94 lines
3.3 KiB
C#
94 lines
3.3 KiB
C#
using Elwig.Helpers.Weighing;
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namespace Tests.WeighingTests {
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[TestFixture]
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class ScaleTestMatzen {
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private MockScale? Mock;
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private SystecScale? Scale;
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private static (string, bool) ScaleHandler(string req, int weight, string? error, int identNr) {
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bool incr = false;
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if (!req.StartsWith('<') || !req.EndsWith('>'))
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return ("<31>\r\n", incr);
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req = req[1..^1];
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if (req.Length > 3) {
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return ("<32>\r\n", incr);
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} else if (req.StartsWith("RN")) {
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incr = true;
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} else if (req.StartsWith("RM")) {
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incr = false;
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} else {
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return ("<32>\r\n", incr);
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}
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var modes = error?.Split(';') ?? [];
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if (weight == 0) {
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incr = false;
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}
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bool moving = modes.Contains("moving");
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string data = $"00{(moving ? 1 : 0)}0{DateTime.Now:dd.MM.yyHH:mm}{(incr ? identNr : 0),4}1{weight,8}{0,8}{weight,8}kg {1,3}";
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return ($"<{data}{Elwig.Helpers.Utils.CalcCrc16Modbus(data),8}>\r\n", incr);
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}
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[OneTimeSetUp]
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public void SetupScale() {
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Mock = new CommandMockScale(12345, ScaleHandler);
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Scale = new("1", "IT3000A", "tcp://127.0.0.1:12345");
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}
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[OneTimeTearDown]
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public void TeardownScale() {
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Mock?.Dispose();
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Scale?.Dispose();
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}
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[SetUp]
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public void ResetScale() {
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Mock!.IdentNr = 0;
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Mock!.Weight = 0;
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Mock!.Error = null;
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}
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[Test]
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public async Task Test_01_CurrentWeight() {
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Mock!.Weight = 1234;
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Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
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Weight = 1234, Date = Utils.Today, Time = Utils.Time,
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}));
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Mock!.Weight = 1235;
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Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
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Weight = 1235, Date = Utils.Today, Time = Utils.Time,
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}));
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Mock!.Weight = 1236;
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Assert.That(await Scale!.GetCurrentWeight(), Is.EqualTo(new WeighingResult {
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Weight = 1236, Date = Utils.Today, Time = Utils.Time,
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}));
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}
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[Test]
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public async Task Test_02_Normal() {
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Mock!.Weight = 1234;
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Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
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Weight = 1234, WeighingId = "1",
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FullWeighingId = $"{DateTime.Today:yyyy-MM-dd}/1",
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Date = Utils.Today, Time = Utils.Time,
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}));
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Mock!.Weight = 3333;
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Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
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Weight = 3333, WeighingId = "2",
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FullWeighingId = $"{DateTime.Today:yyyy-MM-dd}/2",
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Date = Utils.Today, Time = Utils.Time,
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}));
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Mock!.Weight = 4321;
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Assert.That(await Scale!.Weigh(), Is.EqualTo(new WeighingResult {
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Weight = 4321, WeighingId = "3",
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FullWeighingId = $"{DateTime.Today:yyyy-MM-dd}/3",
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Date = Utils.Today, Time = Utils.Time,
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}));
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}
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}
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}
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