private void CompileAndTest(string text, params string[] unusedVars)
{
AssertRuleCodeDiagnostics(NoUnusedVariablesRule.Code, text, diags => {
if (unusedVars.Any())
{
var rule = new NoUnusedVariablesRule();
string[] expectedMessages = unusedVars.Select(p => rule.GetMessage(p)).ToArray();
diags.Select(e => e.Message).Should().ContainInOrder(expectedMessages);
}
else
{
diags.Should().BeEmpty();
}
});
}
private void CompileAndTest(string text, params string[] unusedVars)
{
using (new AssertionScope($"linter errors for this code:\n{text}\n"))
{
var errors = GetDiagnostics(NoUnusedVariablesRule.Code, text);
if (unusedVars.Any())
{
var rule = new NoUnusedVariablesRule();
string[] expectedMessages = unusedVars.Select(p => rule.GetMessage(p)).ToArray();
errors.Select(e => e.Message).Should().ContainInOrder(expectedMessages);
}
else
{
errors.Should().BeEmpty();
}
}
}
public void VariableNameInFormattedMessage()
{
var ruleToTest = new NoUnusedVariablesRule();
ruleToTest.GetMessage(nameof(ruleToTest)).Should().Be($"Variable \"{nameof(ruleToTest)}\" is declared but never used.");
}
