public void AddIssue_IssueIsInList_DoesNotAddIssueAndReturnsCorrectResult()
{
using (InMemoryIssueStore store = new InMemoryIssueStore())
{
using (ShimsContext.Create())
{
IFingerprint actualFingerprint = null;
IFingerprint fingerprint = new StubIFingerprint
{
EqualsIFingerprint = (f) =>
{
actualFingerprint = f;
return(true);
}
};
Issue issue1 = new ShimIssue
{
FingerprintGet = () => fingerprint,
};
Assert.AreEqual(AddResult.ItemAdded, store.AddIssue(issue1));
Assert.IsNull(actualFingerprint);
Issue issue2 = new ShimIssue
{
FingerprintGet = () => fingerprint,
};
Assert.AreEqual(AddResult.ItemAlreadyExists, store.AddIssue(issue2));
Assert.AreSame(fingerprint, actualFingerprint);
List <Issue> issueList = store.Issues.ToList();
Assert.AreEqual(1, issueList.Count);
Assert.AreSame(issue1, issueList[0]);
}
}
}
public void TryFindIssue_IssueIsInStore_ReturnsTrueWithCorrectIssue()
{
using (ShimsContext.Create())
{
IFingerprint actualFingerprint = null;
IFingerprint expectedFingerprint = new StubIFingerprint
{
EqualsIFingerprint = (f) => { actualFingerprint = f; return(true); },
};
Issue actualIssue = null;
Issue expectedIssue = new ShimIssue();
using (IIssueStore store = new OutputFileIssueStore(TestFile, Enumerable.Empty <A11yElement>(), (f, e, s) =>
{
s.Add(expectedFingerprint, expectedIssue);
}))
{
Assert.IsNull(actualFingerprint);
Assert.IsNull(actualIssue);
Assert.IsTrue(store.TryFindIssue(expectedFingerprint, out actualIssue));
Assert.AreSame(expectedFingerprint, actualFingerprint);
Assert.AreSame(expectedIssue, actualIssue);
}
}
}
public void TryFindIssue_FingerprintDoesMatch_ReturnsTrueAndCorrectIssue()
{
using (InMemoryIssueStore store = new InMemoryIssueStore())
{
using (ShimsContext.Create())
{
IFingerprint actualFingerprint = null;
IFingerprint fingerprint = new StubIFingerprint
{
EqualsIFingerprint = (f) =>
{
actualFingerprint = f;
return(true);
},
};
Issue issue = new ShimIssue
{
FingerprintGet = () => fingerprint,
};
store.AddIssue(issue);
Assert.IsTrue(store.TryFindIssue(fingerprint, out Issue actualIssue));
Assert.AreSame(fingerprint, actualFingerprint);
Assert.AreSame(issue, actualIssue);
}
}
}
public void AddLocation_LocationIsInList_IsNotAddedToLocations()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new StubIFingerprint();
Issue issue = new Issue(fingerprint, IssueType);
ILocation actualLocation = null;
ILocation location = new StubILocation
{
EqualsILocation = (l) => { actualLocation = l; return(true); }
};
Assert.AreEqual(AddResult.ItemAdded, issue.AddLocation(location));
List <ILocation> locationList = issue.Locations.ToList();
Assert.AreEqual(1, locationList.Count);
Assert.AreSame(location, locationList[0]);
Assert.IsNull(actualLocation);
Assert.AreEqual(AddResult.ItemAlreadyExists, issue.AddLocation(location));
Assert.AreEqual(1, issue.Locations.Count());
Assert.AreSame(location, actualLocation);
}
}
public void AddIssue_IssuesExist_ReturnsCorrectSet()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint1 = new StubIFingerprint {
EqualsIFingerprint = (f) => false
};
IFingerprint fingerprint2 = new StubIFingerprint();
IFingerprint fingerprint3 = new StubIFingerprint();
Issue issue1 = new ShimIssue();
Issue issue2 = new ShimIssue();
Issue issue3 = new ShimIssue();
using (IIssueStore store = new OutputFileIssueStore(TestFile, Enumerable.Empty <A11yElement>(), (f, e, s) =>
{
s.Add(fingerprint1, issue1);
s.Add(fingerprint2, issue2);
s.Add(fingerprint3, issue3);
}))
{
List <Issue> issueList = store.Issues.ToList();
// Issues are unsorted!
Assert.AreEqual(3, issueList.Count);
Assert.IsTrue(issueList.Contains(issue1));
Assert.IsTrue(issueList.Contains(issue2));
Assert.IsTrue(issueList.Contains(issue3));
}
}
}
public void Equals_OtherIsDifferentImplementation_ReturnsFalse()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new ScanResultFingerprint(new A11yElement(), DefaultRule, DefaultScanStatus);
StubIFingerprint other = new StubIFingerprint();
Assert.IsFalse(fingerprint.Equals(other));
}
}
public void CompareTo_OtherIsDifferentImplemention_ThrowsInvalidOperationException()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new ScanResultFingerprint(new A11yElement(), DefaultRule, DefaultScanStatus);
StubIFingerprint other = new StubIFingerprint();
fingerprint.CompareTo(other);
}
}
public void TryFindIssue_FingerprintDoesNotMatch_ReturnsFalse()
{
using (InMemoryIssueStore store = new InMemoryIssueStore())
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new StubIFingerprint();
Assert.IsFalse(store.TryFindIssue(fingerprint, out Issue issue));
Assert.IsNull(issue);
}
}
}
public void Ctor_FingerprintIsValid_SetsInitialProperties()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new StubIFingerprint();
Issue issue = new Issue(fingerprint, IssueType);
Assert.AreEqual(IssueType, issue.IssueType);
Assert.AreSame(fingerprint, issue.Fingerprint);
Assert.IsFalse(issue.Locations.Any());
}
}
public void MergeIssuesFromStore_SourceIssueIsInTarget_AddsLocationToIssue_AddSucceeds_ReturnsOne()
{
using (ShimsContext.Create())
{
IFingerprint actualFingerprint = null;
ILocation actualLocation = null;
IFingerprint expectedFingerprint = new StubIFingerprint();
ILocation expectedLocation = new StubILocation();
Issue expectedIssue = new ShimIssue
{
FingerprintGet = () => expectedFingerprint,
LocationsGet = () => new List <ILocation> {
expectedLocation
},
AddLocationILocation = (l) =>
{
actualLocation = l;
return(AddResult.ExistingItemUpdated);
},
};
using (IIssueStore sourceStore = new StubIIssueStore
{
IsEnumerableGet = () => true,
IssuesGet = () => new List <Issue> {
expectedIssue
},
})
using (IIssueStore targetStore = new StubIIssueStore
{
IsUpdatableGet = () => true,
TryFindIssueIFingerprintIssueOut = (IFingerprint f, out Issue i) =>
{
actualFingerprint = f;
i = expectedIssue;
return(true);
},
})
{
Assert.IsNull(actualFingerprint);
Assert.IsNull(actualLocation);
Assert.AreEqual(1, targetStore.MergeIssuesFromStore(sourceStore));
Assert.AreSame(expectedFingerprint, actualFingerprint);
Assert.AreSame(expectedLocation, actualLocation);
}
}
}
public void AddLocation_LocationIsNotInList_IsAddedToLocations()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new StubIFingerprint();
Issue issue = new Issue(fingerprint, IssueType);
ILocation location = new StubILocation();
Assert.AreEqual(AddResult.ItemAdded, issue.AddLocation(location));
List <ILocation> locationList = issue.Locations.ToList();
Assert.AreEqual(1, locationList.Count);
Assert.AreSame(location, locationList[0]);
}
}
public void AddLocation_LocationIsNull_ThrowsArgumentNullException()
{
using (ShimsContext.Create())
{
IFingerprint fingerprint = new StubIFingerprint();
Issue issue = new Issue(fingerprint, IssueType);
try
{
issue.AddLocation(null);
}
catch (ArgumentNullException e)
{
Assert.AreEqual("location", e.ParamName);
throw;
}
}
}
public void MergeIssuesFromStore_SourceIssueIsNotInTarget_AddsIssueToTarget_AddSucceeds_ReturnsOne()
{
using (ShimsContext.Create())
{
IFingerprint actualFingerprint = null;
Issue actualIssue = null;
IFingerprint expectedFingerprint = new StubIFingerprint();
Issue expectedIssue = new ShimIssue
{
FingerprintGet = () => expectedFingerprint,
};
using (IIssueStore sourceStore = new StubIIssueStore
{
IsEnumerableGet = () => true,
IssuesGet = () => new List <Issue> {
expectedIssue
},
})
using (IIssueStore targetStore = new StubIIssueStore
{
IsUpdatableGet = () => true,
TryFindIssueIFingerprintIssueOut = (IFingerprint f, out Issue i) =>
