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Inviz/MOVE-SPLICE-jot.js

Created May 1, 2017 00:42
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MOVE-SPLICE-jot.js
describe('jot customizations', function() {
it ('splice partially remove beginning of LTR MOVE range',function() {
// short example
expect(
new jot.SPLICE(0, 1, "").compose(
new jot.SPLICE(1, 1, "")
).apply(
new jot.MOVE(1, 2, 4)
.apply('ABCDEFG')
)
).to.eql('DCEFG')
expect(
new jot.SPLICE(0, 2, "").rebase(
new jot.MOVE(1, 2, 4), true)
).to.eql(
new jot.SPLICE(0, 1, "").compose(
new jot.SPLICE(1, 1, ""))
)
expect(new jot.MOVE(0, 1, 2)
.apply(new jot.SPLICE(0, 2, "").apply('ABCDEFG'))).to.eql('DCEFG')
expect(
new jot.MOVE(1, 2, 4).rebase(
new jot.SPLICE(0, 2, ""), true)
).to.eql(
new jot.MOVE(0, 1, 2)
)
// long example
expect(
new jot.SPLICE(2, 6, "").rebase(
new jot.MOVE(5, 5, 13), true)
.apply(new jot.MOVE(5, 5, 13).apply('Re^guLA^RIie|s'))).to.eql('Reie|RIs')
expect(new jot.SPLICE(2, 6, "").rebase(
new jot.MOVE(5, 5, 13), true).serialize()
).to.eql(
new jot.SPLICE(2, 3, "").compose(
new jot.SPLICE(5, 3, "")).serialize()
)
expect(new jot.MOVE(2, 2, 7).apply('ReRIie|s')).to.eql('Reie|RIs');
expect(new jot.MOVE(5, 5, 13).rebase(
new jot.SPLICE(2, 6, ""), true)
).to.eql(
new jot.MOVE(2, 2, 7)
)
})
it ('splice partially remove beginning of RTL MOVE range',function() {
expect(
new jot.SPLICE(1, 1, "").compose(
new jot.SPLICE(5, 1, "")
).apply(
new jot.MOVE(5, 2, 1)
.apply('STUVWXYZ') // SXYTUVWZ
)
).to.eql('SYTUVZ')
expect(
new jot.SPLICE(4, 2, "").rebase(
new jot.MOVE(5, 2, 1), true).serialize()
).to.eql(
new jot.SPLICE(1, 1, "").compose(
new jot.SPLICE(5, 1, "")
).serialize()
)
expect(new jot.MOVE(4, 1, 1)
.apply(new jot.SPLICE(4, 2, "").apply('STUVWXYZ'))).to.eql('SYTUVZ')
expect(
new jot.MOVE(5, 2, 1).rebase(
new jot.SPLICE(4, 2, ""), true)
).to.eql(
new jot.MOVE(4, 1, 1)
)
expect(new jot.MOVE(3, 2, 2).apply('R|eRIies')).to.eql('R|RIeies');
expect(new jot.MOVE(6, 5, 2).rebase(
new jot.SPLICE(3, 6, ""), true)
).to.eql(
new jot.MOVE(3, 2, 2)
)
// longer example
expect(
new jot.SPLICE(3, 6, "").rebase(
new jot.MOVE(6, 5, 2), true)
.apply(new jot.MOVE(6, 5, 2).apply('R|e^guLA^RIies'))).to.eql('R|RIeies')
})
it('splice removes whole LTR MOVE range', function() {
expect(
new jot.SPLICE(0, 2, "").rebase(
new jot.MOVE(0, 2, 4), true)
).to.eql(
new jot.SPLICE(2, 2, "")
)
expect(
new jot.MOVE(0, 2, 4).rebase(
new jot.SPLICE(0, 2, ""), true)
).to.eql(
new jot.NO_OP
)
expect(new jot.LIST([
new jot.MOVE(0, 2, 4),
