From 06b080dc45439cb94a23ef894fff33079095adda Mon Sep 17 00:00:00 2001 From: Marco Paland Date: Tue, 31 Oct 2017 14:38:31 +0100 Subject: Added test cases to improve coverage tests --- test/test_suite.cpp | 31 +++++++++++++++++++++---------- 1 file changed, 21 insertions(+), 10 deletions(-) (limited to 'test') diff --git a/test/test_suite.cpp b/test/test_suite.cpp index 0b2f680..97ce87f 100644 --- a/test/test_suite.cpp +++ b/test/test_suite.cpp @@ -50,17 +50,10 @@ int test::_putchar(char) TEST_CASE("printf", "[]" ) { char buffer[100] ; - test::sprintf(buffer, "%.*f", 2, 0.33333333); - REQUIRE(!strcmp(buffer, "0.33")); - - test::sprintf(buffer, "%.3s", "foobar"); - REQUIRE(!strcmp(buffer, "foo")); - - test::sprintf(buffer, "%10.5d", 4); - REQUIRE(!strcmp(buffer, " 00004")); + REQUIRE(test::printf("% d", 4232) == 5); - test::sprintf(buffer, "%*sx", -3, "hi"); - REQUIRE(!strcmp(buffer, "hi x")); + test::snprintf(buffer, 100U, "%d", -1000); + REQUIRE(!strcmp(buffer, "-1000")); } @@ -861,6 +854,9 @@ TEST_CASE("float", "[]" ) { test::sprintf(buffer, "%.9f", 42.8952); REQUIRE(!strcmp(buffer, "42.895200000")); + test::sprintf(buffer, "%.10f", 42.895223); + REQUIRE(!strcmp(buffer, "42.895223000")); + test::sprintf(buffer, "%6.2f", 42.8952); REQUIRE(!strcmp(buffer, " 42.90")); @@ -878,6 +874,9 @@ TEST_CASE("float", "[]" ) { test::sprintf(buffer, "%f", (float)42167); REQUIRE(!strcmp(buffer, "42167.000000")); + + test::sprintf(buffer, "%.9f", -12345.987654321); + REQUIRE(!strcmp(buffer, "-12345.987654321")); } @@ -968,4 +967,16 @@ TEST_CASE("misc", "[]" ) { test::sprintf(buffer, "%u%u%ctest%d %s", 5, 3000, 'a', -20, "bit"); REQUIRE(!strcmp(buffer, "53000atest-20 bit")); + + test::sprintf(buffer, "%.*f", 2, 0.33333333); + REQUIRE(!strcmp(buffer, "0.33")); + + test::sprintf(buffer, "%.3s", "foobar"); + REQUIRE(!strcmp(buffer, "foo")); + + test::sprintf(buffer, "%10.5d", 4); + REQUIRE(!strcmp(buffer, " 00004")); + + test::sprintf(buffer, "%*sx", -3, "hi"); + REQUIRE(!strcmp(buffer, "hi x")); } -- cgit v1.2.3