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-rw-r--r--devtools/client/scratchpad/test/browser_scratchpad_pprint-02.js40
1 files changed, 40 insertions, 0 deletions
diff --git a/devtools/client/scratchpad/test/browser_scratchpad_pprint-02.js b/devtools/client/scratchpad/test/browser_scratchpad_pprint-02.js
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index 000000000..c7cd2927e
--- /dev/null
+++ b/devtools/client/scratchpad/test/browser_scratchpad_pprint-02.js
@@ -0,0 +1,40 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function test()
+{
+ waitForExplicitFinish();
+
+ gBrowser.selectedTab = gBrowser.addTab();
+ gBrowser.selectedBrowser.addEventListener("load", function onLoad() {
+ gBrowser.selectedBrowser.removeEventListener("load", onLoad, true);
+ openScratchpad(runTests);
+ }, true);
+
+ content.location = "data:text/html;charset=utf8,test Scratchpad pretty print.";
+}
+
+var gTabsize;
+
+function runTests(sw)
+{
+ gTabsize = Services.prefs.getIntPref("devtools.editor.tabsize");
+ Services.prefs.setIntPref("devtools.editor.tabsize", 6);
+ const space = " ".repeat(6);
+
+ const sp = sw.Scratchpad;
+ sp.setText("function main() { console.log(5); }");
+ sp.prettyPrint().then(() => {
+ const prettyText = sp.getText();
+ ok(prettyText.includes(space));
+ finish();
+ }).then(null, error => {
+ ok(false, error);
+ });
+}
+
+registerCleanupFunction(function () {
+ Services.prefs.setIntPref("devtools.editor.tabsize", gTabsize);
+ gTabsize = null;
+});