public void ArgTest()
{
var logger = new MockLogger();
logger.Reset();
ArgTestExtensions.Method1(logger);
Assert.Null(logger.LastException);
Assert.Equal("M1", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method2(logger, "arg1");
Assert.Null(logger.LastException);
Assert.Equal("M2", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method3(logger, "arg1", 2);
Assert.Null(logger.LastException);
Assert.Equal("M3 arg1 2", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method4(logger, new InvalidOperationException("A"));
Assert.Equal("A", logger.LastException !.Message);
Assert.Equal("M4", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method5(logger, new InvalidOperationException("A"), new InvalidOperationException("B"));
Assert.Equal("A", logger.LastException !.Message);
Assert.Equal("M5", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method6(logger, new InvalidOperationException("A"), 2);
Assert.Equal("A", logger.LastException !.Message);
Assert.Equal("M6", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method7(logger, 1, new InvalidOperationException("B"));
Assert.Equal("B", logger.LastException !.Message);
Assert.Equal("M7", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method8(logger, 1, 2, 3, 4, 5, 6, 7);
Assert.Equal("M8", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
logger.Reset();
ArgTestExtensions.Method9(logger, 1, 2, 3, 4, 5, 6, 7);
Assert.Equal("M9 1 2 3 4 5 6 7", logger.LastFormattedString);
Assert.Equal(1, logger.CallCount);
}
public void ReadOnlyListTest()
{
var logger = new MockLogger();
var d = ArgTestExtensions.Wrap(logger);
logger.Reset();
d.Method1();
var rol = logger.LastState as IReadOnlyList <KeyValuePair <string, object> >;
Assert.Equal(0, rol !.Count);
Assert.Empty(rol);
Assert.Throws <ArgumentOutOfRangeException>(() => _ = rol[0]);
logger.Reset();
d.Method2("arg1");
rol = logger.LastState as IReadOnlyList <KeyValuePair <string, object> >;
Assert.Equal(1, rol !.Count);
#pragma warning disable CA1829 // Use Length/Count property instead of Count() when available
Assert.Equal(1, rol.LongCount());
#pragma warning restore CA1829 // Use Length/Count property instead of Count() when available
Assert.Equal("p1", (string)rol[0].Key);
Assert.Equal("arg1", (string)rol[0].Value);
Assert.Throws <ArgumentOutOfRangeException>(() => _ = rol[1]);
logger.Reset();
d.Method3("arg1", 2);
rol = logger.LastState as IReadOnlyList <KeyValuePair <string, object> >;
Assert.Equal(2, rol !.Count);
#pragma warning disable CA1829 // Use Length/Count property instead of Count() when available
Assert.Equal(2, rol.LongCount());
#pragma warning restore CA1829 // Use Length/Count property instead of Count() when available
Assert.Equal("p1", (string)rol[0].Key);
Assert.Equal("arg1", (string)rol[0].Value);
Assert.Equal("p2", (string)rol[1].Key);
Assert.Equal(2, (int)rol[1].Value);
Assert.Throws <ArgumentOutOfRangeException>(() => _ = rol[2]);
}
