2dada8f365
In a following patch, all DevTools moz.build files will use DevToolsModules to install JS modules at a path that corresponds directly to their source tree location. Here we rewrite all require and import calls to match the new location that these files are installed to.
43 lines
1.5 KiB
JavaScript
43 lines
1.5 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Tests that ViewHelpers.Prefs work properly.
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var {ViewHelpers} = Cu.import("resource:///modules/devtools/client/shared/widgets/ViewHelpers.jsm", {});
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function test() {
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let Prefs = new ViewHelpers.Prefs("devtools.debugger", {
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"foo": ["Bool", "enabled"]
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});
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let originalPrefValue = Services.prefs.getBoolPref("devtools.debugger.enabled");
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is(Prefs.foo, originalPrefValue, "The pref value was correctly fetched.");
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Prefs.foo = !originalPrefValue;
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is(Prefs.foo, !originalPrefValue,
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"The pref was was correctly changed (1).");
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is(Services.prefs.getBoolPref("devtools.debugger.enabled"), !originalPrefValue,
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"The pref was was correctly changed (2).");
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Services.prefs.setBoolPref("devtools.debugger.enabled", originalPrefValue);
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info("The pref value was reset (1).");
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is(Prefs.foo, !originalPrefValue,
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"The cached pref value hasn't changed yet (1).");
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Services.prefs.setBoolPref("devtools.debugger.enabled", !originalPrefValue);
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info("The pref value was reset (2).");
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is(Prefs.foo, !originalPrefValue,
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"The cached pref value hasn't changed yet (2).");
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Prefs.registerObserver();
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Services.prefs.setBoolPref("devtools.debugger.enabled", originalPrefValue);
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info("The pref value was reset (3).");
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is(Prefs.foo, originalPrefValue,
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"The cached pref value has changed now.");
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Prefs.unregisterObserver();
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finish();
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}
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