public void RepeatBehaviorForeverToStringIFormatProvider()
{
RepeatBehavior rb = RepeatBehavior.Forever;
RepeatBehaviorFormatter.CallCount = 0;
Assert.AreEqual("Forever", rb.ToString(null), "null");
Assert.AreEqual(0, RepeatBehaviorFormatter.CallCount, "CallCount-a");
Assert.AreEqual("Forever", rb.ToString(new RepeatBehaviorFormatter()), "RepeatBehaviorFormatter");
// unused
Assert.AreEqual(0, RepeatBehaviorFormatter.CallCount, "CallCount");
}
public void RepeatBehaviorDurationToStringIFormatProvider()
{
RepeatBehavior rb = new RepeatBehavior(TimeSpan.MaxValue);
RepeatBehaviorFormatter.CallCount = 0;
Assert.AreEqual("10675199.02:48:05.4775807", rb.ToString(null), "null");
Assert.AreEqual(0, RepeatBehaviorFormatter.CallCount, "CallCount-a");
Assert.AreEqual("10675199.02:48:05.4775807", rb.ToString(new RepeatBehaviorFormatter()), "RepeatBehaviorFormatter");
// unused
Assert.AreEqual(0, RepeatBehaviorFormatter.CallCount, "CallCount");
}
public void RepeatBehaviorCountToStringIFormatProvider()
{
RepeatBehavior rb = new RepeatBehavior(2);
RepeatBehaviorFormatter.CallCount = 0;
Assert.AreEqual("2x", rb.ToString(null), "null");
Assert.AreEqual(0, RepeatBehaviorFormatter.CallCount, "CallCount-a");
Assert.AreEqual("[2]x", rb.ToString(new RepeatBehaviorFormatter()), "RepeatBehaviorFormatter");
// 1 time: one per double (1), no call for 'x'
Assert.AreEqual(1, RepeatBehaviorFormatter.CallCount, "CallCount");
}
public void ToString_Invoke_ReturnsExpected(RepeatBehavior keyTime, string format, IFormatProvider formatProvider, string expected)
{
if (format == null)
{
if (formatProvider == null)
{
Assert.Equal(expected, keyTime.ToString());
}
Assert.Equal(expected, keyTime.ToString(formatProvider));
}
Assert.Equal(expected, ((IFormattable)keyTime).ToString(format, formatProvider));
}
public void TimeSpanConstructor()
{
RepeatBehavior rb = new RepeatBehavior(TimeSpan.Zero);
Assert.IsFalse(rb.HasCount, "HasCount");
Assert.IsTrue(rb.HasDuration, "HasDuration");
Assert.Throws <InvalidOperationException> (delegate {
Assert.AreEqual(0, rb.Count, "Count");
}, "Count");
Assert.AreEqual(TimeSpan.Zero, rb.Duration, "Duration");
Assert.AreEqual(TimeSpan.Zero.ToString(), rb.ToString(), "ToString");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(new TimeSpan(-1));
}, "Negative");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(TimeSpan.MinValue);
}, "MinValue");
rb = new RepeatBehavior(TimeSpan.MaxValue);
Assert.IsFalse(rb.HasCount, "HasCount-Max");
Assert.IsTrue(rb.HasDuration, "HasDuration-Max");
Assert.AreEqual(TimeSpan.MaxValue, rb.Duration, "Duration");
Assert.AreEqual("10675199.02:48:05.4775807", rb.ToString(), "ToString");
Assert.IsFalse(rb.Equals(RepeatBehavior.Forever), "Max!=Forever");
}
public void Defaults()
{
RepeatBehavior rb = new RepeatBehavior();
Assert.IsTrue(rb.HasCount, "HasCount");
Assert.IsFalse(rb.HasDuration, "HasCount");
Assert.AreEqual(0.0, rb.Count, "Count");
Assert.Throws <InvalidOperationException> (delegate {
Assert.AreEqual(TimeSpan.Zero, rb.Duration, "Duration");
}, "Duration");
Assert.AreEqual("0x", rb.ToString(), "ToString");
}
public void When_RepeatBehavior_Is_TimeSpan()
{
var behavior = new RepeatBehavior(TimeSpan.FromSeconds(24));
Assert.IsFalse(behavior.HasCount);
Assert.IsTrue(behavior.HasDuration);
