From: Bruno Haible <bruno@clisp.org>
Date: Mon, 28 Oct 2019 00:11:21 +0000 (+0100)
Subject: libtextstyle: Add test for ostream_printf.
X-Git-Tag: v0.21~137
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55b8fe9a2f12b22eb3ee6baf973e03e60b3a9915;p=thirdparty%2Fgettext.git

libtextstyle: Add test for ostream_printf.

* libtextstyle/gnulib-local/tests/test-memory-ostream.c: New file.
* libtextstyle/gnulib-local/modules/memory-ostream-tests: New file.
* libtextstyle/Makefile.am (EXTRA_DIST): Add them.
* libtextstyle/autogen.sh (GNULIB_MODULES): Add 'memory-ostream-tests'.
---

diff --git a/libtextstyle/Makefile.am b/libtextstyle/Makefile.am
index 0f4576cf1..318c0320f 100644
--- a/libtextstyle/Makefile.am
+++ b/libtextstyle/Makefile.am
@@ -144,6 +144,7 @@ EXTRA_DIST = \
   gnulib-local/modules/libglib \
   gnulib-local/modules/libxml.diff \
   gnulib-local/modules/memory-ostream \
+  gnulib-local/modules/memory-ostream-tests \
   gnulib-local/modules/moo \
   gnulib-local/modules/moo-tests \
   gnulib-local/modules/noop-styled-ostream \
@@ -156,6 +157,7 @@ EXTRA_DIST = \
   gnulib-local/modules/term-ostream \
   gnulib-local/modules/term-ostream-tests \
   gnulib-local/modules/term-styled-ostream \
+  gnulib-local/tests/test-memory-ostream.c \
   gnulib-local/tests/test-moo-aroot.oo.c \
   gnulib-local/tests/test-moo-aroot.oo.h \
   gnulib-local/tests/test-moo-assign.c \
diff --git a/libtextstyle/autogen.sh b/libtextstyle/autogen.sh
index 9edce49ca..160bae4d8 100755
--- a/libtextstyle/autogen.sh
+++ b/libtextstyle/autogen.sh
@@ -91,6 +91,7 @@ if test $skip_gnulib = false; then
     xalloc
     xconcat-filename
 
+    memory-ostream-tests
     term-ostream-tests
   '
   $GNULIB_TOOL --lib=libtextstyle --source-base=lib --m4-base=gnulib-m4 --tests-base=tests \
diff --git a/libtextstyle/gnulib-local/modules/memory-ostream-tests b/libtextstyle/gnulib-local/modules/memory-ostream-tests
new file mode 100644
index 000000000..fb6ef8434
--- /dev/null
+++ b/libtextstyle/gnulib-local/modules/memory-ostream-tests
@@ -0,0 +1,10 @@
+Files:
+tests/test-memory-ostream.c
+
+Depends-on:
+
+configure.ac:
+
+Makefile.am:
+TESTS += test-memory-ostream
+check_PROGRAMS += test-memory-ostream
diff --git a/libtextstyle/gnulib-local/tests/test-memory-ostream.c b/libtextstyle/gnulib-local/tests/test-memory-ostream.c
new file mode 100644
index 000000000..bc6dfdc8e
--- /dev/null
+++ b/libtextstyle/gnulib-local/tests/test-memory-ostream.c
@@ -0,0 +1,33 @@
+/* Test for the memory-ostream API.  */
+
+#include <config.h>
+
+#include "memory-ostream.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+int
+main ()
+{
+  memory_ostream_t stream = memory_ostream_create ();
+
+  ostream_write_str (stream, "foo");
+  ostream_printf (stream, "%d%d", 73, 55);
+  ostream_write_str (stream, "\n");
+
+  {
+    const void *buf;
+    size_t buflen;
+    memory_ostream_contents (stream, &buf, &buflen);
+
+    if (!(buflen == 8))
+      exit (2);
+    if (!(memcmp (buf, "foo7355\n", 8) == 0))
+      exit (3);
+
+    ostream_free (stream);
+  }
+
+  return 0;
+}