public void ParseErrorMultipleCounterLists()
{
CounterMonitor monitor = new CounterMonitor();
string countersOptionText = "System.Runtime[cpu-usage][working-set],MyEventSource";
var e = Assert.Throws <CommandLineErrorException>(() => monitor.ConfigureCounters(countersOptionText, null));
Assert.Equal("Error parsing --counters argument: Expected at most one '[' in counter_provider", e.Message);
}
public void ParseErrorEmptyProvider()
{
CounterMonitor monitor = new CounterMonitor();
string countersOptionText = ",MyEventSource";
var e = Assert.Throws <CommandLineErrorException>(() => monitor.ConfigureCounters(countersOptionText, null));
Assert.Equal("Error parsing --counters argument: Expected non-empty counter_provider", e.Message);
}
public void ParseErrorTrailingTextInCountersArg()
{
CounterMonitor monitor = new CounterMonitor();
string countersOptionText = "System.Runtime[cpu-usage]hello,MyEventSource";
var e = Assert.Throws <CommandLineErrorException>(() => monitor.ConfigureCounters(countersOptionText, null));
Assert.Equal("Error parsing --counters argument: Unexpected characters after closing ']' in counter_provider", e.Message);
}
public void ParseErrorUnbalancedBracketsInCountersArg()
{
CounterMonitor monitor = new CounterMonitor();
string countersOptionText = "System.Runtime[cpu-usage,MyEventSource";
var e = Assert.Throws <CommandLineErrorException>(() => monitor.ConfigureCounters(countersOptionText, null));
Assert.Equal("Error parsing --counters argument: Expected to find closing ']' in counter_provider", e.Message);
}
public void ParseErrorUnbalancedBracketsInCounterList()
{
CounterMonitor monitor = new CounterMonitor();
string countersOptionText = "System.Runtime,MyEventSource";
List <string> commandLineProviderArgs = new List <string>()
{
"System.Runtime[cpu-usage", "MyEventSource"
};
var e = Assert.Throws <CommandLineErrorException>(() => monitor.ConfigureCounters(countersOptionText, commandLineProviderArgs));
Assert.Equal("Error parsing counter_list: Expected to find closing ']' in counter_provider", e.Message);
}
public void GenerateCounterListWithOptionAndArgumentsTestWithDupEntries()
{
CounterMonitor monitor = new CounterMonitor();
List <string> commandLineProviderArgs = new List <string>()
{
"System.Runtime", "MyEventSource"
};
string countersOptionText = "System.Runtime,MyEventSource";
CounterSet counters = monitor.ConfigureCounters(countersOptionText, commandLineProviderArgs);
Assert.Equal(2, counters.Providers.Count());
Assert.Contains("MyEventSource", counters.Providers);
Assert.Contains("System.Runtime", counters.Providers);
}
