Add m-esr52 at 52.6.0

1 files changed, 113 insertions, 0 deletions

diff --git a/devtools/client/inspector/components/test/browser_boxmodel_editablemodel_stylerules.js b/devtools/client/inspector/components/test/browser_boxmodel_editablemodel_stylerules.js
new file mode 100644
index 000000000..43346fa15
--- /dev/null
+++ b/devtools/client/inspector/components/test/browser_boxmodel_editablemodel_stylerules.js
@@ -0,0 +1,113 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Test that units are displayed correctly when editing values in the box model
+// and that values are retrieved and parsed correctly from the back-end
+
+const TEST_URI = "<style>" +
+  "div { margin: 10px; padding: 3px }" +
+  "#div1 { margin-top: 5px }" +
+  "#div2 { border-bottom: 1em solid black; }" +
+  "#div3 { padding: 2em; }" +
+  "</style>" +
+  "<div id='div1'></div><div id='div2'></div><div id='div3'></div>";
+
+add_task(function* () {
+  yield addTab("data:text/html," + encodeURIComponent(TEST_URI));
+  let {inspector, view, testActor} = yield openBoxModelView();
+
+  yield testUnits(inspector, view, testActor);
+  yield testValueComesFromStyleRule(inspector, view, testActor);
+  yield testShorthandsAreParsed(inspector, view, testActor);
+});
+
+function* testUnits(inspector, view, testActor) {
+  info("Test that entering units works");
+
+  is((yield getStyle(testActor, "#div1", "padding-top")), "",
+     "Should have the right padding");
+  yield selectNode("#div1", inspector);
+
+  let span = view.doc.querySelector(".boxmodel-padding.boxmodel-top > span");
+  is(span.textContent, 3, "Should have the right value in the box model.");
+
+  EventUtils.synthesizeMouseAtCenter(span, {}, view.doc.defaultView);
+  let editor = view.doc.querySelector(".styleinspector-propertyeditor");
+  ok(editor, "Should have opened the editor.");
+  is(editor.value, "3px", "Should have the right value in the editor.");
+
+  EventUtils.synthesizeKey("1", {}, view.doc.defaultView);
+  yield waitForUpdate(inspector);
+  EventUtils.synthesizeKey("e", {}, view.doc.defaultView);
+  yield waitForUpdate(inspector);
+
+  is((yield getStyle(testActor, "#div1", "padding-top")), "",
+     "An invalid value is handled cleanly");
+
+  EventUtils.synthesizeKey("m", {}, view.doc.defaultView);
+  yield waitForUpdate(inspector);
+
+  is(editor.value, "1em", "Should have the right value in the editor.");
+  is((yield getStyle(testActor, "#div1", "padding-top")),
+     "1em", "Should have updated the padding.");
+
+  EventUtils.synthesizeKey("VK_RETURN", {}, view.doc.defaultView);
+
+  is((yield getStyle(testActor, "#div1", "padding-top")), "1em",
+     "Should be the right padding.");
+  is(span.textContent, 16, "Should have the right value in the box model.");
+}
+
+function* testValueComesFromStyleRule(inspector, view, testActor) {
+  info("Test that we pick up the value from a higher style rule");
+
+  is((yield getStyle(testActor, "#div2", "border-bottom-width")), "",
+     "Should have the right border-bottom-width");
+  yield selectNode("#div2", inspector);
+
+  let span = view.doc.querySelector(".boxmodel-border.boxmodel-bottom > span");
+  is(span.textContent, 16, "Should have the right value in the box model.");
+
+  EventUtils.synthesizeMouseAtCenter(span, {}, view.doc.defaultView);
+  let editor = view.doc.querySelector(".styleinspector-propertyeditor");
+  ok(editor, "Should have opened the editor.");
+  is(editor.value, "1em", "Should have the right value in the editor.");
+
+  EventUtils.synthesizeKey("0", {}, view.doc.defaultView);
+  yield waitForUpdate(inspector);
+
+  is(editor.value, "0", "Should have the right value in the editor.");
+  is((yield getStyle(testActor, "#div2", "border-bottom-width")), "0px",
+     "Should have updated the border.");
+
+  EventUtils.synthesizeKey("VK_RETURN", {}, view.doc.defaultView);
+
+  is((yield getStyle(testActor, "#div2", "border-bottom-width")), "0px",
+     "Should be the right border-bottom-width.");
+  is(span.textContent, 0, "Should have the right value in the box model.");
+}
+
+function* testShorthandsAreParsed(inspector, view, testActor) {
+  info("Test that shorthand properties are parsed correctly");
+
+  is((yield getStyle(testActor, "#div3", "padding-right")), "",
+     "Should have the right padding");
+  yield selectNode("#div3", inspector);
+
+  let span = view.doc.querySelector(".boxmodel-padding.boxmodel-right > span");
+  is(span.textContent, 32, "Should have the right value in the box model.");
+
+  EventUtils.synthesizeMouseAtCenter(span, {}, view.doc.defaultView);
+  let editor = view.doc.querySelector(".styleinspector-propertyeditor");
+  ok(editor, "Should have opened the editor.");
+  is(editor.value, "2em", "Should have the right value in the editor.");
+
+  EventUtils.synthesizeKey("VK_RETURN", {}, view.doc.defaultView);
+
+  is((yield getStyle(testActor, "#div3", "padding-right")), "",
+     "Should be the right padding.");
+  is(span.textContent, 32, "Should have the right value in the box model.");
+}