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "-1", "31", "32"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.equal(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["32"]:(literal.(type))(); separator=", ">).anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
<name>Iterable iterable = this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(iterable.anySatisfy(value -> <(lessThan.(type))("value", {<(literal.(type))("3")>})>));
Assert.assertFalse(iterable.anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
<name>Iterable iterable1 = this.classUnderTest();
int size = iterable1.size();
Assert.assertEquals(size > 3, iterable1.anySatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
Assert.assertEquals(size != 0, iterable1.anySatisfy(<name>Predicates.lessThan(<(literal.(type))("3")>)));
}
@Test
public void allSatisfy()
{
Assert.assertFalse(this.newWith(<["1", "0", "2"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "0", "31", "32"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "0", "31", "32"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["1", "2", "31", "32"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["32"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.equal(<(literal.(type))("33")>)));
Assert.assertFalse(this.newWith(<["-32"]:(literal.(type))(); separator=", ">).allSatisfy(<name>Predicates.equal(<(literal.(type))("33")>)));
<name>Iterable iterable = this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertFalse(iterable.allSatisfy(value -> <(lessThan.(type))({<(literal.(type))("3")>}, "value")>));
Assert.assertTrue(iterable.allSatisfy(<name>Predicates.lessThan(<(literal.(type))("3")>)));
<name>Iterable iterable1 = this.classUnderTest();
int size = iterable1.size();
Assert.assertEquals(size == 0, iterable1.allSatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
Assert.assertEquals(size \< 3, iterable1.allSatisfy(<name>Predicates.lessThan(<(literal.(type))("3")>)));
}
@Test
public void noneSatisfy()
{
Assert.assertFalse(this.newWith(<["1", "0", "2"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "0", "2"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.equal(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
Assert.assertFalse(this.newWith(<["1", "0", "31", "32"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["1", "0", "31", "32"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
Assert.assertTrue(this.newWith(<["1", "2", "31", "32"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.lessThan(<(literal.(type))("0")>)));
Assert.assertFalse(this.newWith(<["32"]:(literal.(type))(); separator=", ">).noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("0")>)));
<name>Iterable iterable = this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertFalse(iterable.noneSatisfy(value -> <(lessThan.(type))({<(literal.(type))("1")>}, "value")>));
Assert.assertTrue(iterable.noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
<name>Iterable iterable1 = this.classUnderTest();
int size = iterable1.size();
Assert.assertEquals(size \<= 3, iterable1.noneSatisfy(<name>Predicates.greaterThan(<(literal.(type))("3")>)));
Assert.assertEquals(size == 0, iterable1.noneSatisfy(<name>Predicates.lessThan(<(literal.(type))("3")>)));
}
@Test
public void collect()
{
<name>ToObjectFunction\<<wrapperName>\> function = parameter -> <(castIntToNarrowTypeWithParens.(type))("parameter - 1")>;
Assert.assertEquals(this.newObjectCollectionWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).collect(function));
<name>Iterable iterable = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(this.newObjectCollectionWith(<["0", "1", "1", "2", "2", "2"]:(literal.(type))(); separator=", ">), iterable.collect(function));
Assert.assertEquals(this.newObjectCollectionWith(), this.newWith().collect(function));
Assert.assertEquals(this.newObjectCollectionWith(<(literal.(type))("2")>), this.newWith(<(literal.(type))("3")>).collect(function));
}
@Test
public void collectWithTarget()
{
<name>ToObjectFunction\<<wrapperName>\> function = parameter -> <(castIntToNarrowTypeWithParens.(type))("parameter - 1")>;
Assert.assertEquals(Bags.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).collect(function, Bags.mutable.empty()));
<name>Iterable iterable = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(Sets.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), iterable.collect(function, Sets.mutable.empty()));
Assert.assertEquals(Lists.mutable.empty(), this.newWith().collect(function, Lists.mutable.empty()));
Assert.assertEquals(Lists.mutable.with(<(literal.(type))("2")>), this.newWith(<(literal.(type))("3")>).collect(function, Lists.mutable.empty()));
}
@Test
public void flatCollectWithTarget()
{
<name>ToObjectFunction\<List\<<wrapperName>\>> function = parameter -> Lists.mutable.with(<(castIntToNarrowTypeWithParens.(type))("parameter - 1")>);
