How to use formatPrimitiveArray method of org.assertj.core.presentation.StandardRepresentation class

Best Assertj code snippet using org.assertj.core.presentation.StandardRepresentation.formatPrimitiveArray

Source:StandardRepresentation.java

...327   * @return the {@code String} representation of the given array.328   */329  protected String formatArray(Object o) {330    if (!isArray(o)) return null;331    return isObjectArray(o) ? smartFormat(this, (Object[]) o) : formatPrimitiveArray(o);332  }333  protected String multiLineFormat(Representation representation, Object[] iterable, Set<Object[]> alreadyFormatted) {334    return format(iterable, ELEMENT_SEPARATOR_WITH_NEWLINE, INDENTATION_AFTER_NEWLINE, alreadyFormatted);335  }336  protected String singleLineFormat(Representation representation, Object[] iterable, String start, String end,337                                    Set<Object[]> alreadyFormatted) {338    return format(iterable, ELEMENT_SEPARATOR, INDENTATION_FOR_SINGLE_LINE, alreadyFormatted);339  }340  protected String smartFormat(Representation representation, Object[] iterable) {341    Set<Object[]> alreadyFormatted = new HashSet<>();342    String singleLineDescription = singleLineFormat(representation, iterable, DEFAULT_START, DEFAULT_END,343                                                    alreadyFormatted);344    return doesDescriptionFitOnSingleLine(singleLineDescription) ? singleLineDescription345        : multiLineFormat(representation, iterable, alreadyFormatted);346  }347  protected String format(Object[] array, String elementSeparator,348                          String indentation, Set<Object[]> alreadyFormatted) {349    if (array == null) return null;350    if (array.length == 0) return DEFAULT_START + DEFAULT_END;351    // iterable has some elements352    StringBuilder desc = new StringBuilder();353    desc.append(DEFAULT_START);354    alreadyFormatted.add(array); // used to avoid infinite recursion when array contains itself355    int i = 0;356    while (true) {357      Object element = array[i];358      // do not indent first element359      if (i != 0) desc.append(indentation);360      if (i == maxElementsForPrinting) {361        desc.append(DEFAULT_MAX_ELEMENTS_EXCEEDED);362        alreadyFormatted.remove(array);363        return desc.append(DEFAULT_END).toString();364      }365      // add element representation366      if (!isArray(element)) desc.append(element == null ? NULL : toStringOf(element));367      else if (isArrayTypePrimitive(element)) desc.append(formatPrimitiveArray(element));368      else if (alreadyFormatted.contains(element)) desc.append("(this array)");369      else desc.append(format((Object[]) element, elementSeparator, indentation, alreadyFormatted));370      // manage end description371      if (i == array.length - 1) {372        alreadyFormatted.remove(array);373        return desc.append(DEFAULT_END).toString();374      }375      // there are still elements to describe376      desc.append(elementSeparator);377      i++;378    }379  }380  protected String formatPrimitiveArray(Object o) {381    if (!isArray(o)) return null;382    if (!isArrayTypePrimitive(o)) throw Arrays.notAnArrayOfPrimitives(o);383    int size = getLength(o);384    if (size == 0) return DEFAULT_START + DEFAULT_END;385    StringBuilder buffer = new StringBuilder();386    buffer.append(DEFAULT_START);387    buffer.append(toStringOf(Array.get(o, 0)));388    for (int i = 1; i < size; i++) {389      buffer.append(ELEMENT_SEPARATOR)390            .append(INDENTATION_FOR_SINGLE_LINE);391      if (i == maxElementsForPrinting) {392        buffer.append(DEFAULT_MAX_ELEMENTS_EXCEEDED);393        break;394      }...

Source:StandardRepresentation_array_format_Test.java

...186                                                 "    \"1234567890\"]>"));187  }188  @ParameterizedTest(name = "{0}")189  @MethodSource190  public void formatPrimitiveArray_should_throw_exception_if_not_given_a_primitive_array(Object object) {191    assertThatIllegalArgumentException().isThrownBy(() -> STANDARD_REPRESENTATION.formatPrimitiveArray(object))192                                        .withMessage("<%s> is not an array of primitives", object);193  }194  private static Stream<Arguments> formatPrimitiveArray_should_throw_exception_if_not_given_a_primitive_array() {195    return Stream.of(Arguments.of(12, array("a", "b", "c"), "foo"));196  }197  @ParameterizedTest(name = "with printing {0} max, {1} should be formatted as {2}")198  @MethodSource("should_format_array_source")199  void should_format_array_honoring_display_configuration(int maxElementsForPrinting, Object[] array,200                                                          String expectedDescription) {201    // GIVEN202    StandardRepresentation.setMaxElementsForPrinting(maxElementsForPrinting);203    StandardRepresentation.setMaxLengthForSingleLineDescription(15);204    // WHEN205    String formatted = STANDARD_REPRESENTATION.formatArray(array);206    // THEN207    // formattedAfterNewLine is built to show we align values on the first element.208    String formattedAfterNewLine = "  <" + formatted + ">";...

