Best junit code snippet using org.hamcrest.core.SubstringMatcher.describeMismatchSafely
Source: SubstringMatcher.java
...18/* */ public boolean matchesSafely(String item) {19/* 19 */ return evalSubstringOf(item);20/* */ }21/* */ 22/* */ public void describeMismatchSafely(String item, Description mismatchDescription) {23/* 23 */ mismatchDescription.appendText("was \"").appendText(item).appendText("\"");24/* */ }25/* */ 26/* */ 27/* */ public void describeTo(Description description) {28/* 28 */ description.appendText("a string ").appendText(relationship()).appendText(" ").appendValue(this.substring);29/* */ }30/* */ 31/* */ protected abstract boolean evalSubstringOf(String paramString);32/* */ 33/* */ protected abstract String relationship();34/* */ }35/* Location: /home/arpit/Downloads/Picking-Tool-6.5.2.jar!/org/hamcrest/core/SubstringMatcher.class36 * Java compiler version: 5 (49.0)...
Source: CountString.java
...15 protected String relationship() {16 return "containing <" + count + "> occurrence of";17 }18 @Override19 public void describeMismatchSafely(String item, Description mismatchDescription) {20 mismatchDescription.appendText("found ").appendValue(count(item));21 }22 private int count(String string) {23 return TestUtils.count(string, substring);24 }25}...
describeMismatchSafely
Using AI Code Generation
1import org.hamcrest.core.SubstringMatcher2class SubstringMatcherTest extends Specification {3 def "test describeMismatchSafely"() {4 def matcher = new SubstringMatcher("substring") {5 boolean evalSubstringOf(String string) {6 }7 }8 matcher.describeMismatchSafely('string', description) == description9 1 * description.appendText('was "string"')10 }11}12import org.hamcrest.core.SubstringMatcher13class SubstringMatcherTest extends Specification {14 def "test describeMismatchSafely"() {15 def matcher = new SubstringMatcher("substring") {16 boolean evalSubstringOf(String string) {17 }18 }19 matcher.describeMismatchSafely('string', description) == description20 1 * description.appendText('was "string"')21 }22}
describeMismatchSafely
Using AI Code Generation
1import org.hamcrest.Description;2import org.hamcrest.core.SubstringMatcher;3public class SubstringMatcherTest extends SubstringMatcher {4 public SubstringMatcherTest(String substring) {5 super(substring);6 }7 public boolean matchesSafely(String item) {8 return item.contains(substring);9 }10 public void describeMismatchSafely(String item, Description mismatchDescription) {11 mismatchDescription.appendText("was ").appendValue(item);12 }13 public static SubstringMatcherTest containsString(String substring) {14 return new SubstringMatcherTest(substring);15 }16}17Related Posts: Java | How to use String.matches() method?18Java | How to use String.format() method?19Java | How to use String.join() method?20Java | How to use String.valueOf() method?21Java | How to use String.split() method?22Java | How to use String.replace() method?23Java | How to use String.replaceFirst() method?24Java | How to use String.strip() method?25Java | How to use String.stripLeading() method?26Java | How to use String.stripTrailing() method?27Java | How to use String.repeat() method?28Java | How to use String.isBlank() method?29Java | How to use String.lines() method?30Java | How to use String.indent() method?31Java | How to use String.translateEscapes() method?32Java | How to use String.transform() method?33Java | How to use String.stripIndent() method?34Java | How to use String.translateEscapes() method?35Java | How to use String.indent() method?36Java | How to use String.stripIndent() method?37Java | How to use String.transform() method?38Java | How to use String.isBlank() method?39Java | How to use String.lines() method?40Java | How to use String.repeat() method?41Java | How to use String.stripTrailing() method?42Java | How to use String.stripLeading() method?43Java | How to use String.strip() method?44Java | How to use String.replaceFirst() method?45Java | How to use String.replace() method?
describeMismatchSafely
Using AI Code Generation
1import org.hamcrest.Description;2import org.hamcrest.Factory;3import org.hamcrest.Matcher;4import org.hamcrest.TypeSafeMatcher;5public class StringContains extends TypeSafeMatcher<String> {6 private final String substring;7 public StringContains(String substring) {8 this.substring = substring;9 }10 public void describeTo(Description description) {11 description.appendText("a string containing ").appendText(substring);12 }13 protected boolean matchesSafely(String item) {14 return item.contains(substring);15 }16 protected void describeMismatchSafely(String item, Description mismatchDescription) {17 mismatchDescription.appendText("was ").appendText(item);18 }19 public static Matcher<String> containsString(String substring) {20 return new StringContains(substring);21 }22}23import org.junit.Test;24import static org.hamcrest.MatcherAssert.assertThat;25import static org.hamcrest.Matchers.containsString;26public class TestStringContains {27 public void testStringContains() {28 assertThat("abc", containsString("a"));29 }30}
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If you add in Hamcrest and JUnit4, you could do:
String x = "foo bar";
Assert.assertThat(x, CoreMatchers.containsString("foo"));
With some static imports, it looks a lot better:
assertThat(x, containsString("foo"));
The static imports needed would be:
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.CoreMatchers.containsString;
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