Assert.assertEquals(Bags.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).flatCollect(function, Bags.mutable.empty()));
<name>Iterable iterable = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(Sets.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), iterable.flatCollect(function, Sets.mutable.empty()));
Assert.assertEquals(Lists.mutable.empty(), this.newWith().flatCollect(function, Lists.mutable.empty()));
Assert.assertEquals(Lists.mutable.with(<(literal.(type))("2")>), this.newWith(<(literal.(type))("3")>).flatCollect(function, Lists.mutable.empty()));
}
@Test
public void flatCollectIterableWithTarget()
{
<name>ToObjectFunction\<Iterable\<<wrapperName>\>> function = parameter -> Lists.mutable.with(<(castIntToNarrowTypeWithParens.(type))("parameter - 1")>).asLazy();
Assert.assertEquals(Bags.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).flatCollect(function, Bags.mutable.empty()));
<name>Iterable iterable = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(Sets.mutable.with(<["0", "1", "2"]:(literal.(type))(); separator=", ">), iterable.flatCollect(function, Sets.mutable.empty()));
Assert.assertEquals(Lists.mutable.empty(), this.newWith().flatCollect(function, Lists.mutable.empty()));
Assert.assertEquals(Lists.mutable.with(<(literal.(type))("2")>), this.newWith(<(literal.(type))("3")>).flatCollect(function, Lists.mutable.empty()));
}
@Test
public void collectPrimitivesToLists()
{
<name>Iterable iterable = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(
BooleanLists.mutable.with(true, true),
iterable.collectBoolean(each -> true, BooleanLists.mutable.empty()));
Assert.assertEquals(
ByteLists.mutable.with((byte) 1, (byte) 1),
iterable.collectByte(each -> (byte) 1, ByteLists.mutable.empty()));
Assert.assertEquals(
CharLists.mutable.with('a', 'a'),
iterable.collectChar(each -> 'a', CharLists.mutable.empty()));
Assert.assertEquals(
ShortLists.mutable.with((short) 1, (short) 1),
iterable.collectShort(each -> (short) 1, ShortLists.mutable.empty()));
Assert.assertEquals(
IntLists.mutable.with(1, 1),
iterable.collectInt(each -> 1, IntLists.mutable.empty()));
Assert.assertEquals(
FloatLists.mutable.with(1.0f, 1.0f),
iterable.collectFloat(each -> 1.0f, FloatLists.mutable.empty()));
Assert.assertEquals(
LongLists.mutable.with(1L, 1L),
iterable.collectLong(each -> 1L, LongLists.mutable.empty()));
Assert.assertEquals(
DoubleLists.mutable.with(1.0d, 1.0d),
iterable.collectDouble(each -> 1.0d, DoubleLists.mutable.empty()));
}
@Test
public void collectPrimitivesToSets()
{
<name>Iterable iterable = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(
BooleanSets.mutable.with(false),
iterable.collectBoolean(each -> false, BooleanSets.mutable.empty()));
Assert.assertEquals(
ByteSets.mutable.with((byte) 2),
iterable.collectByte(each -> (byte) 2, ByteSets.mutable.empty()));
Assert.assertEquals(
CharSets.mutable.with('b'),
iterable.collectChar(each -> 'b', CharSets.mutable.empty()));
Assert.assertEquals(
ShortSets.mutable.with((short) 2),
iterable.collectShort(each -> (short) 2, ShortSets.mutable.empty()));
Assert.assertEquals(
IntSets.mutable.with(2),
iterable.collectInt(each -> 2, IntSets.mutable.empty()));
Assert.assertEquals(
FloatSets.mutable.with(2.0f),
iterable.collectFloat(each -> 2.0f, FloatSets.mutable.empty()));
Assert.assertEquals(
LongSets.mutable.with(2L),
iterable.collectLong(each -> 2L, LongSets.mutable.empty()));
Assert.assertEquals(
DoubleSets.mutable.with(2.0d),
iterable.collectDouble(each -> 2.0d, DoubleSets.mutable.empty()));
}
@Test
public void select()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Verify.assertSize(size >= 3 ? 3 : size, iterable.select(<name>Predicates.lessThan(<(literal.(type))("4")>)));
Verify.assertSize(size >= 2 ? 2 : size, iterable.select(<name>Predicates.lessThan(<(literal.(type))("3")>)));
<name>Iterable iterable1 = this.newWith(<["0", "1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(this.newMutableCollectionWith(<["0", "1"]:(literal.(type))(); separator=", ">), iterable1.select(<name>Predicates.lessThan(<(literal.(type))("2")>)));
Assert.assertEquals(this.newMutableCollectionWith(<["2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">), iterable1.select(<name>Predicates.greaterThan(<(literal.(type))("1")>)));
<name>Iterable iterable2 = this.newWith(<["0"]:(literal.(type))(); separator=", ">);
Verify.assertSize(iterable2.size() == 1 ? 1 : 0, iterable2.select(<name>Predicates.alwaysTrue()));
Verify.assertSize(0, iterable2.select(<name>Predicates.alwaysFalse()));
}
@Test
public void selectWithTarget()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Verify.assertSize(size >= 3 ? 3 : size, iterable.select(<name>Predicates.lessThan(<(literal.(type))("4")>), <name>Sets.mutable.empty()));
