tests

tests/expected/01-basic.exit

@@ -0,0 +1 @@
+42

tests/expected/01-basic.txt

@@ -0,0 +1 @@
+

tests/expected/02-stdout.exit

@@ -0,0 +1 @@
+0

tests/expected/02-stdout.txt

@@ -0,0 +1 @@
+Hello

tests/expected/03-structs.exit

@@ -0,0 +1 @@
+0

tests/expected/03-structs.txt

@@ -0,0 +1,6 @@
+v1: Vec4{x: 1.000000, y: 2.000000, z: 3.000000, w: 0.000000}
+v2: Vec4{x: 4.000000, y: 1.000000, z: 1.000000, w: 3.000000}
+v3: Vec4{x: 2.000000, y: 3.000000, z: 4.000000, w: 0.000000}
+v4: Vec4{x: 9.000000, y: 0.000000, z: 5.000000, w: 6.000000}
+
+Complex{foo: .S(Complex.foo.B{val: hello})}

tests/expected/04-shadow.exit

@@ -0,0 +1 @@
+0

tests/expected/04-shadow.txt

@@ -0,0 +1,4 @@
+scope opened
+scoped x: 6
+scope closed
+main x: 42

tests/expected/05-run.exit

@@ -0,0 +1 @@
+0

tests/expected/05-run.txt

@@ -0,0 +1,2 @@
+hello 25
+hello 25

tests/expected/06-generic.exit

@@ -0,0 +1 @@
+0

tests/expected/06-generic.txt

@@ -0,0 +1,3 @@
+sum: 5
+sum: 42
+sum: 42.500000

tests/expected/07-defer.exit

@@ -0,0 +1 @@
+42

tests/expected/07-defer.txt

@@ -0,0 +1 @@
+still here

tests/expected/09-import.exit

@@ -0,0 +1 @@
+0

tests/expected/09-import.txt

@@ -0,0 +1,2 @@
+hello thereafter hello
+[1.000000, 2.000000, 3.000000]

tests/expected/10-generic-struct.exit

@@ -0,0 +1 @@
+0

tests/expected/10-generic-struct.txt

@@ -0,0 +1,16 @@
+v1: Vec__3_f32{data: [1.000000, 3.000000, 2.000000]}
+v2: [1.000000, 3.000000, 2.000000]
+buff: [0.000000, 2.000000, 3.500000, 4.000000, 0.000000]
+comp: Complex__u32{value: 42, count: 1}
+add: [4.000000, 5.000000, 3.000000]
+v2.x: 1.000000
+v2[1]: 3.000000
+scaled: [2.000000, 6.000000, 4.000000]
+neg: [-1.000000, -3.000000, -2.000000]
+sqrt(9): 3.000000
+.counter(0.500000)
+4
+16
+8
+8
+8

tests/expected/11-vector-math.exit

@@ -0,0 +1 @@
+0

tests/expected/11-vector-math.txt

@@ -0,0 +1,4 @@
+dot: 0.000000
+cross: [0.000000, 0.000000, 1.000000]
+length: 5.000000
+norm: [0.600000, 0.800000, 0.000000]

tests/expected/12-meta.exit

@@ -0,0 +1 @@
+0

tests/expected/12-meta.txt

@@ -0,0 +1,4 @@
+f64
+3.200000
+Vec4
+() -> s32

tests/expected/13-code.exit

@@ -0,0 +1 @@
+0

tests/expected/13-code.txt

@@ -0,0 +1 @@
+hello from the other side

tests/expected/14-demo.exit

@@ -0,0 +1 @@
+0

tests/expected/14-demo.txt

@@ -0,0 +1 @@
+[1.000000, 0.000000, -1.000000]

tests/expected/15-while.exit

@@ -0,0 +1 @@
+0

tests/expected/15-while.txt

@@ -0,0 +1,4 @@
+count: 5
+break at: 12
+sum of odd 1-9: 25
+sum 55

tests/expected/16-union.exit

@@ -0,0 +1 @@
+0

tests/expected/16-union.txt

@@ -0,0 +1,8 @@
+circle: .circle(3.140000)
+radius: 3.140000
+none: .circle
+rect: .circle(Shape.rect{w: 4.000000, h: 2.000000})
+sh: .circle(2.710000)
+rect val: Shape.rect{w: 2.000000, h: 4.000000}
+matched rect
+case : 2

tests/expected/17-lambda.exit

@@ -0,0 +1 @@
+0

tests/expected/17-lambda.txt

@@ -0,0 +1 @@
+-3

tests/expected/18-conditions.exit

@@ -0,0 +1 @@
+0

tests/expected/18-conditions.txt

@@ -0,0 +1 @@
+containedcontainedcontained

tests/expected/19-varargs.exit

@@ -0,0 +1 @@
+0

tests/expected/19-varargs.txt

@@ -0,0 +1,4 @@
+60
+1 2 3 4 5 
+60
+10 20 30 

tests/expected/20-any-varargs.exit

@@ -0,0 +1 @@
+0

tests/expected/20-any-varargs.txt

@@ -0,0 +1,3 @@
+42 hello true 3.140000 
+point: (10,20) 99 
+3

tests/expected/21-categories.exit

@@ -0,0 +1 @@
+0

tests/expected/21-categories.txt

@@ -0,0 +1,7 @@
+p: Point{x: 10, y: 20}
+c: Color{r: 255, g: 128, b: 0}
+n: 42
+s: hello
+b: true
+&p: *Point@0xADDR
+&p: *Point@0xADDR

