update wiki for JavaBeanParser

3 files changed, 187 insertions, 0 deletions

diff --git a/src/test/java/org/yaml/snakeyaml/reader/IoReaderTest.java b/src/test/java/org/yaml/snakeyaml/reader/IoReaderTest.java
new file mode 100644
index 00000000..8a69beec
--- /dev/null
+++ b/src/test/java/org/yaml/snakeyaml/reader/IoReaderTest.java
@@ -0,0 +1,25 @@
+/*

+ * See LICENSE file in distribution for copyright and licensing information.

+ */

+package org.yaml.snakeyaml.reader;

+

+import java.io.FileReader;

+import java.io.IOException;

+import java.util.List;

+

+import junit.framework.TestCase;

+

+import org.yaml.snakeyaml.Yaml;

+

+public class IoReaderTest extends TestCase {

+

+    @SuppressWarnings("unchecked")

+    public void testCheckPrintable() throws IOException {

+        Yaml yaml = new Yaml();

+        java.io.Reader reader = null;

+        reader = new FileReader("src/test/resources/specification/example2_1.yaml");

+        List<String> list = (List<String>) yaml.load(reader);

+        reader.close();

+        assertEquals(3, list.size());

+    }

+}

diff --git a/src/test/java/org/yaml/snakeyaml/reader/ReaderBomTest.java b/src/test/java/org/yaml/snakeyaml/reader/ReaderBomTest.java
new file mode 100644
index 00000000..b5d6578c
--- /dev/null
+++ b/src/test/java/org/yaml/snakeyaml/reader/ReaderBomTest.java
@@ -0,0 +1,101 @@
+/*

+ * See LICENSE file in distribution for copyright and licensing information.

+ */

+package org.yaml.snakeyaml.reader;

+

+import java.io.ByteArrayInputStream;

+import java.io.File;

+import java.io.FileInputStream;

+import java.io.IOException;

+import java.io.InputStream;

+import java.io.StringReader;

+import java.nio.charset.Charset;

+

+import junit.framework.TestCase;

+

+public class ReaderBomTest extends TestCase {

+

+    public void testReader() throws IOException {

+        java.io.Reader input = new StringReader("test");

+        Reader reader = new Reader(input);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+    }

+

+    public void testNoBom() throws IOException {

+        byte[] data = "test".getBytes("UTF-8");

+        ByteArrayInputStream input = new ByteArrayInputStream(data);

+        java.io.Reader r = new UnicodeReader(input);

+        Reader reader = new Reader(r);

+        assertEquals('t', reader.peek());

+        assertEquals(Charset.forName("UTF-8"), reader.getEncoding());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+        r.close();

+    }

+

+    public void testUtf8Bom() throws IOException {

+        File file = new File("src/test/resources/reader/utf-8.txt");

+        assertTrue("Test file not found: " + file.getAbsolutePath(), file.exists());

+        InputStream input = new FileInputStream(file);

+        Reader reader = new Reader(new UnicodeReader(input));

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+        assertEquals(Charset.forName("UTF-8"), reader.getEncoding());

+    }

+

+    public void testUnicodeLeBom() throws IOException {

+        File file = new File("src/test/resources/reader/unicode-16le.txt");

+        assertTrue("Test file not found: " + file.getAbsolutePath(), file.exists());

+        InputStream input = new FileInputStream(file);

+        Reader reader = new Reader(new UnicodeReader(input));

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+        assertEquals(Charset.forName("UTF-16LE"), reader.getEncoding());

+    }

+

+    public void testUnicodeBeBom() throws IOException {

+        File file = new File("src/test/resources/reader/unicode-16be.txt");

+        assertTrue("Test file not found: " + file.getAbsolutePath(), file.exists());

+        InputStream input = new FileInputStream(file);

+        Reader reader = new Reader(new UnicodeReader(input));

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+        assertEquals(Charset.forName("UTF-16BE"), reader.getEncoding());

+    }

+

+}

diff --git a/src/test/java/org/yaml/snakeyaml/reader/ReaderStringTest.java b/src/test/java/org/yaml/snakeyaml/reader/ReaderStringTest.java
new file mode 100644
index 00000000..d4a98f8a
--- /dev/null
+++ b/src/test/java/org/yaml/snakeyaml/reader/ReaderStringTest.java
@@ -0,0 +1,61 @@
+/*

+ * See LICENSE file in distribution for copyright and licensing information.

+ */

+package org.yaml.snakeyaml.reader;

+

+import java.util.regex.Matcher;

+

+import junit.framework.TestCase;

+

+public class ReaderStringTest extends TestCase {

+

+    public void testCheckPrintable() {

+        Reader reader = new Reader("test");

+        reader.checkPrintable("test");

+        Matcher matcher = Reader.NON_PRINTABLE.matcher("test");

+        assertFalse(matcher.find());

+    }

+

+    public void testCheckNonPrintable() {

+        Matcher matcher = Reader.NON_PRINTABLE.matcher("test\u0005 fail");

+        assertTrue(matcher.find());

+        try {

+            new Reader("test\u0005 fail");

+            fail("Non printable Unicode characters must not be accepted.");

+        } catch (ReaderException e) {

+            assertEquals(

+                    "unacceptable character #5  special characters are not allowed\nin \"<string>\", position 4",

+                    e.toString());

+        }

+    }

+

+    public void testForward() {

+        Reader reader = new Reader("test");

+        while (reader.peek() != '\u0000') {

+            reader.forward(1);

+        }

+        reader = new Reader("test");

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('e', reader.peek());

+        reader.forward(1);

+        assertEquals('s', reader.peek());

+        reader.forward(1);

+        assertEquals('t', reader.peek());

+        reader.forward(1);

+        assertEquals('\u0000', reader.peek());

+    }

+

+    public void testPeekInt() {

+        Reader reader = new Reader("test");

+        assertEquals('t', reader.peek(0));

+        assertEquals('e', reader.peek(1));

+        assertEquals('s', reader.peek(2));

+        assertEquals('t', reader.peek(3));

+        reader.forward(1);

+        assertEquals('e', reader.peek(0));

+        assertEquals('s', reader.peek(1));

+        assertEquals('t', reader.peek(2));

+    }

+

+}