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32 lines
1.7 KiB
JavaScript
32 lines
1.7 KiB
JavaScript
"use strict";
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const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
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const {NetUtil} = ChromeUtils.import("resource://gre/modules/NetUtil.jsm");
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// need profile so that PageThumbsStorageService can resolve the path to the underlying file
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do_get_profile();
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function run_test() {
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// check the protocol handler implements the correct interface
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let handler = Services.io.getProtocolHandler("moz-page-thumb");
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ok(handler instanceof Ci.nsIProtocolHandler,
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"moz-page-thumb handler provides a protocol handler interface");
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// create a dummy loadinfo which we can hand to newChannel.
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let dummyURI = Services.io.newURI("https://www.example.com/1");
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let dummyChannel = NetUtil.newChannel({uri: dummyURI, loadUsingSystemPrincipal: true});
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let dummyLoadInfo = dummyChannel.loadInfo;
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// and check that the error cases work as specified
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let badhost = Services.io.newURI("moz-page-thumb://wronghost/?url=http%3A%2F%2Fwww.mozilla.org%2F");
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Assert.throws(() => handler.newChannel(badhost, dummyLoadInfo), /NS_ERROR_NOT_AVAILABLE/i,
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"moz-page-thumb object with wrong host must not resolve to a file path");
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let badQuery = Services.io.newURI("moz-page-thumb://thumbnail/http%3A%2F%2Fwww.mozilla.org%2F");
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Assert.throws(() => handler.newChannel(badQuery, dummyLoadInfo), /NS_ERROR_MALFORMED_URI/i,
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"moz-page-thumb object with malformed query parameters must not resolve to a file path");
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let noURL = Services.io.newURI("moz-page-thumb://thumbnail/?badStuff");
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Assert.throws(() => handler.newChannel(noURL, dummyLoadInfo), /NS_ERROR_NOT_AVAILABLE/i,
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"moz-page-thumb object without a URL parameter must not resolve to a file path");
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}
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