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How to use replace_assertEquals_checking_0_size method of org.assertj.scripts.Convert_Junit_Assertions_To_Assertj_Test class

Best Assertj code snippet using org.assertj.scripts.Convert_Junit_Assertions_To_Assertj_Test.replace_assertEquals_checking_0_size

Source:Convert_Junit_Assertions_To_Assertj_Test.java

...40                     arguments("assertEquals(0, myList.size());\n",41                               "assertThat(myList).isEmpty();\n"));42  }43  @ParameterizedTest(name = "{0} should be converted to {1}")44  @MethodSource("replace_assertEquals_checking_0_size_source")45  // Replacing : assertEquals(0, myList.size()) ................. by : assertThat(myList).isEmpty()'46  public void replace_assertEquals_checking_0_size(String input, String expected) throws Exception {47    conversionScriptInvoker.startTest(input, expected);48  }49  static Stream<Object> replace_assertEquals_checking_0_size_source() {50    return Stream.of(arguments("assertEquals(0, myList.size());\n" +51                               "assertEquals(  0,  myList.size());\n",52                               "assertThat(myList).isEmpty();\n" +53                                                                       "assertThat(myList).isEmpty();\n"),54                     arguments("assertEquals(  0,  (new String(\"\")).size());\n" +55                               "assertEquals(  0,  multiParam( 1.1, param2).size());\n",56                               "assertThat((new String(\"\"))).isEmpty();\n" +57                                                                                         "assertThat(multiParam( 1.1, param2)).isEmpty();\n"),58                     arguments("assertEquals(  0,  (new String(\"  ,  \")).size());\n" +59                               "assertEquals(  0,  \"  ,  \".size());\n",60                               "assertThat((new String(\"  ,  \"))).isEmpty();\n" +61                                                                          "assertThat(\"  ,  \").isEmpty();\n"));62  }63  @ParameterizedTest(name = "{0} should be converted to {1}")...

replace_assertEquals_checking_0_size

Using AI Code Generation

1import static org.assertj.scripts.Convert_Junit_Assertions_To_Assertj_Test.replace_assertEquals_checking_0_size;2import org.junit.Test;3public class Convert_Junit_Assertions_To_Assertj_Test_Test {4  public void should_replace_assertEquals_checking_0_size() {5    String actual = replace_assertEquals_checking_0_size("assertEquals(0, list.size());");6    assertThat(actual).isEqualTo("assertThat(list).isEmpty();");7  }8}9package org.assertj.scripts;10import java.util.regex.Matcher;11import java.util.regex.Pattern;12public class Convert_Junit_Assertions_To_Assertj_Test {13  public static String replace_assertEquals_checking_0_size(String junitAssertion) {14    String assertjAssertion = junitAssertion;15    Pattern pattern = Pattern.compile("assertEquals\\s*\\(\\s*0\\s*,\\s*(.+)\\.size\\(\\)\\s*\\)\\s*;");16    Matcher matcher = pattern.matcher(junitAssertion);17    if (matcher.matches()) {18      assertjAssertion = String.format("assertThat(%s).isEmpty();", matcher.group(1));19    }20    return assertjAssertion;21  }22}23package org.assertj.scripts;24import static org.assertj.scripts.Convert_Junit_Assertions_To_Assertj_Test.replace_assertEquals_checking_0_size;25import org.junit.Test;26public class Convert_Junit_Assertions_To_Assertj_Test_Test {27  public void should_replace_assertEquals_checking_0_size() {28    String actual = replace_assertEquals_checking_0_size("assertEquals(0, list.size());");29    assertThat(actual).isEqualTo("assertThat(list).isEmpty();");30  }31}32package org.assertj.scripts;33import java.util.regex.Matcher;34import java.util.regex.Pattern;35public class Convert_Junit_Assertions_To_Assertj_Test {36  public static String replace_assertEquals_checking_0_size(String junitAssertion) {37    String assertjAssertion = junitAssertion;38    Pattern pattern = Pattern.compile("assertEquals\\s*\\(\\s*0\\s*,\\s*(.+)\\.size\\(\\)\\s*

replace_assertEquals_checking_0_size

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatThrownBy;3import java.io.IOException;4import java.io.InputStream;5import java.io.InputStreamReader;6import java.io.Reader;7import java.nio.charset.Charset;8import java.nio.charset.StandardCharsets;9import java.nio.file.Files;10import java.nio.file.Path;11import java.nio.file.Paths;12import java.util.ArrayList;13import java.util.Arrays;14import java.util.List;15import java.util.stream.Collectors;16import java.util.stream.Stream;17import org.assertj.core.util.FilesException;

replace_assertEquals_checking_0_size

Using AI Code Generation

1public final ExpectedException thrown = ExpectedException.none();2public void should_fail_if_actual_is_null() {3  thrown.expectAssertionError(actualIsNull());4  arrays.assertHasSize(someInfo(), null, 6);5}6public void should_fail_if_size_of_actual_is_not_equal_to_expected_size() {7  AssertionInfo info = someInfo();8  int expectedSize = 6;9  try {10    arrays.assertHasSize(info, actual, expectedSize);11  } catch (AssertionError e) {12    verify(failures).failure(info, shouldHaveSize(actual, actual.length, expectedSize));13    return;14  }15  failBecauseExpectedAssertionErrorWasNotThrown();16}17public void should_pass_if_size_of_actual_is_equal_to_expected_size() {18  arrays.assertHasSize(someInfo(), actual, 2);19}20public void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {21  thrown.expectAssertionError(actualIsNull());22  arraysWithCustomComparisonStrategy.assertHasSize(someInfo(), null, 6);23}24public void should_fail_if_size_of_actual_is_not_equal_to_expected_size_according_to_custom_comparison_strategy() {25  AssertionInfo info = someInfo();26  int expectedSize = 6;27  try {28    arraysWithCustomComparisonStrategy.assertHasSize(info, actual, expectedSize);29  } catch (AssertionError e) {30    verify(failures).failure(info, shouldHaveSize(actual, actual.length, expectedSize, absValueComparisonStrategy));31    return;32  }33  failBecauseExpectedAssertionErrorWasNotThrown();34}35public void should_pass_if_size_of_actual_is_equal_to_expected_size_according_to_custom_comparison_strategy() {36  arraysWithCustomComparisonStrategy.assertHasSize(someInfo(), actual, 2);37}38public void should_fail_if_actual_is_null() {39  thrown.expectAssertionError(actualIsNull());40  arrays.assertHasSize(someInfo(), null, 6);41}42public void should_fail_if_size_of_actual_is_not_equal_to_expected_size() {43  AssertionInfo info = someInfo();44  int expectedSize = 6;45  try {46    arrays.assertHasSize(info, actual, expectedSize);47  } catch (AssertionError e) {48    verify(failures).failure(info, shouldHaveSize(actual, actual.length, expectedSize));49    return;

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