iSharkFly-Docs/java-tutorials
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[BAEL-2255] applied requested changes

Browse Source
This commit is contained in:
markoprevisic 2018-10-31 15:56:41 +01:00
parent 86e6fad300
commit f1a98f9728
4 changed files with 59 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

0
core-java/src/main/java/com/baeldung/bufferedreader/BufferedReaderExample.java → core-java-io/src/main/java/com/baeldung/bufferedreader/BufferedReaderExample.java
View File

0
core-java/src/main/resources/input.txt → core-java-io/src/main/resources/input.txt
View File

49
core-java/src/test/java/com/baeldung/bufferedreader/BufferedReaderExampleUnitTest.java → core-java-io/src/test/java/com/baeldung/bufferedreader/BufferedReaderExampleUnitTest.java
View File

@ -5,16 +5,12 @@ import org.junit.Test;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.StringReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.Assert.*;
public class BufferedReaderExampleUnitTest {
public static final String FILE_PATH = "src/main/resources/input.txt";
private static final String FILE_PATH = "src/main/resources/input.txt";
@Test
public void givenBufferedReader_whenReadAllLines_thenReturnsContent() throws IOException {
@ -76,47 +72,4 @@ public class BufferedReaderExampleUnitTest {
assertThat(content.toString()).contains("Lorem ipsum");
}
@Test
public void givenBufferedReader_whenSkipUnderscores_thenOk() throws IOException {
StringBuilder result = new StringBuilder();
try (BufferedReader reader = new BufferedReader(new StringReader("1__2__3__4__5"))) {
int value;
while((value = reader.read()) != -1) {
result.append((char) value);
reader.skip(2L);
}
}
assertEquals("12345", result.toString());
}
@Test
public void givenBufferedReader_whenSkipsWhitespacesAtBeginning_thenOk() throws IOException {
String result;
try (BufferedReader reader = new BufferedReader(new StringReader(" Lorem ipsum dolor sit amet."))) {
assertTrue(reader.markSupported());
do {
reader.mark(1);
} while(Character.isWhitespace(reader.read()));
reader.reset();
result = reader.readLine();
}
assertEquals("Lorem ipsum dolor sit amet.", result);
}
@Test
public void whenCreatesNewBufferedReader_thenOk() throws IOException {
BufferedReader reader = Files.newBufferedReader(Paths.get(FILE_PATH));
assertNotNull(reader);
assertTrue(reader.ready());
reader.close();
}
}

58
core-java-io/src/test/java/com/baeldung/bufferedreader/BufferedReaderUnitTest.java Normal file
View File

@ -0,0 +1,58 @@
package com.baeldung.bufferedreader;
import org.junit.Test;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.StringReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
public class BufferedReaderUnitTest {
private static final String FILE_PATH = "src/main/resources/input.txt";
@Test
public void givenBufferedReader_whenSkipUnderscores_thenOk() throws IOException {
StringBuilder result = new StringBuilder();
try (BufferedReader reader = new BufferedReader(new StringReader("1__2__3__4__5"))) {
int value;
while((value = reader.read()) != -1) {
result.append((char) value);
reader.skip(2L);
}
}
assertEquals("12345", result.toString());
}
@Test
public void givenBufferedReader_whenSkipsWhitespacesAtBeginning_thenOk() throws IOException {
String result;
try (BufferedReader reader = new BufferedReader(new StringReader(" Lorem ipsum dolor sit amet."))) {
do {
reader.mark(1);
} while(Character.isWhitespace(reader.read()));
reader.reset();
result = reader.readLine();
}
assertEquals("Lorem ipsum dolor sit amet.", result);
}
@Test
public void whenCreatesNewBufferedReader_thenOk() throws IOException {
try(BufferedReader reader = Files.newBufferedReader(Paths.get(FILE_PATH))) {
assertNotNull(reader);
assertTrue(reader.ready());
}
}
}