6 files changed, 79 insertions, 0 deletions
diff --git a/testsuite/fail_compilation/case_non_constant.elna b/testsuite/fail_compilation/case_non_constant.elna
new file mode 100644
index 0000000..2f19df8
--- /dev/null
+++ b/testsuite/fail_compilation/case_non_constant.elna
@@ -0,0 +1,16 @@
+type
+  R = record
+    a: Int;
+    b: Int
+  end
+
+var
+  r: R
+  x: R
+
+begin
+  x := r;
+  case x of
+    r: (* @Error Expected a constant expression *)
+  end
+end.
diff --git a/testsuite/fail_compilation/case_type_mismatch.elna b/testsuite/fail_compilation/case_type_mismatch.elna
new file mode 100644
index 0000000..9cdae38
--- /dev/null
+++ b/testsuite/fail_compilation/case_type_mismatch.elna
@@ -0,0 +1,9 @@
+var
+  x: Int
+
+begin
+  case x of
+    1: (* ok *)
+  | true: (* @Error Invalid operands of type 'Int' and 'Bool' for operator = *)
+  end
+end.
diff --git a/testsuite/runnable/case_else.elna b/testsuite/runnable/case_else.elna
new file mode 100644
index 0000000..dbec6df
--- /dev/null
+++ b/testsuite/runnable/case_else.elna
@@ -0,0 +1,14 @@
+var
+  x: Int := 5
+  matched: Bool := false
+
+begin
+  case x of
+    1: assert(false)
+  | 2: assert(false)
+  | 3: assert(false)
+  else
+    matched := true
+  end;
+  assert(matched)
+end.
diff --git a/testsuite/runnable/case_int.elna b/testsuite/runnable/case_int.elna
new file mode 100644
index 0000000..3b770a7
--- /dev/null
+++ b/testsuite/runnable/case_int.elna
@@ -0,0 +1,12 @@
+var
+  x: Int := 2
+
+begin
+  case x of
+    1: assert(false)
+  | 2: assert(true)
+  | 3: assert(false)
+  else
+    assert(false)
+  end
+end.
diff --git a/testsuite/runnable/case_multilabel.elna b/testsuite/runnable/case_multilabel.elna
new file mode 100644
index 0000000..be647d4
--- /dev/null
+++ b/testsuite/runnable/case_multilabel.elna
@@ -0,0 +1,11 @@
+var
+  x: Int := 3
+
+begin
+  case x of
+    1, 2, 3: assert(true)
+  | 4, 5: assert(false)
+  else
+    assert(false)
+  end
+end.
diff --git a/testsuite/runnable/case_record.elna b/testsuite/runnable/case_record.elna
new file mode 100644
index 0000000..4f65a5b
--- /dev/null
+++ b/testsuite/runnable/case_record.elna
@@ -0,0 +1,17 @@
+type
+  R = record
+    a: Int;
+    b: Int
+  end
+
+var
+  r: R := R{a: 1, b: 2}
+
+begin
+  case r of
+    R{a: 0, b: 0}: assert(false)
+  | R{a: 1, b: 2}: assert(true)
+  else
+    assert(false)
+  end
+end.