How to use isNotCompleted method of org.assertj.core.api.AbstractCompletableFutureAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractCompletableFutureAssert.isNotCompleted

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...103 /​**104 * Verifies that the {@link CompletableFuture} is not completed exceptionally.105 * <p>106 * Assertion will pass :107 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something")).isNotCompletedExceptionally();</​code></​pre>108 *109 * Assertion will fail :110 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();111 * future.completeExceptionally(new RuntimeException());112 * assertThat(future).isNotCompletedExceptionally();</​code></​pre>113 *114 * @return this assertion object.115 *116 * @see CompletableFuture#isCompletedExceptionally()117 */​118 public SELF isNotCompletedExceptionally() {119 isNotNull();120 if (actual.isCompletedExceptionally()) throwAssertionError(shouldNotHaveCompletedExceptionally(actual));121 return myself;122 }123 /​**124 * Verifies that the {@link CompletableFuture} is cancelled.125 * <p>126 * Assertion will pass :127 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();128 * future.cancel(true);129 * assertThat(future).isCancelled();</​code></​pre>130 *131 * Assertion will fail :132 * <pre><code class='java'> assertThat(new CompletableFuture()).isCancelled();</​code></​pre>133 *134 * @return this assertion object.135 *136 * @see CompletableFuture#isCancelled()137 */​138 public SELF isCancelled() {139 isNotNull();140 if (!actual.isCancelled()) throwAssertionError(shouldBeCancelled(actual));141 return myself;142 }143 /​**144 * Verifies that the {@link CompletableFuture} is not cancelled.145 * <p>146 * Assertion will pass :147 * <pre><code class='java'> assertThat(new CompletableFuture()).isNotCancelled();</​code></​pre>148 *149 * Assertion will fail :150 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();151 * future.cancel(true);152 * assertThat(future).isNotCancelled();</​code></​pre>153 *154 * @return this assertion object.155 *156 * @see CompletableFuture#isCancelled()157 */​158 public SELF isNotCancelled() {159 isNotNull();160 if (actual.isCancelled()) throwAssertionError(shouldNotBeCancelled(actual));161 return myself;162 }163 /​**164 * Verifies that the {@link CompletableFuture} is completed normally (i.e.{@link CompletableFuture#isDone() done} 165 * but not {@link CompletableFuture#isCompletedExceptionally() completed exceptionally}).166 * <p>167 * Assertion will pass :168 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something")).isCompleted();</​code></​pre>169 *170 * Assertion will fail :171 * <pre><code class='java'> assertThat(new CompletableFuture()).isCompleted();</​code></​pre>172 *173 * @return this assertion object.174 */​175 public SELF isCompleted() {176 isNotNull();177 if (!actual.isDone() || actual.isCompletedExceptionally()) throwAssertionError(shouldBeCompleted(actual));178 return myself;179 }180 /​**181 * Verifies that the {@link CompletableFuture} is not completed normally (i.e. incomplete, failed or cancelled).182 * <p>183 * Assertion will pass :184 * <pre><code class='java'> assertThat(new CompletableFuture()).isNotCompleted();</​code></​pre>185 *186 * Assertion will fail :187 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something")).isNotCompleted();</​code></​pre>188 *189 * @return this assertion object.190 */​191 public SELF isNotCompleted() {192 isNotNull();193 if (actual.isDone() && !actual.isCompletedExceptionally()) throwAssertionError(shouldNotBeCompleted(actual));194 return myself;195 }196 /​**197 * Verifies that the {@link CompletableFuture} is completed normally with the {@code expected} result.198 * <p>199 * Assertion will pass :200 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))201 * .isCompletedWithValue("something");</​code></​pre>202 *203 * Assertion will fail :204 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))205 * .isCompletedWithValue("something else");</​code></​pre>206 *207 * @param expected the expected result value of the {@link CompletableFuture}.208 * @return this assertion object.209 */​210 