Examples with InputStream java.io.InputStream used on opensource projects

Example 91 with InputStream

use of java.io.InputStream in project camel by apache.

the class LogInputStreamTest method testD.

public void testD() throws Exception {
    MockEndpoint mock = getMockEndpoint("mock:d");
    mock.expectedMessageCount(1);
    mock.expectedBodiesReceived("Hello World");
    InputStream is = new ByteArrayInputStream("Hello World".getBytes());
    template.sendBody("direct:d", is);
    assertMockEndpointsSatisfied();
}

Example 92 with InputStream

use of java.io.InputStream in project camel by apache.

the class ConverterTest method testConvertStringAndStreams.

public void testConvertStringAndStreams() throws Exception {
    InputStream inputStream = converter.convertTo(InputStream.class, "bar");
    assertNotNull(inputStream);
    String text = converter.convertTo(String.class, inputStream);
    assertEquals("Converted to String", "bar", text);
}

Example 93 with InputStream

use of java.io.InputStream in project camel by apache.

the class XmlConverterTest method testToInputStreamFromDocument.

public void testToInputStreamFromDocument() throws Exception {
    XmlConverter conv = new XmlConverter();
    Document doc = context.getTypeConverter().convertTo(Document.class, "<?xml version=\"1.0\" encoding=\"UTF-8\"?><foo>bar</foo>");
    InputStream is = conv.toInputStream(doc, null);
    assertNotNull(is);
    assertEquals("<foo>bar</foo>", context.getTypeConverter().convertTo(String.class, is));
}

Example 94 with InputStream

use of java.io.InputStream in project camel by apache.

the class XmlConverterTest method testToSaxSourceByInputStream.

public void testToSaxSourceByInputStream() throws Exception {
    XmlConverter conv = new XmlConverter();
    InputStream is = context.getTypeConverter().convertTo(InputStream.class, "<foo>bar</foo>");
    SAXSource out = conv.toSAXSource(is, null);
    assertNotNull(out);
    assertEquals("<foo>bar</foo>", conv.toString(out, null));
}

Example 95 with InputStream

use of java.io.InputStream in project camel by apache.

the class CachedOutputStreamTest method testCacheStreamToFileAndCloseStreamEncrypted.

public void testCacheStreamToFileAndCloseStreamEncrypted() throws Exception {
    // set some stream or 8-bit block cipher transformation name
    context.getStreamCachingStrategy().setSpoolChiper("RC4");
    context.start();
    CachedOutputStream cos = new CachedOutputStream(exchange);
    cos.write(TEST_STRING.getBytes("UTF-8"));
    cos.flush();
    File file = new File("target/cachedir");
    String[] files = file.list();
    assertEquals("we should have a temp file", 1, files.length);
    assertTrue("The content is written", new File(file, files[0]).length() > 10);
    java.io.FileInputStream tmpin = new java.io.FileInputStream(new File(file, files[0]));
    String temp = toString(tmpin);
    assertTrue("The content is not encrypted", temp.length() > 0 && temp.indexOf("aaa") < 0);
    tmpin.close();
    StreamCache cache = cos.newStreamCache();
    assertTrue("Should get the FileInputStreamCache", cache instanceof FileInputStreamCache);
    temp = toString((InputStream) cache);
    ((InputStream) cache).close();
    assertEquals("we should have a temp file", 1, files.length);
    assertEquals("Cached a wrong file", temp, TEST_STRING);
    exchange.getUnitOfWork().done(exchange);
    try {
        cache.reset();
        // The stream is closed, so the temp file is gone.
        fail("we expect the exception here");
    } catch (Exception exception) {
    // do nothing
    }
    files = file.list();
    assertEquals("we should have no temp file", 0, files.length);
    IOHelper.close(cos);
}