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#!/bin/bash
. tests/common.sh
set -e
echo -n "- One variable: "
assert_exit_status 'fn main() { let x: int; x = 45; return x; }' 45
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
assert_exit_status_stdin 5 <<EOF
fn main() {
let x: int;
x = 3;
x = 5;
return x;
}
EOF
assert_exit_status_stdin 5 <<EOF
fn main() {
let x: int = 3;
x = x + x - 1;
return x;
}
EOF
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
assert_exit_status_stdin 2 <<EOF
fn main() {
let x: int = 1;
let y: int = x + x;
y = y + x;
x = (x + x) * y;
return x / y;
}
EOF
echo " OK"
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