public SELF isCompletedWithValue(RESULT expected) {211 isCompleted();212 RESULT actualResult = actual.join();213 if (!Objects.equals(actualResult, expected))214 throw Failures.instance().failure(info, shouldBeEqual(actualResult, expected, info.representation()));215 return myself;216 }217 /​**218 * Verifies that the {@link CompletableFuture} is completed normally with a result matching the {@code predicate}.219 * <p>220 * Assertion will pass :221 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))222 * .isCompletedWithValueMatching(result -&gt; result.equals("something"));</​code></​pre>223 *224 * Assertion will fail :225 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))226 * .isCompletedWithValueMatching(result -&gt; result.equals("something else"));</​code></​pre>227 *228 * @param predicate the {@link Predicate} to apply.229 * @return this assertion object.230 */​231 public SELF isCompletedWithValueMatching(Predicate<? super RESULT> predicate) {232 return isCompletedWithValueMatching(predicate, PredicateDescription.GIVEN);233 }234 /​**235 * Verifies that the {@link CompletableFuture} is completed normally with a result matching the {@code predicate}, 236 * the String parameter is used in the error message.237 * <p>238 * Assertion will pass :239 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))240 * .isCompletedWithValueMatching(result -&gt; result != null, "expected not null");</​code></​pre>241 *242 * Assertion will fail :243 * <pre><code class='java'> assertThat(CompletableFuture.completedFuture("something"))244 * .isCompletedWithValueMatching(result -&gt; result == null, "expected null");</​code></​pre>245 * Error message is: 246 * <pre><code class='java'> Expecting:247 * &lt;"something"&gt;248 * to match 'expected null' predicate.</​code></​pre>249 *250 * @param predicate the {@link Predicate} to apply on the resulting value.251 * @param description the {@link Predicate} description.252 * @return this assertion object.253 */​254 public SELF isCompletedWithValueMatching(Predicate<? super RESULT> predicate, String description) {255 return isCompletedWithValueMatching(predicate, new PredicateDescription(description));256 }257 private SELF isCompletedWithValueMatching(Predicate<? super RESULT> predicate, PredicateDescription description) {258 isCompleted();259 RESULT actualResult = actual.join();260 if (!predicate.test(actualResult))261 throw Failures.instance().failure(info, shouldMatch(actualResult, predicate, description));262 return myself;263 }264 /​**265 * Verifies that the {@link CompletableFuture} has completed exceptionally but has not been cancelled, 266 * this assertion is equivalent to: 267 * <pre><code class='java'> assertThat(future).isCompletedExceptionally()268 * .isNotCancelled();</​code></​pre>269 * <p>270 * Assertion will pass :271 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();272 * future.completeExceptionally(new RuntimeException());273 * assertThat(future).hasFailed();</​code></​pre>274 *275 * Assertion will fail :276 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();277 * future.cancel(true);278 * assertThat(future).hasFailed();</​code></​pre>279 *280 * @return this assertion object.281 */​282 public SELF hasFailed() {283 isNotNull();284 if (!actual.isCompletedExceptionally() || actual.isCancelled()) throwAssertionError(shouldHaveFailed(actual));285 return myself;286 }287 /​**288 * Verifies that the {@link CompletableFuture} has not failed i.e: incomplete, completed or cancelled.<br>289 * This is different from {@link #isNotCompletedExceptionally()} as a cancelled future has not failed but is completed exceptionally.290 * <p>291 * Assertion will pass :292 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();293 * future.cancel(true);294 * assertThat(future).hasNotFailed();</​code></​pre>295 *296 * Assertion will fail :297 * <pre><code class='java'> CompletableFuture future = new CompletableFuture();298 * future.completeExceptionally(new RuntimeException());299 * assertThat(future).hasNotFailed();</​code></​pre>300 *301 * @return this assertion object.302 */​303 public SELF hasNotFailed() {...

