Added the regression test I wrote while fixing stripallbut() yesterday

[citadel.git] / libcitadel / tests / stripallbut_test.c

diff --git a/libcitadel/tests/stripallbut_test.c b/libcitadel/tests/stripallbut_test.c
new file mode 100644 (file)
index 0000000..2e1d0cf
--- /dev/null
+++ b/libcitadel/tests/stripallbut_test.c
@@ -0,0 +1,71 @@
+#include <stdlib.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+
+#include "../lib/libcitadel.h"
+
+main() {
+       int i;
+       long l;
+
+       char *teststrings[] = {
+               "Nmm <fghjk> tyutyu",
+               "Sdd <> ghhjjkk",
+               "<>",
+               "",
+               "Sdd <",
+               "Df Ghjkl>",
+               ">< bggt",
+               "FSDFSDFSDFSDF<><><>bggt",
+               "FSDFSDFSDF<><eoeo><>bggt",
+               "Abc<QWER>",
+               "><",
+               "Zxcv<dy<<lkj>>>"
+       };
+
+       char *strippedstrings[] = {
+               "fghjk",
+               "",
+               "",
+               "",
+               "Sdd <",
+               "Df Ghjkl>",
+               ">< bggt",
+               "FSDFSDFSDFSDF<><><>bggt",
+               "FSDFSDFSDF<><eoeo><>bggt",
+               "QWER",
+               "><",
+               "lkj"
+       };
+
+       long strippedlens[] = {
+               5,
+               0,
+               0,
+               0,
+               5,
+               9,
+               7,
+               23,
+               24,
+               4,
+               2,
+               3
+       };
+
+       char foo[128];
+
+       for (i=0; i<(sizeof(teststrings) / sizeof (char *)); ++i) {
+               printf("Testing stripallbut()\n");
+               strcpy(foo, teststrings[i]);
+               l = stripallbut(foo, '<', '>');
+
+               assert(!strcmp(foo, strippedstrings[i]));
+               assert(strlen(foo) == strippedlens[i]);
+       }
+
+       exit(0);
+}