@Test
public void should_fail_if_actual_is_null() {
long[] sequence = new long[1];
String message = ShouldNotBeNull.shouldNotBeNull().create(description);
thrown.expect(AssertionError.class, message);
arrays.assertStartsWith(description, null, sequence);
}
@Test
public void should_fail_if_sequence_is_empty() {
long[] actual = new long[2];
long[] sequence = {};
thrown.expect(
IllegalArgumentException.class, "The array of values to look for should not be empty");
arrays.assertStartsWith(description, actual, sequence);
}
@Test
public void should_fail_if_actual_does_not_start_with_sequence() {
long[] actual = {1, 2, 3, 4, 5};
long[] sequence = {1, 1, 2, 3};
try {
arrays.assertStartsWith(description, actual, sequence);
} catch (AssertionError e) {
verify(failures).failure(description, shouldStartWith(actual, sequence));
return;
}
throw expectedAssertionErrorNotThrown();
}
@Test
public void should_fail_if_the_size_of_sequence_is_greater_than_the_size_of_actual() {
long[] actual = new long[3];
long[] sequence = new long[5];
try {
arrays.assertStartsWith(description, actual, sequence);
} catch (AssertionError e) {
verify(failures).failure(description, shouldStartWith(actual, sequence));
return;
}
throw expectedAssertionErrorNotThrown();
}
@Test
public void should_fail_if_actual_starts_with_given_sequence_with_duplicates() {
long[] actual = {1, 2, 3, 4, 5};
long[] sequence = {1, 2, 2};
try {
arrays.assertStartsWith(description, actual, sequence);
} catch (AssertionError e) {
verify(failures).failure(description, ShouldStartWith.shouldStartWith(actual, sequence));
return;
}
expectedAssertionErrorNotThrown();
}
/**
* Verifies that the actual array contains the given values, in any order.
*
* @param values the given values.
* @return {@code this} assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not contain the given values.
*/
public LongArrayAssert contains(long... values) {
arrays.assertContains(info, actual, values);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSameSizeAs(Iterable<?> other) {
arrays.assertHasSameSizeAs(info, actual, other);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSameSizeAs(Object[] other) {
arrays.assertHasSameSizeAs(info, actual, other);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSize(int expected) {
arrays.assertHasSize(info, actual, expected);
return this;
}
/**
* Verifies that the actual array does not contain duplicates.
*
* @return {@code this} assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array contains duplicates.
*/
public LongArrayAssert doesNotHaveDuplicates() {
arrays.assertDoesNotHaveDuplicates(info, actual);
return this;
}
@Test
public void should_fail_if_sequence_is_null() {
long[] actual = new long[2];
thrown.expect(NullPointerException.class, "The array of values to look for should not be null");
arrays.assertStartsWith(description, actual, null);
}
/** {@inheritDoc} */
public void isNullOrEmpty() {
arrays.assertNullOrEmpty(info, actual);
}
/**
* Assertion methods for arrays of {@code long}s.
*
* <p>To create an instance of this class, invoke <code>{@link Assertions#assertThat(long[])}</code>
* .
*
* @author Yvonne Wang
* @author Alex Ruiz
* @author Joel Costigliola
* @author Mikhail Mazursky
* @author Nicolas François
*/
public class LongArrayAssert extends AbstractAssert<LongArrayAssert, long[]>
implements EnumerableAssert<LongArrayAssert, Long>, ArraySortedAssert<LongArrayAssert, Long> {
@VisibleForTesting LongArrays arrays = LongArrays.instance();
protected LongArrayAssert(long[] actual) {
super(actual, LongArrayAssert.class);
}
/** {@inheritDoc} */
public void isNullOrEmpty() {
arrays.assertNullOrEmpty(info, actual);
}
/** {@inheritDoc} */
public void isEmpty() {
arrays.assertEmpty(info, actual);
}
/** {@inheritDoc} */
public LongArrayAssert isNotEmpty() {
arrays.assertNotEmpty(info, actual);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSize(int expected) {
arrays.assertHasSize(info, actual, expected);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSameSizeAs(Object[] other) {
arrays.assertHasSameSizeAs(info, actual, other);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert hasSameSizeAs(Iterable<?> other) {
arrays.assertHasSameSizeAs(info, actual, other);
return this;
}
/**
* Verifies that the actual array contains the given values, in any order.
*
* @param values the given values.
* @return {@code this} assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not contain the given values.
*/
public LongArrayAssert contains(long... values) {
arrays.assertContains(info, actual, values);
return this;
}
/**
* Verifies that the actual array contains only the given values and nothing else, in any order.
*
* @param values the given values.
* @return {@code this} assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not contain the given values, i.e. the actual
* array contains some or none of the given values, or the actual array contains more values
* than the given ones.
*/
public LongArrayAssert containsOnly(long... values) {
arrays.assertContainsOnly(info, actual, values);
return this;
}
/**
* Verifies that the actual array contains the given sequence, without any other values between
* them.
*
* @param sequence the sequence of values to look for.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the given array is {@code null}.
* @throws AssertionError if the actual array does not contain the given sequence.
*/
public LongArrayAssert containsSequence(long... sequence) {
arrays.assertContainsSequence(info, actual, sequence);
return this;
}
/**
* Verifies that the actual array contains the given value at the given index.
*
* @param value the value to look for.
* @param index the index where the value should be stored in the actual array.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null} or empty.
* @throws NullPointerException if the given {@code Index} is {@code null}.
* @throws IndexOutOfBoundsException if the value of the given {@code Index} is equal to or
* greater than the size of the actual array.
* @throws AssertionError if the actual array does not contain the given value at the given index.
