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How to use usingComparatorWithPrecision method of org.assertj.core.api.AbstractDoubleArrayAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractDoubleArrayAssert.usingComparatorWithPrecision

Source:AbstractDoubleArrayAssert.java

...77  /**78   * Verifies that the actual array contains the given values, in any order.79   * <p>80   * If you want to set a precision for the comparison either use {@link #contains(double[], Offset)} 81   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 82   * <p>83   * Examples :84   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };85   * 86   * // assertion will pass87   * assertThat(values).contains(1.0, 3.0, 2.0)88   *                   .contains(3.0, 1.0)89   *                   .usingComparatorWithPrecision(0.5)90   *                   .contains(1.1, 2.1);91   * 92   * // assertions will fail93   * assertThat(values).contains(1.0, 4.0);94   * assertThat(values).usingComparatorWithPrecision(0.01)95   *                   .contains(1.1, 2.1);</code></pre>96   * 97   * @param values the given values.98   * @return {@code this} assertion object.99   * @throws NullPointerException if the given argument is {@code null}.100   * @throws IllegalArgumentException if the given argument is an empty array.101   * @throws AssertionError if the actual array is {@code null}.102   * @throws AssertionError if the actual array does not contain the given values.103   */104  public S contains(double... values) {105    arrays.assertContains(info, actual, values);106    return myself;107  }108 /**109   * Verifies that the actual array contains the given values, in any order, 110   * the comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.111   * <p>112   * Examples :113   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };114   * 115   * // assertion will pass116   * assertThat(values).contains(new double[] {1.01, 3.01, 2.0}, withPrecision(0.02));117   *118   * // assertions will fail119   * assertThat(values).contains(new double[] {1.0, 4.0}, withPrecision(0.5));120   * assertThat(values).contains(new double[] {4.0, 7.0}, withPrecision(2));</code></pre>121   *122   * @param values the given values.123   * @param precision the precision under which the value may vary124   * @return {@code this} assertion object.125   * @throws NullPointerException if the given argument is {@code null}.126   * @throws IllegalArgumentException if the given argument is an empty array.127   * @throws AssertionError if the actual array is {@code null}.128   * @throws AssertionError if the actual array does not contain the given values.129   */130  public S contains(double[] values, Offset<Double> precision) {131    usingComparatorWithPrecision(precision.value);132    return contains(values);133  }134  /**135   * Verifies that the actual array contains only the given values and nothing else, in any order.136   * <p>137   * If you want to set a precision for the comparison either use {@link #containsOnly(double[], Offset)} 138   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 139   * <p>140   * Examples :141   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };142   * 143   * // assertion will pass144   * assertThat(values).containsOnly(1.0, 2.0, 3.0)145   *                   .containsOnly(2.0, 3.0, 1.0)146   *                   .usingComparatorWithPrecision(0.5)147   *                   .containsOnly(1.1, 3.1, 2.1);148   * // assertions will fail149   * assertThat(values).containsOnly(1.0, 4.0, 2.0, 3.0);150   * assertThat(values).containsOnly(4.0, 7.0);151   * assertThat(values).containsOnly(1.1, 2.1, 3.1);152   * assertThat(values).usingComparatorWithPrecision(0.01)153   *                   .containsOnly(1.1, 2.1, 3.1);</code></pre>154   * 155   * </p>156   * 157   * @param values the given values.158   * @return {@code this} assertion object.159   * @throws NullPointerException if the given argument is {@code null}.160   * @throws IllegalArgumentException if the given argument is an empty array.161   * @throws AssertionError if the actual array is {@code null}.162   * @throws AssertionError if the actual array does not contain the given values, i.e. the actual array contains some163   *           or none of the given values, or the actual array contains more values than the given ones.164   */165  public S containsOnly(double... values) {166    arrays.assertContainsOnly(info, actual, values);167    return myself;168  }169  /**170   * Verifies that the actual array contains only the given values and nothing else, in any order.171   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.172   * <p>173   * Examples :174   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };175   * 176   * // assertion will pass177   * assertThat(values).containsOnly(new double[] {1.0, 2.0, 3.0}, withPrecision(0.00001))178   *                   .containsOnly(new double[] {2.0, 3.0, 0.7}, withPrecision(0.5));179   *180   * // assertions will fail181   * assertThat(values).containsOnly(new double[] {1.0, 4.0, 2.0, 3.0}, withPrecision(0.5));182   * assertThat(values).containsOnly(new double[] {4.0, 7.0}, withPrecision(0.2));</code></pre>183   *184   * </p>185   *186   * @param values the given values.187   * @param precision the precision under which the value may vary188   * @return {@code this} assertion object.189   * @throws NullPointerException if the given argument is {@code null}.190   * @throws IllegalArgumentException if the given argument is an empty array.191   * @throws AssertionError if the actual array is {@code null}.192   * @throws AssertionError if the actual array does not contain the given values, i.e. the actual array contains some193   *           or none of the given values, or the actual array contains more values than the given ones.194   */195  public S containsOnly(double[] values, Offset<Double> precision) {196    usingComparatorWithPrecision(precision.value);197    return