KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use countOccurrences method of org.assertj.core.internal.Strings class

Best Assertj code snippet using org.assertj.core.internal.Strings.countOccurrences

Source:Strings.java

...496   */497  public void assertContainsOnlyOnce(AssertionInfo info, CharSequence actual, CharSequence sequence) {498    checkCharSequenceIsNotNull(sequence);499    assertNotNull(info, actual);500    int sequenceOccurrencesInActual = countOccurrences(sequence, actual);501    if (sequenceOccurrencesInActual == 1) return;502    throw failures.failure(info,503                           shouldContainOnlyOnce(actual, sequence, sequenceOccurrencesInActual, comparisonStrategy));504  }505  /**506   * Count occurrences of sequenceToSearch in actual {@link CharSequence}.507   * 508   * @param sequenceToSearch the sequence to search in in actual {@link CharSequence}.509   * @param actual the {@link CharSequence} to search occurrences in.510   * @return the number of occurrences of sequenceToSearch in actual {@link CharSequence}.511   */512  private int countOccurrences(CharSequence sequenceToSearch, CharSequence actual) {513    String strToSearch = sequenceToSearch.toString();514    String strActual = actual.toString();515    int occurrences = 0;516    for (int i = 0; i <= (strActual.length() - strToSearch.length()); i++) {517      if (comparisonStrategy.areEqual(strActual.substring(i, i + sequenceToSearch.length()), strToSearch)) {518        occurrences++;519      }520    }521    return occurrences;522  }523  /**524   * Verifies that the given {@code CharSequence} starts with the given prefix.525   * 526   * @param info contains information about the assertion....

countOccurrences

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.util.Lists.newArrayList;3import static org.assertj.core.util.Strings.countOccurrences;4assertThat(countOccurrences("foo bar", "o")).isEqualTo(2);5assertThat(countOccurrences("foo bar", "foo")).isEqualTo(1);6assertThat(countOccurrences("foo bar", "bar")).isEqualTo(1);7assertThat(countOccurrences("foo bar", "baz")).isEqualTo(0);8assertThat(countOccurrences("foo bar", "foo bar")).isEqualTo(1);9assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"))).isEqualTo(2);10assertThat(countOccurrences("foo bar", newArrayList("foo", "bar", "baz"))).isEqualTo(2);11assertThat(countOccurrences("foo bar", newArrayList("foo", "foo"))).isEqualTo(1);12assertThat(countOccurrences("foo bar", newArrayList("foo", "foo", "foo"))).isEqualTo(1);13assertThat(countOccurrences("foo bar", newArrayList("foo", "foo", "foo", "bar"))).isEqualTo(2);14assertThat(countOccurrences("foo bar", newArrayList("foo", "foo", "foo", "bar", "bar"))).isEqualTo(2);15assertThat(countOccurrences("foo bar", newArrayList("foo", "foo", "foo", "bar", "bar", "bar"))).isEqualTo(2);16assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 1)).isEqualTo(1);17assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 2)).isEqualTo(2);18assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 3)).isEqualTo(2);19assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 4)).isEqualTo(2);20assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 1, 3)).isEqualTo(1);21assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 1, 4)).isEqualTo(2);22assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 2, 4)).isEqualTo(2);23assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"), 3, 4)).isEqualTo(2);24assertThat(countOccurrences("foo bar", newArrayList("foo", "bar"),