Verify.assertSize(size >= 2 ? 2 : size, iterable.select(<name>Predicates.lessThan(<(literal.(type))("3")>), <name>Sets.mutable.empty()));
<name>Iterable iterable1 = this.newWith(<["0", "1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(<name>Sets.mutable.with(<["0", "1"]:(literal.(type))(); separator=", ">), iterable1.select(<name>Predicates.lessThan(<(literal.(type))("2")>), <name>Sets.mutable.empty()));
Assert.assertEquals(<name>Sets.mutable.with(<["2", "3"]:(literal.(type))(); separator=", ">), iterable1.select(<name>Predicates.greaterThan(<(literal.(type))("1")>), <name>Sets.mutable.empty()));
}
@Test
public void reject()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Verify.assertSize(size \<= 3 ? 0 : size - 3, iterable.reject(<name>Predicates.lessThan(<(literal.(type))("4")>)));
Verify.assertSize(size \<= 2 ? 0 : size - 2, iterable.reject(<name>Predicates.lessThan(<(literal.(type))("3")>)));
<name>Iterable iterable1 = this.newWith(<["0", "1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(this.newMutableCollectionWith(<["2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">), iterable1.reject(<name>Predicates.lessThan(<(literal.(type))("2")>)));
Assert.assertEquals(this.newMutableCollectionWith(<["0", "1"]:(literal.(type))(); separator=", ">), iterable1.reject(<name>Predicates.greaterThan(<(literal.(type))("1")>)));
<name>Iterable iterable2 = this.newWith(<["0"]:(literal.(type))(); separator=", ">);
Verify.assertSize(iterable2.size() == 1 ? 1 : 0, iterable2.reject(<name>Predicates.alwaysFalse()));
Verify.assertSize(0, iterable2.reject(<name>Predicates.alwaysTrue()));
}
@Test
public void rejectWithTarget()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Verify.assertSize(size \<= 3 ? 0 : size - 3, iterable.reject(<name>Predicates.lessThan(<(literal.(type))("4")>), <name>Sets.mutable.empty()));
Verify.assertSize(size \<= 2 ? 0 : size - 2, iterable.reject(<name>Predicates.lessThan(<(literal.(type))("3")>), <name>Sets.mutable.empty()));
<name>Iterable iterable1 = this.newWith(<["0", "1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(<name>Sets.mutable.with(<["2", "3"]:(literal.(type))(); separator=", ">), iterable1.reject(<name>Predicates.lessThan(<(literal.(type))("2")>), <name>Sets.mutable.empty()));
Assert.assertEquals(<name>Sets.mutable.with(<["0", "1"]:(literal.(type))(); separator=", ">), iterable1.reject(<name>Predicates.greaterThan(<(literal.(type))("1")>), <name>Sets.mutable.empty()));
}
@Test
public void detectIfNone()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
Assert.assertEquals(size >= 4 ? <(wideLiteral.(type))("4")> : <(wideLiteral.(type))("0")>, iterable.detectIfNone(<name>Predicates.equal(<(literal.(type))("4")>), <(literal.(type))("0")>)<(wideDelta.(type))>);
Assert.assertEquals(size >= 2 ? <(wideLiteral.(type))("2")> : <(wideLiteral.(type))("0")>, iterable.detectIfNone(<name>Predicates.equal(<(literal.(type))("2")>), <(literal.(type))("0")>)<(wideDelta.(type))>);
Assert.assertEquals(size > 0 ? <(wideLiteral.(type))("1")> : <(wideLiteral.(type))("0")>, iterable.detectIfNone(<name>Predicates.lessThan(<(literal.(type))("2")>), <(literal.(type))("0")>)<(wideDelta.(type))>);
Assert.assertEquals(size > 3 ? <(wideLiteral.(type))("4")> : <(wideLiteral.(type))("0")>, iterable.detectIfNone(<name>Predicates.greaterThan(<(literal.(type))("3")>), <(literal.(type))("0")>)<(wideDelta.(type))>);
<name>Iterable iterable1 = this.newWith(<["0", "1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(<(wideLiteral.(type))("0")>, iterable1.detectIfNone(<name>Predicates.lessThan(<(literal.(type))("1")>), <(literal.(type))("4")>)<(delta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("3")>, iterable1.detectIfNone(<name>Predicates.greaterThan(<(literal.(type))("2")>), <(literal.(type))("4")>)<(delta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("4")>, iterable1.detectIfNone(<name>Predicates.greaterThan(<(literal.(type))("4")>), <(literal.(type))("4")>)<(delta.(type))>);
}
@Test
public void max()
{
<(maxTests.(type))(type, name)>
}
@Test(expected = NoSuchElementException.class)
public void max_throws_emptyCollection()
{
this.newWith().max();
}
@Test
public void min()
{
<(minTests.(type))(type, name)>
}
@Test(expected = NoSuchElementException.class)
public void min_throws_emptyCollection()
{
this.newWith().min();
}
@Test
public void minIfEmpty()
{
Assert.assertEquals(<(wideLiteral.(type))("5")>, this.newWith().minIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("0")>, this.newWith().minIfEmpty(<(literal.(type))("0")>)<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("0")>, this.newWith(<["1", "0", "9", "7"]:(literal.(type))(); separator=", ">).minIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
int size = this.classUnderTest().size();