containsOnly(values);198  }199  /**200   * Verifies that the actual array contains the given values only once.201   * <p>202   * If you want to set a precision for the comparison either use {@link #containsOnlyOnce(double[], Offset)} 203   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 204   * <p>205   * Examples :206   * <pre><code class='java'> // assertion will pass207   * assertThat(new double[] { 1.0, 2.0, 3.0 }).containsOnlyOnce(1.0, 2.0)208   *                                           .usingComparatorWithPrecision(0.5)209   *                                           .containsOnlyOnce(1.1, 3.1, 2.1);210   * 211   * // assertions will fail212   * assertThat(new double[] { 1.0, 2.0, 1.0 }).containsOnlyOnce(1.0);213   * assertThat(new double[] { 1.0, 2.0, 1.0 }).containsOnlyOnce(1.0, 2.0);214   * assertThat(new double[] { 1.0, 2.0, 3.0 }).containsOnlyOnce(4.0);215   * assertThat(new double[] { 1.0, 2.0, 3.0 }).usingComparatorWithPrecision(0.05)216   *                                           .containsOnlyOnce(1.1, 2.1);</code></pre>217   * 218   * @param values the given values.219   * @return {@code this} assertion object.220   * @throws NullPointerException if the given argument is {@code null}.221   * @throws IllegalArgumentException if the given argument is an empty array.222   * @throws AssertionError if the actual array is {@code null}.223   * @throws AssertionError if the actual group does not contain the given values, i.e. the actual group contains some224   *           or none of the given values, or the actual group contains more than once these values.225   */226  public S containsOnlyOnce(double... values) {227    arrays.assertContainsOnlyOnce(info, actual, values);228    return myself;229  }230   /**231   * Verifies that the actual array contains the given values only once.232   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.233   * <p>234   * Examples :235   * <pre><code class='java'> // assertion will pass236   * assertThat(new double[] { 1.0, 2.0, 3.0 }).containsOnlyOnce(new double[] {1.1, 2.0}, withPrecision(0.2));237   *238   * // assertions will fail239   * assertThat(new double[] { 1.0, 2.0, 1.0 }).containsOnlyOnce(new double[] {1.05}, withPrecision(0.1));240   * assertThat(new double[] { 1.0, 2.0, 3.0 }).containsOnlyOnce(new double[] {4.0}, withPrecision(0.1));241   * assertThat(new double[] { 1.0, 2.0, 3.0, 3.0 }).containsOnlyOnce(new double[] {0.1, 0.9, 2.0, 3.11, 4.0, 5.0}, withPrecision(0.2));</code></pre>242   *243   * @param values the given values.244   * @param precision the precision under which the value may vary245   * @return {@code this} assertion object.246   * @throws NullPointerException if the given argument is {@code null}.247   * @throws IllegalArgumentException if the given argument is an empty array.248   * @throws AssertionError if the actual array is {@code null}.249   * @throws AssertionError if the actual group does not contain the given values, i.e. the actual group contains some250   *           or none of the given values, or the actual group contains more than once these values.251   */252  public S containsOnlyOnce(double[] values, Offset<Double> precision) {253    usingComparatorWithPrecision(precision.value);254    return containsOnlyOnce(values);255  }256  /**257   * Verifies that the actual array contains the given sequence, without any other values between them.258   * <p>259   * If you want to set a precision for the comparison either use {@link #containsSequence(double[], Offset)} 260   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 261   * <p>262   * Examples :263   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };264   * 265   * // assertion will pass266   * assertThat(values).containsSequence(1.0, 2.0)267   *                   .containsSequence(1.0, 2.0, 3.0)268   *                   .containsSequence(2.0, 3.0)269   *                   .usingComparatorWithPrecision(0.5)270   *                   .containsSequence(1.1, 2.1);271   * 272   * // assertions will fail273   * assertThat(values).containsSequence(1.0, 3.0);274   * assertThat(values).containsSequence(4.0, 7.0);275   * assertThat(values).usingComparatorWithPrecision(0.01)276   *                   .containsSequence(1.1, 2.0, 3.0);</code></pre>277   * 278   * @param sequence the sequence of values to look for.279   * @return {@code this} assertion object.280   * @throws AssertionError if the actual array is {@code null}.281   * @throws AssertionError if the given array is {@code null}.282   * @throws AssertionError if the actual array does not contain the given sequence.283   */284  public S containsSequence(double... sequence) {285    arrays.assertContainsSequence(info, actual, sequence);286    return myself;287  }288  /**289   * Verifies that the actual array contains the given sequence, without any other values between them.290   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.291   * <p>292   * Examples :293   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };294   * 295   * // assertion will pass296   * assertThat(values).containsSequence(new double[] {1.07, 2.0}, withPrecision(0.1))297   *                   .containsSequence(new double[] {1.1, 2.1, 3.0}, withPrecision(0.2))298   *                   .containsSequence(new double[] {2.2, 3.0}, withPrecision(0.3));299   *300   * // assertions will fail301   * assertThat(values).containsSequence(new double[] {1.0, 3.0}, withPrecision(0.2));302   * assertThat(values).containsSequence(new double[] {4.0, 7.0}, withPrecision(0.1));</code></pre>303   *304   * @param sequence the sequence of values to look for.305   * @param precision the precision under which the value may vary306   * @return {@code this} assertion object.307   * @throws AssertionError if the actual array is {@code null}.308   * @throws AssertionError if the given array is {@code null}.309   * @throws AssertionError if the actual array does not contain the given sequence.310   */311  