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[Representation] Test for false-positives on refresh

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#732
This commit is contained in:
Victor Woeltjen
2016-03-10 14:26:20 -08:00
parent 5d084c2618
commit 5296255fa6
1 changed files with 53 additions and 36 deletions
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89
platform/representation/test/MCTRepresentationSpec.js
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@@ -248,53 +248,70 @@ define(
expect(mockScope.testCapability).toBeUndefined(); expect(mockScope.testCapability).toBeUndefined();
}); });
it("detects changes among linked instances", function () { describe("when a domain object has been observed", function () {
var mockContext = jasmine.createSpyObj('context', ['getPath']), var mockContext,
mockContext2 = jasmine.createSpyObj('context', ['getPath']), mockContext2,
mockLink,
mockParent;
beforeEach(function () {
mockContext = jasmine.createSpyObj('context', ['getPath']);
mockContext2 = jasmine.createSpyObj('context', ['getPath']);
mockLink = jasmine.createSpyObj( mockLink = jasmine.createSpyObj(
'linkedObject', 'linkedObject',
DOMAIN_OBJECT_METHODS DOMAIN_OBJECT_METHODS
), );
mockParent = jasmine.createSpyObj( mockParent = jasmine.createSpyObj(
'parentObject', 'parentObject',
DOMAIN_OBJECT_METHODS DOMAIN_OBJECT_METHODS
), );
callCount;
mockDomainObject.getCapability.andCallFake(function (c) { mockDomainObject.getCapability.andCallFake(function (c) {
return c === 'context' && mockContext; return c === 'context' && mockContext;
});
mockLink.getCapability.andCallFake(function (c) {
return c === 'context' && mockContext2;
});
mockDomainObject.hasCapability.andCallFake(function (c) {
return c === 'context';
});
mockLink.hasCapability.andCallFake(function (c) {
return c === 'context';
});
mockLink.getModel.andReturn({});
mockContext.getPath.andReturn([mockDomainObject]);
mockContext2.getPath.andReturn([mockParent, mockLink]);
mockLink.getId.andReturn('test-id');
mockDomainObject.getId.andReturn('test-id');
mockParent.getId.andReturn('parent-id');
mockScope.key = "abc";
mockScope.domainObject = mockDomainObject;
mockScope.$watch.calls[0].args[1]();
}); });
mockLink.getCapability.andCallFake(function (c) {
return c === 'context' && mockContext2; it("detects subsequent changes among linked instances", function () {
var callCount = mockChangeTemplate.calls.length;
mockScope.domainObject = mockLink;
mockScope.$watch.calls[0].args[1]();
expect(mockChangeTemplate.calls.length)
.toEqual(callCount + 1);
}); });
mockDomainObject.hasCapability.andCallFake(function (c) {
return c === 'context'; it("does not trigger excess template changes for same instances", function () {
var callCount = mockChangeTemplate.calls.length;
mockScope.$watch.calls[0].args[1]();
expect(mockChangeTemplate.calls.length).toEqual(callCount);
}); });
mockLink.hasCapability.andCallFake(function (c) {
return c === 'context';
});
mockLink.getModel.andReturn({});
mockContext.getPath.andReturn([mockDomainObject]);
mockContext2.getPath.andReturn([mockParent, mockLink]);
mockLink.getId.andReturn('test-id');
mockDomainObject.getId.andReturn('test-id');
mockParent.getId.andReturn('parent-id');
mockScope.key = "abc";
mockScope.domainObject = mockDomainObject;
mockScope.$watch.calls[0].args[1]();
callCount = mockChangeTemplate.calls.length;
mockScope.domainObject = mockLink;
mockScope.$watch.calls[0].args[1]();
expect(mockChangeTemplate.calls.length)
.toEqual(callCount + 1);
}); });
}); });
} }
); );