| Check stepping-up and -down for from renderer. No cases of empty initial values for type=date, datetime, datetime-local, time. |
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| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". |
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| Date type |
| Function arguments are (value, step, {min or max}, [stepCount]). |
| Normal cases |
| PASS stepUp("2010-02-10", null, null) is "2010-02-11" |
| PASS stepDown("2010-02-10", null, null) is "2010-02-09" |
| PASS stepUp("2010-02-10", null, null, 10) is "2010-02-20" |
| PASS stepDown("2010-02-10", null, null, 11) is "2010-01-30" |
| PASS stepUp("1970-01-01", "4", null, 2) is "1970-01-09" |
| PASS stepDown("1970-01-01", "4", null, 3) is "1969-12-20" |
| Step=any |
| PASS stepUp("2010-02-10", "any", null) is "2010-02-11" |
| PASS stepDown("2010-02-10", "any", null) is "2010-02-09" |
| Overflow/underflow |
| PASS stepUp("2010-02-10", "3.40282346e+38", null) is "275760-09-13" |
| PASS stepDown("2010-02-10", "3.40282346e+38", null) is "1970-01-01" |
| PASS stepUp("2010-02-10", "1", "2010-02-10") is "2010-02-10" |
| PASS stepDown("2010-02-10", "1", "2010-02-10") is "2010-02-10" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepDown("2010-02-10", "3", "2010-02-06") is "2010-02-09" |
| PASS stepUp("1970-01-02", "2", "") is "1970-01-03" |
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| Datetime type |
| Function arguments are (value, step, {min or max}, [stepCount]). |
| Normal cases |
| PASS stepUp("2010-02-10T20:13Z", null, null) is "2010-02-10T20:14Z" |
| PASS stepDown("2010-02-10T20:13Z", null, null) is "2010-02-10T20:12Z" |
| PASS stepUp("2010-02-10T20:13Z", null, null, 10) is "2010-02-10T20:23Z" |
| PASS stepDown("2010-02-10T20:13Z", null, null, 11) is "2010-02-10T20:02Z" |
| PASS stepUp("1970-01-01T20:13Z", "4", null, 2) is "1970-01-01T20:13:08Z" |
| PASS stepDown("1970-01-01T20:13Z", "4", null, 3) is "1970-01-01T20:12:48Z" |
| Step=any |
| PASS stepUp("2010-02-10T20:13Z", "any", null) is "2010-02-10T20:14Z" |
| PASS stepDown("2010-02-10T20:13Z", "any", null) is "2010-02-10T20:12Z" |
| Overflow/underflow |
| PASS stepUp("2010-02-10T20:13Z", "3.40282346e+38", null) is "275760-09-13T00:00:00.000Z" |
| PASS stepDown("2010-02-10T20:13Z", "3.40282346e+38", null) is "1970-01-01T00:00:00.000Z" |
| PASS stepUp("2010-02-10T20:13Z", "1", "2010-02-10T20:13Z") is "2010-02-10T20:13Z" |
| PASS stepDown("2010-02-10T20:13Z", "1", "2010-02-10T20:13Z") is "2010-02-10T20:13Z" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepDown("2010-02-10T20:13Z", "3", "2010-02-10T20:12:56Z") is "2010-02-10T20:12:59Z" |
| PASS stepUp("1970-01-01T00:13Z", "7", "") is "1970-01-01T00:13:04Z" |
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| Datetime-local type |
| Function arguments are (value, step, {min or max}, [stepCount]). |
| Normal cases |
| PASS stepUp("2010-02-10T20:13", null, null) is "2010-02-10T20:14" |
| PASS stepDown("2010-02-10T20:13", null, null) is "2010-02-10T20:12" |
| PASS stepUp("2010-02-10T20:13", null, null, 10) is "2010-02-10T20:23" |
