X-Git-Url: https://git.distorted.org.uk/~mdw/disorder/blobdiff_plain/240f4b16cb0cd57db5661561fecb4f932eb043bb..7affb40735592998dc047f216b48f9b771e4df1a:/libtests/t-sink.c

diff --git a/libtests/t-sink.c b/libtests/t-sink.c
new file mode 100644
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+++ b/libtests/t-sink.c
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+/*
+ * This file is part of DisOrder.
+ * Copyright (C) 2005, 2007, 2008 Richard Kettlewell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+#include "test.h"
+
+static void test_sink(void) {
+  struct sink *s;
+  struct dynstr d[1];
+  FILE *fp;
+  char *l;
+
+  fp = tmpfile();
+  assert(fp != 0);
+  s = sink_stdio("tmpfile", fp);
+  insist(sink_printf(s, "test: %d\n", 999) == 10);
+  insist(sink_printf(s, "wibble: %s\n", "foobar") == 15);
+  rewind(fp);
+  insist(inputline("tmpfile", fp, &l, '\n') == 0);
+  check_string(l, "test: 999");
+  insist(inputline("tmpfile", fp, &l, '\n') == 0);
+  check_string(l, "wibble: foobar");
+  insist(inputline("tmpfile", fp, &l, '\n') == -1);
+
+  fp = tmpfile();
+  assert(fp != 0);
+  fprintf(fp, "foo\rbar\nwibble\r\n");
+  fprintf(fp, "second\n\rspong\r\n");
+  rewind(fp);
+  insist(inputline("tmpfile", fp, &l, CRLF) == 0);
+  check_string(l, "foo\rbar\nwibble");
+  insist(inputline("tmpfile", fp, &l, CRLF) == 0);
+  check_string(l, "second\n\rspong");
+  insist(inputline("tmpfile", fp, &l, CRLF) == -1);
+  
+  dynstr_init(d);
+  s = sink_dynstr(d);
+  insist(sink_printf(s, "test: %d\n", 999) == 10);
+  insist(sink_printf(s, "wibble: %s\n", "foobar") == 15);
+  dynstr_terminate(d);
+  check_string(d->vec, "test: 999\nwibble: foobar\n");
+}
+
+TEST(sink);
+
+/*
+Local Variables:
+c-basic-offset:2
+comment-column:40
+fill-column:79
+indent-tabs-mode:nil
+End:
+*/