1 files changed, 73 insertions, 0 deletions
diff --git a/utils/process/fdstream_test.cpp b/utils/process/fdstream_test.cpp
new file mode 100644
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+++ b/utils/process/fdstream_test.cpp
@@ -0,0 +1,73 @@
+// Copyright 2010 The Kyua Authors.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+//   notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above copyright
+//   notice, this list of conditions and the following disclaimer in the
+//   documentation and/or other materials provided with the distribution.
+// * Neither the name of Google Inc. nor the names of its contributors
+//   may be used to endorse or promote products derived from this software
+//   without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "utils/process/fdstream.hpp"
+
+extern "C" {
+#include <unistd.h>
+}
+
+#include <atf-c++.hpp>
+
+#include "utils/process/systembuf.hpp"
+
+using utils::process::ifdstream;
+using utils::process::systembuf;
+
+
+ATF_TEST_CASE(ifdstream);
+ATF_TEST_CASE_HEAD(ifdstream)
+{
+    set_md_var("descr", "Tests the ifdstream class");
+}
+ATF_TEST_CASE_BODY(ifdstream)
+{
+    int fds[2];
+    ATF_REQUIRE(::pipe(fds) != -1);
+
+    ifdstream rend(fds[0]);
+
+    systembuf wbuf(fds[1]);
+    std::ostream wend(&wbuf);
+
+    // XXX This assumes that the pipe's buffer is big enough to accept
+    // the data written without blocking!
+    wend << "1Test 1message\n";
+    wend.flush();
+    std::string tmp;
+    rend >> tmp;
+    ATF_REQUIRE_EQ(tmp, "1Test");
+    rend >> tmp;
+    ATF_REQUIRE_EQ(tmp, "1message");
+}
+
+
+ATF_INIT_TEST_CASES(tcs)
+{
+    ATF_ADD_TEST_CASE(tcs, ifdstream);
+}