notcurses/tests/direct.cpp

#include "main.h"
#include <notcurses/direct.h>

TEST_CASE("DirectMode") {
  struct ncdirect* nc_ = ncdirect_init(NULL, stdout, 0);
  if(!nc_){
    return;
  }

  SUBCASE("SetItalic") {
    CHECK(0 == ncdirect_styles_set(nc_, NCSTYLE_ITALIC));
    printf("DirectMode *italic*!\n");
    fflush(stdout);
    CHECK(0 == ncdirect_styles_off(nc_, NCSTYLE_ITALIC));
  }

  SUBCASE("SetBold") {
    CHECK(0 == ncdirect_styles_set(nc_, NCSTYLE_BOLD));
    printf("DirectMode *bold*!\n");
    fflush(stdout);
    CHECK(0 == ncdirect_styles_off(nc_, NCSTYLE_BOLD));
  }

  SUBCASE("SetUnderline") {
    CHECK(0 == ncdirect_styles_set(nc_, NCSTYLE_UNDERLINE));
    printf("DirectMode *underline*!\n");
    fflush(stdout);
    CHECK(0 == ncdirect_styles_off(nc_, NCSTYLE_UNDERLINE));
  }

  SUBCASE("SetStruck") {
    CHECK(0 == ncdirect_styles_set(nc_, NCSTYLE_STRUCK));
    printf("DirectMode *struck*!\n");
    fflush(stdout);
    CHECK(0 == ncdirect_styles_off(nc_, NCSTYLE_STRUCK));
  }

  CHECK(0 == ncdirect_stop(nc_));

  // make sure that we can pass undefined flags and still create the ncdirect
  SUBCASE("FutureFlags") {
    nc_ = ncdirect_init(NULL, stdout, ~0ULL);
    REQUIRE(nullptr != nc_);
    CHECK(0 == ncdirect_stop(nc_));
  }

}