[tests] Add small unit test for the new stream functions
2006-01-10 Paul Jakma <paul.jakma@sun.com>
* test-stream.c: new file, small unit test for new
resize and {put,get}-quad stream functions.
* Makefile.am: build teststream unit test.
diff --git a/tests/ChangeLog b/tests/ChangeLog
index 2ac5a51..0469e30 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,9 @@
+2006-01-10 Paul Jakma <paul.jakma@sun.com>
+
+ * test-stream.c: new file, small unit test for new
+ resize and {put,get}-quad stream functions.
+ * Makefile.am: build teststream unit test.
+
2005-11-23 Paul Jakma <paul.jakma@sun.com>
* aspath_test.c: Add an empty aspath to test segments, and to
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 4240ec1..94f7533 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -2,11 +2,12 @@
DEFS = @DEFS@ $(LOCAL_OPTS) -DSYSCONFDIR=\"$(sysconfdir)/\"
noinst_PROGRAMS = testsig testbuffer testmemory heavy heavywq heavythread \
- aspathtest testprivs
+ aspathtest testprivs teststream
testsig_SOURCES = test-sig.c
testbuffer_SOURCES = test-buffer.c
testmemory_SOURCES = test-memory.c
testprivs_SOURCES = test-privs.c
+teststream_SOURCES = test-stream.c
heavy_SOURCES = heavy.c main.c
heavywq_SOURCES = heavy-wq.c main.c
heavythread_SOURCES = heavy-thread.c main.c
@@ -16,6 +17,7 @@
testbuffer_LDADD = ../lib/libzebra.la @LIBCAP@
testmemory_LDADD = ../lib/libzebra.la @LIBCAP@
testprivs_LDADD = ../lib/libzebra.la @LIBCAP@
+teststream_LDADD = ../lib/libzebra.la @LIBCAP@
heavy_LDADD = ../lib/libzebra.la @LIBCAP@ -lm
heavywq_LDADD = ../lib/libzebra.la @LIBCAP@ -lm
heavythread_LDADD = ../lib/libzebra.la @LIBCAP@ -lm
diff --git a/tests/test-stream.c b/tests/test-stream.c
new file mode 100644
index 0000000..785ce58
--- /dev/null
+++ b/tests/test-stream.c
@@ -0,0 +1,54 @@
+#include <zebra.h>
+#include <stream.h>
+#include <thread.h>
+
+static long int ham = 0xdeadbeefdeadbeef;
+struct thread_master *master;
+
+static void
+print_stream (struct stream *s)
+{
+ size_t getp = stream_get_getp (s);
+
+ printf ("endp: %ld, readable: %ld, writeable: %ld\n",
+ stream_get_endp (s),
+ STREAM_READABLE (s),
+ STREAM_WRITEABLE (s));
+
+ while (STREAM_READABLE (s))
+ {
+ printf ("0x%x ", *stream_pnt (s));
+ stream_forward_getp (s, 1);
+ }
+
+ printf ("\n");
+
+ /* put getp back to where it was */
+ stream_set_getp (s, getp);
+}
+
+int
+main (void)
+{
+ struct stream *s;
+
+ s = stream_new (1024);
+
+ stream_putc (s, ham);
+ stream_putw (s, ham);
+ stream_putl (s, ham);
+ stream_putq (s, ham);
+
+ print_stream (s);
+
+ stream_resize (s, stream_get_endp (s));
+
+ print_stream (s);
+
+ printf ("c: 0x%hhx\n", stream_getc (s));
+ printf ("w: 0x%hx\n", stream_getw (s));
+ printf ("l: 0x%x\n", stream_getl (s));
+ printf ("q: 0x%lx\n", stream_getq (s));
+
+ return 0;
+}