From 85dc7cf0749661e799c488a515a12ab9353ee5b2 Mon Sep 17 00:00:00 2001 From: Marco Paland Date: Fri, 20 Apr 2018 13:28:55 +0200 Subject: fix(printf): fixed floating point sign handling --- test/test_suite.cpp | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'test') diff --git a/test/test_suite.cpp b/test/test_suite.cpp index d990309..ab8f7e5 100644 --- a/test/test_suite.cpp +++ b/test/test_suite.cpp @@ -79,6 +79,12 @@ TEST_CASE("space flag", "[]" ) { test::sprintf(buffer, "% 15d", -42); REQUIRE(!strcmp(buffer, " -42")); + test::sprintf(buffer, "% 15.3f", -42.987); + REQUIRE(!strcmp(buffer, " -42.987")); + + test::sprintf(buffer, "% 15.3f", 42.987); + REQUIRE(!strcmp(buffer, " 42.987")); + test::sprintf(buffer, "% s", "Hello testing"); REQUIRE(!strcmp(buffer, "Hello testing")); @@ -211,6 +217,15 @@ TEST_CASE("0 flag", "[]" ) { test::sprintf(buffer, "%015d", -42); REQUIRE(!strcmp(buffer, "-00000000000042")); + + test::sprintf(buffer, "%015.2f", 42.1234); + REQUIRE(!strcmp(buffer, "000000000042.12")); + + test::sprintf(buffer, "%015.3f", 42.9876); + REQUIRE(!strcmp(buffer, "00000000042.988")); + + test::sprintf(buffer, "%015.5f", -42.9876); + REQUIRE(!strcmp(buffer, "-00000042.98760")); } @@ -485,6 +500,9 @@ TEST_CASE("width -20", "[]" ) { test::sprintf(buffer, "%-20u", 1024); REQUIRE(!strcmp(buffer, "1024 ")); + test::sprintf(buffer, "%-20.4f", 1024.1234); + REQUIRE(!strcmp(buffer, "1024.1234 ")); + test::sprintf(buffer, "%-20u", 4294966272U); REQUIRE(!strcmp(buffer, "4294966272 ")); -- cgit v1.2.3