| PASS stepDown("2010-02-10T20:13", null, null, 11) is "2010-02-10T20:02" |
| PASS stepUp("1970-01-01T20:13", "4", null, 2) is "1970-01-01T20:13:08" |
| PASS stepDown("1970-01-01T20:13", "4", null, 3) is "1970-01-01T20:12:48" |
| Step=any |
| PASS stepUp("2010-02-10T20:13", "any", null) is "2010-02-10T20:14" |
| PASS stepDown("2010-02-10T20:13", "any", null) is "2010-02-10T20:12" |
| Overflow/underflow |
| PASS stepUp("2010-02-10T20:13", "3.40282346e+38", null) is "275760-09-13T00:00:00.000" |
| PASS stepDown("2010-02-10T20:13", "3.40282346e+38", null) is "1970-01-01T00:00:00.000" |
| PASS stepUp("2010-02-10T20:13", "1", "2010-02-10T20:13") is "2010-02-10T20:13" |
| PASS stepDown("2010-02-10T20:13", "1", "2010-02-10T20:13") is "2010-02-10T20:13" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepDown("2010-02-10T20:13", "3", "2010-02-10T20:12:56") is "2010-02-10T20:12:59" |
| PASS stepUp("1970-01-01T00:13", "7", "") is "1970-01-01T00:13:04" |
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| Number type |
| Function arguments are (value, step, {min or max}, [stepCount]). |
| Invalid value |
| PASS stepUp("", null, null) is "1" |
| PASS stepDown("", null, null) is "-1" |
| PASS stepUp("", "any", null) is "1" |
| PASS stepDown("", "any", null) is "-1" |
| PASS stepUp("", "foo", null) is "1" |
| PASS stepDown("", "foo", null) is "-1" |
| PASS stepUp("foo", null, null) is "1" |
| PASS stepDown("foo", null, null) is "-1" |
| PASS stepUp("foo", "any", null) is "1" |
| PASS stepDown("foo", "any", null) is "-1" |
| PASS stepUp("foo", "foo", null) is "1" |
| PASS stepDown("foo", "foo", null) is "-1" |
| Normal cases |
| PASS stepUp("0", null, null) is "1" |
| PASS stepUp("1", null, null, 2) is "3" |
| PASS stepUp("3", null, null, -1) is "2" |
| PASS stepDown("2", null, null) is "1" |
| PASS stepDown("1", null, null, 2) is "-1" |
| PASS stepDown("-1", null, null, -1) is "0" |
| Invalid step value |
| PASS stepUp("0", "foo", null) is "1" |
| PASS stepUp("1", "0", null) is "2" |
| PASS stepUp("2", "-1", null) is "3" |
| Step=any |
| PASS stepUp("0", "any", null) is "1" |
| PASS stepDown("0", "any", null) is "-1" |
| Step=any corner case |
| PASS stepUpExplicitBounds("0", "100", "any", "1.5", "1") is "2.5" |
| PASS stepDownExplicitBounds("0", "100", "any", "1.5", "1") is "0.5" |
| Overflow/underflow |
| PASS stepDown("1", "1", "0") is "0" |
| PASS stepDown("0", "1", "0") is "0" |
| PASS stepDown("1", "1", "0", 2) is "0" |
| PASS stepDown("1", "3.40282346e+38", "", 2) is "-3.40282346e+38" |
| PASS stepUp("-1", "1", "0") is "0" |
| PASS stepUp("0", "1", "0") is "0" |
| PASS stepUp("-1", "1", "0", 2) is "0" |
| PASS stepUp("1", "3.40282346e+38", "", 2) is "3.40282346e+38" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepUp("1", "2", "") is "2" |
| PASS input.min = "0"; stepUp("9", "10", "") is "10" |
| PASS stepDown("19", "10", "0") is "10" |
| PASS stepUp("89", "10", "99") is "90" |
| Huge value and small step |
| PASS input.min = ""; stepUp("1e+38", "1", "", 999) is "1e+38" |
| PASS input.max = ""; stepDown("1e+38", "1", "", 999) is "1e+38" |
| Fractional numbers |
