Resolve InvalidCastException

BusinessCentral.LinterCop.Test/Rule0044.cs

@@ -0,0 +1,41 @@
+namespace BusinessCentral.LinterCop.Test;
+
+public class Rule0044
+{
+    private string _testCaseDir = "";
+
+    [SetUp]
+    public void Setup()
+    {
+        _testCaseDir = Path.Combine(Directory.GetParent(Environment.CurrentDirectory)!.Parent!.Parent!.FullName,
+            "TestCases", "Rule0044");
+    }
+
+#if !LessThenSpring2024
+    [Test]
+    [TestCase("1")]
+    [TestCase("2")]
+#endif
+    public async Task HasDiagnostic(string testCase)
+    {
+        var code = await File.ReadAllTextAsync(Path.Combine(_testCaseDir, "HasDiagnostic", $"{testCase}.al"))
+            .ConfigureAwait(false);
+
+        var fixture = RoslynFixtureFactory.Create<Rule0044AnalyzeTransferFields>();
+        fixture.HasDiagnostic(code, DiagnosticDescriptors.Rule0044AnalyzeTransferFields.Id);
+    }
+
+#if !LessThenSpring2024
+    [Test]
+    [TestCase("1")]
+    [TestCase("2")]
+#endif
+    public async Task NoDiagnostic(string testCase)
+    {
+        var code = await File.ReadAllTextAsync(Path.Combine(_testCaseDir, "NoDiagnostic", $"{testCase}.al"))
+            .ConfigureAwait(false);
+
+        var fixture = RoslynFixtureFactory.Create<Rule0044AnalyzeTransferFields>();
+        fixture.NoDiagnosticAtMarker(code, DiagnosticDescriptors.Rule0044AnalyzeTransferFields.Id);
+    }
+}

BusinessCentral.LinterCop.Test/TestCases/Rule0044/HasDiagnostic/1.al

@@ -0,0 +1,30 @@
+tableextension 50100 Customer extends Customer
+{
+    fields
+    {
+        [|field(50100; MyField; Code[20]) { }|]
+    }
+}
+
+tableextension 50101 Contact extends Contact
+{
+    fields
+    {
+        field(50100; MyField; Integer) { }
+    }
+}
+
+table 18 Customer
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}
+table 5050 Contact
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}

BusinessCentral.LinterCop.Test/TestCases/Rule0044/HasDiagnostic/2.al

@@ -0,0 +1,25 @@
+codeunit 50100 MyCodeunit
+{
+    procedure MyProcedure()
+    var
+        MyTableA: Record MyTableA;
+        MyTableB: Record MyTableB;
+    begin
+        [|MyTableA.TransferFields(MyTableB)|];
+    end;
+}
+
+table 50100 MyTableA
+{
+    fields
+    {
+        field(1; "No."; Code[10]) { }
+    }
+}
+table 50101 MyTableB
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}

BusinessCentral.LinterCop.Test/TestCases/Rule0044/NoDiagnostic/1.al

@@ -0,0 +1,30 @@
+tableextension 50100 Customer extends Customer
+{
+    fields
+    {
+        [|field(50100; MyField; Integer) { }|]
+    }
+}
+
+tableextension 50101 Contact extends Contact
+{
+    fields
+    {
+        field(50100; MyField; Integer) { }
+    }
+}
+
+table 18 Customer
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}
+table 5050 Contact
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}

BusinessCentral.LinterCop.Test/TestCases/Rule0044/NoDiagnostic/2.al

@@ -0,0 +1,25 @@
+codeunit 50100 MyCodeunit
+{
+    procedure MyProcedure()
+    var
+        MyTableA: Record MyTableA;
+        MyTableB: Record MyTableB;
+    begin
+        [|MyTableA.TransferFields(MyTableB)|];
+    end;
+}
+
+table 50100 MyTableA
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}
+table 50101 MyTableB
+{
+    fields
+    {
+        field(1; "No."; Code[20]) { }
+    }
+}