mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
93 lines
3.3 KiB
JavaScript
93 lines
3.3 KiB
JavaScript
// Copyright JS Foundation and other contributors, http://js.foundation
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
//This test will not pass on FLOAT32 due to precision issues
|
|
|
|
assert((123.56).toFixed() === "124");
|
|
assert((123.56).toFixed(0) === "124");
|
|
assert((123.56).toFixed(1) === "123.6");
|
|
assert((123.56).toFixed(5) === "123.56000");
|
|
assert((1.23e-10).toFixed(2) === "0.00");
|
|
assert((1.23e+20).toFixed(2) === "123000000000000000000.00");
|
|
assert((1.23e+21).toFixed(2) === "1.23e+21");
|
|
assert((-1.23).toFixed(1) === "-1.2");
|
|
assert((0.00023).toFixed(0) === "0");
|
|
assert((0.356).toFixed(2) === "0.36");
|
|
assert((0.0000356).toFixed(5) === "0.00004");
|
|
assert((0.000030056).toFixed(7) === "0.0000301");
|
|
assert(Infinity.toFixed(0) === "Infinity");
|
|
assert((-Infinity).toFixed(0) === "-Infinity");
|
|
assert(NaN.toFixed(0) === "NaN");
|
|
assert((0.0).toFixed(0) === "0");
|
|
assert((0.0).toFixed(1) === "0.0");
|
|
assert((-0.0).toFixed(0) === "0");
|
|
assert((-0.0).toFixed(1) === "0.0");
|
|
assert((123.56).toFixed(NaN) === "124");
|
|
assert((123.56).toFixed(-0.9) === "124");
|
|
assert((0.095).toFixed(2) === "0.10");
|
|
assert((0.995).toFixed(2) === "1.00")
|
|
assert((9.995).toFixed(2) === "10.00");
|
|
assert((7.995).toFixed(2) === "8.00");
|
|
assert((8.995).toFixed(2) === "9.00");
|
|
assert((99.995).toFixed(2) === "100.00");
|
|
assert((12).toFixed(21) === "12.000000000000000000000");
|
|
assert((-1111111111111111111111.12).toFixed(3) === "-1.1111111111111111e+21");
|
|
assert((1111111111111111111111.12).toFixed(3) === "1.1111111111111111e+21");
|
|
|
|
try {
|
|
Number.prototype.toExponential.call(new Object());
|
|
assert(false);
|
|
} catch (e) {
|
|
assert(e instanceof TypeError)
|
|
}
|
|
|
|
try {
|
|
(12).toFixed(-1);
|
|
assert(false);
|
|
} catch (e) {
|
|
assert(e instanceof RangeError)
|
|
}
|
|
|
|
assert ((0.5).toFixed(0) === "1");
|
|
assert ((1.5).toFixed(0) === "2");
|
|
assert ((12.5).toFixed(0) === "13");
|
|
assert ((123.5).toFixed(0) === "124");
|
|
assert ((1234.5).toFixed(0) === "1235");
|
|
assert ((0.567).toFixed(0) === "1");
|
|
assert ((1.567).toFixed(0) === "2");
|
|
assert ((12.567).toFixed(0) === "13");
|
|
assert ((123.567).toFixed(0) === "124");
|
|
assert ((1234.567).toFixed(0) === "1235");
|
|
|
|
assert ((1.2567).toFixed(0) === "1");
|
|
assert ((1.2567).toFixed(1) === "1.3");
|
|
assert ((1.2567).toFixed(2) === "1.26");
|
|
assert ((1.2567).toFixed(3) === "1.257");
|
|
assert ((1.2567).toFixed(4) === "1.2567");
|
|
assert ((1.2567).toFixed(5) === "1.25670");
|
|
|
|
assert ((12.3567).toFixed(0) === "12");
|
|
assert ((12.3567).toFixed(1) === "12.4");
|
|
assert ((12.3567).toFixed(2) === "12.36");
|
|
assert ((12.3567).toFixed(3) === "12.357");
|
|
assert ((12.3567).toFixed(4) === "12.3567");
|
|
assert ((12.3567).toFixed(5) === "12.35670");
|
|
|
|
assert ((123.4567).toFixed(0) === "123");
|
|
assert ((123.4567).toFixed(1) === "123.5");
|
|
assert ((123.4567).toFixed(2) === "123.46");
|
|
assert ((123.4567).toFixed(3) === "123.457");
|
|
assert ((123.4567).toFixed(4) === "123.4567");
|
|
assert ((123.4567).toFixed(5) === "123.45670");
|