#include <stdio.h>
#include <ccan/tal/str/str.c>
#include <ccan/tap/tap.h>
+#include "helper.h"
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
char **split, *str;
void *ctx;
- plan_tests(24);
- split = strsplit(NULL, "hello world", " ", STR_EMPTY_OK);
+ plan_tests(69);
+ split = tal_strsplit(NULL, "hello world", " ", STR_EMPTY_OK);
ok1(!strcmp(split[0], "hello"));
ok1(!strcmp(split[1], ""));
ok1(!strcmp(split[2], "world"));
ok1(split[3] == NULL);
+ ok1(tal_count(split) == 4);
tal_free(split);
- split = strsplit(NULL, "hello world", " ", STR_NO_EMPTY);
+ split = tal_strsplit(NULL, "hello world", " ", STR_NO_EMPTY);
ok1(!strcmp(split[0], "hello"));
ok1(!strcmp(split[1], "world"));
ok1(split[2] == NULL);
+ ok1(tal_count(split) == 3);
tal_free(split);
- split = strsplit(NULL, " hello world", " ", STR_NO_EMPTY);
+ split = tal_strsplit(NULL, " hello world", " ", STR_NO_EMPTY);
ok1(!strcmp(split[0], "hello"));
ok1(!strcmp(split[1], "world"));
ok1(split[2] == NULL);
+ ok1(tal_count(split) == 3);
tal_free(split);
- split = strsplit(NULL, "hello world", "o ", STR_EMPTY_OK);
+ split = tal_strsplit(NULL, "hello world", "o ", STR_EMPTY_OK);
ok1(!strcmp(split[0], "hell"));
ok1(!strcmp(split[1], ""));
ok1(!strcmp(split[2], ""));
ok1(!strcmp(split[3], "w"));
ok1(!strcmp(split[4], "rld"));
ok1(split[5] == NULL);
+ ok1(tal_count(split) == 6);
ctx = split;
- split = strsplit(ctx, "hello world", "o ", STR_EMPTY_OK);
+ split = tal_strsplit(ctx, "hello world", "o ", STR_EMPTY_OK);
ok1(tal_parent(split) == ctx);
tal_free(ctx);
- str = strjoin(NULL, (char **)substrings, ", ", STR_TRAIL);
+ str = tal_strjoin(NULL, (char **)substrings, ", ", STR_TRAIL);
ok1(!strcmp(str, "far, bar, baz, b, ba, z, ar, "));
ctx = str;
- str = strjoin(ctx, (char **)substrings, "", STR_TRAIL);
+ str = tal_strjoin(ctx, (char **)substrings, "", STR_TRAIL);
ok1(!strcmp(str, "farbarbazbbazar"));
ok1(tal_parent(str) == ctx);
- str = strjoin(ctx, (char **)substrings, ", ", STR_NO_TRAIL);
+ str = tal_strjoin(ctx, (char **)substrings, ", ", STR_NO_TRAIL);
ok1(tal_parent(str) == ctx);
ok1(!strcmp(str, "far, bar, baz, b, ba, z, ar"));
- str = strjoin(ctx, (char **)substrings, "", STR_NO_TRAIL);
+ str = tal_strjoin(ctx, (char **)substrings, "", STR_NO_TRAIL);
ok1(!strcmp(str, "farbarbazbbazar"));
ok1(tal_parent(str) == ctx);
tal_free(ctx);
+ ctx = tal_strdup(NULL, "context");
+ /* Pass through NULLs from take. */
+ ok1(tal_strsplit(NULL, take(NULL), " ", STR_EMPTY_OK) == NULL);
+ ok1(tal_strsplit(NULL, "foo", take(NULL), STR_EMPTY_OK) == NULL);
+
+ /* tal_strsplit take string. It reallocs it to same size, but
+ * that sometimes causes a move, so we can't directly check
+ * that split[0] == str. */