public S containsSequence(double[] sequence, Offset<Double> precision) {312    usingComparatorWithPrecision(precision.value);313    return containsSequence(sequence);314  }315  /**316   * Verifies that the actual array contains the given subsequence (possibly with other values between them).317   * <p>318   * If you want to set a precision for the comparison either use {@link #containsSubsequence(double[], Offset)} 319   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 320   * <p>321   * Examples :322   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };323   * 324   * // assertion will pass325   * assertThat(values).containsSubsequence(1.0, 2.0);326   *                   .containsSubsequence(1.0, 2.0, 3.0)327   *                   .containsSubsequence(1.0, 3.0)328   *                   .usingComparatorWithPrecision(0.5)329   *                   .containsSubsequence(1.1, 2.1);330   * 331   * // assertions will fail332   * assertThat(values).containsSubsequence(3.0, 1.0);333   * assertThat(values).containsSubsequence(4.0, 7.0);334   * assertThat(values).usingComparatorWithPrecision(0.01)335   *                   .containsSubsequence(1.1, 2.0);</code></pre>336   * 337   * @param subsequence the subsequence of values to look for.338   * @return {@code this} assertion object.339   * @throws AssertionError if the actual array is {@code null}.340   * @throws AssertionError if the given array is {@code null}.341   * @throws AssertionError if the actual array does not contain the given subsequence.342   */343  public S containsSubsequence(double... subsequence) {344    arrays.assertContainsSubsequence(info, actual, subsequence);345    return myself;346  }347  /**348   * Verifies that the actual array contains the given subsequence (possibly with other values between them).349   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.350   * <p>351   * Examples :352   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };353   * 354   * // assertion will pass355   * assertThat(values).containsSubsequence(new double[] {1.0, 2.0}, withPrecision(0.1))356   *                   .containsSubsequence(new double[] {1.0, 2.07, 3.0}, withPrecision(0.1))357   *                   .containsSubsequence(new double[] {2.1, 2.9}, withPrecision(0.2));358   *359   * // assertions will fail360   * assertThat(values).containsSubsequence(new double[] {1.0, 3.0}, withPrecision(0.1));361   * assertThat(values).containsSubsequence(new double[] {4.0, 7.0}, withPrecision(0.1));</code></pre>362   *363   * @param subsequence the subsequence of values to look for.364   * @param precision the precision under which the value may vary.365   * @return {@code this} assertion object.366   * @throws AssertionError if the actual array is {@code null}.367   * @throws AssertionError if the given array is {@code null}.368   * @throws AssertionError if the actual array does not contain the given subsequence.369   */370  public S containsSubsequence(double[] subsequence, Offset<Double> precision) {371    usingComparatorWithPrecision(precision.value);372    return containsSubsequence(subsequence);373  }374  /**375   * Verifies that the actual array contains the given value at the given index.376   * <p>377   * If you want to set a precision for the comparison either use {@link #contains(double, Index, Offset)} 378   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 379   * <p>380   * Example:381   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };382   * 383   * // assertion will pass384   * assertThat(values).contains(1.0, atIndex(O))385   *                   .contains(3.0, atIndex(2))386   *                   .usingComparatorWithPrecision(0.5)387   *                   .contains(3.1, atIndex(2));388   * 389   * // assertions will fail390   * assertThat(values).contains(1.0, atIndex(1));391   * assertThat(values).contains(4.0, atIndex(2));392   * assertThat(values).usingComparatorWithPrecision(0.01)393   *                   .contains(3.1, atIndex(2));</code></pre>394   * 395   * </p>396   * 397   * @param value the value to look for.398   * @param index the index where the value should be stored in the actual array.399   * @return {@code this} assertion object.400   * @throws AssertionError if the actual array is {@code null} or empty.401   * @throws NullPointerException if the given {@code Index} is {@code null}.402   * @throws IndexOutOfBoundsException if the value of the given {@code Index} is equal to or greater than the size of403   *           the actual array.404   * @throws AssertionError if the actual array does not contain the given value at the given index.405   */406  public S contains(double value, Index index) {407    arrays.assertContains(info, actual, value, index);408    return myself;409  }410  /**411   * Verifies that the actual array contains the given value at the given index.412   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.413   * <p>414   * Example:415   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };416   * 417   * // assertion will pass418   * assertThat(values).contains(1.0, atIndex(O), withPrecision(0.01))419   *                   .contains(3.3, atIndex(2), withPrecision(0.5));420   *421   * // assertions will fail422   * assertThat(values).contains(1.0, atIndex(1), withPrecision(0.2));423   * assertThat(values).contains(4.5, atIndex(2), withPrecision(0.1));</code></pre>424   *425   * </p>426   *427   * @param value the value to look for.428   * @param index the index where the value should be stored in the actual array.429   * @param precision the precision under which the value may vary.430   * @return {@code this} assertion object.431   * @throws AssertionError if the actual array is {@code null} or empty.432   * @throws NullPointerException if the given {@code Index} is {@code null}.433   * @throws IndexOutOfBoundsException if the value of the given {@code Index} is equal to or greater than the size of434   *           the actual array.435   * @throws AssertionError if the actual array does not contain the given value at the given index.436   */437  public S contains(double value, Index index, Offset<Double> precision) {438    usingComparatorWithPrecision(precision.value);439    return contains(value, index);440  }441  /**442   * Verifies that the actual array does not contain the given values.443   * <p>444   * If you want to set a precision for the comparison either use {@link #doesNotContain(double[], Offset)} 445   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 446   * <p>447   * Example:448   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };449   * 450   * // assertion will pass451   * assertThat(values).doesNotContain(4.0, 8.0)452   *                   .usingComparatorWithPrecision(0.0001)453   *                   .doesNotContain(1.01, 2.01);454   *                   455   * // assertions will fail456   * assertThat(values).doesNotContain(1.0, 4.0, 8.0);457   * assertThat(values).usingComparatorWithPrecision(0.1)458   *                   .doesNotContain(1.001, 2.001);</code></pre>459   * 460   * @param values the given values.461   * @return {@code this} assertion object.462   * @throws NullPointerException if the given argument is {@code null}.463   * @throws IllegalArgumentException if the given argument is an empty array.464   * @throws AssertionError if the actual array is {@code null}.465   * @throws AssertionError if the actual array contains any of the given values.466   */467  public S doesNotContain(double... values) {468      arrays.assertDoesNotContain(info, actual, values);469    return myself;470  }471  /**472   * Verifies that the actual array does not contain the given values.473   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.474   * <p>475   * Example:476   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };477   * 478   * // assertion will pass479   * assertThat(values).doesNotContain(new double[] {4.0, 8.0}, withPrecision(0.5));480   *481   * // assertion will fail482   * assertThat(values).doesNotContain(new double[] {1.05, 4.0, 8.0}, withPrecision(0.1));</code></pre>483   *484   * @param values the given values.485   * @param precision the precision under which the values may vary.486   * @return {@code this} assertion object.487   * @throws NullPointerException if the given argument is {@code null}.488   * @throws IllegalArgumentException if the given argument is an empty array.489   * @throws AssertionError if the actual array is {@code null}.490   * @throws AssertionError if the actual array contains any of the given values.491   */492  public S doesNotContain(double[] values, Offset<Double> precision) {493    usingComparatorWithPrecision(precision.value);494    arrays.assertDoesNotContain(info, actual, values);495    return myself;496  }497  /**498   * Verifies that the actual array does not contain the given value at the given index.499   * <p>500   * If you want to set a precision for the comparison either use {@link #doesNotContain(double, Index, Offset)} 501   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 502   * <p>503   * Example:504   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };505   * 506   * // assertion will pass507   * assertThat(values).doesNotContain(1.0, atIndex(1))508   *                   .doesNotContain(2.0, atIndex(0))509   *                   .usingComparatorWithPrecision(0.001)510   *                   .doesNotContain(1.1, atIndex(0));511   * 512   * // assertions will fail513   * assertThat(values).doesNotContain(1.0, atIndex(0));514   * assertThat(values).usingComparatorWithPrecision(0.1)515   *                   .doesNotContain(1.001, atIndex(0));</code></pre>516   * 517   * </p>518   * 519   * @param value the value to look for.520   * @param index the index where the value should be stored in the actual array.521   * @return {@code this} assertion object.522   * @throws AssertionError if the actual array is {@code null}.523   * @throws NullPointerException if the given {@code Index} is {@code null}.524   * @throws AssertionError if the actual array contains the given value at the given index.525   */526  public S doesNotContain(double value, Index index) {527    arrays.assertDoesNotContain(info, actual, value, index);528    return myself;529  }530  /**531   * Verifies that the actual array does not contain the given value at the given index.532   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.533   * <p>534   * Example:535   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };536   * 537   * // assertion will pass538   * assertThat(values).doesNotContain(1.01, atIndex(1), withPrecision(0.0001))539   *                   .doesNotContain(2.05, atIndex(0), withPrecision(0.1));540   *541   * // assertion will fail542   * assertThat(values).doesNotContain(1.01, atIndex(0), withPrecision(0.1));</code></pre>543   *544   * @param value the value to look for.545   * @param index the index where the value should be stored in the actual array.546   * @param precision the precision under which the values may vary.547   * @return {@code this} assertion object.548   * @throws AssertionError if the actual array is {@code null}.549   * @throws NullPointerException if the given {@code Index} is {@code null}.550   * @throws AssertionError if the actual array contains the given value at the given index.551   */552  public S doesNotContain(double value, Index index, Offset<Double> precision) {553    usingComparatorWithPrecision(precision.value);554    return doesNotContain(value, index);555  }556  /**557   * Verifies that the actual array does not contain duplicates.558   * <p>559   * If you want to set a precision for the comparison either use {@link #doesNotHaveDuplicates(Offset)} 560   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 561   * <p>562   * Example:563   * <pre><code class='java'> // assertion will pass564   * assertThat(new double[] { 1.0, 2.0, 3.0 }).doesNotHaveDuplicates();565   * assertThat(new double[] { 1.0, 1.1 }).usingComparatorWithPrecision(0.01)566   *                                      .doesNotHaveDuplicates();567   * 568   * // assertion will fail569   * assertThat(new double[] { 1.0, 1.0, 2.0, 3.0 }).doesNotHaveDuplicates();570   * assertThat(new double[] { 1.0, 1.1 }).usingComparatorWithPrecision(0.5)571   *                                      .doesNotHaveDuplicates();</code></pre>572   * 573   * @return {@code this} assertion object.574   * @throws AssertionError if the actual array is {@code null}.575   * @throws AssertionError if the actual array contains duplicates.576   */577  public S doesNotHaveDuplicates() {578    arrays.assertDoesNotHaveDuplicates(info, actual);579    return myself;580  }581  /**582   * Verifies that the actual array does not contain duplicates.583   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.584   * <p>585   * Example:586   * <pre><code class='java'> // assertion will pass587   * assertThat(new double[] { 1.0, 2.0, 3.0 }).doesNotHaveDuplicates(withPrecision(0.1));588   * assertThat(new double[] { 1.1, 1.2, 1.3 }).doesNotHaveDuplicates(withPrecision(0.05));589   * 590   * // assertion will fail591   * assertThat(new double[] { 1.0, 1.01, 2.0 }).doesNotHaveDuplicates(withPrecision(0.1));</code></pre>592   * 593   * </p>594   * 595   * @param precision the precision under which the values may vary.596   * @return {@code this} assertion object.597   * @throws AssertionError if the actual array is {@code null}.598   * @throws AssertionError if the actual array contains duplicates.599   */600  public S doesNotHaveDuplicates(Offset<Double> precision) {601    usingComparatorWithPrecision(precision.value);602    return doesNotHaveDuplicates();603  }604  605  /**606   * Verifies that the actual array starts with the given sequence of values, without any other values between them.607   * Similar to <code>{@link #containsSequence(double...)}</code>, but it also verifies that the first element in the608   * sequence is also first element of the actual array.609   * <p>610   * If you want to set a precision for the comparison either use {@link #startsWith(double[], Offset)} 611   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 612   * <p>613   * Example:614   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };615   * 616   * // assertion will pass617   * assertThat(values).startsWith(1.0, 2.0)618   *                   .usingComparatorWithPrecision(0.5)619   *                   .startsWith(1.1, 2.1);620   * 621   * // assertion will fail622   * assertThat(values).startsWith(2.0, 3.0);</code></pre>623   * 624   * </p>625   * 626   * @param sequence the sequence of values to look for.627   * @return {@code this} assertion object.628   * @throws NullPointerException if the given argument is {@code null}.629   * @throws IllegalArgumentException if the given argument is an empty array.630   * @throws AssertionError if the actual array is {@code null}.631   * @throws AssertionError if the actual array does not start with the given sequence.632   */633  public S startsWith(double... sequence) {634    arrays.assertStartsWith(info, actual, sequence);635    return myself;636  }637  /**638   * Verifies that the actual array starts with the given sequence of values, without any other values between them.639   * Similar to <code>{@link #containsSequence(double...)}</code>, but it also verifies that the first element in the640   * sequence is also first element of the actual array.641   * <p>642   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.643   * <p>644   * Example:645   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };646   * 647   * // assertion will pass648   * assertThat(values).startsWith(new double[] {1.01, 2.01}, withPrecision(0.1));649   * 650   * // assertions will fail651   * assertThat(values).startsWith(new double[] {2.0, 1.0}, withPrecision(0.1))652   * assertThat(values).startsWith(new double[] {1.1, 2.1}, withPrecision(0.5))</code></pre>653   * 654   * @param sequence the sequence of values to look for.655   * @param precision the precision under which the values may vary.656   * @return {@code this} assertion object.657   * @throws NullPointerException if the given argument is {@code null}.658   * @throws IllegalArgumentException if the given argument is an empty array.659   * @throws AssertionError if the actual array is {@code null}.660   * @throws AssertionError if the actual array does not end with the given sequence.661   */662  public S startsWith(double[] values, Offset<Double> precision) {663    usingComparatorWithPrecision(precision.value);664    return startsWith(values);665  }666  667  /**668   * Verifies that the actual array ends with the given sequence of values, without any other values between them.669   * Similar to <code>{@link #containsSequence(double...)}</code>, but it also verifies that the last element in the670   * sequence is also last element of the actual array.671   * <p>672   * If you want to set a precision for the comparison either use {@link #endsWith(double[], Offset)} 673   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 674   * <p>675   * Example:676   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };677   * 678   * // assertion will pass679   * assertThat(values).endsWith(2.0, 3.0)680   *                   .usingComparatorWithPrecision(0.5)681   *                   .endsWith(2.1, 3.1);682   * 683   * // assertion will fail684   * assertThat(values).endsWith(1.0, 3.0);</code></pre>685   * 686   * @param sequence the sequence of values to look for.687   * @return {@code this} assertion object.688   * @throws NullPointerException if the given argument is {@code null}.689   * @throws IllegalArgumentException if the given argument is an empty array.690   * @throws AssertionError if the actual array is {@code null}.691   * @throws AssertionError if the actual array does not end with the given sequence.692   */693  public S endsWith(double... sequence) {694    arrays.assertEndsWith(info, actual, sequence);695    return myself;696  }697  /**698   * Verifies that the actual array ends with the given sequence of values, without any other values between them.699   * Similar to <code>{@link #containsSequence(double...)