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more comptime interpreter tests

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This commit is contained in:
Techatrix 2023-01-28 19:22:51 +01:00
parent 3c7e9e13ce
commit 3872915701
1 changed files with 46 additions and 0 deletions
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46
tests/language_features/comptime_interpreter.zig
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@ -83,9 +83,30 @@ test "ComptimeInterpreter - if" {
\\ break :blk if (false) true else false;
\\}
, .{ .simple = .bool }, .{ .simple = .bool_false });
try testExpr(
\\blk: {
\\ if (false) break :blk true;
\\ break :blk false;
\\}
, .{ .simple = .bool }, .{ .simple = .bool_false });
// TODO
// try testExpr(
// \\outer: {
// \\ if (:inner {
// \\ break :inner true;
// \\ }) break :outer true;
// \\ break :outer false;
// \\}
// , .{ .simple = .bool }, .{ .simple = .bool_true });
}
test "ComptimeInterpreter - variable lookup" {
try testExpr(
\\blk: {
\\ var foo = 42;
\\ break :blk foo;
\\}
, .{ .simple = .comptime_int }, .{ .int_u64_value = 42 });
try testExpr(
\\blk: {
\\ var foo = 1;
@ -113,6 +134,31 @@ test "ComptimeInterpreter - field access" {
\\ break :blk foo.beta;
\\}
, .{ .simple = .bool }, null);
try testExpr(
\\blk: {
\\ const foo: struct {alpha: u64, beta: bool} = undefined;
\\ break :blk foo.alpha;
\\}
, .{ .int_type = .{
.signedness = .unsigned,
.bits = 64,
} }, null);
}
test "ComptimeInterpreter - optional operations" {
if (true) return error.SkipZigTest; // TODO
try testExpr(
\\blk: {
\\ const foo: ?bool = true;
\\ break :blk foo.?;
\\}
, .{ .simple = .bool }, .{ .simple = .bool_true });
try testExpr(
\\blk: {
\\ const foo: ?bool = true;
\\ break :blk foo == null;
\\}
, .{ .simple = .bool }, .{ .simple = .bool_false });
}
test "ComptimeInterpreter - pointer operations" {