Initial community commit

Src/external_dependencies/openmpt-trunk/include/premake/tests/test_string.lua

@@ -0,0 +1,100 @@
+--
+-- tests/test_string.lua
+-- Automated test suite for the new string functions.
+-- Copyright (c) 2008 Jason Perkins and the Premake project
+--
+
+	local suite = test.declare("string")
+
+
+--
+-- string.endswith() tests
+--
+
+	function suite.endswith_ReturnsTrue_OnMatch()
+		test.istrue(string.endswith("Abcdef", "def"))
+	end
+
+	function suite.endswith_ReturnsFalse_OnMismatch()
+		test.isfalse(string.endswith("Abcedf", "efg"))
+	end
+	
+	function suite.endswith_ReturnsFalse_OnLongerNeedle()
+		test.isfalse(string.endswith("Abc", "Abcdef"))
+	end
+	
+	function suite.endswith_ReturnsFalse_OnNilHaystack()
+		test.isfalse(string.endswith(nil, "ghi"))
+	end
+
+	function suite.endswith_ReturnsFalse_OnNilNeedle()
+		test.isfalse(string.endswith("Abc", nil))
+	end
+	
+	function suite.endswith_ReturnsTrue_OnExactMatch()
+		test.istrue(string.endswith("/", "/"))
+	end
+
+
+
+--
+-- string.explode() tests
+--
+
+	function suite.explode_ReturnsParts_OnValidCall()
+		test.isequal({"aaa","bbb","ccc"}, string.explode("aaa/bbb/ccc", "/", true))
+	end
+
+
+
+--
+-- string.startswith() tests
+--
+
+	function suite.startswith_OnMatch()
+		test.istrue(string.startswith("Abcdef", "Abc"))
+	end
+
+	function suite.startswith_OnMismatch()
+		test.isfalse(string.startswith("Abcdef", "ghi"))
+	end
+
+	function suite.startswith_OnLongerNeedle()
+		test.isfalse(string.startswith("Abc", "Abcdef"))
+	end
+
+	function suite.startswith_OnEmptyHaystack()
+		test.isfalse(string.startswith("", "Abc"))
+	end
+
+	function suite.startswith_OnEmptyNeedle()
+		test.istrue(string.startswith("Abcdef", ""))
+	end
+
+
+
+--
+-- string.escapepattern() tests
+--
+
+	function suite.escapepattern_escapes()
+		test.isequal("boost_filesystem%-vc140%.1%.61%.0%.0", string.escapepattern("boost_filesystem-vc140.1.61.0.0"))
+		test.isequal("footage/down/temp/cars_%[100%]_upper/cars_%[100%]_upper%.exr", string.escapepattern("footage/down/temp/cars_[100]_upper/cars_[100]_upper.exr"))
+	end
+
+	function suite.escapepattern_doesntEscape()
+		local s = '<something foo="bar" />'
+		test.isequal(s, s:escapepattern())
+
+		s = 'lorem ipsum dolor sit amet'
+		test.isequal(s, s:escapepattern())
+
+		s = 'forward/slashes/foo/bar'
+		test.isequal(s, s:escapepattern())
+
+		s = '\\back\\slashes'
+		test.isequal(s, s:escapepattern())
+
+		s = 'new\nlines'
+		test.isequal(s, s:escapepattern())
+	end