API

Defines

UNIT__NOOP

unit.h - v0.0.6 - Simple header-only testing library for C - https://github.com/eliasku/unit

Minimal example. Compile executable with -D UNIT_TESTING to enable tests.

#define UNIT_MAIN
#include "unit.h"

suite( you_should_define_the_suite_name_here ) {
  describe( optionally_add_the_subject ) {
    it( "describe the test behaviour" ) {
      check("use warn / check / require functions");
    }
  }
}

By default all test code is stripped away, to enable test-code you should pass -D UNIT_TESTING and build executable

In any translation unit you need to #define UNIT_MAIN before #include <unit.h> to implement the library and generate default main entry-point to run all tests.

If you need just to implement library, you #define UNIT_IMPLEMENT before include <unit.h> in any single translation unit Declare default main arguments

UNIT__CONCAT_(a, b)

UNIT__CONCAT(a, b)

UNIT_SUITE(Name, ...)

UNIT_DESCRIBE(Name, ...)

UNIT_TEST(Description, ...)

UNIT_ECHO(...)

UNIT_WARN(x, ...)

UNIT_WARN_FALSE(x, ...)

UNIT_WARN_EQ(a, b, ...)

UNIT_WARN_NE(a, b, ...)

UNIT_WARN_GT(a, b, ...)

UNIT_WARN_GE(a, b, ...)

UNIT_WARN_LT(a, b, ...)

UNIT_WARN_LE(a, b, ...)

UNIT_CHECK(x, ...)

UNIT_CHECK_FALSE(x, ...)

UNIT_CHECK_EQ(a, b, ...)

UNIT_CHECK_NE(a, b, ...)

UNIT_CHECK_GT(a, b, ...)

UNIT_CHECK_GE(a, b, ...)

UNIT_CHECK_LT(a, b, ...)

UNIT_CHECK_LE(a, b, ...)

UNIT_REQUIRE(x, ...)

UNIT_REQUIRE_FALSE(x, ...)

UNIT_REQUIRE_EQ(a, b, ...)

UNIT_REQUIRE_NE(a, b, ...)

UNIT_REQUIRE_GT(a, b, ...)

UNIT_REQUIRE_GE(a, b, ...)

UNIT_REQUIRE_LT(a, b, ...)

UNIT_REQUIRE_LE(a, b, ...)

UNIT_SKIP(...)

unit_main(...)

SUITE(...)

DESCRIBE(...)

IT(...)

TEST(...)

ECHO(...)

WARN(...)

WARN_FALSE(...)

WARN_EQ(...)

WARN_NE(...)

WARN_GT(...)

WARN_GE(...)

WARN_LT(...)

WARN_LE(...)

CHECK(...)

CHECK_FALSE(...)

CHECK_EQ(...)

CHECK_NE(...)

CHECK_GT(...)

CHECK_GE(...)

CHECK_LT(...)

CHECK_LE(...)

REQUIRE(...)

REQUIRE_FALSE(...)

REQUIRE_EQ(...)

REQUIRE_NE(...)

REQUIRE_GT(...)

REQUIRE_GE(...)

REQUIRE_LT(...)

REQUIRE_LE(...)

SKIP(...)