Add some tests for local variables

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/variables.sh b/tests/variables.sh
new file mode 100755
index 0000000..94010d7
--- /dev/null
+++ b/tests/variables.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+. tests/common.sh
+
+set -e
+
+echo -n "- One variable: "
+assert_exit_status 'fn main() { let x: int = 45; return 1; }' 1
+assert_exit_status 'fn main() { let x: int = 45; return x; }' 45
+assert_exit_status 'fn main() { let x: int = 45; return x+x; }' 90
+echo " OK"
+
+echo -n "- Multiple variable: "
+
+assert_exit_status_stdin 2 <<EOF
+fn main() { 
+    let x: int = 1;
+    let y: int = x + x;
+    return y;  
+}
+EOF
+
+assert_exit_status_stdin 23 <<EOF
+fn main() { 
+    let x: int = 1;
+    let y: int = x + x;
+    let z: int = y + y;
+    let w: int = z + z;
+    let r: int = w + w;
+    return r + x + y + z;  
+}
+EOF
+
+echo " OK"