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87 lines
2.4 KiB
JavaScript
87 lines
2.4 KiB
JavaScript
Cu.import("resource://services-sync/util.js");
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Cu.import("resource://services-sync/service.js");
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function run_test() {
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_("Make sure catch when copied to an object will correctly catch stuff");
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let ret, rightThis, didCall, didThrow, wasTen, wasLocked;
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let obj = {
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catch: Utils.catch,
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_log: {
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debug: function(str) {
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didThrow = str.search(/^Exception: /) == 0;
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},
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info: function(str) {
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wasLocked = str.indexOf("Cannot start sync: already syncing?") == 0;
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}
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},
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func: function() this.catch(function() {
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rightThis = this == obj;
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didCall = true;
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return 5;
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})(),
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throwy: function() this.catch(function() {
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rightThis = this == obj;
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didCall = true;
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throw 10;
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})(),
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callbacky: function() this.catch(function() {
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rightThis = this == obj;
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didCall = true;
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throw 10;
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}, function(ex) {
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wasTen = (ex == 10)
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})(),
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lockedy: function() this.catch(function() {
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rightThis = this == obj;
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didCall = true;
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throw("Could not acquire lock.");
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})()
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};
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_("Make sure a normal call will call and return");
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rightThis = didCall = didThrow = wasLocked = false;
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ret = obj.func();
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do_check_eq(ret, 5);
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do_check_true(rightThis);
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do_check_true(didCall);
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do_check_false(didThrow);
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do_check_eq(wasTen, undefined);
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do_check_false(wasLocked);
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_("Make sure catch/throw results in debug call and caller doesn't need to handle exception");
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rightThis = didCall = didThrow = wasLocked = false;
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ret = obj.throwy();
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do_check_eq(ret, undefined);
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do_check_true(rightThis);
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do_check_true(didCall);
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do_check_true(didThrow);
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do_check_eq(wasTen, undefined);
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do_check_false(wasLocked);
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_("Test callback for exception testing.");
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rightThis = didCall = didThrow = wasLocked = false;
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ret = obj.callbacky();
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do_check_eq(ret, undefined);
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do_check_true(rightThis);
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do_check_true(didCall);
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do_check_true(didThrow);
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do_check_true(wasTen);
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do_check_false(wasLocked);
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_("Test the lock-aware catch that Service uses.");
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obj.catch = Service._catch;
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rightThis = didCall = didThrow = wasLocked = false;
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wasTen = undefined;
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ret = obj.lockedy();
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do_check_eq(ret, undefined);
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do_check_true(rightThis);
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do_check_true(didCall);
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do_check_true(didThrow);
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do_check_eq(wasTen, undefined);
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do_check_true(wasLocked);
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}
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