Assert.assertEquals(size == 0 ? <(literal.(type))("5")> : <(literal.(type))("1")>, this.classUnderTest().minIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
}
@Test
public void maxIfEmpty()
{
Assert.assertEquals(<(wideLiteral.(type))("5")>, this.newWith().maxIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("0")>, this.newWith().maxIfEmpty(<(literal.(type))("0")>)<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("9")>, this.newWith(<["1", "0", "9", "7"]:(literal.(type))(); separator=", ">).maxIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
int size = this.classUnderTest().size();
Assert.assertEquals(size == 0 ? <(literal.(type))("5")> : size, this.classUnderTest().maxIfEmpty(<(literal.(type))("5")>)<(wideDelta.(type))>);
}
@Test
public void sum()
{
int size = this.classUnderTest().size();
long sum = (long) ((size * (size + 1)) / 2);
Assert.assertEquals(sum, this.classUnderTest().sum()<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("10")>, this.newWith(<["0", "1", "2", "3", "4"]:(literal.(type))(); separator=", ">).sum()<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("93")>, this.newWith(<["30", "31", "32"]:(literal.(type))(); separator=", ">).sum()<wideDelta.(type)>);
}
@Test
public void summaryStatistics()
{
int size = this.classUnderTest().size();
long sum = (long) ((size * (size + 1)) / 2);
Assert.assertEquals(sum, this.classUnderTest().summaryStatistics().getSum()<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("10")>, this.newWith(<["0", "1", "2", "3", "4"]:(literal.(type))(); separator=", ">).summaryStatistics().getSum()<(wideDelta.(type))>);
Assert.assertEquals(<(wideLiteral.(type))("93")>, this.newWith(<["30", "31", "32"]:(literal.(type))(); separator=", ">).summaryStatistics().getSum()<wideDelta.(type)>);
}
<if(primitive.floatPrimitive)>@Test
public void sumConsistentRounding()
{
<name>Iterable iterable = this.newWith(Interval.oneTo(100_000)
.toList()
.shuffleThis()
.collect<name>(i -> 1.0f / (i.floatValue() * i.floatValue() * i.floatValue() * i.floatValue()))
.toArray());
// The test only ensures the consistency/stability of rounding. This is not meant to test the "correctness" of the float calculation result.
// Indeed the lower bits of this calculation result are always incorrect due to the information loss of original float values.
Assert.assertEquals(
1.082323233761663,
iterable.sum(),
1.0e-15);
}
<elseif(primitive.doublePrimitive)>@Test
public void sumConsistentRounding()
{
<name>Iterable iterable = this.newWith(Interval.oneTo(100_000)
.toList()
.shuffleThis()
.collect<name>(i -> <["1.0"]:(decimalLiteral.(type))()> / (i.<type>Value() * i.<type>Value() * i.<type>Value() * i.<type>Value()))
.toArray());
Assert.assertEquals(
1.082323233711138,
iterable.sum(),
1.0e-15);
}
<endif>
@Test
public void average()
{
int size = this.classUnderTest().size();
long sum = (long) ((size * (size + 1)) / 2);
double average = sum / size;
Assert.assertEquals(average, this.classUnderTest().average(), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).average(), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).average(), 0.0);
Assert.assertEquals(31.0, this.newWith(<["30", "30", "31", "31", "32", "32"]:(literal.(type))(); separator=", ">).average(), 0.0);
}
@Test(expected = ArithmeticException.class)
public void averageThrowsOnEmpty()
{
this.newWith().average();
}
/**
* @since 9.0
*/
@Test
public void averageIfEmpty()
{
Assert.assertEquals(2.5, this.newWith().averageIfEmpty(2.5), 0.0);
int size = this.classUnderTest().size();
long sum = (long) ((size * (size + 1)) / 2);
double average = sum / size;
Assert.assertEquals(average, this.classUnderTest().averageIfEmpty(0.0), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).averageIfEmpty(0.0), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).averageIfEmpty(0.0), 0.0);
Assert.assertEquals(31.0, this.newWith(<["30", "30", "31", "31", "32", "32"]:(literal.(type))(); separator=", ">).averageIfEmpty(0.0), 0.0);
}
@Test
public void median()
{
Assert.assertEquals(1.0, this.newWith(<["1"]:(literal.(type))(); separator=", ">).median(), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).median(), 0.0);
Assert.assertEquals(3.0, this.newWith(<["1", "2", "3", "4", "5"]:(literal.(type))(); separator=", ">).median(), 0.0);
Assert.assertEquals(31.0, this.newWith(<["30", "30", "31", "31", "32"]:(literal.(type))(); separator=", ">).median(), 0.0);
Assert.assertEquals(30.5, this.newWith(<["1", "30", "30", "31", "31", "32"]:(literal.(type))(); separator=", ">).median(), 0.0);
}
@Test(expected = ArithmeticException.class)
public void medianThrowsOnEmpty()
{
this.newWith().median();
}
/**
* @since 9.0
*/
@Test
public void medianIfEmpty()
{
Assert.assertEquals(2.5, this.newWith().medianIfEmpty(2.5), 0.0);
Assert.assertEquals(1.0, this.newWith(<["1"]:(literal.(type))(); separator=", ">).medianIfEmpty(0.0), 0.0);
