Merge branch 'master' of github.com:eugenp/tutorials

java-strings-3/src/test/java/com/baeldung/string/equalsIgnoreCase/StringEqualsIgnoreCaseUnitTest.java

@@ -1,26 +0,0 @@
-package com.baeldung.string.equalsIgnoreCase;
-
-import org.apache.commons.lang3.StringUtils;
-import org.junit.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-public class StringEqualsIgnoreCaseUnitTest {
-    private String string1 = "equals ignore case";
-    private String string2 = "EQUALS IGNORE CASE";
-
-    @Test
-    public void givenEqualStringsWithDifferentCase_whenUsingEqualsIgnoreCase_ThenTheyAreEqual() {
-        assertThat(string1.equalsIgnoreCase(string2)).isTrue();
-    }
-
-    @Test
-    public void givenEqualStringsWithDifferentCase_whenUsingApacheCommonsEqualsIgnoreCase_ThenTheyAreEqual() {
-        assertThat(StringUtils.equalsIgnoreCase(string1, string2)).isTrue();
-    }
-
-    @Test
-    public void givenAStringAndNullValue_whenUsingApacheCommonsEqualsIgnoreCase_ThenTheyAreNotEqual() {
-        assertThat(StringUtils.equalsIgnoreCase(string1, null)).isFalse();
-    }
-}

java-strings-3/src/test/java/com/baeldung/string/todouble/StringToDoubleConversionUnitTest.java

@@ -1,56 +0,0 @@
-package com.baeldung.string.todouble;
-
-import static org.junit.Assert.assertEquals;
-
-import java.text.DecimalFormat;
-import java.text.ParseException;
-
-import org.junit.Test;
-
-public class StringToDoubleConversionUnitTest {
-
-    @Test
-    public void givenValidString_WhenParseDouble_ThenResultIsPrimitiveDouble() {
-        assertEquals(1.23, Double.parseDouble("1.23"), 0.000001);
-    }
-    
-    @Test(expected = NullPointerException.class)
-    public void givenNullString_WhenParseDouble_ThenNullPointerExceptionIsThrown() {
-        Double.parseDouble(null);
-    }
-    
-    @Test(expected = NumberFormatException.class)
-    public void givenInalidString_WhenParseDouble_ThenNumberFormatExceptionIsThrown() {
-        Double.parseDouble("&");
-    }
-    
-    @Test
-    public void givenValidString_WhenValueOf_ThenResultIsPrimitiveDouble() {
-        assertEquals(1.23, Double.valueOf("1.23"), 0.000001);
-    }
-    
-    @Test(expected = NullPointerException.class)
-    public void givenNullString_WhenValueOf_ThenNullPointerExceptionIsThrown() {
-        Double.valueOf(null);
-    }
-    
-    @Test(expected = NumberFormatException.class)
-    public void givenInalidString_WhenValueOf_ThenNumberFormatExceptionIsThrown() {
-        Double.valueOf("&");
-    }
-    
-    @Test
-    public void givenValidString_WhenDecimalFormat_ThenResultIsValidDouble() throws ParseException {
-        assertEquals(1.23, new DecimalFormat("#").parse("1.23").doubleValue(), 0.000001);
-    }
-    
-    @Test(expected = NullPointerException.class)
-    public void givenNullString_WhenDecimalFormat_ThenNullPointerExceptionIsThrown() throws ParseException {
-        new DecimalFormat("#").parse(null);
-    }
-    
-    @Test(expected = ParseException.class)
-    public void givenInvalidString_WhenDecimalFormat_ThenParseExceptionIsThrown() throws ParseException {
-        new DecimalFormat("#").parse("&");
-    }
-}

java-strings-3/src/test/java/com/baeldung/string/wordcount/WordCountUnitTest.java

@@ -1,35 +0,0 @@
-package com.baeldung.string.wordcount;
-
-import static org.junit.Assert.assertEquals;
-
-import org.junit.Test;
-
-import java.util.StringTokenizer;
-
-public class WordCountUnitTest {
-    private String string1 = "This is a test sentence with eight words";
-    private String string2 = "This#is%a test sentence with eight       words";
-
-    @Test
-    public void givenStringWith8Words_whenUsingRegexCount_ThenResultEqual8() {
-        assertEquals(8, WordCounter.countWordsUsingRegex(string2));
-        assertEquals(9, WordCounter.countWordsUsingRegex("no&one#should%ever-write-like,this;but:well"));
-        assertEquals(7, WordCounter.countWordsUsingRegex("the farmer's wife--she was from Albuquerque"));
-    }
-
-    @Test
-    public void givenStringWith8Words_whenUsingManualMethod_ThenWordCountEqual8() {
-        assertEquals(8, WordCounter.countWordsManually(string1));
-        assertEquals(9, WordCounter.countWordsManually("no&one#should%ever-write-like,this but   well"));
-        assertEquals(7, WordCounter.countWordsManually("the farmer's wife--she was from Albuquerque"));
-    }
-
-    @Test
-    public void givenAStringWith8Words_whenUsingTokenizer_ThenWordCountEqual8() {
-        assertEquals(8, WordCounter.countWordsUsingTokenizer(string1));
-        assertEquals(3, new StringTokenizer("three blind mice").countTokens());
-        assertEquals(4, new StringTokenizer("see\thow\tthey\trun").countTokens());
-        assertEquals(7, new StringTokenizer("the farmer's wife--she was from Albuquerque", " -").countTokens());
-        assertEquals(10, new StringTokenizer("did,you,ever,see,such,a,sight,in,your,life", ",").countTokens());
-    }
-}