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Merge pull request #799 from Carreau/past-and-replace

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Fix and test paste_cell_replace with multi-selection
This commit is contained in:
Min RK 2015-12-10 23:48:16 +01:00
commit d4e467e3f4
3 changed files with 57 additions and 15 deletions
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29
notebook/static/notebook/js/notebook.js
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@ -1433,20 +1433,22 @@ define(function (require) {
* Replace the selected cell with the cells in the clipboard.
*/
Notebook.prototype.paste_cell_replace = function () {
if (this.clipboard !== null && this.paste_enabled) {
var first_inserted = null;
for (var i=0; i < this.clipboard.length; i++) {
var cell_data = this.clipboard;
var new_cell = this.insert_cell_above(cell_data.cell_type);
new_cell.fromJSON(cell_data);
if (first_inserted === null) {
first_inserted = new_cell;
}
}
var old_selected = this.get_selected_index();
this.select(this.find_cell_index(first_inserted));
this.delete_cell(old_selected);
if (!(this.clipboard !== null && this.paste_enabled)) {
return
}
var selected = this.get_selected_cells_indices();
var insertion_index = selected[0];
this.delete_cells(selected);
for (var i=this.clipboard.length-1; i >= 0; i--) {
var cell_data = this.clipboard[i];
var new_cell = this.insert_cell_at_index(cell_data.cell_type, insertion_index);
new_cell.fromJSON(cell_data);
}
this.select(insertion_index+this.clipboard.length-1);
};
/**
@ -1462,7 +1464,6 @@ define(function (require) {
if (first_inserted === null) {
first_inserted = new_cell;
}
}
first_inserted.focus_cell();
}

41
notebook/tests/notebook/clipboard_multiselect.js Normal file
View File

@ -0,0 +1,41 @@
// Test
casper.notebook_test(function () {
this.append_cell('1');
this.append_cell('2');
this.append_cell('3');
this.append_cell('4');
this.append_cell('a5');
this.append_cell('b6');
this.append_cell('c7');
this.append_cell('d8');
this.then(function () {
// Copy/paste/cut
this.select_cell(1);
this.select_cell(3, false);
this.trigger_keydown('c'); // Copy
this.select_cell(6)
this.select_cell(7,false)
this.evaluate(function () {
$("#paste_cell_replace").click();
});
var expected_state = ['', '1', '2', '3', '4', 'a5', '1' ,'2' ,'3', 'd8'];
for (var i=1; i<expected_state.length; i++){
this.test.assertEquals(this.get_cell_text(i), expected_state[i],
'Verify that cell `' + i + '` has for content: `'+ expected_state[i] + '` found : ' + this.get_cell_text(i)
);
}
this.validate_notebook_state('paste-replace', 'command', 8)
});
});

2
notebook/tests/notebook/dualmode_clipboard.js
View File

@ -52,4 +52,4 @@ casper.notebook_test(function () {
this.test.assertEquals(this.get_cell_text(0), c, 'Verify that cell 0 has the copied contents.');
this.test.assertEquals(this.get_cells_length(), num_cells+3, 'Verify a the cell was added.');
});
});
});