public async Task FindFile_NoCacheAsync()
{
await storeA.AddFileAsync(sourceSymbolFile, FILENAME, BUILD_ID);
storeSequence.AddStore(storeA);
var fileReference = await storeSequence.FindFileAsync(FILENAME, BUILD_ID);
Assert.AreEqual((await storeA.FindFileAsync(FILENAME, BUILD_ID)).Location,
fileReference.Location);
}
public async Task FindFile_EmptyBuildIdAsync()
{
mockSymbolStore.FindFileAsync(FILENAME, BuildId.Empty, true, Arg.Any <TextWriter>())
.Returns(Task.FromResult(fileReference));
moduleFileFinder.SetSearchPaths(SEARCH_PATHS);
Assert.AreEqual(
PATH_IN_STORE,
await moduleFileFinder.FindFileAsync(FILENAME, BuildId.Empty, true, searchLog));
StringAssert.Contains(ErrorStrings.ModuleBuildIdUnknown, searchLog.ToString());
}
public async Task FindFile_CascadeAsync()
{
await storeC.AddFileAsync(sourceSymbolFile, FILENAME, BUILD_ID);
symbolServer.AddStore(storeA);
symbolServer.AddStore(storeB);
symbolServer.AddStore(storeC);
var fileReference = await symbolServer.FindFileAsync(FILENAME, BUILD_ID);
Assert.NotNull(await storeA.FindFileAsync(FILENAME, BUILD_ID));
Assert.NotNull(await storeB.FindFileAsync(FILENAME, BUILD_ID));
Assert.AreEqual((await storeA.FindFileAsync(FILENAME, BUILD_ID)).Location,
fileReference.Location);
}
public async Task FindFile_WithMultipeCachesAsync()
{
await storeB.AddFileAsync(sourceSymbolFile, FILENAME, BUILD_ID);
storeSequence.AddStore(cacheA);
storeSequence.AddStore(storeA);
storeSequence.AddStore(cacheB);
storeSequence.AddStore(storeB);
var fileReference = await storeSequence.FindFileAsync(FILENAME, BUILD_ID);
Assert.NotNull(await cacheB.FindFileAsync(FILENAME, BUILD_ID));
Assert.Null(await cacheA.FindFileAsync(FILENAME, BUILD_ID));
Assert.AreEqual((await cacheB.FindFileAsync(FILENAME, BUILD_ID)).Location,
fileReference.Location);
}
public void SetUp()
{
searchLog = new StringWriter();
fileReference = Substitute.For <IFileReference>();
fileReference.IsFilesystemLocation.Returns(true);
fileReference.Location.Returns(PATH_IN_STORE);
mockSymbolStore = Substitute.For <ISymbolStore>();
mockSymbolStore.FindFileAsync(FILENAME, UUID, true, Arg.Any <TextWriter>())
.Returns(Task.FromResult(fileReference));
mockSymbolPathParser = Substitute.For <SymbolPathParser>();
mockSymbolPathParser.Parse(SEARCH_PATHS).Returns(mockSymbolStore);
moduleFileFinder = new ModuleFileFinder(mockSymbolPathParser);
}
public async Task <string> FindFileAsync(
string filename, BuildId uuid, bool isDebugInfoFile, TextWriter searchLog)
{
if (string.IsNullOrEmpty(filename))
{
throw new ArgumentNullException(Strings.FilenameNullOrEmpty, nameof(filename));
}
searchLog = searchLog ?? TextWriter.Null;
await searchLog.WriteLineAsync($"Searching for {filename}");
Trace.WriteLine($"Searching for {filename}");
if (uuid == BuildId.Empty)
{
await searchLog.WriteLineAsync(ErrorStrings.ModuleBuildIdUnknown);
Trace.WriteLine($"Warning: The build ID of {filename} is unknown.");
}
var fileReference =
await _symbolStore.FindFileAsync(filename, uuid, isDebugInfoFile, searchLog);
if (fileReference == null)
{
await searchLog.WriteLineAsync(ErrorStrings.FailedToFindFile(filename));
Trace.WriteLine(ErrorStrings.FailedToFindFile(filename));
return(null);
}
if (!fileReference.IsFilesystemLocation)
{
await searchLog.WriteLineAsync(
ErrorStrings.FileNotOnFilesystem(fileReference.Location));
Trace.WriteLine($"Unable to load file. '{fileReference.Location}' must be " +
$"cached in a filesystem location.");
return(null);
}
return(fileReference.Location);
}
