script "CoreArrayVector"

/*

Copyright (C) 2016 LiveCode Ltd.

This file is part of LiveCode.

LiveCode is free software; you can redistribute it and/or modify it under

the terms of the GNU General Public License v3 as published by the Free

Software Foundation.

LiveCode is distributed in the hope that it will be useful, but WITHOUT ANY

WARRANTY; without even the implied warranty of MERCHANTABILITY or

FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License

for more details.

You should have received a copy of the GNU General Public License

along with LiveCode. If not see <http://www.gnu.org/licenses/>. */

command DoTestVectorDotMismatchedArrays

local tLeft, tRight

put 1 into tLeft[1]

put 2 into tLeft["a"]

put 3 into tLeft["foo"]

put 2 into tRight[1]

put 3 into tRight["a"]

put 5 into tRight["bar"]

return vectorDotProduct(tLeft, tRight)

end DoTestVectorDotMismatchedArrays

on TestVectorDotProduct

local tLeft, tRight

put empty into tLeft

put empty into tRight

TestAssert "dot of empty vectors is 0", \

vectorDotProduct(tLeft, tRight) is 0.0

put empty into tLeft

put empty into tRight

put 1 into tLeft[1]

put 2 into tLeft[2]

put 3 into tLeft[3]

put 2 into tRight[1]

put 3 into tRight[2]

put 5 into tRight[3]

TestAssert "(1,2,3) dot (2,3,5) is 23", \

vectorDotProduct(tLeft, tRight) is 23

put empty into tLeft

put empty into tRight

put 1 into tLeft["foo"]

put 2 into tLeft["bar"]

put 3 into tLeft["baz"]

put 2 into tRight["foo"]

put 3 into tRight["bar"]

put 5 into tRight["baz"]

TestAssert "non-integer keys (1,2,3) dot (2,3,5) is 23", \

vectorDotProduct(tLeft, tRight) is 23

TestAssertThrow "dot of mismatched vectors is error", \

"DoTestVectorDotMismatchedArrays", the long id of me, \

"EE_VECTORDOT_MISMATCH"

end TestVectorDotProduct