Assert.assertEquals(2.5, this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">).medianIfEmpty(0.0), 0.0);
Assert.assertEquals(3.0, this.newWith(<["1", "2", "3", "4", "5"]:(literal.(type))(); separator=", ">).medianIfEmpty(0.0), 0.0);
Assert.assertEquals(31.0, this.newWith(<["30", "30", "31", "31", "32"]:(literal.(type))(); separator=", ">).medianIfEmpty(0.0), 0.0);
Assert.assertEquals(30.5, this.newWith(<["1", "30", "30", "31", "31", "32"]:(literal.(type))(); separator=", ">).medianIfEmpty(0.0), 0.0);
}
@Test
public void toArray()
{
Assert.assertEquals(this.classUnderTest().size(), this.classUnderTest().toArray().length);
<name>Iterable iterable = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(Arrays.equals(new <type>[]{<["1", "2"]:(literal.(type))(); separator=", ">}, iterable.toArray())
|| Arrays.equals(new <type>[]{<["2", "1"]:(literal.(type))(); separator=", ">}, iterable.toArray()));
Assert.assertTrue(Arrays.equals(new <type>[]{<["0", "1"]:(literal.(type))(); separator=", ">}, this.newWith(<["0", "1"]:(literal.(type))(); separator=", ">).toArray())
|| Arrays.equals(new <type>[]{<["1", "0"]:(literal.(type))(); separator=", ">}, this.newWith(<["0", "1"]:(literal.(type))(); separator=", ">).toArray()));
Assert.assertTrue(Arrays.equals(new <type>[]{<["1", "31"]:(literal.(type))(); separator=", ">}, this.newWith(<["1", "31"]:(literal.(type))(); separator=", ">).toArray())
|| Arrays.equals(new <type>[]{<["31", "1"]:(literal.(type))(); separator=", ">}, this.newWith(<["1", "31"]:(literal.(type))(); separator=", ">).toArray()));
Assert.assertTrue(Arrays.equals(new <type>[]{<["31", "35"]:(literal.(type))(); separator=", ">}, this.newWith(<["31", "35"]:(literal.(type))(); separator=", ">).toArray())
|| Arrays.equals(new <type>[]{<["35", "31"]:(literal.(type))(); separator=", ">}, this.newWith(<["31", "35"]:(literal.(type))(); separator=", ">).toArray()));
Assert.assertArrayEquals(new <type>[]{}, this.newWith().toArray()<(delta.(type))>);
Assert.assertArrayEquals(new <type>[]{<(literal.(type))("32")>}, this.newWith(<(literal.(type))("32")>).toArray()<(delta.(type))>);
}
@Test
public void toSortedArray()
{
<name>Iterable iterable = this.classUnderTest();
int size = iterable.size();
<type>[] array = new <type>[size];
for (int i = 0; i \< size; i++)
{
array[i] = <(castIntToNarrowTypeWithParens.(type))("i + 1")>;
}
Assert.assertArrayEquals(array, iterable.toSortedArray()<(delta.(type))>);
Assert.assertArrayEquals(new <type>[]{<["1", "3", "7", "9"]:(literal.(type))(); separator=", ">},
this.newWith(<["3", "1", "9", "7"]:(literal.(type))(); separator=", ">).toSortedArray()<(delta.(type))>);
}
@Test
public void testEquals()
{
<name>Iterable iterable1 = this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable2 = this.newWith(<["1", "2", "3", "4"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable3 = this.newWith(<["5", "6", "7", "8"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable4 = this.newWith(<["5", "6", "7"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable5 = this.newWith(<["0", "1", "1", "2", "2", "2"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable6 = this.newWith(<["1", "31", "32"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable7 = this.newWith(<["35", "31", "1"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable8 = this.newWith(<["32", "31", "1", "50"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable9 = this.newWith(<["0", "1", "2"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable10 = this.newWith(<["0", "1", "3"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable11 = this.newWith(<["3", "1", "2"]:(literal.(type))(); separator=", ">);
<name>Iterable iterable12 = this.newWith(<["3"]:(literal.(type))(); separator=", ">);
Verify.assertEqualsAndHashCode(iterable1, iterable2);
Verify.assertPostSerializedEqualsAndHashCode(iterable1);
Verify.assertPostSerializedEqualsAndHashCode(iterable12);
Verify.assertPostSerializedEqualsAndHashCode(iterable5);
Verify.assertPostSerializedEqualsAndHashCode(iterable6);
Assert.assertNotEquals(iterable12, iterable11);
Assert.assertNotEquals(iterable1, iterable3);
Assert.assertNotEquals(iterable1, iterable4);
Assert.assertNotEquals(iterable6, iterable7);
Assert.assertNotEquals(iterable6, iterable8);
Assert.assertNotEquals(iterable9, iterable10);
Assert.assertNotEquals(iterable9, iterable11);
Assert.assertNotEquals(this.newWith(), this.newWith(<(literal.(type))("100")>));
}
@Test
public void testHashCode()
{
