feat(historian): carry isHistorized + historianTagname through EquipmentTagPlan (byte-parity)

2026-06-14 18:55:04 -04:00
parent fb906f26ac
commit 440929c82a
4 changed files with 271 additions and 3 deletions
@@ -0,0 +1,33 @@
+using Shouldly;
+using Xunit;
+using ZB.MOM.WW.OtOpcUa.OpcUaServer;
+
+namespace ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests;
+
+public class ExtractTagHistorizeTests
+{
+    [Theory]
+    // isHistorized true, no explicit tagname ⇒ tagname null (defaults to FullName later).
+    [InlineData("{\"FullName\":\"T.A\",\"isHistorized\":true}", true, null)]
+    // isHistorized true with an explicit historian-tagname override.
+    [InlineData("{\"FullName\":\"T.A\",\"isHistorized\":true,\"historianTagname\":\"WW.Tag\"}", true, "WW.Tag")]
+    // Absent isHistorized ⇒ false.
+    [InlineData("{\"FullName\":\"T.A\"}", false, null)]
+    // historianTagname parses independently of the flag.
+    [InlineData("{\"FullName\":\"T.A\",\"isHistorized\":false,\"historianTagname\":\"WW.Tag\"}", false, "WW.Tag")]
+    // Blank/whitespace tagname ⇒ null.
+    [InlineData("{\"FullName\":\"T.A\",\"isHistorized\":true,\"historianTagname\":\"   \"}", true, null)]
+    // null / empty / malformed-JSON / array-root ⇒ (false, null), never throws.
+    [InlineData(null, false, null)]
+    [InlineData("", false, null)]
+    [InlineData("not json {", false, null)]
+    [InlineData("[1,2]", false, null)]
+    // Wrong type for isHistorized (string, not bool) ⇒ false.
+    [InlineData("{\"isHistorized\":\"yes\"}", false, null)]
+    public void ExtractTagHistorize_parses_or_returns_defaults(string? cfg, bool expectedHistorized, string? expectedTagname)
+    {
+        var (isHistorized, historianTagname) = Phase7Composer.ExtractTagHistorize(cfg);
+        isHistorized.ShouldBe(expectedHistorized);
+        historianTagname.ShouldBe(expectedTagname);
+    }
+}