Add new tests for console, function, system, variable, and code flow statements

2026-09-08 23:43:18 +02:00 · 2026-03-04 14:49:54 +01:00
parent 36d8735fbb
commit a5f521912e
9 changed files with 899 additions and 56 deletions
@@ -136,4 +136,136 @@ public class CodeFlowTests

        YesNtAssert.IsLastLineEqual(lines, "4");
    }
+
+    [TestMethod]
+    public void IfElseTrueSkipsElseBranchTest()
+    {
+        List<string> lines =
+        [
+            "let result = 0",
+            "if 2 > 1:",
+            "let result = 1",
+            "else:",
+            "let result = 2",
+            "end_if",
+            "${result}"
+        ];
+
+        YesNtAssert.IsLastLineEqual(lines, "1");
+    }
+
+    [TestMethod]
+    public void IfWithoutElseFalseSkipsBodyTest()
+    {
+        List<string> lines =
+        [
+            "let result = 5",
+            "if 1 == 2:",
+            "let result = 1",
+            "end_if",
+            "${result}"
+        ];
+
+        YesNtAssert.IsLastLineEqual(lines, "5");
+    }
+
+    [TestMethod]
+    public void IfGotoTrueTest()
+    {
+        List<string> lines =
+        [
+            "let result = 0",
+            "if 1 == 1 goto done",
+            "let result = 2",
+            "label done:",
+            "let result = ${result} + 1 calc",
+            "${result}"
+        ];
+
+        YesNtAssert.IsLastLineEqual(lines, "1");
+    }
+
+    [TestMethod]
+    public void IfCallTrueTest()
+    {
+        List<string> lines =
+        [
+            "func set_result:",
+            "global result = ok",
+            "return",
+            "if 1 == 1 call set_result",
+            "${result}"
+        ];
+
+        YesNtAssert.IsLastLineEqual(lines, "ok");
+    }
+
+    [TestMethod]
+    public void LabelWithoutColonFailsTest()
+    {
+        List<string> lines =
+        [
+            "label loop"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "Invalid statement");
+    }
+
+    [TestMethod]
+    public void FunctionWithoutColonFailsTest()
+    {
+        List<string> lines =
+        [
+            "func missing"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "Invalid statement");
+    }
+
+    [TestMethod]
+    public void MissingEndIfFailsTest()
+    {
+        List<string> lines =
+        [
+            "if 1 == 2:",
+            "let result = 1"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "No matching end_if found");
+    }
+
+    [TestMethod]
+    public void ElseWithoutIfFailsTest()
+    {
+        List<string> lines =
+        [
+            "else:"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "No matching end_if found");
+    }
+
+    [TestMethod]
+    public void MissingEndWhileFailsTest()
+    {
+        List<string> lines =
+        [
+            "let i = 0",
+            "while ${i} > 1:",
+            "let i = ${i} + 1 calc"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "No matching end_while found");
+    }
+
+    [TestMethod]
+    public void EndWhileWithoutWhileFailsTest()
+    {
+        List<string> lines =
+        [
+            "end_while"
+        ];
+
+        YesNtAssert.ContainsTerminationMessage(lines, "No matching while found");
+    }
 }