Assert.assertEquals(this.newObjectCollectionWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertEquals(this.newObjectCollectionWith(<["0", "1", "31"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["0", "1", "31"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertEquals(this.newObjectCollectionWith(<["32"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["32"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertNotEquals(this.newObjectCollectionWith(<["32"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["0"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertEquals(this.newObjectCollectionWith(<["31", "32", "50"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["31", "32", "50"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertEquals(this.newObjectCollectionWith(<["32", "50", "60"]:(literal.(type))(); separator=", ">).hashCode(), this.newWith(<["32", "50", "60"]:(literal.(type))(); separator=", ">).hashCode());
Assert.assertEquals(this.newObjectCollectionWith().hashCode(), this.newWith().hashCode());
}
@Test
public void testToString()
{
Assert.assertEquals("[]", this.newWith().toString());
Assert.assertEquals("[<(toStringLiteral.(type))("1")>]", this.newWith(<(literal.(type))("1")>).toString());
Assert.assertEquals("[<(toStringLiteral.(type))("31")>]", this.newWith(<(literal.(type))("31")>).toString());
Assert.assertEquals("[<(toStringLiteral.(type))("32")>]", this.newWith(<(literal.(type))("32")>).toString());
<name>Iterable iterable = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue("[<["1", "2"]:(toStringLiteral.(type))(); separator=", ">]".equals(iterable.toString())
|| "[<["2", "1"]:(toStringLiteral.(type))(); separator=", ">]".equals(iterable.toString()));
<name>Iterable iterable1 = this.newWith(<["0", "31"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable1.toString(),
iterable1.toString().equals("[<["0", "31"]:(toStringLiteral.(type))(); separator=", ">]")
|| iterable1.toString().equals("[<["31", "0"]:(toStringLiteral.(type))(); separator=", ">]"));
<name>Iterable iterable2 = this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable2.toString(),
iterable2.toString().equals("[<["31", "32"]:(toStringLiteral.(type))(); separator=", ">]")
|| iterable2.toString().equals("[<["32", "31"]:(toStringLiteral.(type))(); separator=", ">]"));
<name>Iterable iterable3 = this.newWith(<["32", "33"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable3.toString(),
iterable3.toString().equals("[<["32", "33"]:(toStringLiteral.(type))(); separator=", ">]")
|| iterable3.toString().equals("[<["33", "32"]:(toStringLiteral.(type))(); separator=", ">]"));
<name>Iterable iterable4 = this.newWith(<["0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable4.toString(),
iterable4.toString().equals("[<["0", "1"]:(toStringLiteral.(type))(); separator=", ">]")
|| iterable4.toString().equals("[<["1", "0"]:(toStringLiteral.(type))(); separator=", ">]"));
}
@Test
public void makeString()
{
<name>Iterable iterable = this.classUnderTest();
Assert.assertEquals("<(toStringLiteral.(type))("1")>", this.newWith(<(literal.(type))("1")>).makeString("/"));
Assert.assertEquals("<(toStringLiteral.(type))("31")>", this.newWith(<(literal.(type))("31")>).makeString());
Assert.assertEquals("<(toStringLiteral.(type))("32")>", this.newWith(<(literal.(type))("32")>).makeString());
Assert.assertEquals(iterable.toString(), iterable.makeString("[", ", ", "]"));
Assert.assertEquals("", this.newWith().makeString());
Assert.assertEquals("", this.newWith().makeString("/"));
Assert.assertEquals("[]", this.newWith().makeString("[", ", ", "]"));
<name>Iterable iterable1 = this.newWith(<["0", "31"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable1.makeString(),
iterable1.makeString().equals("<["0", "31"]:(toStringLiteral.(type))(); separator=", ">")
|| iterable1.makeString().equals("<["31", "0"]:(toStringLiteral.(type))(); separator=", ">"));
<name>Iterable iterable2 = this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable2.makeString("[", "/", "]"),
iterable2.makeString("[", "/", "]").equals("[<["31", "32"]:(toStringLiteral.(type))(); separator="/">]")
|| iterable2.makeString("[", "/", "]").equals("[<["32", "31"]:(toStringLiteral.(type))(); separator="/">]"));
<name>Iterable iterable3 = this.newWith(<["32", "33"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable3.makeString("/"),
iterable3.makeString("/").equals("<["32", "33"]:(toStringLiteral.(type))(); separator="/">")
|| iterable3.makeString("/").equals("<["33", "32"]:(toStringLiteral.(type))(); separator="/">"));
<name>Iterable iterable4 = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
Assert.assertTrue("<["1", "2"]:(toStringLiteral.(type))(); separator=", ">".equals(iterable4.makeString())
|| "<["2", "1"]:(toStringLiteral.(type))(); separator=", ">".equals(iterable4.makeString()));
Assert.assertTrue("<["1", "2"]:(toStringLiteral.(type))(); separator="/">".equals(iterable4.makeString("/"))
|| "<["2", "1"]:(toStringLiteral.(type))(); separator="/">".equals(iterable4.makeString("/")));
Assert.assertTrue("[<["1", "2"]:(toStringLiteral.(type))(); separator="/">]".equals(iterable4.makeString("[", "/", "]"))
