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WeighingTests: Move all scale handlers into ScaleHandlers.cs

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This commit is contained in:
Lorenz Stechauner
2024-07-18 23:46:05 +02:00
parent 34178105a7
commit ffe0ff5508
6 changed files with 195 additions and 186 deletions
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87
Tests/WeighingTests/ScaleTestGrInzersdorfL246.cs
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@ -4,78 +4,39 @@ namespace Tests.WeighingTests {
[TestFixture]
class ScaleTestGrInzersdorfL246 {
private MockScale? Mock;
private SysTecITScale? Scale;
private static (string, bool) ScaleHandler(string req, int weight, string? error, int identNr) {
var modes = error?.Split(';') ?? [];
var overloaded = modes.Contains("overloaded");
var moving = modes.Contains("moving");
var invalid = modes.Contains("invalid");
var crc = modes.Contains("crc");
var unit = modes.Contains("unit");
if (invalid) {
return ("abcd\r\n", false);
} else if (!req.StartsWith('<') || !req.EndsWith('>')) {
return ("<31>\r\n", false);
}
req = req[1..^1];
bool incr;
if (req.Length > 3) {
return ("<32>\r\n", false);
} else if (req.StartsWith("RN")) {
incr = true;
} else if (req.StartsWith("RM")) {
incr = false;
} else {
return ("<32>\r\n", false);
}
if (overloaded)
return ("<12>\r\n", false);
if (moving && incr)
return ("<13>\r\n", false);
string data = $"00{(moving ? 1 : 0)}0{new DateTime(2020, 10, 17, 14, 23, 0):dd.MM.yyHH:mm}{(incr ? identNr : 0),4}1" +
$"{weight,8}{0,8}{weight,8}{(unit ? "lb" : "kg")} {"001",3}";
ushort checksum = Elwig.Helpers.Utils.CalcCrc16Modbus(data);
if (crc) checksum += 10;
return ($"<{data}{checksum,8}>\r\n", incr);
}
private MockScale Mock;
private SysTecITScale Scale;
[OneTimeSetUp]
public void SetupScale() {
Mock = new CommandMockScale(12345, ScaleHandler);
Mock = new CommandMockScale(12345, ScaleHandlers.Handle_L246);
Scale = new("1", "L246", "tcp://127.0.0.1:12345");
}
[OneTimeTearDown]
public void TeardownScale() {
Mock?.Dispose();
Scale?.Dispose();
Mock.Dispose();
Scale.Dispose();
}
[SetUp]
public void ResetScale() {
Mock!.IdentNr = 0;
Mock!.Weight = 0;
Mock!.Error = null;
Mock.IdentNr = 0;
Mock.Weight = 0;
Mock.Error = null;
}
[Test]
public async Task Test_01_CurrentWeight() {
Mock!.Weight = 1235;
Mock.Weight = 1235;
Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
Weight = 1235, Date = new DateOnly(2020, 10, 17), Time = new TimeOnly(14, 23),
}));
Mock!.Weight = 1240;
Mock.Weight = 1240;
Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
Weight = 1240, Date = new DateOnly(2020, 10, 17), Time = new TimeOnly(14, 23),
}));
Mock!.Weight = 1245;
Mock.Weight = 1245;
Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
Weight = 1245, Date = new DateOnly(2020, 10, 17), Time = new TimeOnly(14, 23),
}));
@ -83,19 +44,19 @@ namespace Tests.WeighingTests {
[Test]
public async Task Test_02_Normal() {
Mock!.Weight = 1235;
Mock.Weight = 1235;
Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
Weight = 1235, WeighingId = "1",
FullWeighingId = $"2020-10-17/1",
Date = new DateOnly(2020, 10, 17), Time = new TimeOnly(14, 23),
}));
Mock!.Weight = 3335;
Mock.Weight = 3335;
Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
Weight = 3335, WeighingId = "2",
FullWeighingId = $"2020-10-17/2",
Date = new DateOnly(2020, 10, 17), Time = new TimeOnly(14, 23),
}));
Mock!.Weight = 6420;
Mock.Weight = 6420;
Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
Weight = 6420, WeighingId = "3",
FullWeighingId = $"2020-10-17/3",
@ -105,39 +66,39 @@ namespace Tests.WeighingTests {
[Test]
public void Test_03_Moving() {
Mock!.Weight = 1_000;
Mock!.Error = "moving";
Mock.Weight = 1_000;
Mock.Error = "moving";
IOException ex = Assert.ThrowsAsync<IOException>(async () => await Scale!.Weigh());
Assert.That(ex.Message, Contains.Substring("Waage in Bewegung"));
}
[Test]
public void Test_04_Overloaded() {
Mock!.Weight = 10_000;
Mock!.Error = "overloaded";
Mock.Weight = 10_000;
Mock.Error = "overloaded";
IOException ex = Assert.ThrowsAsync<IOException>(async () => await Scale!.Weigh());
Assert.That(ex.Message, Contains.Substring("Waage in Überlast"));
}
[Test]
public void Test_05_InvalidResponse() {
Mock!.Weight = 1_000;
Mock!.Error = "invalid";
Mock.Weight = 1_000;
Mock.Error = "invalid";
Assert.ThrowsAsync<IOException>(async () => await Scale!.Weigh());
}
[Test]
public void Test_06_InvalidCrc() {
Mock!.Weight = 1_000;
Mock!.Error = "crc";
Mock.Weight = 1_000;
Mock.Error = "crc";
IOException ex = Assert.ThrowsAsync<IOException>(async () => await Scale!.Weigh());
Assert.That(ex.Message, Contains.Substring("Invalid CRC16 checksum"));
}
[Test]
public void Test_07_InvalidUnit() {
Mock!.Weight = 1_000;
Mock!.Error = "unit";
Mock.Weight = 1_000;
Mock.Error = "unit";
IOException ex = Assert.ThrowsAsync<IOException>(async () => await Scale!.Weigh());
}
}