The Tor Browser: browser/devtools/shadereditor/test/browser_se

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * Tests if editing a vertex and a fragment shader works properly.

     6  */

     8 function ifWebGLSupported() {

     9   let [target, debuggee, panel] = yield initShaderEditor(SIMPLE_CANVAS_URL);

    10   let { gFront, $, EVENTS, ShadersEditorsView } = panel.panelWin;

    12   reload(target);

    13   yield promise.all([

    14     once(gFront, "program-linked"),

    15     once(panel.panelWin, EVENTS.SOURCES_SHOWN)

    16   ]);

    18   let vsEditor = yield ShadersEditorsView._getEditor("vs");

    19   let fsEditor = yield ShadersEditorsView._getEditor("fs");

    21   is(vsEditor.getText().indexOf("gl_Position"), 170,

    22     "The vertex shader editor contains the correct text.");

    23   is(fsEditor.getText().indexOf("gl_FragColor"), 97,

    24     "The fragment shader editor contains the correct text.");

    26   is($("#vs-editor-label").hasAttribute("selected"), false,

    27     "The vertex shader editor shouldn't be initially selected.");

    28   is($("#fs-editor-label").hasAttribute("selected"), false,

    29     "The vertex shader editor shouldn't be initially selected.");

    31   yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 255, g: 0, b: 0, a: 255 }, true);

    32   yield ensurePixelIs(debuggee, { x: 128, y: 128 }, { r: 191, g: 64, b: 0, a: 255 }, true);

    33   yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 255, b: 0, a: 255 }, true);

    35   vsEditor.focus();

    37   is($("#vs-editor-label").hasAttribute("selected"), true,

    38     "The vertex shader editor should now be selected.");

    39   is($("#fs-editor-label").hasAttribute("selected"), false,

    40     "The vertex shader editor shouldn't still not be selected.");

    42   vsEditor.replaceText("2.0", { line: 7, ch: 44 }, { line: 7, ch: 47 });

    43   yield once(panel.panelWin, EVENTS.SHADER_COMPILED);

    45   ok(true, "Vertex shader was changed.");

    47   yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 0, b: 0, a: 255 }, true);

    48   yield ensurePixelIs(debuggee, { x: 128, y: 128 }, { r: 255, g: 0, b: 0, a: 255 }, true);

    49   yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 0, b: 0, a: 255 }, true);

    51   ok(true, "The vertex shader was recompiled successfully.");

    53   fsEditor.focus();

    55   is($("#vs-editor-label").hasAttribute("selected"), false,

    56     "The vertex shader editor should now be deselected.");

    57   is($("#fs-editor-label").hasAttribute("selected"), true,

    58     "The vertex shader editor should now be selected.");

    60   fsEditor.replaceText("0.5", { line: 5, ch: 44 }, { line: 5, ch: 47 });

    61   yield once(panel.panelWin, EVENTS.SHADER_COMPILED);

    63   ok(true, "Fragment shader was changed.");

    65   yield ensurePixelIs(debuggee, { x: 0, y: 0 }, { r: 0, g: 0, b: 0, a: 255 }, true);

    66   yield ensurePixelIs(debuggee, { x: 128, y: 128 }, { r: 255, g: 0, b: 0, a: 127 }, true);

    67   yield ensurePixelIs(debuggee, { x: 511, y: 511 }, { r: 0, g: 0, b: 0, a: 255 }, true);

    69   ok(true, "The fragment shader was recompiled successfully.");

    71   yield teardown(panel);

    72   finish();

    73 }

The Tor Browser / file revision