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describe("Tie Slur", function () {
var abcMultipartTie =
"X:1\n" +
"%%staffwidth 200\n" +
"M:C\n" +
"K:E\n" +
"[V:T1] G8-|\n" +
"[V:B1] c8-|\n" +
"[V:T1] G8-|\n" +
"G8||\n" +
"[V:B1] c8-|\n" +
"c8||\n"
var expectedMultipartTie = [
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 1, startTie: {}, endTie: undefined},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 1, startTie: {}, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 1, startTie: undefined, endTie: true},
]
var abcMultipartChordTie =
"X:1\n" +
"%%staffwidth 200\n" +
"M:C\n" +
"K:E\n" +
"[V:T1] [GB]8-|\n" +
"[V:B1] [ce]8-|\n" +
"[V:T1] [GB]8-|\n" +
"[GB]8||\n" +
"[V:B1] [ce]8-|\n" +
"[ce]8||\n"
var expectedMultipartChordTie = [
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 1, startTie: {}, endTie: undefined},
{line: 0, staff: 1, startTie: {}, endTie: undefined},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 1, startTie: {}, endTie: true},
{line: 1, staff: 1, startTie: {}, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 1, startTie: undefined, endTie: true},
{line: 2, staff: 1, startTie: undefined, endTie: true},
]
var abcMultipartOneStaffChordTie =
"X:1\n" +
"%%staffwidth 200\n" +
"%%staves (T1 B1)\n" +
"M:C\n" +
"K:E\n" +
"[V:T1] [GB]8-|\n" +
"[V:B1] [ce]8-|\n" +
"[V:T1] [GB]8-|\n" +
"[GB]8||\n" +
"[V:B1] [ce]8-|\n" +
"[ce]8||\n"
var expectedMultipartOneStaffChordTie = [
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 0, staff: 0, startTie: {}, endTie: undefined},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 1, staff: 0, startTie: {}, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
{line: 2, staff: 0, startTie: undefined, endTie: true},
]
var abcMultipartTieHeight =
"X:1\n" +
"%%stretchlast 1\n" +
"L:1/8\n" +
"M:4/4\n" +
"K:D\n" +
"%%score (S A) (T B)\n" +
"V:S clef=treble middle=B stem=up\n" +
"V:A clef=treble middle=B stem=down\n" +
"V:T clef=bass,, stem=up\n" +
"V:B clef=bass,, stem=down\n" +
"[V:S]\n" +
"F2|F2 EF G2 E2|C6||\n" +
"[V:A]\n" +
"D2|D2 C=C B,2 B,2|A,6||\n" +
"[V:T]\n" +
"A,2|A,2(G,A,)G,2G,2|G,6||\n" +
"[V:B]\n" +
"D,2|D,2A,,A,,G,,2G,,2|A,,6||\n"
var expectedMultipartTieHeight = [ 14, 20 ]
it('multipart-tie', function() {
doParseTest(abcMultipartTie, expectedMultipartTie)
})
it('multipart-chord-tie', function() {
doParseTest(abcMultipartChordTie, expectedMultipartChordTie)
})
it('multipart-one-staff-chord-tie', function() {
doParseTest(abcMultipartOneStaffChordTie, expectedMultipartOneStaffChordTie)
})
it('multipart-tie-height', function() {
doHeightTest(abcMultipartTieHeight, expectedMultipartTieHeight)
})
function doHeightTest(abc, expected) {
var visualObj = abcjs.renderAbc("paper", abc, {});
var actual = []
for (var i = 0; i < visualObj[0].lines.length; i++) {
var line = visualObj[0].lines[i]
for (var j = 0; j < line.staffGroup.staffs.length; j++) {
var staff = line.staffGroup.staffs[j]
actual.push(Math.round(staff.top))
}
}
chai.assert.deepStrictEqual(actual, expected);
}
function doParseTest(abc, expected) {
var visualObj = abcjs.renderAbc("paper", abc, {});
var actual = []
for (var i = 0; i < visualObj[0].lines.length; i++) {
var line = visualObj[0].lines[i]
for (var j = 0; j < line.staff.length; j++) {
var staff = line.staff[j]
for (var k = 0; k < staff.voices.length; k++) {
var voice = staff.voices[k]
for (var ii = 0; ii < voice.length; ii++) {
var elem = voice[ii]
if (elem.pitches) {
for (var jj = 0; jj < elem.pitches.length; jj++) {
var pitch = elem.pitches[jj]
actual.push({line: i, staff: j, startTie: pitch.startTie, endTie: pitch.endTie})
}
}
}
}
}
}
console.log(actual)
chai.assert.deepStrictEqual(actual, expected);
}
})
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