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maven fix and small formatting work

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This commit is contained in:
eugenp
2016-12-17 15:24:36 +02:00
parent b4ac6c6ec5
commit d66d9fb2c0
11 changed files with 449 additions and 481 deletions
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8
core-java/src/test/java/com/baeldung/algorithms/SimulatedAnnealingTest.java
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@@ -5,9 +5,9 @@ import org.junit.Test;
public class SimulatedAnnealingTest {
@Test
public void testSimulateAnnealing() {
Assert.assertTrue(SimulatedAnnealing.simulateAnnealing(10, 1000, 0.9) > 0);
}
@Test
public void testSimulateAnnealing() {
Assert.assertTrue(SimulatedAnnealing.simulateAnnealing(10, 1000, 0.9) > 0);
}
}

10
core-java/src/test/java/com/baeldung/encoderdecoder/EncoderDecoderUnitTest.java
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@@ -22,7 +22,6 @@ public class EncoderDecoderUnitTest {
private static final String testUrl = "http://www.baeldung.com?key1=value+1&key2=value%40%21%242&key3=value%253";
private static final String testUrlWithPath = "http://www.baeldung.com/path+1?key1=value+1&key2=value%40%21%242&key3=value%253";
private String encodeValue(String value) {
String encoded = null;
try {
@@ -59,9 +58,7 @@ public class EncoderDecoderUnitTest {
requestParams.put("key2", "value@!$2");
requestParams.put("key3", "value%3");
String encodedURL = requestParams.keySet().stream()
.map(key -> key + "=" + encodeValue(requestParams.get(key)))
.collect(joining("&", "http://www.baeldung.com?", ""));
String encodedURL = requestParams.keySet().stream().map(key -> key + "=" + encodeValue(requestParams.get(key))).collect(joining("&", "http://www.baeldung.com?", ""));
Assert.assertThat(testUrl, is(encodedURL));
}
@@ -103,12 +100,9 @@ public class EncoderDecoderUnitTest {
String path = "path+1";
String encodedURL = requestParams.keySet().stream()
.map(key -> key + "=" + encodeValue(requestParams.get(key)))
.collect(joining("&", "http://www.baeldung.com/" + encodePath(path) + "?", ""));
String encodedURL = requestParams.keySet().stream().map(key -> key + "=" + encodeValue(requestParams.get(key))).collect(joining("&", "http://www.baeldung.com/" + encodePath(path) + "?", ""));
Assert.assertThat(testUrlWithPath, is(encodedURL));
}
}

12
core-java/src/test/java/com/baeldung/java8/Java8CollectionCleanupUnitTest.java
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@@ -17,9 +17,7 @@ public class Java8CollectionCleanupUnitTest {
@Test
public void givenListContainsNulls_whenFilteringParallel_thenCorrect() {
final List<Integer> list = Lists.newArrayList(null, 1, 2, null, 3, null);
final List<Integer> listWithoutNulls = list.parallelStream()
.filter(Objects::nonNull)
.collect(Collectors.toList());
final List<Integer> listWithoutNulls = list.parallelStream().filter(Objects::nonNull).collect(Collectors.toList());
assertThat(listWithoutNulls, hasSize(3));
}
@@ -27,9 +25,7 @@ public class Java8CollectionCleanupUnitTest {
@Test
public void givenListContainsNulls_whenFilteringSerial_thenCorrect() {
final List<Integer> list = Lists.newArrayList(null, 1, 2, null, 3, null);
final List<Integer> listWithoutNulls = list.stream()
.filter(Objects::nonNull)
.collect(Collectors.toList());
final List<Integer> listWithoutNulls = list.stream().filter(Objects::nonNull).collect(Collectors.toList());
assertThat(listWithoutNulls, hasSize(3));
}
@@ -45,9 +41,7 @@ public class Java8CollectionCleanupUnitTest {
@Test
public void givenListContainsDuplicates_whenRemovingDuplicatesWithJava8_thenCorrect() {
final List<Integer> listWithDuplicates = Lists.newArrayList(1, 1, 2, 2, 3, 3);
final List<Integer> listWithoutDuplicates = listWithDuplicates.parallelStream()
.distinct()
.collect(Collectors.toList());
final List<Integer> listWithoutDuplicates = listWithDuplicates.parallelStream().distinct().collect(Collectors.toList());
assertThat(listWithoutDuplicates, hasSize(3));
}

