Sha256: 837b7aadd59ffcad78246def8c549bb1882a40bf4417553a0bebb059c8f9952f
Contents?: true
Size: 1.89 KB
Versions: 6
Compression:
Stored size: 1.89 KB
Contents
# backtick_javascript: true
describe 'Regexp#match' do
describe 'when pos is not specified' do
it 'calls .exec only once on the current object' do
regexp = /test/
calls = 0
%x(
regexp._exec = regexp.exec;
regexp.exec = function(str) {
var match = this._exec(str);
calls++;
return match;
}
)
result = regexp.match('test test')
calls.should == 1
result.begin(0).should == 0
result[0].should == 'test'
end
end
describe 'when pos is specified' do
it 'does not call .exec on the current object' do
regexp = /test/
calls = 0
%x(
regexp._exec = regexp.exec;
regexp.exec = function(str) {
var match = this._exec(str);
calls++;
return match;
}
)
result = regexp.match('test test', 1)
calls.should == 0
result[0].should == 'test'
result.begin(0).should == 5
end
end
end
describe 'Regexp#match?' do
describe 'when pos is not specified' do
it 'calls .test on the current object' do
regexp = /test/
calls = 0
%x(
regexp._test = regexp.test;
regexp.test = function(str) {
var verdict = this._test(str);
calls++;
return verdict;
}
)
result = regexp.match?('test test')
calls.should == 1
result.should == true
end
end
describe 'when pos is specified' do
it 'does not call .test on the current object' do
regexp = /test/
calls = 0
%x(
regexp._test = regexp.test;
regexp.test = function(str) {
var verdict = this._test(str);
calls++;
return verdict;
}
)
result = regexp.match?('test test', 1)
calls.should == 0
# FIXME pos is not yet supported by Opal's Regexp#match?
#result.should == true
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems