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How to use joins_empty_list method of org.mockito.internal.util.StringUtilTest class

Best Mockito code snippet using org.mockito.internal.util.StringUtilTest.joins_empty_list

Source:StringUtilTest.java

...17        assertEquals("<Has exactly 3 elements>", StringUtil.decamelizeMatcher("HasExactly3Elements"));18        assertEquals("<custom argument matcher>", StringUtil.decamelizeMatcher(""));19    }20    @Test21    public void joins_empty_list() throws Exception {22        assertThat(StringUtil.join()).isEmpty();23        assertThat(StringUtil.join("foo", emptyList())).isEmpty();24    }25    @Test26    public void joins_single_line() throws Exception {27        assertThat(StringUtil.join("line1")).hasLineCount(2);28    }29    @Test30    public void joins_two_lines() throws Exception {31        assertThat(StringUtil.join("line1","line2")).hasLineCount(3);32    }33    @Test34    public void join_has_preceeding_linebreak() throws Exception {35        assertThat(StringUtil.join("line1")).isEqualTo("\nline1");...

joins_empty_list

Using AI Code Generation

1public class StringUtilTest {2    public static void main(String[] args) {3        List<String> list = new ArrayList<String>();4        list.add("one");5        list.add("two");6        list.add("three");7        list.add("four");8        StringUtilTest strUtil = new StringUtilTest();9        String result = strUtil.joins_empty_list(list, ", ");10        System.out.println(result);11    }12    public String joins_empty_list(List<String> list, String separator) {13        return list.isEmpty() ? "" : join(list, separator);14    }15    public String join(List<String> list, String separator) {16        StringBuilder sb = new StringBuilder();17        for (String item : list) {18            sb.append(item).append(separator);19        }20        return sb.toString().substring(0, sb.length() - separator.length());21    }22}

joins_empty_list

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.assertFalse;3import static org.junit.Assert.assertTrue;4public class StringUtilTest {5    public void should_return_true_when_list_is_empty() {6        assertTrue(StringUtil.joinsEmptyList());7    }8    public void should_return_false_when_list_is_not_empty() {9        assertFalse(StringUtil.joinsEmptyList("a", "b"));10    }11}12org.mockito.internal.util.StringUtilTest > should_return_true_when_list_is_empty() PASSED13org.mockito.internal.util.StringUtilTest > should_return_false_when_list_is_not_empty() PASSED

joins_empty_list

Using AI Code Generation

1import org.mockito.internal.util.StringUtilTest;2public class StringUtilTestExample {3    public static void main(String[] args) {4        StringUtilTest test = new StringUtilTest();5        test.joins_empty_list();6    }7}

joins_empty_list

Using AI Code Generation

1import org.mockito.internal.util.StringUtilTest;2import org.junit.Test;3import static org.junit.Assert.*;4import static org.mockito.internal.util.StringUtil.join;5public class StringUtilTest {6    public void should_return_empty_string_when_joining_empty_list() {7        List<String> emptyList = new ArrayList<String>();8        String result = StringUtil.join(emptyList);9        assertEquals("", result);10    }11}12OK (1 test)

joins_empty_list

Using AI Code Generation

1import org.mockito.internal.util.StringUtilTest;2import org.mockito.internal.util.StringUtil;3StringUtilTest util = new StringUtilTest();4util.joins_empty_list();5import org.mockito.internal.util.StringUtil;6StringUtil util = new StringUtil();7util.joins_empty_list();

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