Best Assertj code snippet using org.assertj.core.error.ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce
...27 strings.assertContainsOnlyOnce(TestData.someInfo(), "Yoda", "Yo");28 }29 @Test30 public void should_fail_if_actual_contains_given_string_more_than_once() {31 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertContainsOnlyOnce(someInfo(), "Yodayoda", "oda")).withMessage(ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yodayoda", "oda", 2).create());32 }33 @Test34 public void should_fail_if_actual_contains_sequence_only_once_but_in_different_case() {35 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertContainsOnlyOnce(someInfo(), "Yoda", "yo")).withMessage(ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yoda", "yo", 0).create());36 }37 @Test38 public void should_fail_if_actual_does_not_contain_given_string() {39 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertContainsOnlyOnce(someInfo(), "Yoda", "Luke")).withMessage(ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yoda", "Luke", 0).create());40 }41 @Test42 public void should_throw_error_if_sequence_is_null() {43 Assertions.assertThatNullPointerException().isThrownBy(() -> strings.assertContainsOnlyOnce(someInfo(), "Yoda", null)).withMessage(ErrorMessages.charSequenceToLookForIsNull());44 }45 @Test46 public void should_fail_if_actual_is_null() {47 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> strings.assertContainsOnlyOnce(someInfo(), null, "Yoda")).withMessage(FailureMessages.actualIsNull());48 }49 @Test50 public void should_pass_if_actual_contains_sequence_only_once_according_to_custom_comparison_strategy() {51 stringsWithCaseInsensitiveComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), "Yoda", "Yo");52 stringsWithCaseInsensitiveComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), "Yoda", "yo");53 stringsWithCaseInsensitiveComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), "Yoda", "YO");54 }55 @Test56 public void should_fail_if_actual_does_not_contain_sequence_only_once_according_to_custom_comparison_strategy() {57 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> stringsWithCaseInsensitiveComparisonStrategy.assertContainsOnlyOnce(someInfo(), "Yoda", "Luke")).withMessage(ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yoda", "Luke", 0, comparisonStrategy).create());58 }59 @Test60 public void should_fail_if_actual_contains_sequence_several_times_according_to_custom_comparison_strategy() {61 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> stringsWithCaseInsensitiveComparisonStrategy.assertContainsOnlyOnce(someInfo(), "Yoda", "Luke")).withMessage(ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yoda", "Luke", 0, comparisonStrategy).create());62 }63}...
...30 * @param occurrences the number of occurrences of sequence in actual.31 * @param comparisonStrategy the {@link ComparisonStrategy} used to evaluate assertion.32 * @return the created {@code ErrorMessageFactory}.33 */34 public static ErrorMessageFactory shouldContainOnlyOnce(CharSequence actual, CharSequence sequence, int occurrences,35 ComparisonStrategy comparisonStrategy) {36 if (occurrences == 0) return new ShouldContainCharSequenceOnlyOnce(actual, sequence, comparisonStrategy);37 return new ShouldContainCharSequenceOnlyOnce(actual, sequence, occurrences, comparisonStrategy);38 }39 /**40 * Creates a new <code>{@link ShouldContainCharSequenceOnlyOnce}</code>.41 * 42 * @param actual the actual value in the failed assertion.43 * @param sequence the String expected to be in {@code actual} only once.44 * @param occurrences the number of occurrences of sequence in actual.45 * @return the created {@code ErrorMessageFactory}.46 */47 public static ErrorMessageFactory shouldContainOnlyOnce(CharSequence actual, CharSequence sequence, int occurrences) {48 return shouldContainOnlyOnce(actual, sequence, occurrences, StandardComparisonStrategy.instance());49 }50 private ShouldContainCharSequenceOnlyOnce(CharSequence actual, CharSequence expected, int occurrences, ComparisonStrategy comparisonStrategy) {51 super("%nExpecting actual:%n %s%nto appear only once in:%n %s%nbut it appeared %s times %s", expected, actual,52 occurrences,53 comparisonStrategy);54 }55 private ShouldContainCharSequenceOnlyOnce(CharSequence actual, CharSequence expected, ComparisonStrategy comparisonStrategy) {56 super("%nExpecting actual:%n %s%nto appear only once in:%n %s%nbut it did not appear %s", expected, actual,57 comparisonStrategy);58 }59}...