tests/expected/22-anytype.exit

@@ -0,0 +1 @@
+0

tests/expected/22-anytype.txt

@@ -0,0 +1 @@
+5

tests/expected/23-quicksort.exit

@@ -0,0 +1 @@
+0

tests/expected/23-quicksort.txt

@@ -0,0 +1 @@
+[1, 2, 2, 2, 3, 3, 4, 5, 5, 6, 6, 333]

tests/expected/24-list.exit

@@ -0,0 +1 @@
+0

tests/expected/24-list.txt

@@ -0,0 +1 @@
+List__s32{items: [*]s32@0xADDR, len: 5, cap: 8}

tests/expected/25-slices.exit

@@ -0,0 +1 @@
+0

tests/expected/25-slices.txt

@@ -0,0 +1,9 @@
+arr.len = 5
+arr[1..4] = [1, 4, 1]
+sub.len = 3
+arr[..3] = [3, 1, 4]
+arr[2..] = [4, 1, 5]
+sl[1..4] = [20, 30, 40]
+mid[1..] = [30, 40]
+msg[6..11] = world
+msg[..5] = hello

tests/expected/26-pointers.exit

@@ -0,0 +1 @@
+0

tests/expected/26-pointers.txt

@@ -0,0 +1,5 @@
+before: Vec2{x: 1.000000, y: 2.000000}
+after: Vec2{x: 99.000000, y: 2.000000}
+copy: Vec2{x: 99.000000, y: 2.000000}
+mp[0] = 10
+mp[2] = 30

tests/expected/29-fn-pointers.exit

@@ -0,0 +1 @@
+0

tests/expected/29-fn-pointers.txt

@@ -0,0 +1,4 @@
+fp(3,4) = 7
+fp(3,4) = 12
+apply(add,5,6) = 11
+apply(mul,5,6) = 30

tests/expected/30-union.exit

@@ -0,0 +1 @@
+0

tests/expected/30-union.txt

@@ -0,0 +1,6 @@
+f=3.140000
+i=1078523331
+x=1.000000
+y=2.000000
+data[0]=1.000000
+data[1]=2.000000

tests/expected/31-flags.exit

@@ -0,0 +1 @@
+0

tests/expected/31-flags.txt

@@ -0,0 +1,26 @@
+perms: .read | .write
+  checking: .read | .write
+  - can read
+  - can write
+
+all: .read | .write | .execute
+  checking: .read | .write | .execute
+  - can read
+  - can write
+  - can execute
+
+read only: .read
+  checking: .read
+  - can read
+
+match on flags:
+  execute
+
+window: .vsync | .resizable
+raw value: 68
+
+color: .blue
+raw: 2
+
+0xFF & 0x0F = 15
+1 | 2 | 4 = 7

tests/run_examples.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+# Example regression test runner
+# Usage: ./tests/run_examples.sh [--update]
+#   --update: regenerate expected output and exit code files
+
+set -uo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+ROOT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
+SX="$ROOT_DIR/zig-out/bin/sx"
+EXPECTED_DIR="$SCRIPT_DIR/expected"
+
+PASS=0
+FAIL=0
+SKIP=0
+TIMEOUT_COUNT=0
+UPDATE=0
+TIMEOUT=10
+
+if [[ "${1:-}" == "--update" ]]; then
+    UPDATE=1
+fi
+
+normalize() {
+    sed 's/0x[0-9a-f]\{4,\}/0xADDR/g'
+}
+
+for expected_file in "$EXPECTED_DIR"/*.txt; do
+    name=$(basename "$expected_file" .txt)
+    sx_file="$ROOT_DIR/examples/${name}.sx"
+    exit_file="$EXPECTED_DIR/${name}.exit"
+
+    if [[ ! -f "$sx_file" ]]; then
+        SKIP=$((SKIP + 1))
+        continue
+    fi
+
+    printf "  %-30s" "$name"
+    actual=$(timeout "$TIMEOUT" "$SX" run "$sx_file" 2>&1 | normalize)
+    actual_exit=${PIPESTATUS[0]}
+
+    if [[ $actual_exit -eq 124 ]]; then
+        TIMEOUT_COUNT=$((TIMEOUT_COUNT + 1))
+        echo "TIMEOUT (>${TIMEOUT}s)"
+        continue
+    fi
+
+    if [[ $UPDATE -eq 1 ]]; then
+        echo "$actual" > "$expected_file"
+        echo "$actual_exit" > "$exit_file"
+        echo "  updated $name (exit=$actual_exit)"
+        continue
+    fi
+
+    expected=$(cat "$expected_file" | normalize)
+    expected_exit=0
+    if [[ -f "$exit_file" ]]; then
+        expected_exit=$(cat "$exit_file")
+    fi
+
+    output_ok=true
+    exit_ok=true
+
+    if [[ "$actual" != "$expected" ]]; then
+        output_ok=false
+    fi
+    if [[ "$actual_exit" != "$expected_exit" ]]; then
+        exit_ok=false
+    fi
+
+    if $output_ok && $exit_ok; then
+        PASS=$((PASS + 1))
+        echo "ok"
+    else
+        FAIL=$((FAIL + 1))
+        echo "FAIL"
+        if ! $output_ok; then
+            diff <(echo "$expected") <(echo "$actual") || true
+        fi
+        if ! $exit_ok; then
+            echo "  exit code: expected=$expected_exit actual=$actual_exit"
+        fi
+    fi
+done
+
+if [[ $UPDATE -eq 1 ]]; then
+    echo "Updated all expected output files."
+    exit 0
+fi
+
+echo "$PASS passed, $FAIL failed, $SKIP skipped, $TIMEOUT_COUNT timed out"
+[[ $FAIL -eq 0 && $TIMEOUT_COUNT -eq 0 ]]