X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fjson_escape%2Ftest%2Frun-take.c;fp=ccan%2Fjson_escape%2Ftest%2Frun-take.c;h=f3b62a7945e028f7d7964c92e9f78324f9f9b48b;hb=3ceb24bf19adbe59bf8aeda9cc1426b4ba2244c2;hp=0000000000000000000000000000000000000000;hpb=45f9ce170fe09bca014d874ffaa13b900c8285ba;p=ccan

diff --git a/ccan/json_escape/test/run-take.c b/ccan/json_escape/test/run-take.c
new file mode 100644
index 00000000..f3b62a79
--- /dev/null
+++ b/ccan/json_escape/test/run-take.c
@@ -0,0 +1,35 @@
+#include <ccan/json_escape/json_escape.h>
+/* Include the C files directly. */
+#include <ccan/json_escape/json_escape.c>
+#include <ccan/tap/tap.h>
+
+int main(void)
+{
+	const tal_t *ctx = tal(NULL, char);
+	struct json_escape *e;
+	char *p;
+
+	/* This is how many tests you plan to run */
+	plan_tests(5);
+
+	/* This should simply be tal_steal */
+	p = tal_dup_arr(NULL, char, "Hello", 6, 0);
+	e = json_escape(ctx, take(p));
+	ok1(!strcmp(e->s, "Hello"));
+	ok1((void *)e == (void *)p);
+	ok1(tal_parent(e) == ctx);
+
+	/* This can't be tal_steal, but still should be freed. */
+	p = tal_dup_arr(NULL, char,
+			"\\\b\f\n\r\t\""
+			"\\\\\\b\\f\\n\\r\\t\\\"", 22, 0);
+	e = json_escape(ctx, take(p));
+	ok1(tal_parent(e) == ctx);
+	ok1(!strcmp(e->s,
+		    "\\\\\\b\\f\\n\\r\\t\\\""
+		    "\\\\\\\\\\\\b\\\\f\\\\n\\\\r\\\\t\\\\\\\""));
+	tal_free(ctx);
+
+	/* This exits depending on whether all tests passed */
+	return exit_status();
+}