countOccurrences

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.api.Assertions.catchThrowableOfType;5import org.assertj.core.api.ThrowableAssert.ThrowingCallable;6import org.junit.Test;7public class StringsTest {8  public void should_return_0_if_string_is_null() {9    assertThat(Strings.countOccurrences(null, "foo")).isEqualTo(0);10  }11  public void should_return_0_if_string_is_empty() {12    assertThat(Strings.countOccurrences("", "foo")).isEqualTo(0);13  }14  public void should_return_0_if_substring_is_null() {15    assertThat(Strings.countOccurrences("foo", null)).isEqualTo(0);16  }17  public void should_return_0_if_substring_is_empty() {18    assertThat(Strings.countOccurrences("foo", "")).isEqualTo(0);19  }20  public void should_return_0_if_substring_is_longer_than_string() {21    assertThat(Strings.countOccurrences("foo", "foobar")).isEqualTo(0);22  }23  public void should_return_0_if_substring_does_not_exist_in_string() {24    assertThat(Strings.countOccurrences("foo", "bar")).isEqualTo(0);25  }26  public void should_return_1_if_substring_exists_once_in_string() {27    assertThat(Strings.countOccurrences("foo", "foo")).isEqualTo(1);28  }29  public void should_return_2_if_substring_exists_twice_in_string() {30    assertThat(Strings.countOccurrences("foofoo", "foo")).isEqualTo(2);31  }32  public void should_return_2_if_substring_exists_twice_in_string_with_different_case() {33    assertThat(Strings.countOccurrences("fooFoo", "foo")).isEqualTo(2);34  }35  public void should_return_2_if_substring_exists_twice_in_string_with_different_case_and_overlapping() {36    assertThat(Strings.countOccurrences("fooFoofoo", "foo")).isEqualTo(3);37  }38  public void should_return_0_if_substring_is_null_and_string_is_empty() {39    assertThat(Strings.countOccurrences("", null)).isEqualTo(0);40  }

countOccurrences

Using AI Code Generation

1    [Test]: # (name = "should_pass_if_actual_contains_given_values_exactly_according_to_custom_comparison_strategy")2    [Test]: # (tags = { "strings", "assertj-core" })3    [Test]: # (expectedExceptions = { AssertionError.class })4    [Test]: # (expectedExceptionsMessageRegExp = ".*")5    [Given]: # (value = "String actual = \"Yoda\";")6    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"d\", \"o\");")7    [Then]: # (value = "fail(\"Assertion error expected\");")8    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"d\", \"o\", \"a\");")9    [Then]: # (value = "fail(\"Assertion error expected\");")10    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"d\", \"o\", \"a\", \"Y\");")11    [Then]: # (value = "fail(\"Assertion error expected\");")12    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"D\", \"O\", \"A\", \"Y\");")13    [Then]: # (value = "fail(\"Assertion error expected\");")14    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"D\", \"O\", \"A\", \"Y\", \"y\");")15    [Then]: # (value = "fail(\"Assertion error expected\");")16    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"Y\", \"O\", \"D\", \"A\");")17    [Then]: # (value = "fail(\"Assertion error expected\");")18    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"Y\", \"O\", \"D\", \"A\", \"y\");")19    [Then]: # (value = "fail(\"Assertion error expected\");")20    [When]: # (value = "stringsWithCaseInsensitiveComparisonStrategy.assertDoesNotContain(\"Yoda\", \"Y\", \"O\", \"D\", \"A\", \"

countOccurrences

Using AI Code Generation

1String s = "foo bar foo bar";2int count = strings.countOccurrences(s, "foo");3assertThat(count).isEqualTo(2);4assertThat(s).contains("foo").contains("bar");5assertThat(s).contains("foo", "bar");6assertThat(s).contains("foo").contains("bar").contains("foo").contains("bar");7assertThat(s).contains("foo", "bar", "foo", "bar");8assertThat(s).contains("foo", "bar").contains("foo", "bar");9assertThat(s).contains("foo").contains("foo");10assertThat(s).contains("foo", "foo");11assertThat(s).contains("foo").contains("foo").contains("foo");12assertThat(s).contains("foo", "foo", "foo");13assertThat(s).contains("foo", "foo").contains("foo", "foo");14assertThat(s).contains("foo").contains("foo").contains("foo").contains("foo");15assertThat(s).contains("foo", "foo", "foo", "foo");16assertThat(s).contains("foo", "foo").contains("foo", "foo").contains("foo", "foo").contains("foo", "foo");17assertThat(s).contains("foo", "foo", "foo", "foo").contains("foo", "foo", "foo", "foo");18assertThat(s).contains("foo").contains("foo").contains("foo").contains("foo").contains("foo");19assertThat(s).contains("foo", "foo", "foo", "foo", "foo");20assertThat(s).contains("foo", "foo").contains("foo", "foo").contains("foo", "foo").contains("foo", "foo").contains("foo", "foo");21assertThat(s).contains("foo", "foo", "foo", "foo", "foo").contains("foo", "foo", "foo", "foo", "foo");22assertThat(s).contains("foo").contains("foo").contains("foo").contains("foo").contains("foo").contains("foo");23assertThat(s).contains("foo", "foo", "foo", "foo", "

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.