new jot.SPLICE(2, 2, "")
]).apply('ABCDEFG')).to.eql('CDEFG')
})
it('splice removes whole RTL MOVE range', function() {
expect(
new jot.SPLICE(4, 2, "").rebase(
new jot.MOVE(4, 2, 0), true)
).to.eql(
new jot.SPLICE(0, 2, "")
)
expect(
new jot.MOVE(4, 2, 0).rebase(
new jot.SPLICE(4, 2, ""), true)
).to.eql(
new jot.NO_OP
)
expect(new jot.LIST([
new jot.MOVE(0, 2, 4),
new jot.SPLICE(2, 2, "")
]).apply('ABCDEFG')).to.eql('CDEFG')
})
it('splice is within RTL MOVE range', function() {
expect(
new jot.SPLICE(4, 3, "").rebase(
new jot.MOVE(4, 7, 0), true)
).to.eql(
new jot.SPLICE(0, 3, "")
)
expect(
new jot.MOVE(4, 7, 0).rebase(
new jot.SPLICE(4, 3, ""), true)
).to.eql(
new jot.MOVE(4, 4, 0)
)
})
it('splice is within LTR MOVE range', function() {
expect(
new jot.SPLICE(1, 2, "").rebase(
new jot.MOVE(0, 4, 4), true)
).to.eql(
new jot.SPLICE(1, 2, "")
)
expect(
new jot.SPLICE(1, 2, "").rebase(
new jot.MOVE(0, 4, 5), true)
).to.eql(
new jot.SPLICE(2, 2, "")
)
expect(
new jot.MOVE(0, 4, 6).rebase(
new jot.SPLICE(1, 2, ""), true)
).to.eql(
new jot.MOVE(0, 2, 4)
)
expect(
new jot.MOVE(0, 2, 4).rebase(
new jot.SPLICE(0, 2, ""), true)
).to.eql(
new jot.NO_OP
)
expect(new jot.LIST([
new jot.MOVE(0, 2, 4),
new jot.SPLICE(2, 2, "")
]).apply('ABCDEFG')).to.eql('CDEFG')
})
it('splice partially removes end of LTR MOVE range', function() {
expect(
new jot.SPLICE(0, 1, "").compose(
new jot.SPLICE(2, 1, "")
).apply(new jot.MOVE(0, 2, 4).apply('ABCDEFG'))).to.eql('DAEFG')
expect(
new jot.SPLICE(1, 2, "").rebase(
new jot.MOVE(0, 2, 4), true).serialize()
).to.eql(
new jot.SPLICE(0, 1, "").compose(
new jot.SPLICE(2, 1, "")
).serialize()
)
expect(new jot.MOVE(0, 1, 2).apply(
new jot.SPLICE(1, 2, "").apply('ABCDEFG')
)).to.eql('DAEFG')
expect(
new jot.MOVE(0, 2, 4).rebase(
new jot.SPLICE(1, 2, ""), true)
).to.eql(
new jot.MOVE(0, 1, 2)
)
// longer example
expect(
new jot.SPLICE(6, 5, "").rebase(
new jot.MOVE(4, 5, 13), true)
.apply(new jot.MOVE(4, 5, 13).apply('ReguLA^RIi^e|s'))).to.eql('Regue|LAs')
expect(new jot.SPLICE(6, 5, "").rebase(
new jot.MOVE(4, 5, 13), true).serialize()
).to.eql(
new jot.SPLICE(4, 2, "").compose(
new jot.SPLICE(8, 3, "")).serialize()
)
expect(new jot.MOVE(2, 2, 7).apply('ReRIie|s')).to.eql('Reie|RIs');
expect(new jot.MOVE(5, 5, 13).rebase(
new jot.SPLICE(2, 6, ""), true)
).to.eql(
new jot.MOVE(2, 2, 7)
)
var rebased = new jot.SPLICE(3, 7, "").rebase(
new jot.MOVE(0, 9, 23), true
);
expect(jot.SPLICE(0, 1, "").compose(
jot.SPLICE(16, 6, "")
