public void test_returnFile_errorFlushingOutputStream() {
TestUtil.writeFile("_test_", "Sample file to return.");
response.stream.setFlushError();
StaticServlet.returnFile("_test_", context, response);
assertEquals(
"log4j log output",
"I/O error flushing output stream in StaticServlet." + "returnFile: error during flush",
log4jLog.log.toString());
TestUtil.deleteTree("_test_");
}
public void test_returnFile_errorSendingFileData() {
TestUtil.writeFile("_test_", "Sample file to return.");
response.stream.setWriteError();
StaticServlet.returnFile("_test_", context, response);
assertEquals(
"log4j log output",
"I/O error sending response in StaticServlet.returnFile: " + "error during write",
log4jLog.log.toString());
TestUtil.deleteTree("_test_");
}
public void test_returnFile_cantOpenOutputStream() throws ServletException {
TestUtil.writeFile("_test_", "Sample file to return.");
response.getOutputStreamException = true;
StaticServlet.returnFile("_test_", context, response);
assertEquals(
"log4j log output",
"I/O error retrieving response output stream in "
+ "StaticServlet.returnFile: getOutputStream failed",
log4jLog.log.toString());
TestUtil.deleteTree("_test_");
}
public void test_returnFile_contentDispositionHeader() {
TestUtil.writeFile("_test_", "Sample file to return.");
StaticServlet.returnFile("_test_", context, response);
assertEquals(
"log info about headers",
"getOutputStream; setContentType(\"application/octet-"
+ "stream\"); setHeader(\"Content-Disposition\", "
+ "\"filename=\"_test_\"\")",
response.log.toString());
TestUtil.deleteTree("_test_");
}
public void test_returnFile_badFileName() throws ServletException {
StaticServlet.returnFile("bogus/x/y/z", context, response);
assertEquals("response log", "sendError(404)", response.log.toString());
}
public void test_returnFile_sendFileData() {
TestUtil.writeFile("_test_", "Sample file to return.");
StaticServlet.returnFile("_test_", context, response);
assertEquals("information returned", "Sample file to return.", response.toString());
TestUtil.deleteTree("_test_");
}
public void test_returnFile_defaultMimeType() {
TestUtil.writeFile("_test_.xxx", "Sample file to return.");
StaticServlet.returnFile("_test_.xxx", context, response);
assertEquals("content type for response", "application/octet-stream", response.contentType);
TestUtil.deleteTree("_test_.xxx");
}
public void test_returnFile_setMimeType() {
TestUtil.writeFile("_test_.xls", "Sample file to return.");
StaticServlet.returnFile("_test_.xls", context, response);
assertEquals("content type for response", "application/vnd.ms-excel", response.contentType);
TestUtil.deleteTree("_test_.xls");
}