feat: chtype wrap

1 files changed, 173 insertions, 0 deletions

diff --git a/tests/curs_char/curs_char.cpp b/tests/curs_char/curs_char.cpp
new file mode 100644
index 0000000..a076e89
--- /dev/null
+++ b/tests/curs_char/curs_char.cpp
@@ -0,0 +1,173 @@
+#include <cassert>
+#define NCURSES_CPP_CHAR_VALUE_AS_PUBLIC
+
+#include <ncurses.h>
+#include <ncurses/curs_char.hpp>
+
+int main(int argc, char *argv[]) {
+  using namespace NCURSES_CPP_NAMESPACE;
+  // # Bitwise operators (member and global)
+  {
+    // ## With attr
+    curs_char c = 'a';
+    assert(c.value_ == static_cast<curs_char::value_type>('a'));
+    assert((c & attr::altcharset).value_ == ('a' & A_ALTCHARSET));
+    assert((c | attr::altcharset).value_ == ('a' | A_ALTCHARSET));
+    assert((c ^ attr::altcharset).value_ == ('a' ^ A_ALTCHARSET));
+    assert((attr::altcharset & c).value_ == ('a' & A_ALTCHARSET));
+    assert((attr::altcharset | c).value_ == ('a' | A_ALTCHARSET));
+    assert((attr::altcharset ^ c).value_ == ('a' ^ A_ALTCHARSET));
+    assert(('a' & attr::altcharset).value_ == ('a' & A_ALTCHARSET));
+    assert(('a' | attr::altcharset).value_ == ('a' | A_ALTCHARSET));
+    assert(('a' ^ attr::altcharset).value_ == ('a' ^ A_ALTCHARSET));
+    assert((attr::altcharset & 'a').value_ == ('a' & A_ALTCHARSET));
+    assert((attr::altcharset | 'a').value_ == ('a' | A_ALTCHARSET));
+    assert((attr::altcharset ^ 'a').value_ == ('a' ^ A_ALTCHARSET));
+
+    // ## With attr_flags
+    c = 'b';
+    assert(c.value_ == static_cast<curs_char::value_type>('b'));
+    assert((c & (attr::bold | attr::dim)).value_ == ('b' & (A_BOLD | A_DIM)));
+    assert((c | (attr::bold | attr::dim)).value_ == ('b' | (A_BOLD | A_DIM)));
+    assert((c ^ (attr::bold | attr::dim)).value_ == ('b' ^ (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) & c).value_ == ('b' & (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) | c).value_ == ('b' | (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) ^ c).value_ == ('b' ^ (A_BOLD | A_DIM)));
+    assert(('b' & (attr::bold | attr::dim)).value_ == ('b' & (A_BOLD | A_DIM)));
+    assert(('b' | (attr::bold | attr::dim)).value_ == ('b' | (A_BOLD | A_DIM)));
+    assert(('b' ^ (attr::bold | attr::dim)).value_ == ('b' ^ (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) & 'b').value_ == ('b' & (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) | 'b').value_ == ('b' | (A_BOLD | A_DIM)));
+    assert(((attr::bold | attr::dim) ^ 'b').value_ == ('b' ^ (A_BOLD | A_DIM)));
+
+    // ## With color_pair
+    c = 'c';
+    assert(c.value_ == static_cast<curs_char::value_type>('c'));
+    assert((c & color_pair(10)).value_ == ('c' & COLOR_PAIR(10)));
+    assert((c | color_pair(10)).value_ == ('c' | COLOR_PAIR(10)));
+    assert((c ^ color_pair(10)).value_ == ('c' ^ COLOR_PAIR(10)));
+    assert((color_pair(10) & c).value_ == ('c' & COLOR_PAIR(10)));
+    assert((color_pair(10) | c).value_ == ('c' | COLOR_PAIR(10)));
+    assert((color_pair(10) ^ c).value_ == ('c' ^ COLOR_PAIR(10)));
+    assert(('c' & color_pair(10)).value_ == ('c' & COLOR_PAIR(10)));
+    assert(('c' | color_pair(10)).value_ == ('c' | COLOR_PAIR(10)));
+    assert(('c' ^ color_pair(10)).value_ == ('c' ^ COLOR_PAIR(10)));
+    assert((color_pair(10) & 'c').value_ == ('c' & COLOR_PAIR(10)));
+    assert((color_pair(10) | 'c').value_ == ('c' | COLOR_PAIR(10)));
+    assert((color_pair(10) ^ 'c').value_ == ('c' ^ COLOR_PAIR(10)));
+
+    // ## With full_attrs
+    // clang-format off
+    c = 'd';
+    assert(c.value_ == static_cast<curs_char::value_type>('d'));
+    assert((c & (attr::invis | attr::standout | color_pair(3))).value_ == ('d' & (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert((c | (attr::invis | attr::standout | color_pair(3))).value_ == ('d' | A_INVIS | A_STANDOUT | COLOR_PAIR(3)));
