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[Actions] Test error handling

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This commit is contained in:
Victor Woeltjen 2015-11-09 16:18:35 -08:00
parent 07179f7290
commit 066fd55590
1 changed files with 43 additions and 2 deletions
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45
platform/core/test/actions/ActionProviderSpec.js
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@ -30,7 +30,8 @@ define(
"use strict";
describe("The action provider", function () {
var actions,
var mockLog,
actions,
actionProvider;
function SimpleAction() {
@ -62,6 +63,10 @@ define(
MetadataAction.key = "metadata";
beforeEach(function () {
mockLog = jasmine.createSpyObj(
'$log',
['error', 'warn', 'info', 'debug']
);
actions = [
SimpleAction,
CategorizedAction,
@ -137,6 +142,42 @@ define(
expect(provided[0].getMetadata()).toEqual("custom metadata");
});
describe("when actions throw errors during instantiation", function () {
var errorText,
provided;
beforeEach(function () {
errorText = "some error text";
function BadAction() {
throw new Error(errorText);
}
provided = new ActionProvider(
[ SimpleAction, BadAction ],
mockLog
).getActions();
});
it("logs an error", function () {
expect(mockLog.error)
.toHaveBeenCalledWith(jasmine.any(String));
});
it("reports the error's message", function () {
expect(
mockLog.error.mostRecentCall.args[0].indexOf(errorText)
).not.toEqual(-1);
});
it("still provides valid actions", function () {
expect(provided.length).toEqual(1);
expect(provided[0].perform()).toEqual("simple");
});
});
});
}
);
);