From 8eeaaac89017a24f89a64fb7f38604c5e3c91966 Mon Sep 17 00:00:00 2001
From: Camden Dixie O'Brien <cdo@wip.sh>
Date: Sun, 15 Oct 2023 17:19:41 +0100
Subject: [PATCH] Add queen_threats exercise

---
 queen_threats.lua | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 queen_threats.lua

diff --git a/queen_threats.lua b/queen_threats.lua
new file mode 100644
index 0000000..00a3ff2
--- /dev/null
+++ b/queen_threats.lua
@@ -0,0 +1,39 @@
+-- Solution --------------------------------------------------------------------
+
+function is_queen_threat(queen_position, pawn_position)
+   -- Your implementation here
+end
+
+-- Tests -----------------------------------------------------------------------
+
+local luaunit = require("luaunit.luaunit")
+
+function test_B4_theatens_G4()
+   luaunit.assertTrue(is_queen_threat("B4", "G4"))
+end
+
+function test_D7_theatens_D1()
+   luaunit.assertTrue(is_queen_threat("D7", "D1"))
+end
+
+function test_C5_theatens_F8()
+   luaunit.assertTrue(is_queen_threat("C5", "F8"))
+end
+
+function test_B3_theatens_D1()
+   luaunit.assertTrue(is_queen_threat("B3", "D1"))
+end
+
+function test_B4_does_not_threaten_F3()
+   luaunit.assertFalse(is_queen_threat("B4", "F3"))
+end
+
+function test_E2_does_not_threaten_G1()
+   luaunit.assertFalse(is_queen_threat("E2", "G1"))
+end
+
+function test_A8_does_not_threaten_G3()
+   luaunit.assertFalse(is_queen_threat("A8", "G3"))
+end
+
+os.exit(luaunit.LuaUnit.run())