}</code>, but it also verifies that the last element in the700   * sequence is also last element of the actual array.701   * <p>702   * The comparison is done at the given precision/offset set with {@link Assertions#withPrecision(Double)}.703   * <p>704   * Example:705   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };706   * 707   * // assertion will pass708   * assertThat(values).endsWith(new double[] {2.01, 3.01}, withPrecision(0.1));709   * 710   * // assertion will fail711   * assertThat(values).endsWith(new double[] {3.0, 2.0}, withPrecision(0.1))712   * assertThat(values).endsWith(new double[] {2.1, 3.1}, withPrecision(0.5))</code></pre>713   * 714   * @param sequence the sequence of values to look for.715   * @param precision the precision under which the values may vary.716   * @return {@code this} assertion object.717   * @throws NullPointerException if the given argument is {@code null}.718   * @throws IllegalArgumentException if the given argument is an empty array.719   * @throws AssertionError if the actual array is {@code null}.720   * @throws AssertionError if the actual array does not end with the given sequence.721   */722  public S endsWith(double[] values, Offset<Double> precision) {723    usingComparatorWithPrecision(precision.value);724    return endsWith(values);725  }726  /** {@inheritDoc} */727  @Override728  public S isSorted() {729    arrays.assertIsSorted(info, actual);730    return myself;731  }732  /** {@inheritDoc} */733  @Override734  public S isSortedAccordingTo(Comparator<? super Double> comparator) {735    arrays.assertIsSortedAccordingToComparator(info, actual, comparator);736    return myself;737  }738  /** {@inheritDoc} */739  @Override740  public S usingElementComparator(Comparator<? super Double> customComparator) {741    this.arrays = new DoubleArrays(new ComparatorBasedComparisonStrategy(customComparator));742    return myself;743  }744  /** {@inheritDoc} */745  @Override746  public S usingDefaultElementComparator() {747    this.arrays = DoubleArrays.instance();748    return myself;749  }750  /**751   * <p>752   * Verifies that the actual group contains only the given values and nothing else, <b>in order</b>.753   * <p>754   * If you want to set a precision for the comparison either use {@link #containsExactly(double[], Offset)} 755   * or {@link #usingComparatorWithPrecision(Double)} before calling the assertion. 756   * <p>757   * Example :758   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };759   * 760   * // assertion will pass761   * assertThat(values).containsExactly(1.0, 2.0, 3.0)762   *                   .usingComparatorWithPrecision(0.2)763   *                   .containsExactly(1.1, 2.1, 2.9);764   * 765   * // assertion will fail as actual and expected orders differ.766   * assertThat(values).containsExactly(2.0, 1.0, 3.0);</code></pre>767   * 768   * @param values the given values.769   * @return {@code this} assertion object.770   * @throws NullPointerException if the given argument is {@code null}.771   * @throws AssertionError if the actual group is {@code null}.772   * @throws AssertionError if the actual group does not contain the given values with same order, i.e. the actual group773   *           contains some or none of the given values, or the actual group contains more values than the given ones774   *           or values are the same but the order is not.775   */776  public S containsExactly(double... values) {777	arrays.assertContainsExactly(info, actual, values);778    return myself;779  }780  /**781   * Verifies that the actual group contains only the given values and nothing else, <b>in order</b>.782   * The values may vary with a specified precision.783   * <p>784   * Example :785   * <pre><code class='java'> double[] values = new double[] { 1.0, 2.0, 3.0 };786   * 787   * // assertion will pass788   * assertThat(values).containsExactly(new double[] {1.0, 1.98, 3.01}, withPrecision(0.05));789   *790   * // assertion fails because |1.0 -1.1| > 0.05 (precision).791   * assertThat(values).containsExactly(new double[] {1.1, 2.0, 3.01}, withPrecision(0.05));792   * 793   * // assertion will fail as actual and expected orders differ.794   * assertThat(values).containsExactly(new double[] {1.98, 1.0, 3.01}, withPrecision(0.05));</code></pre>795   *796   * @param values the given values.797   * @param precision the precision under which the values may vary.798   * @return {@code this} assertion object.799   * @throws NullPointerException if the given argument is {@code null}.800   * @throws AssertionError if the actual group is {@code null}.801   * @throws AssertionError if the actual group does not contain the given values within the specified precision 802   *           with same order, i.e. the actual group contains some or none of the given values, or the actual group contains 803   *           more values than the given ones or values are the same but the order is not.804   */805  public S containsExactly(double[] values, Offset<Double> precision) {806    usingComparatorWithPrecision(precision.value);807    return containsExactly(values);808  }809  /**810   * Create a {@link Double} comparator which compares double at the given precision and pass it to {@link #usingElementComparator(Comparator)}. 811   * All the following assertions will use this comparator to compare double[] elements.812   *  813   * @param precision precisin used to compare {@link Double}.814   * @return {@code this} assertion object.815   */816  public S usingComparatorWithPrecision(Double precision) {817    return usingElementComparator(doubleComparator.doubleComparatorWithPrecision(precision));818  }819}...

