mirror of https://github.com/tc39/test262.git
74 lines
2.2 KiB
JavaScript
74 lines
2.2 KiB
JavaScript
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// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/**
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* Return the string consisting of the single digit of s,
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* followed by lowercase character 'e', followed by a plus sign '+' or minus
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* sign '-' according to whether n-1 is positive or negative, followed by the
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* decimal representation of the integer abs(n-1) (with no leading zeros)
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*
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* @path 09_Type_Conversion/9.8_ToString/9.8.1_ToString_Applied_to_the_Number_Type/S9.8.1_A9_T2.js
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* @description Various float numbers with many zeros convert to String by explicit transformation
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*/
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// CHECK#1
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if (String(0.0000001) !== "1e-7") {
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$ERROR('#1: String(0.0000001) === "1e-7". Actual: ' + (String(0.0000001)));
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}
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// CHECK#2
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if (String(0.000000000100000000000) !== "1e-10") {
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$ERROR('#2: String(0.000000000100000000000) === "1e-10". Actual: ' + (String(0.000000000100000000000)));
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}
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// CHECK#3
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if (String(1e-7) !== "1e-7") {
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$ERROR('#3: String(1e-7) === "1e-7". Actual: ' + (String(1e-7)));
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}
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// CHECK#4
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if (String(1.0e-10) !== "1e-10") {
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$ERROR('#4: String(1.0e-10) === "1e-10". Actual: ' + (String(1.0e-10)));
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}
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// CHECK#5
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if (String(1E-7) !== "1e-7") {
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$ERROR('#5: String(1E-7) === "1e-7". Actual: ' + (String(1E-7)));
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}
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// CHECK#6
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if (String(1.0E-10) !== "1e-10") {
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$ERROR('#6: String(1.0E-10) === "1e-10". Actual: ' + (String(1.0E-10)));
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}
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// CHECK#7
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if (String(-0.0000001) !== "-1e-7") {
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$ERROR('#7: String(-0.0000001) === "1e-7". Actual: ' + (String(-0.0000001)));
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}
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// CHECK#8
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if (String(-0.000000000100000000000) !== "-1e-10") {
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$ERROR('#8: String(-0.000000000100000000000) === "1e-10". Actual: ' + (String(-0.000000000100000000000)));
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}
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// CHECK#9
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if (String(-1e-7) !== "-1e-7") {
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$ERROR('#9: String(-1e-7) === "-1e-7". Actual: ' + (String(-1e-7)));
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}
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// CHECK#10
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if (String(-1.0e-10) !== "-1e-10") {
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$ERROR('#10: String(-1.0e-10) === "-1e-10". Actual: ' + (String(-1.0e-10)));
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}
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// CHECK#11
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if (String(-1E-7) !== "-1e-7") {
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$ERROR('#11: String(-1E-7) === "-1e-7". Actual: ' + (String(-1E-7)));
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}
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// CHECK#12
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if (String(-1.0E-10) !== "-1e-10") {
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$ERROR('#12: String(-1.0E-10) === "-1e-10". Actual: ' + (String(-1.0E-10)));
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}
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