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isNotCompleted

Using AI Code Generation

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1assertThat(completableFuture).isNotCompleted();2assertThat(completableFuture).isCompletedExceptionally();3assertThat(completableFuture).isCompletedWithValueMatching(s -> s.equals("foo"));4assertThat(completableFuture).isCompletedWithValue("foo");5assertThat(completableFuture).isCompletedWithValueSatisfying(s -> assertThat(s).isEqualTo("foo"));6assertThat(completableFuture).isCompletedWithValueInstanceOf(String.class);7assertThat(completableFuture).isCompletedWithValueNull();8assertThat(completableFuture).isCompletedWithValueMatching(s -> s.equals("foo"));9assertThat(completableFuture).isCompletedWithValue("foo");10assertThat(completableFuture).isCompletedWithValueSatisfying(s -> assertThat(s).isEqualTo("foo"));11assertThat(completableFuture).isCompletedWithValueInstanceOf(String.class);12assertThat(completableFuture).isCompletedWithValueNull();13assertThat(completableFuture).isCompletedWithValueMatching(s -> s.equals("foo"));14assertThat(completableFuture).isCompletedWithValue("foo");

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isNotCompleted

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1import org.assertj.core.api.Assertions.assertThat;2import org.junit.Test;3import java.util.concurrent.CompletableFuture;4public class CompletableFutureTest {5 public void testIsNotCompleted() {6 CompletableFuture<String> completableFuture = new CompletableFuture<>();7 assertThat(completableFuture).isNotCompleted();8 }9}10import org.assertj.core.api.Assertions.assertThat;11import org.junit.Test;12import java.util.concurrent.CompletableFuture;13public class CompletableFutureTest {14 public void testIsCompletedExceptionally() {15 CompletableFuture<String> completableFuture = new CompletableFuture<>();16 completableFuture.completeExceptionally(new RuntimeException("Runtime Exception"));17 assertThat(completableFuture).isCompletedExceptionally();18 }19}20import org.assertj.core.api.Assertions.assertThat;21import org.junit.Test;22import java.util.concurrent.CompletableFuture;23public class CompletableFutureTest {24 public void testIsCompletedWithValue() {25 CompletableFuture<String> completableFuture = new CompletableFuture<>();26 completableFuture.complete("Hello");27 assertThat(completableFuture).isCompletedWithValue("Hello");28 }29}30import org.assertj.core.api.Assertions.assertThat;31import org.junit.Test;32import java.util.concurrent.CompletableFuture;33public class CompletableFutureTest {34 public void testIsCompletedWithValueMatching() {35 CompletableFuture<String> completableFuture = new CompletableFuture<>();36 completableFuture.complete("Hello");37 assertThat(completableFuture).isCompletedWithValueMatching(s -> s.startsWith("He"));

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isNotCompleted

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1assertThat(future).isNotCompleted();2assertThat(future).isCompletedWithValueMatching(value -> value.startsWith("foo"));3assertThat(future).isCompletedExceptionallyWithMessage("foo");4assertThat(future).isCompletedExceptionallyWithMessageMatching("foo");5assertThat(future).isCompletedWithValue("foo");6assertThat(future).isCancelled();7assertThat(future).isCompletedExceptionally();8assertThat(future).isCompleted();9assertThat(future).isCompletedWithValueMatching(value -> value.startsWith("foo"));10assertThat(future).isCompletedExceptionallyWithMessage("foo");11assertThat(future).isCompletedExceptionallyWithMessageMatching("foo");12assertThat(future).isCompletedWithValue("foo");13assertThat(future).isCancelled();14assertThat(future).isCompletedExceptionally();15assertThat(future).isCompleted();16assertThat(future).isCompletedWithValueMatching(value -> value.startsWith("foo"));

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isNotCompleted

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1CompletableFuture<String> future = CompletableFuture.completedFuture("done");2assertThat(future).isNotCompleted();3CompletableFuture<String> future = new CompletableFuture<>();4assertThat(future).isNotCompleted();5CompletableFuture<String> future = CompletableFuture.failedFuture(new RuntimeException("exception"));6assertThat(future).isNotCompleted();7CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {8 try {9 Thread.sleep(1000);10 } catch (InterruptedException e) {11 e.printStackTrace();12 }13 return "done";14});15assertThat(future).isNotCompleted();16CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {17 try {18 Thread.sleep(1000);19 } catch (InterruptedException e) {20 e.printStackTrace();21 }22 return "done";23});24assertThat(future).isNotCompleted();25try {26 Thread.sleep(1000);27} catch (InterruptedException e) {28 e.printStackTrace();29}30assertThat(future).isNotCompleted();31CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {32 try {33 Thread.sleep(1000);34 } catch (InterruptedException e) {35 e.printStackTrace();36 }37 return "done";38});39assertThat(future).isNotCompleted();40try {41 Thread.sleep(2000);42} catch (InterruptedException e) {43 e.printStackTrace();44}45assertThat(future).isNotCompleted();46CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {47 try {48 Thread.sleep(1000);49 } catch (InterruptedException e) {50 e.printStackTrace();51 }52 return "done";53});54assertThat(future).isNotCompleted();55try {56 Thread.sleep(2000);57} catch (InterruptedException e) {58 e.printStackTrace();59}60assertThat(future).isNotCompleted();61try {62 Thread.sleep(1000);63} catch (InterruptedException e) {64 e.printStackTrace();65}66assertThat(future).isNotCompleted();67CompletableFuture<String> future = CompletableFuture.supplyAsync(() -> {68 try {69 Thread.sleep(1000);70 } catch (InterruptedException e) {71 e.printStackTrace();72 }73 return "done";74});75assertThat(future).isNotCompleted();76try {77 Thread.sleep(2000);78} catch (InterruptedException e) {79 e.printStackTrace();80}81assertThat(future).isNot

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1assertThat(completableFuture).isNotCompleted();2assertThat(completableFuture).isCompletedExceptionally();3assertThat(completableFuture).isCompletedWithValue();4assertThat(completableFuture).isCompletedWithValueMatching(value -> value != null);5assertThat(completableFuture).isCompletedWithValueSatisfying(value -> assertThat(value).isNotNull());6assertThat(completableFuture).isCompletedWithValueInstanceOf(String.class);7assertThat(completableFuture).isCompletedWithValueIn("value1", "value2");8assertThat(completableFuture).isCompletedWithValueEqualTo("value");9assertThat(completableFuture).isCompletedWithValueNotEqualTo("value");10assertThat(completableFuture).isCompletedWithValueIn("value1", "value2");11assertThat(completableFuture).isCompletedWithValueNotIn("value1", "value2");12assertThat(completableFuture).isCompletedWithValueGreaterThan(1);

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