The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/sourceeditor/test/browser_editor_movelines.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,62 @@
     1.4 +/* vim: set ts=2 et sw=2 tw=80: */
     1.5 +/* Any copyright is dedicated to the Public Domain.
     1.6 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.7 +
     1.8 +"use strict";
     1.9 +
    1.10 +function test() {
    1.11 +  waitForExplicitFinish();
    1.12 +  setup((ed, win) => {
    1.13 +    var simpleProg = "function foo() {\n  let i = 1;\n  let j = 2;\n  return bar;\n}";
    1.14 +    ed.setText(simpleProg);
    1.15 +
    1.16 +    // Move first line up
    1.17 +    ed.setCursor({ line: 0, ch: 0 });
    1.18 +    ed.moveLineUp();
    1.19 +    is(ed.getText(0), "function foo() {", "getText(num)");
    1.20 +    ch(ed.getCursor(), { line: 0, ch: 0 }, "getCursor");
    1.21 +
    1.22 +    // Move last line down
    1.23 +    ed.setCursor({ line: 4, ch: 0 });
    1.24 +    ed.moveLineDown();
    1.25 +    is(ed.getText(4), "}", "getText(num)");
    1.26 +    ch(ed.getCursor(), { line: 4, ch: 0 }, "getCursor");
    1.27 +
    1.28 +    // Move line 2 up
    1.29 +    ed.setCursor({ line: 1, ch: 5});
    1.30 +    ed.moveLineUp();
    1.31 +    is(ed.getText(0), "  let i = 1;", "getText(num)");
    1.32 +    is(ed.getText(1), "function foo() {", "getText(num)");
    1.33 +    ch(ed.getCursor(), { line: 0, ch: 5 }, "getCursor");
    1.34 +
    1.35 +    // Undo previous move by moving line 1 down
    1.36 +    ed.moveLineDown();
    1.37 +    is(ed.getText(0), "function foo() {", "getText(num)");
    1.38 +    is(ed.getText(1), "  let i = 1;", "getText(num)");
    1.39 +    ch(ed.getCursor(), { line: 1, ch: 5 }, "getCursor");
    1.40 +
    1.41 +    // Move line 2 and 3 up
    1.42 +    ed.setSelection({ line: 1, ch: 0 }, { line: 2, ch: 0 });
    1.43 +    ed.moveLineUp();
    1.44 +    is(ed.getText(0), "  let i = 1;", "getText(num)");
    1.45 +    is(ed.getText(1), "  let j = 2;", "getText(num)");
    1.46 +    is(ed.getText(2), "function foo() {", "getText(num)");
    1.47 +    ch(ed.getCursor("start"), { line: 0, ch: 0 }, "getCursor(string)");
    1.48 +    ch(ed.getCursor("end"), { line: 1, ch: 0 }, "getCursor(string)");
    1.49 +
    1.50 +    // Move line 1 to 3 down twice
    1.51 +    ed.dropSelection();
    1.52 +    ed.setSelection({ line: 0, ch: 7 }, { line: 2, ch: 5 });
    1.53 +    ed.moveLineDown();
    1.54 +    ed.moveLineDown();
    1.55 +    is(ed.getText(0), "  return bar;", "getText(num)");
    1.56 +    is(ed.getText(1), "}", "getText(num)");
    1.57 +    is(ed.getText(2), "  let i = 1;", "getText(num)");
    1.58 +    is(ed.getText(3), "  let j = 2;", "getText(num)");
    1.59 +    is(ed.getText(4), "function foo() {", "getText(num)");
    1.60 +    ch(ed.getCursor("start"), { line: 2, ch: 7 }, "getCursor(string)");
    1.61 +    ch(ed.getCursor("end"), { line: 4, ch: 5 }, "getCursor(string)");
    1.62 +
    1.63 +    teardown(ed, win);
    1.64 +  });
    1.65 +}