|| "[<["2", "1"]:(toStringLiteral.(type))(); separator="/">]".equals(iterable4.makeString("[", "/", "]")));
<name>Iterable iterable5 = this.newWith(<["0", "1"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(
iterable5.makeString(),
iterable5.makeString().equals("<["0", "1"]:(toStringLiteral.(type))(); separator=", ">")
|| iterable5.makeString().equals("<["1", "0"]:(toStringLiteral.(type))(); separator=", ">"));
Assert.assertTrue(
iterable5.makeString("[", "/", "]"),
iterable5.makeString("[", "/", "]").equals("[<["0", "1"]:(toStringLiteral.(type))(); separator="/">]")
|| iterable5.makeString("[", "/", "]").equals("[<["1", "0"]:(toStringLiteral.(type))(); separator="/">]"));
Assert.assertTrue(
iterable5.makeString("/"),
iterable5.makeString("/").equals("<["0", "1"]:(toStringLiteral.(type))(); separator="/">")
|| iterable5.makeString("/").equals("<["1", "0"]:(toStringLiteral.(type))(); separator="/">"));
}
@Test
public void appendString()
{
StringBuilder appendable = new StringBuilder();
this.newWith().appendString(appendable);
Assert.assertEquals("", appendable.toString());
this.newWith().appendString(appendable, "/");
Assert.assertEquals("", appendable.toString());
this.newWith().appendString(appendable, "[", ", ", "]");
Assert.assertEquals("[]", appendable.toString());
StringBuilder appendable1 = new StringBuilder();
this.newWith(<(literal.(type))("1")>).appendString(appendable1);
Assert.assertEquals("<(toStringLiteral.(type))("1")>", appendable1.toString());
StringBuilder appendable2 = new StringBuilder();
<name>Iterable iterable = this.newWith(<["1", "2"]:(literal.(type))(); separator=", ">);
iterable.appendString(appendable2);
Assert.assertTrue("<["1", "2"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable2.toString())
|| "<["2", "1"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable2.toString()));
StringBuilder appendable3 = new StringBuilder();
iterable.appendString(appendable3, "/");
Assert.assertTrue("<["1", "2"]:(toStringLiteral.(type))(); separator="/">".equals(appendable3.toString())
|| "<["2", "1"]:(toStringLiteral.(type))(); separator="/">".equals(appendable3.toString()));
StringBuilder appendable4 = new StringBuilder();
iterable.appendString(appendable4, "[", ", ", "]");
Assert.assertEquals(iterable.toString(), appendable4.toString());
StringBuilder appendable5 = new StringBuilder();
this.newWith(<(literal.(type))("31")>).appendString(appendable5);
Assert.assertEquals("<(toStringLiteral.(type))("31")>", appendable5.toString());
StringBuilder appendable6 = new StringBuilder();
this.newWith(<(literal.(type))("32")>).appendString(appendable6);
Assert.assertEquals("<(toStringLiteral.(type))("32")>", appendable6.toString());
StringBuilder appendable7 = new StringBuilder();
<name>Iterable iterable1 = this.newWith(<["0", "31"]:(literal.(type))(); separator=", ">);
iterable1.appendString(appendable7);
Assert.assertTrue(appendable7.toString(), "<["0", "31"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable7.toString())
|| "<["31", "0"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable7.toString()));
StringBuilder appendable8 = new StringBuilder();
<name>Iterable iterable2 = this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">);
iterable2.appendString(appendable8, "/");
Assert.assertTrue(appendable8.toString(), "<["31", "32"]:(toStringLiteral.(type))(); separator="/">".equals(appendable8.toString())
|| "<["32", "31"]:(toStringLiteral.(type))(); separator="/">".equals(appendable8.toString()));
StringBuilder appendable9 = new StringBuilder();
<name>Iterable iterable4 = this.newWith(<["32", "33"]:(literal.(type))(); separator=", ">);
iterable4.appendString(appendable9, "[", "/", "]");
Assert.assertTrue(appendable9.toString(), "[<["32", "33"]:(toStringLiteral.(type))(); separator="/">]".equals(appendable9.toString())
|| "[<["33", "32"]:(toStringLiteral.(type))(); separator="/">]".equals(appendable9.toString()));
StringBuilder appendable10 = new StringBuilder();
<name>Iterable iterable5 = this.newWith(<["0", "1"]:(literal.(type))(); separator=", ">);
iterable5.appendString(appendable10);
Assert.assertTrue(appendable10.toString(), "<["0", "1"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable10.toString())
|| "<["1", "0"]:(toStringLiteral.(type))(); separator=", ">".equals(appendable10.toString()));
StringBuilder appendable11 = new StringBuilder();
iterable5.appendString(appendable11, "/");
Assert.assertTrue(appendable11.toString(), "<["0", "1"]:(toStringLiteral.(type))(); separator="/">".equals(appendable11.toString())
|| "<["1", "0"]:(toStringLiteral.(type))(); separator="/">".equals(appendable11.toString()));
StringBuilder appendable12 = new StringBuilder();
iterable5.appendString(appendable12, "[", "/", "]");
