it('should return a bits per pixel value of 8', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(testobject.bitsperpixel).to.equal(8);
done();
});
});
it('output a string', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(transform.randomcolor(testobject)).to.be.a('string');
done();
});
});
it('should return a height of 100', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(testobject.height).to.equal(100);
done();
});
});
it('should return a buffer of hex', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
expect(err).to.equal(null);
expect(data.toString('hex', 0, 14)).to.equal('424d462b00000000000036040000');
done();
});
});
it('should return 256 important colors', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(testobject.importantcolors).to.equal(256);
done();
});
});
it ('should return 11078 as the size', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(testobject.size).to.equal(11078);
done();
});
});
it('should return BM from file header', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(testobject.bheader.toString('utf8')).to.equal('BM');
done();
});
});
it('should have 6 characters', function(done) {
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', function(err, data) {
var testobject = new bitobject.Buffobject(data);
expect(transform.randomcolor(testobject)).to.have.length.of(6);
done();
});
});
it('should fill the colorpallet with blue', function(done){
readwrite.bitmapReader(__dirname + '/../bitmap1.bmp', (err, data) => {
if (err) throw err;
var bitmapObject = new bitobject.Buffobject(data);
transform.singTheBlues(bitmapObject);
expect(err).to.equal(err);
expect(bitmapObject.colorpalette.toString('utf8')).to.equal('#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0000EE#0');
done();
});
});