{
actualFingerprint = f;
i = null;
return(false);
},
AddIssueIssue = (i) =>
{
actualIssue = i;
return(AddResult.ItemAdded);
},
})
{
Assert.IsNull(actualFingerprint);
Assert.IsNull(actualIssue);
Assert.AreEqual(1, targetStore.MergeIssuesFromStore(sourceStore));
Assert.AreSame(expectedFingerprint, actualFingerprint);
Assert.AreSame(expectedIssue, actualIssue);
}
}
}
public void ExtractIssues_ElementsContainUncertainsWithSameFingerprint_AddsOneUncertainWithTwoLocations()
{
const ScanStatus scanStatus = ScanStatus.Uncertain;
Dictionary <IFingerprint, Issue> store = new Dictionary <IFingerprint, Issue>();
using (ShimsContext.Create())
{
List <ILocation> actualLocations = new List <ILocation>();
List <IFingerprint> actualFingerprints = new List <IFingerprint>();
List <string> actualFileNames = new List <string>();
List <ScanStatus> actualStatuses = new List <ScanStatus>();
List <string> actualIssueTypes = new List <string>();
List <RuleId> actualRuleIds = new List <RuleId>();
List <A11yElement> actualElements = new List <A11yElement>();
IFingerprint expectedFingerprint = new StubIFingerprint
{
EqualsIFingerprint = (f) => true,
};
Issue expectedIssue = new ShimIssue
{
AddLocationILocation = (l) =>
{
actualLocations.Add(l);
return(AddResult.ItemAdded);
}
};
ILocation expectedLocation1 = new StubILocation();
ILocation expectedLocation2 = new StubILocation();
string expectedIssueType = "ChildUniqueNameOrType_Uncertain";
RuleId expectedRuleId = RuleId.ChildUniqueNameOrType;
ShimOutputFileIssueStore.BuildFingerprintA11yElementRuleIdScanStatus = (e, r, s) =>
{
actualElements.Add(e);
actualRuleIds.Add(r);
actualStatuses.Add(s);
return(expectedFingerprint);
};
List <ILocation> expectedLocations = new List <ILocation> {
expectedLocation1, expectedLocation2
};
ShimOutputFileIssueStore.BuildLocationA11yElementString = (e, f) =>
{
actualElements.Add(e);
actualFileNames.Add(f);
ILocation location = expectedLocations[0];
expectedLocations.RemoveAt(0);
return(location);
};
ShimOutputFileIssueStore.BuildIssueStringIFingerprint = (i, f) =>
{
actualIssueTypes.Add(i);
actualFingerprints.Add(f);
return(expectedIssue);
};
ScanResults scanResults = new ShimScanResults
{
StatusGet = () => scanStatus,
ItemsGet = () => new List <ScanResult>
{
new ShimScanResult
{
ItemsGet = () => new List <RuleResult>
{
new ShimRuleResult
{
StatusGet = () => scanStatus,
RuleGet = () => expectedRuleId,
}
}
}
},
};
A11yElement expectedElement1 = new ShimA11yElement {
ScanResultsGet = () => scanResults
};
A11yElement expectedElement2 = new ShimA11yElement {
ScanResultsGet = () => scanResults
};
IEnumerable <A11yElement> elements = new List <A11yElement>
{
expectedElement1,
expectedElement2,
};
Assert.IsFalse(store.Any());
OutputFileIssueStore.ExtractIssues(TestFile, elements, store);
Assert.AreEqual(0, expectedLocations.Count);
Assert.AreEqual(1, store.Count);
Assert.AreEqual(4, actualElements.Count);
Assert.AreSame(expectedElement1, actualElements[0]);
Assert.AreSame(expectedElement1, actualElements[1]);
Assert.AreSame(expectedElement2, actualElements[2]);
Assert.AreSame(expectedElement2, actualElements[3]);
Assert.AreEqual(2, actualFileNames.Count);
Assert.AreEqual(TestFile, actualFileNames[0]);
Assert.AreEqual(TestFile, actualFileNames[1]);
Assert.AreEqual(1, actualFingerprints.Count);
Assert.AreSame(expectedFingerprint, actualFingerprints[0]);
Assert.AreEqual(2, actualStatuses.Count);
Assert.AreEqual(scanStatus, actualStatuses[0]);
Assert.AreEqual(scanStatus, actualStatuses[1]);
Assert.AreEqual(1, actualIssueTypes.Count);
Assert.AreEqual(expectedIssueType, actualIssueTypes[0]);
Assert.AreEqual(2, actualLocations.Count);
Assert.AreSame(expectedLocation1, actualLocations[0]);
Assert.AreSame(expectedLocation2, actualLocations[1]);
Assert.AreEqual(2, actualRuleIds.Count);
Assert.AreEqual(expectedRuleId, actualRuleIds[0]);
Assert.AreEqual(expectedRuleId, actualRuleIds[1]);
}
}