*/
public LongArrayAssert contains(long value, Index index) {
arrays.assertContains(info, actual, value, index);
return this;
}
/**
* Verifies that the actual array does not contain the given values.
*
* @param values the given values.
* @return {@code this} assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array contains any of the given values.
*/
public LongArrayAssert doesNotContain(long... values) {
arrays.assertDoesNotContain(info, actual, values);
return this;
}
/**
* Verifies that the actual array does not contain the given value at the given index.
*
* @param value the value to look for.
* @param index the index where the value should be stored in the actual array.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws NullPointerException if the given {@code Index} is {@code null}.
* @throws AssertionError if the actual array contains the given value at the given index.
*/
public LongArrayAssert doesNotContain(long value, Index index) {
arrays.assertDoesNotContain(info, actual, value, index);
return this;
}
/**
* Verifies that the actual array does not contain duplicates.
*
* @return {@code this} assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array contains duplicates.
*/
public LongArrayAssert doesNotHaveDuplicates() {
arrays.assertDoesNotHaveDuplicates(info, actual);
return this;
}
/**
* Verifies that the actual array starts with the given sequence of values, without any other
* values between them. Similar to <code>{@link #containsSequence(long...)}</code>, but it also
* verifies that the first element in the sequence is also first element of the actual array.
*
* @param sequence the sequence of values to look for.
* @return this assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not start with the given sequence.
*/
public LongArrayAssert startsWith(long... sequence) {
arrays.assertStartsWith(info, actual, sequence);
return this;
}
/**
* Verifies that the actual array ends with the given sequence of values, without any other values
* between them. Similar to <code>{@link #containsSequence(long...)}</code>, but it also verifies
* that the last element in the sequence is also last element of the actual array.
*
* @param sequence the sequence of values to look for.
* @return this assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not end with the given sequence.
*/
public LongArrayAssert endsWith(long... sequence) {
arrays.assertEndsWith(info, actual, sequence);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert isSorted() {
arrays.assertIsSorted(info, actual);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert isSortedAccordingTo(Comparator<? super Long> comparator) {
arrays.assertIsSortedAccordingToComparator(info, actual, comparator);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert usingElementComparator(Comparator<? super Long> customComparator) {
this.arrays = new LongArrays(new ComparatorBasedComparisonStrategy(customComparator));
return myself;
}
/** {@inheritDoc} */
public LongArrayAssert usingDefaultElementComparator() {
this.arrays = LongArrays.instance();
return myself;
}
}
/** {@inheritDoc} */
public LongArrayAssert usingDefaultElementComparator() {
this.arrays = LongArrays.instance();
return myself;
}
/** {@inheritDoc} */
public LongArrayAssert isSortedAccordingTo(Comparator<? super Long> comparator) {
arrays.assertIsSortedAccordingToComparator(info, actual, comparator);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert isSorted() {
arrays.assertIsSorted(info, actual);
return this;
}
/**
* Verifies that the actual array ends with the given sequence of values, without any other values
* between them. Similar to <code>{@link #containsSequence(long...)}</code>, but it also verifies
* that the last element in the sequence is also last element of the actual array.
*
* @param sequence the sequence of values to look for.
* @return this assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array does not end with the given sequence.
*/
public LongArrayAssert endsWith(long... sequence) {
arrays.assertEndsWith(info, actual, sequence);
return this;
}
@Test
public void should_pass_if_actual_starts_with_given_sequence() {
long[] actual = {1, 2, 3, 4, 5};
long[] sequence = {1, 2};
arrays.assertStartsWith(description, actual, sequence);
}
/**
* Verifies that the actual array does not contain the given values.
*
* @param values the given values.
* @return {@code this} assertion object.
* @throws NullPointerException if the given argument is {@code null}.
* @throws IllegalArgumentException if the given argument is an empty array.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the actual array contains any of the given values.
*/
public LongArrayAssert doesNotContain(long... values) {
arrays.assertDoesNotContain(info, actual, values);
return this;
}
/**
* Verifies that the actual array contains the given value at the given index.
*
* @param value the value to look for.
* @param index the index where the value should be stored in the actual array.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null} or empty.
* @throws NullPointerException if the given {@code Index} is {@code null}.
* @throws IndexOutOfBoundsException if the value of the given {@code Index} is equal to or
* greater than the size of the actual array.
* @throws AssertionError if the actual array does not contain the given value at the given index.
*/
public LongArrayAssert contains(long value, Index index) {
arrays.assertContains(info, actual, value, index);
return this;
}
/** {@inheritDoc} */
public void isEmpty() {
arrays.assertEmpty(info, actual);
}
/**
* Verifies that the actual array does not contain the given value at the given index.
*
* @param value the value to look for.
* @param index the index where the value should be stored in the actual array.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws NullPointerException if the given {@code Index} is {@code null}.
* @throws AssertionError if the actual array contains the given value at the given index.
*/
public LongArrayAssert doesNotContain(long value, Index index) {
arrays.assertDoesNotContain(info, actual, value, index);
return this;
}
/** {@inheritDoc} */
public LongArrayAssert isNotEmpty() {
arrays.assertNotEmpty(info, actual);
return this;
}
/**
* Verifies that the actual array contains the given sequence, without any other values between
* them.
*
* @param sequence the sequence of values to look for.
* @return this assertion object.
* @throws AssertionError if the actual array is {@code null}.
* @throws AssertionError if the given array is {@code null}.
* @throws AssertionError if the actual array does not contain the given sequence.
*/
public LongArrayAssert containsSequence(long... sequence) {
arrays.assertContainsSequence(info, actual, sequence);
return this;
}
