1 files changed, 114 insertions, 0 deletions
diff --git a/toolkit/devtools/fontinspector/test/browser_fontinspector.js b/toolkit/devtools/fontinspector/test/browser_fontinspector.js
new file mode 100644
index 000000000..978ba3f3d
--- /dev/null
+++ b/toolkit/devtools/fontinspector/test/browser_fontinspector.js
@@ -0,0 +1,114 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+let tempScope = {};
+let {gDevTools} = Cu.import("resource:///modules/devtools/gDevTools.jsm", {});
+let {devtools} = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
+let TargetFactory = devtools.TargetFactory;
+
+let TEST_URI = "http://mochi.test:8888/browser/browser/devtools/fontinspector/test/browser_fontinspector.html";
+
+let view, viewDoc;
+
+const BASE_URI = "http://mochi.test:8888/browser/browser/devtools/fontinspector/test/"
+
+const FONTS = [
+  {name: "Ostrich Sans Medium", remote: true, url: BASE_URI + "ostrich-regular.ttf",
+   format: "truetype", cssName: "bar"},
+  {name: "Ostrich Sans Black", remote: true, url: BASE_URI + "ostrich-black.ttf",
+   format: "", cssName: "bar"},
+  {name: "Ostrich Sans Black", remote: true, url: BASE_URI + "ostrich-black.ttf",
+   format: "", cssName: "bar"},
+  {name: "Ostrich Sans Medium", remote: true, url: BASE_URI + "ostrich-regular.ttf",
+   format: "", cssName: "barnormal"},
+];
+
+add_task(function*() {
+  yield loadTab(TEST_URI);
+  let {toolbox, inspector} = yield openInspector();
+
+  info("Selecting the test node");
+  yield selectNode("body", inspector);
+
+  let updated = inspector.once("fontinspector-updated");
+  inspector.sidebar.select("fontinspector");
+  yield updated;
+
+  info("Font Inspector ready");
+
+  view = inspector.sidebar.getWindowForTab("fontinspector");
+  viewDoc = view.document;
+
+  ok(!!view.fontInspector, "Font inspector document is alive.");
+
+  yield testBodyFonts(inspector);
+
+  yield testDivFonts(inspector);
+
+  yield testShowAllFonts(inspector);
+
+  view = viewDoc = null;
+});
+
+function* testBodyFonts(inspector) {
+  let s = viewDoc.querySelectorAll("#all-fonts > section");
+  is(s.length, 5, "Found 5 fonts");
+
+  for (let i = 0; i < FONTS.length; i++) {
+    let section = s[i];
+    let font = FONTS[i];
+    is(section.querySelector(".font-name").textContent, font.name,
+       "font " + i + " right font name");
+    is(section.classList.contains("is-remote"), font.remote,
+       "font " + i + " remote value correct");
+    is(section.querySelector(".font-url").value, font.url,
+       "font " + i + " url correct");
+    is(section.querySelector(".font-format").hidden, !font.format,
+       "font " + i + " format hidden value correct");
+    is(section.querySelector(".font-format").textContent,
+       font.format, "font " + i + " format correct");
+    is(section.querySelector(".font-css-name").textContent,
+       font.cssName, "font " + i + " css name correct");
+  }
+
+  // test that the bold and regular fonts have different previews
+  let regSrc = s[0].querySelector(".font-preview").src;
+  let boldSrc = s[1].querySelector(".font-preview").src;
+  isnot(regSrc, boldSrc, "preview for bold font is different from regular");
+
+  // test system font
+  let localFontName = s[4].querySelector(".font-name").textContent;
+  let localFontCSSName = s[4].querySelector(".font-css-name").textContent;
+
+  // On Linux test machines, the Arial font doesn't exist.
+  // The fallback is "Liberation Sans"
+  ok((localFontName == "Arial") || (localFontName == "Liberation Sans"),
+     "local font right font name");
+  ok(s[4].classList.contains("is-local"), "local font is local");
+  ok((localFontCSSName == "Arial") || (localFontCSSName == "Liberation Sans"),
+     "Arial", "local font has right css name");
+}
+
+function* testDivFonts(inspector) {
+  let updated = inspector.once("fontinspector-updated");
+  yield selectNode("div", inspector);
+  yield updated;
+
+  let sections1 = viewDoc.querySelectorAll("#all-fonts > section");
+  is(sections1.length, 1, "Found 1 font on DIV");
+  is(sections1[0].querySelector(".font-name").textContent, "Ostrich Sans Medium",
+    "The DIV font has the right name");
+}
+
+function* testShowAllFonts(inspector) {
+  info("testing showing all fonts");
+
+  let updated = inspector.once("fontinspector-updated");
+  viewDoc.querySelector("#showall").click();
+  yield updated;
+
+  // shouldn't change the node selection
+  is(inspector.selection.nodeFront.nodeName, "DIV", "Show all fonts selected");
+  let sections = viewDoc.querySelectorAll("#all-fonts > section");
+  is(sections.length, 6, "Font inspector shows 6 fonts (1 from iframe)");
+}