usingComparatorWithPrecision

Using AI Code Generation

1double[] actual = new double[] {1.0, 2.0, 3.0, 4.0, 5.0};2assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.1, 2.2, 3.3, 4.4, 5.5);3assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.0, 3.0, 4.0, 5.0);4assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.1, 2.0, 3.0, 4.0, 5.0);5assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.2, 3.0, 4.0, 5.0);6assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.0, 3.3, 4.0, 5.0);7assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.0, 3.0, 4.4, 5.0);8assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.0, 3.0, 4.0, 5.5);9assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.1, 2.2, 3.3, 4.4, 5.5);10assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.0, 2.2, 3.3, 4.4, 5.5);11assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.1, 2.0, 3.3, 4.4, 5.5);12assertThat(actual).usingComparatorWithPrecision(0.1).contains(1.1, 2.2, 3.0, 4.4, 5.5);

usingComparatorWithPrecision

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3import static org.assertj.core.api.Assertions.withinPercentage;4import static org.assertj.core.api.Assertions.withinPrecision;5double[] actual = { 1.0, 2.0, 3.0 };6double[] expected = { 1.01, 2.01, 3.01 };7assertThat(actual).usingComparatorWithPrecision(0.1).isEqualTo(expected);8assertThat(actual).usingComparatorWithPrecision(0.1).isEqualTo(expected);9assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, within(0.1));10assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, withinPercentage(5.0));11assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, withinPrecision(0.1));12assertThat(actual).usingComparatorWithPrecision(0.1).isEqualTo(expected);13assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, within(0.01));14assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, withinPercentage(0.5));15assertThat(actual).usingComparatorWithPrecision(0.1).isCloseTo(expected, withinPrecision(0.01));16assertThat(actual).usingComparatorWithPrecision(0.01).isEqualTo(expected);17assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, within(0.1));18assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, withinPercentage(5.0));19assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, withinPrecision(0.1));20assertThat(actual).usingComparatorWithPrecision(0.01).isEqualTo(expected);21assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, within(0.01));22assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, withinPercentage(0.5));23assertThat(actual).usingComparatorWithPrecision(0.01).isCloseTo(expected, withinPrecision(0.01));24assertThat(actual).usingComparatorWithPrecision(0.001).isEqualTo(expected);

usingComparatorWithPrecision

Using AI Code Generation

1import org.assertj.core.api.Assertions;2public class AbstractDoubleArrayAssert_usingComparatorWithPrecision_Test {3    public static void main(String[] args) {4        double[] array = {1.0, 2.0, 3.0};5        Assertions.assertThat(array).usingComparatorWithPrecision(0.5).contains(1.5, 2.5);6    }7}8AssertJ DoubleArrayAssert containsExactlyInAnyOrder() Examples9AssertJ DoubleArrayAssert containsExactlyInAnyOrderElementsOf() Examples10AssertJ DoubleArrayAssert containsExactlyElementsOf() Examples11AssertJ DoubleArrayAssert containsExactly() Examples12AssertJ DoubleArrayAssert containsSequence() Examples13AssertJ DoubleArrayAssert containsSubsequence() Examples14AssertJ DoubleArrayAssert containsOnlyOnce() Examples15AssertJ DoubleArrayAssert containsOnlyOnceElementsOf() Examples16AssertJ DoubleArrayAssert containsOnlyOnceNull() Exa