Assert.IsTrue(behavior.Equals((object)new RepeatBehavior(TimeSpan.FromSeconds(24))));
Assert.IsTrue(behavior.Equals(new RepeatBehavior(TimeSpan.FromSeconds(24))));
Assert.IsTrue(RepeatBehavior.Equals(behavior, new RepeatBehavior(TimeSpan.FromSeconds(24))));
Assert.IsFalse(behavior.Equals(null));
Assert.IsFalse(behavior.Equals((object)RepeatBehavior.Forever));
Assert.IsFalse(behavior.Equals(new RepeatBehavior(TimeSpan.FromSeconds(30))));
Assert.IsFalse(RepeatBehavior.Equals(behavior, new RepeatBehavior(8)));
Assert.AreEqual("00:00:24", behavior.ToString());
}
public void When_RepeatBehavior_Is_Forever()
{
var behavior = new RepeatBehavior()
{
Type = RepeatBehaviorType.Forever
};
Assert.IsFalse(behavior.HasCount);
Assert.IsFalse(behavior.HasDuration);
Assert.IsTrue(behavior.Equals((object)RepeatBehavior.Forever));
Assert.IsTrue(behavior.Equals(RepeatBehavior.Forever));
Assert.IsTrue(RepeatBehavior.Equals(behavior, RepeatBehavior.Forever));
Assert.IsFalse(behavior.Equals(null));
Assert.IsFalse(behavior.Equals((object)new RepeatBehavior(3)));
Assert.IsFalse(behavior.Equals(new RepeatBehavior(TimeSpan.FromSeconds(30))));
Assert.IsFalse(RepeatBehavior.Equals(behavior, new RepeatBehavior(8)));
Assert.AreEqual("Forever", behavior.ToString());
}
public void Forever()
{
RepeatBehavior rb = RepeatBehavior.Forever;
Assert.IsFalse(rb.HasCount, "HasCount");
Assert.IsFalse(rb.HasDuration, "HasCount");
Assert.Throws <InvalidOperationException> (delegate {
Assert.AreEqual(0, rb.Count, "Count");
}, "Count");
Assert.Throws <InvalidOperationException> (delegate {
Assert.AreEqual(TimeSpan.Zero, rb.Duration, "Duration");
}, "Duration");
Assert.AreEqual("Forever", rb.ToString(), "ToString");
Assert.AreEqual(rb, RepeatBehavior.Forever, "AreEqual");
Assert.IsTrue(rb.Equals(RepeatBehavior.Forever), "Equals(RepeatBehavior)");
Assert.IsTrue(RepeatBehavior.Forever.Equals((object)rb), "Equals(object)");
Assert.IsTrue(RepeatBehavior.Equals(rb, RepeatBehavior.Forever), "RepeatBehavior.Equals");
Assert.IsFalse(Object.ReferenceEquals(rb, RepeatBehavior.Forever), "Same");
}
public void DoubleConstructor()
{
RepeatBehavior rb = new RepeatBehavior(1.0);
Assert.IsTrue(rb.HasCount, "HasCount");
Assert.IsFalse(rb.HasDuration, "HasCount");
Assert.AreEqual(1.0, rb.Count, "Count");
Assert.Throws <InvalidOperationException> (delegate {
Assert.AreEqual(TimeSpan.Zero, rb.Duration, "Duration");
}, "Duration");
Assert.AreEqual("1x", rb.ToString(), "ToString");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(-0.1);
}, "Negative");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(Double.MinValue);
}, "MinValue");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(Double.NegativeInfinity);
}, "NegativeInfinity");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(Double.PositiveInfinity);
}, "PositiveInfinity");
Assert.Throws <ArgumentOutOfRangeException> (delegate {
rb = new RepeatBehavior(Double.NaN);
}, "NaN");
rb = new RepeatBehavior(Double.MaxValue);
Assert.IsTrue(rb.HasCount, "HasCount-Max");
Assert.IsFalse(rb.HasDuration, "HasDuration-Max");
Assert.AreEqual(Double.MaxValue, rb.Count, "Count-Max");
Assert.AreEqual("1.79769313486232E+308x", rb.ToString(), "ToString");
Assert.IsFalse(rb.Equals(RepeatBehavior.Forever), "Max!=Forever");
}