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class 1 {3    public static void main(String[] args) {4        StandardRepresentation std = new StandardRepresentation();5        int[] arr = {1, 2, 3, 4};6        String result = std.formatPrimitiveArray(arr);7        System.out.println(result);8    }9}

formatPrimitiveArray

Using AI Code Generation

1package org.example;2import org.assertj.core.presentation.StandardRepresentation;3public class App {4    public static void main(String[] args) {5        StandardRepresentation representation = new StandardRepresentation();6        int[] array = {1, 2, 3};7        System.out.println(representation.formatPrimitiveArray(array));8    }9}

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class 1 {3    public static void main(String[] args) {4        StandardRepresentation standardRepresentation = new StandardRepresentation();5        int[] array = {1, 2, 3, 4, 5};6        System.out.println(standardRepresentation.formatPrimitiveArray(array));

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class AssertionDemo {3   public static void main(String[] args) {4      StandardRepresentation rep = new StandardRepresentation();5      int[] arr = { 1, 2, 3 };6      System.out.println(rep.formatPrimitiveArray(arr));7   }8}9import org.assertj.core.presentation.StandardRepresentation;10public class AssertionDemo {11   public static void main(String[] args) {12      StandardRepresentation rep = new StandardRepresentation();13      System.out.println(rep.format("Hello"));14   }15}16import org.assertj.core.presentation.StandardRepresentation;17public class AssertionDemo {18   public static void main(String[] args) {19      StandardRepresentation rep = new StandardRepresentation();20      System.out.println(rep.format(123));21   }22}23import org.assertj.core.presentation.StandardRepresentation;24public class AssertionDemo {25   public static void main(String[] args) {26      StandardRepresentation rep = new StandardRepresentation();27      System.out.println(rep.format(123.45));28   }29}30import org.assertj.core.presentation.StandardRepresentation;31public class AssertionDemo {32   public static void main(String[] args) {33      StandardRepresentation rep = new StandardRepresentation();34      System.out.println(rep.format(true));35   }36}37import org.assertj.core.presentation.StandardRepresentation;38public class AssertionDemo {39   public static void main(String[] args) {40      StandardRepresentation rep = new StandardRepresentation();41      System.out.println(rep.format(null));42   }43}44import org.assertj.core.presentation.StandardRepresentation;45public class AssertionDemo {46   public static void main(String[] args) {47      StandardRepresentation rep = new StandardRepresentation();48      System.out.println(rep.format(new int[] { 1, 2, 3 }));49   }50}

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class Test {3   public static void main(String args[]) {4      StandardRepresentation representation = new StandardRepresentation();5      int[] primitiveArray = {1, 2, 3};6      String result = representation.formatPrimitiveArray(primitiveArray);7      System.out.println(result);8   }9}10Java | format() method of java.lang.String class11Java | format() method of java.util.Formatter class12Java | format() method of java.text.MessageFormat class13Java | format() method of java.text.DecimalFormat class14Java | format() method of java.util.Formatter class15Java | format() method of java.text.MessageFormat class16Java | format() method of java.text.DecimalFormat class17Java | format() method of java.util.Formatter class18Java | format() method of java.text.MessageFormat class19Java | format() method of java.text.DecimalFormat class20Java | format() method of java.util.Formatter class21Java | format() method of java.text.MessageFormat class22Java | format() method of java.text.DecimalFormat class23Java | format() method of java.util.Formatter class24Java | format() method of java.text.MessageFormat class25Java | format() method of java.text.DecimalFormat class26Java | format() method of java.util.Formatter class27Java | format() method of java.text.MessageFormat class28Java | format() method of java.text.DecimalFormat class29Java | format() method of java.util.Formatter class30Java | format() method of java.text.MessageFormat class31Java | format() method of java.text.DecimalFormat class32Java | format() method of java.util.Formatter class33Java | format() method of java.text.MessageFormat class34Java | format() method of java.text.DecimalFormat class35Java | format() method of java.util.Formatter class36Java | format() method of java.text.MessageFormat class37Java | format() method of java.text.DecimalFormat class38Java | format() method of java.util.Formatter class39Java | format() method of java.text.MessageFormat class40Java | format() method of java.text.DecimalFormat class41Java | format() method of java.util.Formatter class42Java | format() method of java.text.MessageFormat class43Java | format() method of java.text.DecimalFormat class44Java | format()

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class 1 {3public static void main(String[] args) {4StandardRepresentation standardRepresentation = new StandardRepresentation();5String[] stringArray = {"a", "b", "c"};6String formattedString = standardRepresentation.formatPrimitiveArray(stringArray);7System.out.println(formattedString);8}9}

formatPrimitiveArray

Using AI Code Generation

1import org.assertj.core.presentation.StandardRepresentation;2public class 1 {3    public static void main(String[] args) {4        StandardRepresentation rep = new StandardRepresentation();5        int[] arr = new int[]{1, 2, 3, 4, 5};6        System.out.println(rep.formatPrimitiveArray(arr));7    }8}

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