).apply('JKLMNOPQRSTUVWABCDEFGHIXYZ')).to.eql('KLMNOPQRSTUVWABCXYZ')
expect(rebased.serialize()).to.eql(
jot.SPLICE(0, 1, "").compose(
jot.SPLICE(16, 6, "")
).serialize()
)
})
it('splice partially removes end of RTL MOVE range', function() {
expect(new jot.SPLICE(2, 1, "").compose(
new jot.SPLICE(6, 1, "")
).apply(new jot.MOVE(5, 2, 1).apply('STUVWXYZ'))).to.eql('SXTUVW')
expect(
new jot.SPLICE(6, 2, "").rebase(
new jot.MOVE(5, 2, 1), true).serialize()
).to.eql(
new jot.SPLICE(2, 1, "").compose(
new jot.SPLICE(6, 1, "")
).serialize()
)
expect(new jot.MOVE(0, 1, 2).apply(
new jot.SPLICE(1, 2, "").apply('ABCDEFG')
)).to.eql('DAEFG')
expect(
new jot.MOVE(0, 2, 4).rebase(
new jot.SPLICE(1, 2, ""), true)
).to.eql(
new jot.MOVE(0, 1, 2)
)
// longer example
expect(
new jot.MOVE(4, 5, 2).apply('a|foRE^MEnt^ioned')
).to.eql('a|RE^MEfont^ioned')
expect(
new jot.SPLICE(4, 3, '').compose(
new jot.SPLICE(6, 3, '')
).apply('a|RE^MEfont^ioned')
).to.eql('a|REfoioned')
expect(
new jot.SPLICE(6, 6, "").rebase(
new jot.MOVE(4, 5, 2), true).serialize()
).to.eql(
new jot.SPLICE(4, 3, '').compose(
new jot.SPLICE(6, 3, '')
).serialize()
)
expect(
new jot.SPLICE(6, 7, "").rebase(
new jot.MOVE(4, 5, 2), true).serialize()
).to.eql(
new jot.SPLICE(4, 3, '').compose(
new jot.SPLICE(6, 4, '')
).serialize()
)
expect(
new jot.SPLICE(6, 7, "").rebase(
new jot.MOVE(4, 5, 2), true)
.apply(
new jot.MOVE(4, 5, 2).apply('a|foRE^MEnti^oned')
)
).to.eql('a|REfooned')
expect(
new jot.SPLICE(6, 6, "").rebase(
new jot.MOVE(4, 5, 2), true)
.apply(
new jot.MOVE(4, 5, 2).apply('a|foRE^MEnt^ioned')
)
).to.eql('a|REfoioned')
expect(new jot.MOVE(4, 5, 2).rebase(
new jot.SPLICE(6, 6, ""), true
)).to.eql(
new jot.MOVE(4, 2, 2)
)
})
it ('splice has multiple hunks w LTR MOVE', function() {
var rebased = jot.SPLICE(3, 7, "").compose(
new jot.SPLICE(11, 3, "")
).rebase(
new jot.MOVE(0, 9, 23), true
)
debugger
expect(rebased.serialize()).to.eql(
jot.SPLICE(0, 1, "").compose(
jot.SPLICE(8, 3, "").compose(
jot.SPLICE(13, 6, ""))).serialize()
)
expect(rebased.apply('JKLMNOPQRSTUVWABCDEFGHIXYZ')).to.eql('KLMNOPQRVWABCXYZ')
expect(jot.SPLICE(3, 7, "").compose(
new jot.SPLICE(8, 3, "")
).rebase(
new jot.MOVE(0, 9, 23), true
).apply('JKLMNOPQRSTUVWABCDEFGHIXYZ')).to.eql('KLMNOSTUVWABCXYZ')
expect(jot.SPLICE(3, 7, "").compose(
new jot.SPLICE(11, 3, "")
).compose(
new jot.SPLICE(8, 3, "")
).rebase(
new jot.MOVE(0, 9, 23), true
).apply('JKLMNOPQRSTUVWABCDEFGHIXYZ')).to.eql('KLMNOVWABCXYZ')
})
})
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