Test that HTMLSelectElement.add() works when passing an index or an HTML option element as its second argument.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


Call HTMLSelectElement.add() with zero arguments:
PASS testAdd() threw exception TypeError: Not enough arguments.

Call HTMLSelectElement.add() with one argument:
PASS testAdd(createOption("Y1")) is "0,1,2,Y1"
PASS testAdd("foo") threw exception TypeError: Type error.
PASS testAdd(undefined) threw exception TypeError: Type error.
PASS testAdd(null) threw exception TypeError: Type error.

Call HTMLSelectElement.add() with two arguments:
PASS testAdd(createOption("Y2"), null) is "0,1,2,Y2"
PASS testAdd(createOption("Y3"), 0) is "Y3,0,1,2"
PASS testAdd(createOption("Y4"), 1) is "0,Y4,1,2"
PASS testAdd(createOption("Y5"), 2) is "0,1,Y5,2"
PASS testAdd(createOption("Y6"), 3) is "0,1,2,Y6"
PASS testAdd(createOption("Y7"), 100) is "0,1,2,Y7"
PASS testAdd(createOption("Y8"), -100) is "0,1,2,Y8"
PASS testAdd(createOption("Y9"), "0") is "Y9,0,1,2"
PASS testAdd(createOption("Y10"), "1") is "0,Y10,1,2"
PASS testAdd(createOption("Y11"), "2") is "0,1,Y11,2"
PASS testAdd(createOption("Y12"), true) is "0,Y12,1,2"
PASS testAdd(createOption("Y13"), false) is "Y13,0,1,2"
PASS testAdd(createOption("Y14"), 2147483647) is "0,1,2,Y14"
PASS testAdd(createOption("Y15"), 2147483648) is "0,1,2,Y15"
PASS testAdd(createOption("Y16"), -2147483647) is "0,1,2,Y16"
PASS testAdd(createOption("Y17"), -2147483648) is "0,1,2,Y17"
PASS testAdd(createOption("Y18"), -2147483649) is "0,1,2,Y18"
PASS testAdd(createOption("Y19"), Infinity) is "Y19,0,1,2"
PASS testAdd(createOption("Y20"), -Infinity) is "Y20,0,1,2"
PASS testAdd(createOption("Y21"), "foo") is "Y21,0,1,2"
PASS testAdd(createOption("Y22"), NaN) is "Y22,0,1,2"
PASS testAdd(createOption("Y23"), undefined) is "0,1,2,Y23"
PASS testAdd(createOption("Y24"), -2) is "0,1,2,Y24"
PASS testAdd(createOption("X"), mySelect.options[0]) is "X,0,1,2"
PASS testAdd(createOption("X"), mySelect.options[1]) is "0,X,1,2"
PASS testAdd(createOption("X"), mySelect.options[2]) is "0,1,X,2"
PASS testAdd("foo", 0) threw exception TypeError: Type error.
PASS testAdd(undefined, 0) threw exception TypeError: Type error.
PASS testAdd(null, 0) threw exception TypeError: Type error.

Call HTMLSelectElement.add() with three arguments (when it only takes two arguments):
PASS testAdd(createOption("X"), 0, "unnecessary extra argument - should be ignored") is "X,0,1,2"
PASS testAdd(createOption("X"), mySelect.options[1], "unnecessary extra argument - should be ignored") is "0,X,1,2"
PASS successfullyParsed is true

TEST COMPLETE