+ str = tal_strdup(ctx, "hello world");
+ ok1(tal_check(ctx, NULL));
+ ok1(tal_check(str, NULL));
+ split = tal_strsplit(ctx, take(str), " ", STR_EMPTY_OK);
+ ok1(tal_parent(split) == ctx);
+ ok1(!strcmp(split[0], "hello"));
+ ok1(!strcmp(split[1], "world"));
+ ok1(split[2] == NULL);
+ ok1(tal_check(split, NULL));
+ ok1(tal_check(ctx, NULL));
+ tal_free(split);
+ /* Previous free should get rid of str */
+ ok1(no_children(ctx));
+
+ /* tal_strsplit take delims */
+ str = tal_strdup(ctx, " ");
+ split = tal_strsplit(ctx, "hello world", take(str), STR_EMPTY_OK);
+ ok1(tal_parent(split) == ctx);
+ ok1(!strcmp(split[0], "hello"));
+ ok1(!strcmp(split[1], "world"));
+ ok1(split[2] == NULL);
+ ok1(tal_check(split, NULL));
+ ok1(tal_check(ctx, NULL));
+ tal_free(split);
+ /* str is gone... */
+ ok1(no_children(ctx));
+
+ /* tal_strsplit takes both. */
+ split = tal_strsplit(ctx, take(tal_strdup(NULL, "hello world")),
+ take(tal_strdup(NULL, " ")), STR_EMPTY_OK);
+ ok1(tal_parent(split) == ctx);
+ ok1(!strcmp(split[0], "hello"));
+ ok1(!strcmp(split[1], "world"));
+ ok1(split[2] == NULL);
+ ok1(tal_check(split, NULL));
+ ok1(tal_check(ctx, NULL));
+ tal_free(split);
+ /* temp allocs are gone... */
+ ok1(no_children(ctx));
+
+ /* tal_strjoin passthrough taken NULLs OK. */
+ ok1(tal_strjoin(ctx, take(NULL), "", STR_TRAIL) == NULL);
+ ok1(tal_strjoin(ctx, take(NULL), "", STR_NO_TRAIL) == NULL);
+ ok1(tal_strjoin(ctx, split, take(NULL), STR_TRAIL) == NULL);
+ ok1(tal_strjoin(ctx, split, take(NULL), STR_NO_TRAIL) == NULL);
+
+ /* tal_strjoin take strings[] */
+ split = tal_strsplit(ctx, "hello world", " ", STR_EMPTY_OK);
+ str = tal_strjoin(ctx, take(split), " there ", STR_NO_TRAIL);
+ ok1(!strcmp(str, "hello there world"));
+ ok1(tal_parent(str) == ctx);
+ /* split is gone... */
+ ok1(single_child(ctx, str));
+ tal_free(str);
+ ok1(no_children(ctx));
+
+ /* tal_strjoin take delim */
+ split = tal_strsplit(ctx, "hello world", " ", STR_EMPTY_OK);
+ str = tal_strjoin(ctx, split, take(tal_strdup(ctx, " there ")),
+ STR_NO_TRAIL);
+ ok1(!strcmp(str, "hello there world"));
+ ok1(tal_parent(str) == ctx);
+ tal_free(split);
+ /* tmp alloc is gone, str is only remainder. */
+ ok1(single_child(ctx, str));
+ tal_free(str);
+ ok1(no_children(ctx));
+
+ /* tal_strjoin take both. */
+ str = tal_strjoin(ctx, take(tal_strsplit(ctx, "hello world", " ",
+ STR_EMPTY_OK)),
+ take(tal_strdup(ctx, " there ")), STR_NO_TRAIL);
+ ok1(!strcmp(str, "hello there world"));
+ ok1(tal_parent(str) == ctx);
+ /* tmp allocs are gone, str is only remainder. */
+ ok1(single_child(ctx, str));
+ tal_free(str);
+ ok1(no_children(ctx));
+ tal_free(ctx);
+
return exit_status();
}