63 lines
1.9 KiB
C#
63 lines
1.9 KiB
C#
using NUnit.Framework;
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namespace Phantom.Common.Data.Tests;
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[TestFixture]
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public sealed class AllowedPortsTests {
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public sealed class FromString {
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private Action CallFromString(string definitions) {
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return () => AllowedPorts.FromString(definitions);
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}
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[Test]
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public void EmptyIsValid() {
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Assert.That(AllowedPorts.FromString(string.Empty).ToString(), Is.EqualTo(string.Empty));
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}
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[Test]
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public void ValidSinglePort() {
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Assert.That(AllowedPorts.FromString("12345").ToString(), Is.EqualTo("12345"));
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}
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[Test]
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public void ValidPortRange() {
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Assert.That(AllowedPorts.FromString("21000-34000").ToString(), Is.EqualTo("21000-34000"));
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}
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[Test]
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public void ValidPortRangeWithSamePort() {
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Assert.That(AllowedPorts.FromString("21000-21000").ToString(), Is.EqualTo("21000"));
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}
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[Test]
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public void ValidMultiplePorts() {
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Assert.That(AllowedPorts.FromString("12345,21000-34000").ToString(), Is.EqualTo("12345,21000-34000"));
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}
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[Test]
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public void SpacesAreTrimmed() {
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Assert.That(AllowedPorts.FromString(" 12345 , 21000 - 34000 ").ToString(), Is.EqualTo("12345,21000-34000"));
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}
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[Test]
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public void InvalidSinglePort() {
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Assert.That(CallFromString("70000"), Throws.Exception.TypeOf<FormatException>().With.Message.EqualTo("Invalid port '70000'."));
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}
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[Test]
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public void InvalidFirstPortInRange() {
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Assert.That(CallFromString("abcde-34000"), Throws.Exception.TypeOf<FormatException>().With.Message.EqualTo("Invalid port 'abcde'."));
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}
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[Test]
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public void InvalidLastPortInRange() {
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Assert.That(CallFromString("21000-abcde"), Throws.Exception.TypeOf<FormatException>().With.Message.EqualTo("Invalid port 'abcde'."));
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}
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[Test]
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public void LastPortInRangeMustNotBeSmallerThanFirstPort() {
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Assert.That(CallFromString("21001-21000"), Throws.Exception.TypeOf<FormatException>().With.Message.EqualTo("Invalid port range '21001-21000'."));
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}
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}
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}
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