14
core-java/src/test/java/com/baeldung/java8/JavaFileSizeUnitTest.java
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@@ -18,13 +18,13 @@ public class JavaFileSizeUnitTest {
@Before
public void init() {
final String separator = File.separator;
filePath = String.join(separator, new String[] {"src", "test", "resources", "testFolder", "sample_file_1.in"});
filePath = String.join(separator, new String[] { "src", "test", "resources", "testFolder", "sample_file_1.in" });
}
@Test
public void whenGetFileSize_thenCorrect() {
final File file = new File(filePath);
final long size = getFileSize(file);
assertEquals(EXPECTED_FILE_SIZE_IN_BYTES, size);
@@ -34,16 +34,16 @@ public class JavaFileSizeUnitTest {
public void whenGetFileSizeUsingNioApi_thenCorrect() throws IOException {
final Path path = Paths.get(this.filePath);
final FileChannel fileChannel = FileChannel.open(path);
final long fileSize = fileChannel.size();
assertEquals(EXPECTED_FILE_SIZE_IN_BYTES, fileSize);
}
@Test
public void whenGetFileSizeUsingApacheCommonsIO_thenCorrect() {
final File file = new File(filePath);
final long size = FileUtils.sizeOf(file);
assertEquals(EXPECTED_FILE_SIZE_IN_BYTES, size);
@@ -52,9 +52,9 @@ public class JavaFileSizeUnitTest {
@Test
public void whenGetReadableFileSize_thenCorrect() {
final File file = new File(filePath);
final long size = getFileSize(file);
assertEquals(EXPECTED_FILE_SIZE_IN_BYTES + " bytes", FileUtils.byteCountToDisplaySize(size));
}

8
core-java/src/test/java/com/baeldung/java8/optional/OptionalTest.java
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@@ -93,6 +93,7 @@ public class OptionalTest {
boolean is2017 = yearOptional.filter(y -> y == 2017).isPresent();
assertFalse(is2017);
}
@Test
public void whenFiltersWithoutOptional_thenCorrect() {
assertTrue(priceIsInRange1(new Modem(10.0)));
@@ -121,12 +122,9 @@ public class OptionalTest {
}
public boolean priceIsInRange2(Modem modem2) {
return Optional.ofNullable(modem2)
.map(Modem::getPrice)
.filter(p -> p >= 10)
.filter(p -> p <= 15)
.isPresent();
return Optional.ofNullable(modem2).map(Modem::getPrice).filter(p -> p >= 10).filter(p -> p <= 15).isPresent();
}
// Transforming Value With map()
@Test
public void givenOptional_whenMapWorks_thenCorrect() {

63
core-java/src/test/java/com/baeldung/java8/unix/grep/GrepWithUnix4JTest.java
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@@ -13,46 +13,43 @@ import static org.unix4j.unix.Grep.*;
import static org.unix4j.unix.cut.CutOption.*;
public class GrepWithUnix4JTest {
private File fileToGrep;
private File fileToGrep;
@Before
public void init() {
final String separator = File.separator;
final String filePath = String.join(separator, new String[] {"src", "test", "resources", "dictionary.in"});
final String filePath = String.join(separator, new String[] { "src", "test", "resources", "dictionary.in" });
fileToGrep = new File(filePath);
}
@Test
public void whenGrepWithSimpleString_thenCorrect() {
int expectedLineCount = 4;
//grep "NINETEEN" dictionary.txt
List<Line> lines = Unix4j.grep("NINETEEN", fileToGrep).toLineList();
assertEquals(expectedLineCount, lines.size());
}
@Test
public void whenInverseGrepWithSimpleString_thenCorrect() {
int expectedLineCount = 178687;
//grep -v "NINETEEN" dictionary.txt
List<Line> lines = grep(Options.v, "NINETEEN", fileToGrep).
toLineList();
assertEquals(expectedLineCount, lines.size());
}
@Test
public void whenGrepWithSimpleString_thenCorrect() {
int expectedLineCount = 4;
// grep "NINETEEN" dictionary.txt
List<Line> lines = Unix4j.grep("NINETEEN", fileToGrep).toLineList();
@Test
public void whenGrepWithRegex_thenCorrect() {
int expectedLineCount = 151;
//grep -c ".*?NINE.*?" dictionary.txt
String patternCount = grep(Options.c, ".*?NINE.*?", fileToGrep).
cut(fields, ":", 1).toStringResult();
assertEquals(expectedLineCount, Integer.parseInt(patternCount));
}
assertEquals(expectedLineCount, lines.size());
}
@Test
public void whenInverseGrepWithSimpleString_thenCorrect() {
int expectedLineCount = 178687;
// grep -v "NINETEEN" dictionary.txt
List<Line> lines = grep(Options.v, "NINETEEN", fileToGrep).toLineList();
assertEquals(expectedLineCount, lines.size());
}
@Test
public void whenGrepWithRegex_thenCorrect() {
int expectedLineCount = 151;
// grep -c ".*?NINE.*?" dictionary.txt
String patternCount = grep(Options.c, ".*?NINE.*?", fileToGrep).cut(fields, ":", 1).toStringResult();
assertEquals(expectedLineCount, Integer.parseInt(patternCount));
}
}