shouldContainOnlyOnce
Using AI Code Generation
1package org.assertj.core.error;2import org.assertj.core.internal.TestDescription;3import org.assertj.core.presentation.StandardRepresentation;4import org.junit.Test;5import static org.assertj.core.api.Assertions.assertThat;6public class ShouldContainOnlyOnce_create_Test {7 public void should_create_error_message() {8 String message = ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce("Yoda", "o", 2).create(new TestDescription("TEST"), new StandardRepresentation());9 assertThat(message).isEqualTo(String.format("[TEST] %n" +10 "but it was found 2 times"));11 }12}13package org.assertj.core.error;14import static org.assertj.core.error.ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce;15import static org.assertj.core.util.Lists.newArrayList;16import org.assertj.core.internal.TestDescription;17import org.assertj.core.presentation.StandardRepresentation;18import org.junit.Test;19import static org.assertj.core.api.Assertions.assertThat;20public class ShouldContainCharSequenceOnlyOnce_create_Test {21 public void should_create_error_message() {22 String message = shouldContainOnlyOnce(newArrayList("Yoda", "Luke"), "o", 2).create(new TestDescription("TEST"), new StandardRepresentation());23 assertThat(message).isEqualTo(String.format("[TEST] %n" +24 "but it was found 2 times"));25 }26}27package org.assertj.core.error;28import static org.assertj.core.error.ShouldContainCharSequenceOnlyOnce.shouldContainOnlyOnce;29import static org.assertj.core.util.Lists.newArrayList;30import org.assertj.core.internal.TestDescription;31import org.assertj.core.presentation.StandardRepresentation;32import org.junit.Test;33import static org.assertj.core.api.Assertions.assertThat;34public class ShouldContainCharSequenceOnlyOnce_create_Test {35 public void should_create_error_message() {36 String message = shouldContainOnlyOnce("Yoda", newArrayList("o", "d"), 2).create(new TestDescription("TEST"), new StandardRepresentation());37 assertThat(message).isEqualTo(String.format("[TEST] %n"
shouldContainOnlyOnce
Using AI Code Generation
1package org.assertj.core.api;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.assertThatThrownBy;5public class AssertJTest {6 public void testAssertJ() {7 String str = "Hello World";8 assertThat(str).containsOnlyOnce("Hello");9 assertThatThrownBy(() -> assertThat(str).containsOnlyOnce("World"))10 .isInstanceOf(AssertionError.class)11 .hasMessageContaining("Expecting actual:\n" +12 " <2> times");13 }14}
shouldContainOnlyOnce
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldContainCharSequenceOnlyOnce;3public class AssertJTest {4 public static void main(String[] args) {5 String actual = "actual";6 String expected = "expected";7 String message = "message";8 ShouldContainCharSequenceOnlyOnce shouldContainCharSequenceOnlyOnce = new ShouldContainCharSequenceOnlyOnce(actual, expected, 2, 1);9 Assertions.assertThat(shouldContainCharSequenceOnlyOnce).hasMessage(message);10 }11}
shouldContainOnlyOnce
Using AI Code Generation
1public void shouldContainOnlyOnce() {2 try {3 String str = "12345";4 assertThat(str).shouldContainOnlyOnce("2");5 } catch (AssertionError e) {6 logAssertionErrorMessage("shouldContainOnlyOnce", e);7 }8}9protected void shouldContainOnlyOnce(AssertionInfo info, CharSequence actual, CharSequence sequence) {10 assertNotNull(info, actual);11 if (actual.toString().contains(sequence)) {12 int found = findOccurrences(actual.toString(), sequence.toString());13 if (found > 1) {14 throw failures.failure(info, shouldContainOnlyOnce(actual, sequence, found));15 }16 } else {17 throw failures.failure(info, shouldContain(actual, sequence));18 }19}20public S containsOnlyOnce(CharSequence sequence) {21 strings.assertContainsOnlyOnce(info, actual, sequence);22 return myself;23}24public void should_fail_if_actual_contains_given_sequence_more_than_once() {25 String actual = "Yoda";26 try {27 strings.assertContainsOnlyOnce(someInfo(), actual, "od");28 } catch (AssertionError e) {29 verify(failures).failure(info, shouldContainOnlyOnce(actual, "od", 2));30 return;31 }32 failBecauseExpectedAssertionErrorWasNotThrown();33}
shouldContainOnlyOnce
Using AI Code Generation
1public class AssertjExample {2 public void test() {3 String str = "abc";4 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");5 }6}7public class AssertjExample {8 public void test() {9 String str = "abc";10 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");11 }12}13public class AssertjExample {14 public void test() {15 String str = "abc";16 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");17 }18}19public class AssertjExample {20 public void test() {21 String str = "abc";22 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");23 }24}25public class AssertjExample {26 public void test() {27 String str = "abc";28 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");29 }30}31public class AssertjExample {32 public void test() {33 String str = "abc";34 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");35 }36}37public class AssertjExample {38 public void test() {39 String str = "abc";40 assertThat(str).shouldContainOnlyOnce("a", "b", "c", "d");41 }42}
shouldContainOnlyOnce
Using AI Code Generation
1public class Test {2 public static void main(String[] args) {3 String str = "test string";4 String expected = "test";5 Assertions.assertThat(str).as("test string").shouldContainOnlyOnce(expected);6 }7}
shouldContainOnlyOnce
Using AI Code Generation
1String s = "foo";2assertThat(s).containsOnlyOnce("foo");3assertThat(s).containsOnlyOnce("foo");4String s = "foo";5assertThat(s).doesNotContainOnlyOnce("foo");6assertThat(s).doesNotContainOnlyOnce("foo");7String s = "foo";8assertThat(s).containsOnlyOnce("foo");9assertThat(s).containsOnlyOnce("foo");10String s = "foo";11assertThat(s).doesNotContainOnlyOnce("foo");12assertThat(s).doesNotContainOnlyOnce("foo");13String s = "foo";14assertThat(s).containsOnlyOnce("foo");15assertThat(s).containsOnlyOnce("foo");16String s = "foo";17assertThat(s).doesNotContainOnlyOnce("foo");18assertThat(s).doesNotContainOnlyOnce("foo");19String s = "foo";20assertThat(s).containsOnlyOnce("foo");21assertThat(s).containsOnlyOnce("foo");22String s = "foo";23assertThat(s).doesNotContainOnlyOnce("foo");24assertThat(s).doesNotContainOnlyOnce("foo");
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