/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this http://mozilla.org/MPL/2.0/. */ "use strict" ;/** * This unit test checks that our string formatter works with different patterns and * arguments. * Initially copied from unit tests at https://github.com/alexei/sprintf.js const { sprintf } = require("resource://devtools/shared/sprintfjs/sprintf.js"); const PI = 3.141592653589793;function run_test() {// Simple patterns "%" , sprintf("%%" ));"10" , sprintf("%b" , 2));"A" , sprintf("%c" , 65));"2" , sprintf("%d" , 2));"2" , sprintf("%i" , 2));"2" , sprintf("%d" , "2" ));"2" , sprintf("%i" , "2" ));'{"foo":"bar"}' , sprintf("%j" , { foo: "bar" }));'["foo","bar"]' , sprintf("%j" , ["foo" , "bar" ]));"2e+0" , sprintf("%e" , 2));"2" , sprintf("%u" , 2));"4294967294" , sprintf("%u" , -2));"2.2" , sprintf("%f" , 2.2));"3.141592653589793" , sprintf("%g" , PI));"10" , sprintf("%o" , 8));"%s" , sprintf("%s" , "%s" ));"ff" , sprintf("%x" , 255));"FF" , sprintf("%X" , 255));"Polly wants a cracker" ,"%2$s %3$s a %1$s" , "cracker" , "Polly" , "wants" )"Hello world!" , sprintf("Hello %(who)s!" , { who: "world" }));"true" , sprintf("%t" , true ));"t" , sprintf("%.1t" , true ));"true" , sprintf("%t" , "true" ));"true" , sprintf("%t" , 1));"false" , sprintf("%t" , false ));"f" , sprintf("%.1t" , false ));"false" , sprintf("%t" , "" ));"false" , sprintf("%t" , 0));"undefined" , sprintf("%T" , undefined));"null" , sprintf("%T" , null ));"boolean" , sprintf("%T" , true ));"number" , sprintf("%T" , 42));"string" , sprintf("%T" , "This is a string" ));"function" , sprintf("%T" , Math.log));"array" , sprintf("%T" , [1, 2, 3]));"object" , sprintf("%T" , { foo: "bar" }));"regexp" , sprintf("%T" , /<("[^" ]*"|" [^"]*" |[^"" >])*>/));"true" , sprintf("%v" , true ));"42" , sprintf("%v" , 42));"This is a string" , sprintf("%v" , "This is a string" ));"1,2,3" , sprintf("%v" , [1, 2, 3]));"[object Object]" , sprintf("%v" , { foo: "bar" }));"/<(\" [^\"]*\" |'[^' ]*'|[^' \">])*>/" ,"%v" , /<("[^" ]*"|'[^']*'|[^'" >])*>/)// sign "2" , sprintf("%d" , 2));"-2" , sprintf("%d" , -2));"+2" , sprintf("%+d" , 2));"-2" , sprintf("%+d" , -2));"2" , sprintf("%i" , 2));"-2" , sprintf("%i" , -2));"+2" , sprintf("%+i" , 2));"-2" , sprintf("%+i" , -2));"2.2" , sprintf("%f" , 2.2));"-2.2" , sprintf("%f" , -2.2));"+2.2" , sprintf("%+f" , 2.2));"-2.2" , sprintf("%+f" , -2.2));"-2.3" , sprintf("%+.1f" , -2.34));"-0.0" , sprintf("%+.1f" , -0.01));"3.14159" , sprintf("%.6g" , PI));"3.14" , sprintf("%.3g" , PI));"3" , sprintf("%.1g" , PI));"-000000123" , sprintf("%+010d" , -123));"______-123" , sprintf("%+'_10d" , -123));"-234.34 123.2" , sprintf("%f %f" , -234.34, 123.2));// padding "-0002" , sprintf("%05d" , -2));"-0002" , sprintf("%05i" , -2));" <" , sprintf("%5s" , "<" ));"0000<" , sprintf("%05s" , "<" ));"____<" , sprintf("%'_5s" , "<" ));"> " , sprintf("%-5s" , ">" ));">0000" , sprintf("%0-5s" , ">" ));">____" , sprintf("%'_-5s" , ">" ));"xxxxxx" , sprintf("%5s" , "xxxxxx" ));"1234" , sprintf("%02u" , 1234));" -10.235" , sprintf("%8.3f" , -10.23456));"-12.34 xxx" , sprintf("%f %s" , -12.34, "xxx" ));'{\n "foo": "bar"\n}' , sprintf("%2j" , { foo: "bar" }));'[\n "foo",\n "bar"\n]' , sprintf("%2j" , ["foo" , "bar" ]));// precision "2.3" , sprintf("%.1f" , 2.345));"xxxxx" , sprintf("%5.5s" , "xxxxxx" ));" x" , sprintf("%5.1s" , "xxxxxx" ));"foobar" ,"%s" , function () {return "foobar" ;quality 84%
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