Assert.assertTrue(appendable12.toString(), "[<["0", "1"]:(toStringLiteral.(type))(); separator="/">]".equals(appendable12.toString())
|| "[<["1", "0"]:(toStringLiteral.(type))(); separator="/">]".equals(appendable12.toString()));
}
@Test
public void toList()
{
<name>Iterable iterable = this.newWith(<["31", "32"]:(literal.(type))(); separator=", ">);
Assert.assertTrue(<name>ArrayList.newListWith(<["31", "32"]:(literal.(type))(); separator=", ">).equals(iterable.toList())
|| <name>ArrayList.newListWith(<["32", "31"]:(literal.(type))(); separator=", ">).equals(iterable.toList()));
Assert.assertEquals(<name>ArrayList.newListWith(<(literal.(type))("0")>), this.newWith(<(literal.(type))("0")>).toList());
Assert.assertEquals(<name>ArrayList.newListWith(<(literal.(type))("31")>), this.newWith(<(literal.(type))("31")>).toList());
Assert.assertEquals(<name>ArrayList.newListWith(<(literal.(type))("32")>), this.newWith(<(literal.(type))("32")>).toList());
Assert.assertEquals(new <name>ArrayList(), this.newWith().toList());
}
@Test
public void toSortedList()
{
Assert.assertEquals(<name>ArrayList.newListWith(), this.newWith().toSortedList());
Assert.assertEquals(<name>ArrayList.newListWith(<(literal.(type))("1")>), this.newWith(<(literal.(type))("1")>).toSortedList());
Assert.assertEquals(<name>ArrayList.newListWith(<["0", "1", "31"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "31", "1"]:(literal.(type))(); separator=", ">).toSortedList());
Assert.assertEquals(<name>ArrayList.newListWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "31", "32", "1"]:(literal.(type))(); separator=", ">).toSortedList());
}
@Test
public void toSet()
{
Assert.assertEquals(<name>HashSet.newSetWith(), this.newWith().toSet());
Assert.assertEquals(<name>HashSet.newSetWith(<["1"]:(literal.(type))(); separator=", ">), this.newWith(<(literal.(type))("1")>).toSet());
Assert.assertEquals(<name>HashSet.newSetWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).toSet());
Assert.assertEquals(<name>HashSet.newSetWith(<["0", "1", "31"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "1", "31"]:(literal.(type))(); separator=", ">).toSet());
Assert.assertEquals(<name>HashSet.newSetWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">).toSet());
Assert.assertEquals(<name>HashSet.newSetWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">).toSet());
}
@Test
public void toBag()
{
Assert.assertEquals(new <name>HashBag(), this.newWith().toBag());
Assert.assertEquals(<name>HashBag.newBagWith(<["1"]:(literal.(type))(); separator=", ">), this.newWith(<(literal.(type))("1")>).toBag());
Assert.assertEquals(<name>HashBag.newBagWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "3"]:(literal.(type))(); separator=", ">).toBag());
Assert.assertEquals(<name>HashBag.newBagWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">), this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">).toBag());
Assert.assertEquals(<name>HashBag.newBagWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">), this.newWith(<["0", "1", "31", "32"]:(literal.(type))(); separator=", ">).toBag());
}
@Test
public void asLazy()
{
<name>Iterable iterable = this.classUnderTest();
Assert.assertEquals(iterable.toBag(), iterable.asLazy().toBag());
Verify.assertInstanceOf(Lazy<name>Iterable.class, iterable.asLazy());
<name>Iterable iterable1 = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(iterable1.toBag(), iterable1.asLazy().toBag());
Verify.assertInstanceOf(Lazy<name>Iterable.class, iterable1.asLazy());
<name>Iterable iterable2 = this.newWith(<["1", "2", "2", "3", "3", "3"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(iterable2.toBag(), iterable2.asLazy().toBag());
Verify.assertInstanceOf(Lazy<name>Iterable.class, iterable2.asLazy());
<name>Iterable iterable3 = this.newWith();
Assert.assertEquals(iterable3.toBag(), iterable3.asLazy().toBag());
Verify.assertInstanceOf(Lazy<name>Iterable.class, iterable3.asLazy());
<name>Iterable iterable4 = this.newWith(<["1"]:(literal.(type))(); separator=", ">);
Assert.assertEquals(iterable4.toBag(), iterable4.asLazy().toBag());
Verify.assertInstanceOf(Lazy<name>Iterable.class, iterable4.asLazy());
}
@Test
public void injectInto()
{
<name>Iterable iterable1 = this.newWith(<["0", "2", "31"]:(literal.(type))(); separator=", ">);
<wrapperName> sum1 = iterable1.injectInto(<wrapperName>.valueOf(<(literal.(type))("0")>), (<wrapperName> result, <type> value) -> <wrapperName>.valueOf((<type>) (result + value + 1)));
Assert.assertEquals(<wrapperName>.valueOf(<(literal.(type))("36")>), sum1);
<name>Iterable iterable2 = this.newWith(<[ "1", "2", "31"]:(literal.(type))(); separator=", ">);
<wrapperName> sum2 = iterable2.injectInto(<wrapperName>.valueOf(<(literal.(type))("0")>), (<wrapperName> result, <type> value) -> <wrapperName>.valueOf((<type>) (result + value + 1)));