| PASS input.min = ""; stepUp("0", "0.33333333333333333", "", 3) is "1" |
| PASS stepUp("1", "0.1", "", 10) is "2" |
| PASS input.min = "0"; stepUp("0", "0.003921568627450980", "1", 255) is "1" |
| Rounding |
| PASS stepUp("5.005", "0.005", "", 2) is "5.015" |
| PASS stepUp("5.005", "0.005", "", 11) is "5.06" |
| PASS stepUp("5.005", "0.005", "", 12) is "5.065" |
| PASS stepUpExplicitBounds("4", "9", "0.005", "5.005", 2) is "5.015" |
| PASS stepUpExplicitBounds("4", "9", "0.005", "5.005", 11) is "5.06" |
| PASS stepUpExplicitBounds("4", "9", "0.005", "5.005", 12) is "5.065" |
| PASS stepUpExplicitBounds(-4, 4, 1, "") is "1" |
| PASS stepDownExplicitBounds(-4, 4, 1, "") is "-1" |
| PASS stepDownExplicitBounds(0, 4, 1, "") is "0" |
| PASS stepUpExplicitBounds(-4, 0, 1, "") is "0" |
| PASS stepDownExplicitBounds(1, 4, 1, "") is "1" |
| PASS stepUpExplicitBounds(1, 4, 1, "") is "1" |
| PASS stepDownExplicitBounds(-4, -1, 1, "") is "-1" |
| PASS stepUpExplicitBounds(-4, -1, 1, "") is "-1" |
| PASS stepUpExplicitBounds(-100, null, 3, "") is "2" |
| PASS stepDownExplicitBounds(-100, null, 3, "") is "-1" |
| PASS stepUpExplicitBounds(1, 4, 1, 0) is "1" |
| PASS stepDownExplicitBounds(1, 4, 1, 0) is "0" |
| PASS stepDownExplicitBounds(-4, -1, 1, 0) is "-1" |
| PASS stepUpExplicitBounds(-4, -1, 1, 0) is "0" |
| PASS stepUpExplicitBounds(-100, null, 3, 3) is "5" |
| PASS stepDownExplicitBounds(-100, null, 3, 3) is "2" |
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| Range type |
| Function arguments are (min, max, step, value, [stepCount]). |
| Using the default values |
| PASS stepUpExplicitBounds(null, null, null, "") is "51" |
| PASS stepDownExplicitBounds(null, null, null, "") is "49" |
| PASS stepUpExplicitBounds(null, null, "any", "") is "51" |
| PASS stepDownExplicitBounds(null, null, "any", "") is "49" |
| PASS stepUpExplicitBounds(null, null, "foo", "") is "51" |
| PASS stepDownExplicitBounds(null, null, "foo", "") is "49" |
| PASS stepUpExplicitBounds(null, null, null, "foo") is "51" |
| PASS stepDownExplicitBounds(null, null, null, "foo") is "49" |
| PASS stepUpExplicitBounds(null, null, "any", "foo") is "51" |
| PASS stepDownExplicitBounds(null, null, "any", "foo") is "49" |
| PASS stepUpExplicitBounds(null, null, "foo", "foo") is "51" |
| PASS stepDownExplicitBounds(null, null, "foo", "foo") is "49" |
| Normal cases |
| PASS stepUpExplicitBounds(null, null, null, "0") is "1" |
| PASS stepUpExplicitBounds(null, null, null, "1", 2) is "3" |
| PASS stepUpExplicitBounds(null, null, null, "3", -1) is "2" |
| PASS stepDownExplicitBounds("-100", null, null, "2") is "1" |
| PASS stepDownExplicitBounds("-100", null, null, "1", 2) is "-1" |
| PASS stepDownExplicitBounds("-100", null, null, "-1", -1) is "0" |
| Invalid step value |
| PASS stepUpExplicitBounds(null, null, "foo", "0") is "1" |
| PASS stepUpExplicitBounds(null, null, "0", "1") is "2" |
| PASS stepUpExplicitBounds(null, null, "-1", "2") is "3" |
| PASS stepDownExplicitBounds(null, null, "foo", "1") is "0" |
| PASS stepDownExplicitBounds(null, null, "0", "2") is "1" |
| PASS stepDownExplicitBounds(null, null, "-1", "3") is "2" |
