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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if error tooltips can be opened from the editor's gutter when there's
* a shader compilation error.
*/
function* ifWebGLSupported() {
let { target, panel } = yield initShaderEditor(SIMPLE_CANVAS_URL);
let { gFront, EVENTS, ShadersEditorsView } = panel.panelWin;
reload(target);
yield promise.all([
once(gFront, "program-linked"),
once(panel.panelWin, EVENTS.SOURCES_SHOWN)
]);
let vsEditor = yield ShadersEditorsView._getEditor("vs");
let fsEditor = yield ShadersEditorsView._getEditor("fs");
vsEditor.replaceText("vec3", { line: 7, ch: 22 }, { line: 7, ch: 26 });
yield once(panel.panelWin, EVENTS.SHADER_COMPILED);
// Synthesizing 'mouseover' events doesn't work, hack around this by
// manually calling the event listener with the expected arguments.
let editorDocument = vsEditor.container.contentDocument;
let marker = editorDocument.querySelector(".error");
let parsed = ShadersEditorsView._errors.vs[0].messages;
ShadersEditorsView._onMarkerMouseOver(7, marker, parsed);
let tooltip = marker._markerErrorsTooltip;
ok(tooltip, "A tooltip was created successfully.");
let content = tooltip.content;
ok(tooltip.content,
"Some tooltip's content was set.");
ok(tooltip.content.className.includes("devtools-tooltip-simple-text-container"),
"The tooltip's content container was created correctly.");
let messages = content.childNodes;
is(messages.length, 2,
"There are two messages displayed in the tooltip.");
ok(messages[0].className.includes("devtools-tooltip-simple-text"),
"The first message was created correctly.");
ok(messages[1].className.includes("devtools-tooltip-simple-text"),
"The second message was created correctly.");
ok(messages[0].textContent.includes("'constructor' : too many arguments"),
"The first message contains the correct text.");
ok(messages[1].textContent.includes("'assign' : cannot convert"),
"The second message contains the correct text.");
yield teardown(panel);
finish();
}
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