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[Search] Add test cases

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Add test cases related to throttled loading of domain
objects to index, nasa/openmctweb#141.
This commit is contained in:
Victor Woeltjen 2015-09-30 17:23:52 -07:00
parent d04c5e6858
commit bea5002752
1 changed files with 43 additions and 9 deletions
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52
platform/search/test/services/GenericSearchProviderSpec.js
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@ -45,6 +45,8 @@ define(
mockTopic, mockTopic,
mockMutationTopic, mockMutationTopic,
mockRoots = ['root1', 'root2'], mockRoots = ['root1', 'root2'],
mockThrottledFn,
throttledCallCount,
provider, provider,
mockProviderResults; mockProviderResults;
@ -58,6 +60,18 @@ define(
} }
} }
function resolveThrottledFn() {
if (mockThrottledFn.calls.length > throttledCallCount) {
mockThrottle.mostRecentCall.args[0]();
throttledCallCount = mockThrottledFn.calls.length;
}
}
function resolveAsyncTasks() {
resolveThrottledFn();
resolveObjectPromises();
}
beforeEach(function () { beforeEach(function () {
mockQ = jasmine.createSpyObj( mockQ = jasmine.createSpyObj(
"$q", "$q",
@ -75,6 +89,8 @@ define(
mockQ.defer.andReturn(mockDeferred); mockQ.defer.andReturn(mockDeferred);
mockThrottle = jasmine.createSpy("throttle"); mockThrottle = jasmine.createSpy("throttle");
mockThrottledFn = jasmine.createSpy("throttledFn");
throttledCallCount = 0;
mockObjectService = jasmine.createSpyObj( mockObjectService = jasmine.createSpyObj(
"objectService", "objectService",
@ -112,7 +128,13 @@ define(
mockDomainObjects[id] = ( mockDomainObjects[id] = (
jasmine.createSpyObj( jasmine.createSpyObj(
"domainObject", "domainObject",
[ "getId", "getModel", "hasCapability", "getCapability", "useCapability" ] [
"getId",
"getModel",
"hasCapability",
"getCapability",
"useCapability"
]
) )
); );
mockDomainObjects[id].getId.andReturn(id); mockDomainObjects[id].getId.andReturn(id);
@ -134,12 +156,9 @@ define(
mockTopic.andCallFake(function (key) { mockTopic.andCallFake(function (key) {
return key === 'mutation' && mockMutationTopic; return key === 'mutation' && mockMutationTopic;
}); });
mockThrottle.andCallFake(function (fn) { mockThrottle.andReturn(mockThrottledFn);
return fn;
});
mockObjectPromise.then.andReturn(mockChainedPromise); mockObjectPromise.then.andReturn(mockChainedPromise);
provider = new GenericSearchProvider( provider = new GenericSearchProvider(
mockQ, mockQ,
mockLog, mockLog,
@ -154,6 +173,8 @@ define(
it("indexes tree on initialization", function () { it("indexes tree on initialization", function () {
var i; var i;
resolveThrottledFn();
expect(mockObjectService.getObjects).toHaveBeenCalled(); expect(mockObjectService.getObjects).toHaveBeenCalled();
expect(mockObjectPromise.then).toHaveBeenCalled(); expect(mockObjectPromise.then).toHaveBeenCalled();
@ -174,8 +195,8 @@ define(
composition: ['a'] composition: ['a']
}); });
resolveObjectPromises(); resolveAsyncTasks();
resolveObjectPromises(); resolveAsyncTasks();
expect(mockWorker.postMessage).toHaveBeenCalledWith({ expect(mockWorker.postMessage).toHaveBeenCalledWith({
request: 'index', request: 'index',
@ -190,7 +211,7 @@ define(
mockMutationTopic.listen.mostRecentCall mockMutationTopic.listen.mostRecentCall
.args[0](mockDomainObjects.a); .args[0](mockDomainObjects.a);
resolveObjectPromises(); resolveAsyncTasks();
expect(mockWorker.postMessage).toHaveBeenCalledWith({ expect(mockWorker.postMessage).toHaveBeenCalledWith({
request: 'index', request: 'index',
@ -246,7 +267,7 @@ define(
}); });
it("warns when objects are unavailable", function () { it("warns when objects are unavailable", function () {
resolveObjectPromises(); resolveAsyncTasks();
expect(mockLog.warn).not.toHaveBeenCalled(); expect(mockLog.warn).not.toHaveBeenCalled();
mockChainedPromise.then.mostRecentCall.args[0]( mockChainedPromise.then.mostRecentCall.args[0](
mockObjectPromise.then.mostRecentCall.args[1]() mockObjectPromise.then.mostRecentCall.args[1]()
@ -254,6 +275,19 @@ define(
expect(mockLog.warn).toHaveBeenCalled(); expect(mockLog.warn).toHaveBeenCalled();
}); });
it("throttles the loading of objects to index", function () {
expect(mockObjectService.getObjects).not.toHaveBeenCalled();
resolveThrottledFn();
expect(mockObjectService.getObjects).toHaveBeenCalled();
});
it("logs when all objects have been processed", function () {
expect(mockLog.info).not.toHaveBeenCalled();
resolveAsyncTasks();
resolveThrottledFn();
expect(mockLog.info).toHaveBeenCalled();
});
}); });
} }
); );