本文整理汇总了C#中Diagnostic.Count方法的典型用法代码示例。如果您正苦于以下问题：C# Diagnostic.Count方法的具体用法？C# Diagnostic.Count怎么用？C# Diagnostic.Count使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Diagnostic的用法示例。
在下文中一共展示了Diagnostic.Count方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: VerifyDiagnosticResults
/// <summary>
/// Checks each of the actual Diagnostics found and compares them with the corresponding DiagnosticResult in the array of expected results.
/// Diagnostics are considered equal only if the DiagnosticResultLocation, Id, Severity, and Message of the DiagnosticResult match the actual diagnostic.
/// </summary>
/// <param name="actualResults">The Diagnostics found by the compiler after running the analyzer on the source code</param>
/// <param name="analyzer">The analyzer that was being run on the sources</param>
/// <param name="expectedResults">Diagnostic Results that should have appeared in the code</param>
private static void VerifyDiagnosticResults(Diagnostic[] actualResults, DiagnosticAnalyzer analyzer, params DiagnosticResult[] expectedResults)
{
var expectedCount = expectedResults.Count();
var actualCount = actualResults.Count();
if (expectedCount != actualCount)
{
var diagnosticsOutput = actualResults.Any() ? FormatDiagnostics(analyzer, actualResults.ToArray()) : " NONE.";
Assert.IsTrue(false,
$"Mismatch between number of diagnostics returned, expected \"{expectedCount}\" actual \"{actualCount}\"\r\n\r\nDiagnostics:\r\n{diagnosticsOutput}\r\n");
}
for (var i = 0; i < expectedResults.Length; i++)
{
var actual = actualResults.ElementAt(i);
var expected = expectedResults[i];
if (expected.Line == -1 && expected.Column == -1)
{
if (actual.Location != Location.None)
{
Assert.IsTrue(false,
$"Expected:\nA project diagnostic with No location\nActual:\n{FormatDiagnostics(analyzer, actual)}");
}
}
else
{
VerifyDiagnosticLocation(analyzer, actual, actual.Location, expected.Locations.First());
var additionalLocations = actual.AdditionalLocations.ToArray();
if (additionalLocations.Length != expected.Locations.Length - 1)
{
Assert.IsTrue(false,
$"Expected {expected.Locations.Length - 1} additional locations but got {additionalLocations.Length} for Diagnostic:\r\n {FormatDiagnostics(analyzer, actual)}\r\n");
}
for (var j = 0; j < additionalLocations.Length; ++j)
{
VerifyDiagnosticLocation(analyzer, actual, additionalLocations[j], expected.Locations[j + 1]);
}
}
if (actual.Id != expected.Id)
{
Assert.IsTrue(false,
$"Expected diagnostic id to be \"{expected.Id}\" was \"{actual.Id}\"\r\n\r\nDiagnostic:\r\n {FormatDiagnostics(analyzer, actual)}\r\n");
}
if (actual.Severity != expected.Severity)
{
Assert.IsTrue(false,
$"Expected diagnostic severity to be \"{expected.Severity}\" was \"{actual.Severity}\"\r\n\r\nDiagnostic:\r\n {FormatDiagnostics(analyzer, actual)}\r\n");
}
if (actual.GetMessage() != expected.Message)
{
Assert.IsTrue(false,
$"Expected diagnostic message to be \"{expected.Message}\" was \"{actual.GetMessage()}\"\r\n\r\nDiagnostic:\r\n {FormatDiagnostics(analyzer, actual)}\r\n");
}
}
}