X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftally%2Ftest%2Frun-histogram.c;h=a9894ecd8539eb3113241a2dfa171bf4bd6a09d2;hp=2690cebdff9aec5e555298baf92e17f65fcd6a21;hb=60b47bf5e0878f014eb1e33e7784c92e43e2fcb6;hpb=fdea8abee49e9158275741c210bbb27caf6754fa

diff --git a/ccan/tally/test/run-histogram.c b/ccan/tally/test/run-histogram.c
index 2690cebd..a9894ecd 100644
--- a/ccan/tally/test/run-histogram.c
+++ b/ccan/tally/test/run-histogram.c
@@ -6,7 +6,6 @@ int main(void)
 	int i;
 	struct tally *tally;
 	char *graph, *p;
-	bool trunc;
 
 	plan_tests(100 + 1 + 10 + 1 + 100 + 1 + 10 + 1 + 10 * 2 + 1);
 
@@ -28,21 +27,13 @@ int main(void)
 	free(graph);
 
 	/* Reduced height. */
-	trunc = false;
 	graph = p = tally_histogram(tally, 20, 10);
 	for (i = 0; i < 10; i++) {
 		char *eol = strchr(p, '\n');
 
-		/* Last once can be truncated (bucket aliasing) */
+		/* First once can be truncated (bucket aliasing) */
 		if (eol) {
-			if (eol - p < 20) {
-				ok1(!trunc);
-				trunc = true;
-			} else if (eol - p == 20) {
-				ok1(!trunc);
-			} else {
-				fail("Overwidth line %s", p);
-			}
+			ok1(eol - p == 20 || (eol - p < 20 && i == 0));
 		} else
 			/* We should, at worst, half-fill graph */
 			ok1(i > 5);
@@ -76,7 +67,7 @@ int main(void)
 	graph = p = tally_histogram(tally, 10, 10);
 	for (i = 0; i < 10; i++) {
 		char *eol = strchr(p, '\n');
-		ok1(eol - p == i+1);
+		ok1(eol - p == 10 - i);
 		p = eol + 1;
 	}
 	ok1(!*p);
@@ -99,10 +90,10 @@ int main(void)
 
 		/* Check min/max labels. */
 		if (i == 0)
-			ok1(strncmp(p, "-5*", 3) == 0);
-		else if (i == 9)
 			ok1(strncmp(p, "4*", 2) == 0);
-		else if (i == 5)
+		else if (i == 9)
+			ok1(strncmp(p, "-5*", 3) == 0);
+		else if (i == 4)
 			ok1(p[0] == '+'); /* 0 marker */
 		else
 			ok1(p[0] == '|');