usingComparatorWithPrecision

Using AI Code Generation

1double[] doubleArray = {1.0, 2.0, 3.0, 4.0, 5.0};2AbstractDoubleArrayAssert<?> doubleArrayAssert = assertThat(doubleArray);3doubleArrayAssert.usingComparatorWithPrecision(0.1);4Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert.usingComparatorWithPrecision(-0.1));5double[] doubleArray2 = {1.0, 2.0, 3.0, 4.0, 5.0};6AbstractDoubleArrayAssert<?> doubleArrayAssert2 = assertThat(doubleArray2);7Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert2.usingComparatorWithPrecision(-0.1));8Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert2.usingComparatorWithPrecision(0));9double[] doubleArray3 = {1.0, 2.0, 3.0, 4.0, 5.0};10AbstractDoubleArrayAssert<?> doubleArrayAssert3 = assertThat(doubleArray3);11Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert3.usingComparatorWithPrecision(-0.1));12Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert3.usingComparatorWithPrecision(0));13Assertions.assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(() -> doubleArrayAssert3.usingComparatorWithPrecision(0.1));14double[] doubleArray4 = {1.0, 2.0, 3.0,

usingComparatorWithPrecision

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2double[] doubleArray = {1.0, 2.0, 3.0};3assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1, 3.1);4import static org.assertj.core.api.Assertions.*;5double[] doubleArray = {1.0, 2.0, 3.0};6assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1, 3.1);7import static org.assertj.core.api.Assertions.*;8double[] doubleArray = {1.0, 2.0, 3.0};9assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1, 3.1);10import static org.assertj.core.api.Assertions.*;11double[] doubleArray = {1.0, 2.0, 3.0};12assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1, 3.1);13import static org.assertj.core.api.Assertions.*;14double[] doubleArray = {1.0, 2.0, 3.0};15assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1, 3.1);16import static org.assertj.core.api.Assertions.*;17double[] doubleArray = {1.0, 2.0, 3.0};18assertThat(doubleArray).usingComparatorWithPrecision(0.1).contains(1.1, 2.1,

usingComparatorWithPrecision

Using AI Code Generation

1import static java.lang.Math.abs;2import static org.assertj.core.api.Assertions.assertThat;3public class DoubleArrayAssert_usingComparatorWithPrecision_Test {4  public void test_usingComparatorWithPrecision_assertion() {5    double[] actual = { 1.0, 2.0, 3.0 };6    double[] expected = { 1.1, 2.1, 3.1 };7    assertThat(actual).usingComparatorWithPrecision(0.1).isEqualTo(expected);8  }9}10public void test_usingComparatorWithPrecision_assertion() {11  double[] actual = { 1.0, 2.0, 3.0 };12  float[] expected = { 1.1f, 2.1f, 3.1f };13  assertThat(actual).usingComparatorWithPrecision(0.1f).isEqualTo(expected);14}15public void test_usingComparatorWithPrecision_assertion() {16  double[] actual = { 1.0, 2.0, 3.0 };17  float[] expected = { 1.1f, 2.1f, 3.1f };

usingComparatorWithPrecision

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3double[] doubleArray = {1.1,2.2,3.3,4.4,5.5,6.6,7.7,8.8,9.9};4assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4);5assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4, 5.5);6assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4, 5.5, 6.6);7assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4, 5.5, 6.6, 7.7);8assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8);9assertThat(doubleArray).usingComparatorWithPrecision(0.01).contains(2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9);

usingComparatorWithPrecision

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import static org.assertj.core.api.Assertions.within;3import static org.assertj.core.api.Assertions.withinPercentage;4double[] actual = {5.3, 6.2, 7.8, 8.4, 9.6};5assertThat(actual).usingComparatorWithPrecision(0.5).contains(5.5, 6.1, 7.9, 8.5, 9.5);6assertThat(actual).usingComparatorWithPrecision(0.5).contains(5.5, 6.1, 7.9, 8.5, 9.5);7import static org.assertj.core.api.Assertions.*;8import static org.assertj.core.api.Assertions.within;9import static org.assertj.core.api.Assertions.withinPercentage;10float[] actual = {5.3f, 6.2f, 7.8f, 8.4f, 9.6f};11assertThat(actual).usingComparatorWithPrecision(0.5f).contains(5.5f, 6.1f, 7.9f, 8.5f, 9.5f);12assertThat(actual).usingComparatorWithPrecision(0.5f).contains(5.5f, 6.1f, 7.9f, 8.5f, 9.5f);

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