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Contents
describe("AnsiStream", function() {
var expectClass, stream;
stream = null;
beforeEach(function() {
return stream = new AnsiStream();
});
expectClass = function(span, color) {
return expect(span).toMatch(new RegExp("class='[^']*" + color + ".*'"));
};
it('returns uncolorized spans if there are no escape codes', function() {
return expect(stream.process("toto")[0]).toBe("toto");
});
it('returns colorized spans if there is an foreground color code', function() {
return expectClass(stream.process('\u001B[31mtoto')[0], 'ansi-foreground-red');
});
it('returns colorized spans if there is an background color code', function() {
return expectClass(stream.process("\u001B[41mtoto")[0], 'ansi-background-red');
});
it('keeps modifying the style', function() {
var span;
stream.process("\u001B[41mtoto")[0];
span = stream.process('\u001B[31mtoto')[0];
expectClass(span, 'ansi-background-red');
return expectClass(span, 'ansi-foreground-red');
});
it('resets the style when encountering a marker', function() {
var spans;
spans = stream.process("\u001B[41;31mtoto\u001B[0mtiti");
expectClass(spans[0], 'ansi-background-red');
return expectClass(spans[1], 'ansi-background-default');
});
it('makes the text bright', function() {
return expectClass(stream.process("\u001B[1mtoto")[0], 'ansi-bright');
});
return it('handles underline', function() {
var spans;
spans = stream.process("\u001B[4mtoto\u001B[24mtiti");
expectClass(spans[0], 'ansi-underline');
return expect(spans[1].indexOf('ansi-underline')).toBe(-1);
});
});
Version data entries
6 entries across 6 versions & 1 rubygems