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Added test

master
Alexandros Naskos 2020-02-28 02:52:09 +02:00
parent c020bc27ac
commit 261c94629e
1 changed files with 38 additions and 0 deletions
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38
test/stage1/behavior/tuple.zig
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@ -15,4 +15,42 @@ test "tuple concatenation" {
};
S.doTheTest();
comptime S.doTheTest();
const T = struct {
fn consume_tuple(tuple: var, len: usize) void {
expect(tuple.len == len);
}
fn doTheTest() void {
const t1 = .{};
var rt_var: u8 = 42;
const t2 = .{rt_var} ++ .{};
expect(t2.len == 1);
expect(t2.@"0" == rt_var);
expect(t2.@"0" == 42);
expect(&t2.@"0" != &rt_var);
consume_tuple(t1 ++ t1, 0);
consume_tuple(.{} ++ .{}, 0);
consume_tuple(.{0} ++ .{}, 1);
consume_tuple(.{0} ++ .{1}, 2);
consume_tuple(.{0, 1, 2} ++ .{u8, 1, noreturn}, 6);
consume_tuple(t2 ++ t1, 1);
consume_tuple(t1 ++ t2, 1);
consume_tuple(t2 ++ t2, 2);
consume_tuple(.{rt_var} ++ .{}, 1);
consume_tuple(.{rt_var} ++ t1, 1);
consume_tuple(.{} ++ .{rt_var}, 1);
consume_tuple(t2 ++ .{void}, 2);
consume_tuple(t2 ++ .{0}, 2);
consume_tuple(.{0} ++ t2, 2);
consume_tuple(.{void} ++ t2, 2);
consume_tuple(.{u8} ++ .{rt_var} ++ .{true}, 3);
}
};
T.doTheTest();
comptime T.doTheTest();
}