remove fmt package from test and apply go fmt
remove fmt package from test and apply go fmt

gopherjs/gopherjs,Yanjing123/gopherjs,albrow/gopherjs,roth1002/gopherjs,Yanjing123/gopherjs,ebroder/gopherjs,Archs/gopherjs,flimzy/gopherjs,roth1002/gopherjs,Archs/gopherjs,gopherjs/gopherjs,gopherjs/gopherjs,jargv/gopherjs,flimzy/gopherjs,ebroder/gopherjs,govlas/gopherjs,gopherjs/gopherjs,nmfzone/gopherjs,govlas/gopherjs,albrow/gopherjs,gopherjs/gopherjs,Yanjing123/gopherjs,jargv/gopherjs,roth1002/gopherjs,jeremyschlatter/gopherjs,bpowers/gopherjs,nmfzone/gopherjs,flimzy/gopherjs,nmfzone/gopherjs,bpowers/gopherjs,albrow/gopherjs,rasata/gopherjs,Archs/gopherjs,ebroder/gopherjs,jeremyschlatter/gopherjs,rasata/gopherjs,jargv/gopherjs,govlas/gopherjs,jeremyschlatter/gopherjs,rasata/gopherjs,bpowers/gopherjs