test('does not use version id if document is not available', () => {
let edit = new extHostTypes.WorkspaceEdit();
edit.replace(URI.parse('foo:bar2'), new extHostTypes.Range(0, 0, 0, 0), 'hello');
return editors.applyWorkspaceEdit(edit).then((result) => {
assert.equal(workspaceResourceEdits.length, 1);
assert.ok(typeof workspaceResourceEdits[0].modelVersionId === 'undefined');
});
});
test('uses version id if document available', () => {
let edit = new extHostTypes.WorkspaceEdit();
edit.replace(resource, new extHostTypes.Range(0, 0, 0, 0), 'hello');
return editors.applyWorkspaceEdit(edit).then((result) => {
assert.equal(workspaceResourceEdits.length, 1);
assert.equal(workspaceResourceEdits[0].modelVersionId, 1337);
});
});
test('WorkspaceEdit - two edits for one resource', function () {
let edit = new types.WorkspaceEdit();
let uri = URI.parse('foo:bar');
edit.insert(uri, new types.Position(0, 0), 'Hello');
edit.insert(uri, new types.Position(0, 0), 'Foo');
assert.equal(edit._allEntries().length, 2);
let [first, second] = edit._allEntries();
assert.equal((first as [URI, types.TextEdit[]])[1][0].newText, 'Hello');
assert.equal((second as [URI, types.TextEdit[]])[1][0].newText, 'Foo');
});
test('WorkspaceEdit - keep order of text and file changes', function () {
const edit = new types.WorkspaceEdit();
edit.replace(URI.parse('foo:a'), new types.Range(1, 1, 1, 1), 'foo');
edit.renameResource(URI.parse('foo:a'), URI.parse('foo:b'));
edit.replace(URI.parse('foo:a'), new types.Range(2, 1, 2, 1), 'bar');
edit.replace(URI.parse('foo:b'), new types.Range(3, 1, 3, 1), 'bazz');
const all = edit.allEntries();
assert.equal(all.length, 3);
function isFileChange(thing: [URI, types.TextEdit[]] | [URI, URI]): thing is [URI, URI] {
const [f, s] = thing;
return URI.isUri(f) && URI.isUri(s);
}
function isTextChange(thing: [URI, types.TextEdit[]] | [URI, URI]): thing is [URI, types.TextEdit[]] {
const [f, s] = thing;
return URI.isUri(f) && Array.isArray(s);
}
const [first, second, third] = all;
assert.equal(first[0].toString(), 'foo:a');
assert.ok(!isFileChange(first));
assert.ok(isTextChange(first) && first[1].length === 2);
assert.equal(second[0].toString(), 'foo:a');
assert.ok(isFileChange(second));
assert.equal(third[0].toString(), 'foo:b');
assert.ok(!isFileChange(third));
assert.ok(isTextChange(third) && third[1].length === 1);
});
test('WorkspaceEdit', function() {
let a = types.Uri.file('a.ts');
let b = types.Uri.file('b.ts');
let edit = new types.WorkspaceEdit();
assert.ok(!edit.has(a));
edit.set(a, [types.TextEdit.insert(new types.Position(0, 0), 'fff')]);
assert.ok(edit.has(a));
assert.equal(edit.size, 1);
assertToJSON(edit, [[URI.parse('file:///a.ts').toJSON(), [{ range: [{ line: 0, character: 0 }, { line: 0, character: 0 }], newText: 'fff' }]]]);
edit.insert(b, new types.Position(1, 1), 'fff');
edit.delete(b, new types.Range(0, 0, 0, 0));
assert.ok(edit.has(b));
assert.equal(edit.size, 2);
assertToJSON(edit, [
[URI.parse('file:///a.ts').toJSON(), [{ range: [{ line: 0, character: 0 }, { line: 0, character: 0 }], newText: 'fff' }]],
[URI.parse('file:///b.ts').toJSON(), [{ range: [{ line: 1, character: 1 }, { line: 1, character: 1 }], newText: 'fff' }, { range: [{ line: 0, character: 0 }, { line: 0, character: 0 }], newText: '' }]]
]);
edit.set(b, undefined);
assert.ok(edit.has(b));
assert.equal(edit.size, 2);
edit.set(b, [types.TextEdit.insert(new types.Position(0, 0), 'ffff')]);
assert.equal(edit.get(b).length, 1);
});
test('WorkspaceEdit', function() {
let a = types.Uri.file('a.ts');
let b = types.Uri.file('b.ts');
let edit = new types.WorkspaceEdit();
assert.ok(!edit.has(a));
edit.set(a, [types.TextEdit.insert(new types.Position(0, 0), 'fff')]);
assert.ok(edit.has(a));
assert.equal(edit.size, 1);
assertToJSON(edit, [['file://a.ts', [{ range: [[0, 0], [0, 0]], newText: 'fff' }]]]);
edit.insert(b, new types.Position(1, 1), 'fff');
edit.delete(b, new types.Range(0, 0, 0, 0));
assert.ok(edit.has(b));
assert.equal(edit.size, 2);
assertToJSON(edit, [
['file://a.ts', [{ range: [[0, 0], [0, 0]], newText: 'fff' }]],
['file://b.ts', [{ range: [[1, 1], [1, 1]], newText: 'fff' }, { range: [[0, 0], [0, 0]], newText: '' }]]
]);
edit.set(b, undefined);
assert.ok(edit.has(b));
assert.equal(edit.size, 2);
edit.set(b, [types.TextEdit.insert(new types.Position(0, 0), 'ffff')]);
assert.equal(edit.get(b).length, 1);
});