+    assert((c ^ (attr::invis | attr::standout | color_pair(3))).value_ == ('d' ^ (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(((attr::invis | attr::standout | color_pair(3)) & c).value_ == ('d' & (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(((attr::invis | attr::standout | color_pair(3)) | c).value_ == ('d' | A_INVIS | A_STANDOUT | COLOR_PAIR(3)));
+    assert(((attr::invis | attr::standout | color_pair(3)) ^ c).value_ == ('d' ^ (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(('d' & (attr::invis | attr::standout | color_pair(3))).value_ == ('d' & (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(('d' | (attr::invis | attr::standout | color_pair(3))).value_ == ('d' | A_INVIS | A_STANDOUT | COLOR_PAIR(3)));
+    assert(('d' ^ (attr::invis | attr::standout | color_pair(3))).value_ == ('d' ^ (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(((attr::invis | attr::standout | color_pair(3)) & 'd').value_ == ('d' & (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    assert(((attr::invis | attr::standout | color_pair(3)) | 'd').value_ == ('d' | A_INVIS | A_STANDOUT | COLOR_PAIR(3)));
+    assert(((attr::invis | attr::standout | color_pair(3)) ^ 'd').value_ == ('d' ^ (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    // clang-format on
+  }
+  // # Assignment operators
+  {
+    // # With attr
+    {
+      curs_char c = 'a';
+      c &= attr::altcharset;
+      assert(c.value_ == ('a' & A_ALTCHARSET));
+    }
+    {
+      curs_char c = 'a';
+      c |= attr::altcharset;
+      assert(c.value_ == ('a' | A_ALTCHARSET));
+    }
+    {
+      curs_char c = 'a';
+      c ^= attr::altcharset;
+      assert(c.value_ == ('a' ^ A_ALTCHARSET));
+    }
+    // # With attr_flags
+    {
+      curs_char c = 'a';
+      c &= (attr::altcharset | attr::blink);
+      assert(c.value_ == ('a' & (A_ALTCHARSET | A_BLINK)));
+    }
+    {
+      curs_char c = 'a';
+      c |= (attr::altcharset | attr::blink);
+      assert(c.value_ == ('a' & (A_ALTCHARSET | A_BLINK)));
+    }
+    {
+      curs_char c = 'a';
+      c ^= (attr::altcharset | attr::blink);
+      assert(c.value_ == ('a' & (A_ALTCHARSET | A_BLINK)));
+    }
+    // # With color_pair
+    {
+      curs_char c = 'a';
+      c &= color_pair(7);
+      assert(c.value_ == ('a' & (COLOR_PAIR(10))));
+    }
+    {
+      curs_char c = 'a';
+      c |= color_pair(7);
+      assert(c.value_ == ('a' | (COLOR_PAIR(10))));
+    }
+    {
+      curs_char c = 'a';
+      c ^= color_pair(7);
+      assert(c.value_ == ('a' ^ (COLOR_PAIR(10))));
+    }
+    //
+    // # With full_attrs
+    {
+      curs_char c = 'a';
+      c &= (attr::invis | attr::standout | color_pair(3));
+      assert(c.value_ == ('a' & (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    }
+    {
+      curs_char c = 'a';
+      c |= (attr::invis | attr::standout | color_pair(3));
+      assert(c.value_ == ('a' | A_INVIS | A_STANDOUT | COLOR_PAIR(3)));
+    }
+    {
+      curs_char c = 'a';
+      c ^= (attr::invis | attr::standout | color_pair(3));
+      assert(c.value_ == ('a' ^ (A_INVIS | A_STANDOUT | COLOR_PAIR(3))));
+    }
+  }
+  // # Relational operators
+  {
+    curs_char a = 'a';
+    curs_char b = 'b';
+    curs_char c = 'a';
+    assert(a == a);
+    assert(a == c);
+    assert(a != b);
+    assert(a < b);
+    assert(a <= b);
+    assert(b > a);
+    assert(b >= a);
+
+    assert(b == 'b');
+    assert(b != 'a');
+    assert(b > 'a');
+    assert(b >= 'a');
+    assert(b < 'c');
+    assert(b <= 'c');
+
+    assert('b' == b);
+    assert('a' != b);
+    assert('a' < b);
+    assert('a' <= b);
+    assert('c' > b);
+    assert('c' >= b);
+  }
+  return 0;
+}