| Step=any |
| PASS stepUpExplicitBounds(null, null, "any", "1") is "2" |
| PASS stepDownExplicitBounds(null, null, "any", "1") is "0" |
| Overflow/underflow |
| PASS stepUpExplicitBounds(null, "100", "1", "99") is "100" |
| PASS stepUpExplicitBounds(null, "100", "1", "100") is "100" |
| PASS stepUpExplicitBounds(null, "100", "1", "99", 2) is "100" |
| PASS stepDownExplicitBounds("0", null, "1", "1") is "0" |
| PASS stepDownExplicitBounds("0", null, "1", "0") is "0" |
| PASS stepDownExplicitBounds("0", null, "1", "1", 2) is "0" |
| PASS stepDownExplicitBounds(null, null, "3.40282346e+38", "1", 2) is "0" |
| PASS stepUpExplicitBounds(-100, 0, 1, -1) is "0" |
| PASS stepUpExplicitBounds(null, 0, 1, 0) is "0" |
| PASS stepUpExplicitBounds(-100, 0, 1, -1, 2) is "0" |
| PASS stepUpExplicitBounds(null, null, "3.40282346e+38", "1", 2) is "0" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepUpExplicitBounds(null, null, 2, 1) is "4" |
| PASS stepUpExplicitBounds(0, null, 10, 9, 9) is "100" |
| PASS stepDownExplicitBounds(0, null, 10, 19) is "10" |
| value + step is <= max, but rounded result would be > max. |
| PASS stepUpExplicitBounds(null, 99, 10, 89) is "90" |
| Huge value and small step |
| PASS stepUpExplicitBounds(0, 1e38, 1, 1e38, 999) is "1e+38" |
| PASS stepDownExplicitBounds(0, 1e38, 1, 1e38, 999) is "1e+38" |
| Fractional numbers |
| PASS stepUpExplicitBounds(null, null, 0.33333333333333333, 0, 3) is "1" |
| PASS stepUpExplicitBounds(null, null, 0.1, 1) is "1.1" |
| PASS stepUpExplicitBounds(null, null, 0.1, 1, 8) is "1.8" |
| PASS stepUpExplicitBounds(null, null, 0.1, 1, 10) is "2" |
| PASS stepUpExplicitBounds(0, 1, 0.003921568627450980, 0, 255) is "1" |
| PASS stepDownExplicitBounds(null, null, 0.1, 1, 8) is "0.2" |
| PASS stepDownExplicitBounds(null, null, 0.1, 1) is "0.9" |
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| Time type |
| Function arguments are (value, step, {min or max}, [stepCount]). |
| Normal cases |
| PASS stepUp("20:13", null, null) is "20:14" |
| PASS stepDown("20:13", null, null) is "20:12" |
| PASS stepUp("20:13", null, null, 10) is "20:23" |
| PASS stepDown("20:13", null, null, 11) is "20:02" |
| PASS stepUp("20:13", "4", null, 2) is "20:13:08" |
| PASS stepDown("20:13", "4", null, 3) is "20:12:48" |
| Step=any |
| PASS stepUp("20:13", "any", null) is "20:14" |
| PASS stepDown("20:13", "any", null) is "20:12" |
| Overflow/underflow |
| PASS stepUp("20:13", "3.40282346e+38", null) is "23:59:59.999" |
| PASS stepDown("20:13", "3.40282346e+38", null) is "00:00:00.000" |
| PASS stepUp("20:13", "1", "20:13") is "20:13" |
| PASS stepDown("20:13", "1", "20:13") is "20:13" |
| PASS stepUp("23:59", null, null) is "23:59" |
| PASS stepDown("00:00", null, null) is "00:00" |
| stepDown()/stepUp() for stepMismatch values |
| PASS stepDown("20:13", "3", "20:12:56") is "20:12:59" |
| PASS stepUp("00:13", "7", "") is "00:13:04" |
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| PASS successfullyParsed is true |
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| TEST COMPLETE |
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