bytestring: Split bytestrings by a set of character delimiters

[ccan] / ccan / bytestring / test / run.c

diff --git a/ccan/bytestring/test/run.c b/ccan/bytestring/test/run.c
index 3b563de3466812229ecf2b3a7bede2083a43de5a..f1f68d6620b96f2b7be01ba03ebd10e72a7c16ac 100644 (file)
--- a/ccan/bytestring/test/run.c
+++ b/ccan/bytestring/test/run.c
@@ -17,7 +17,7 @@ int main(void)
        int n;
 
        /* This is how many tests you plan to run */
-       plan_tests(89);
+       plan_tests(109);
 
        bs = bytestring(str1, sizeof(str1) - 1);
        ok1(bs.ptr == str1);
@@ -165,6 +165,39 @@ int main(void)
        }
        ok1(n == 4);
 
+       bs7 = bytestring_splitchrs_first(bs, BYTESTRING(" \0"));
+       ok1(bs7.ptr == bs.ptr);
+       ok1(bytestring_eq(bs7, BYTESTRING("test")));
+       bs7 = bytestring_splitchrs_next(bs, BYTESTRING(" \0"), bs7);
+       ok1(bs7.ptr == bs.ptr + 5);
+       ok1(bytestring_eq(bs7, BYTESTRING("string")));
+       bs7 = bytestring_splitchrs_next(bs, BYTESTRING(" \0"), bs7);
+       ok1(!bs7.ptr);
+       bs7 = bytestring_splitchrs_next(bs, BYTESTRING(" \0"), bs7);
+       ok1(!bs7.ptr);
+
+       bs7 = bytestring_splitchrs_first(bs2, BYTESTRING(" \0"));
+       ok1(bs7.ptr == bs2.ptr);
+       ok1(bytestring_eq(bs7, BYTESTRING("abc")));
+       bs7 = bytestring_splitchrs_next(bs2, BYTESTRING(" \0"), bs7);
+       ok1(bs7.ptr == bs2.ptr + 4);
+       ok1(bytestring_eq(bs7, BYTESTRING("def")));
+       bs7 = bytestring_splitchrs_next(bs2, BYTESTRING(" \0"), bs7);
+       ok1(!bs7.ptr);
+       bs7 = bytestring_splitchrs_next(bs2, BYTESTRING(" \0"), bs7);
+       ok1(!bs7.ptr);
+
+       bs7 = bytestring_splitchrs_first(BYTESTRING(""), BYTESTRING(" \0"));
+       ok1(!bs7.ptr);
+
+       n = 0;
+       bytestring_foreach_splitchrs(bs7, BYTESTRING(" \0 \0 "),
+                                    BYTESTRING("\0 ")) {
+               n++;
+               ok1(bs7.ptr && !bs7.len);
+       }
+       ok1(n == 6);
+
        /* This exits depending on whether all tests passed */
        return exit_status();
 }