c53402846e
While it is still technically possible to test stage 0, it is not part of any of the main testing rules and maintaining xfail-stage0 is a chore. Nobody should worry about how tests fare in stage0.
43 lines
877 B
Rust
43 lines
877 B
Rust
fn test_simple() { let x = true ? 10 : 11; assert (x == 10); }
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fn test_precedence() {
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let x;
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x = true || true ? 10 : 11;
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assert (x == 10);
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x = true == false ? 10 : 11;
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assert (x == 11);
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x = true ? false ? 10 : 11 : 12;
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assert (x == 11);
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let y = true ? 0xF0 : 0x0 | 0x0F;
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assert (y == 0xF0);
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y = true ? 0xF0 | 0x0F : 0x0;
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assert (y == 0xFF);
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}
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fn test_associativity() {
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// Ternary is right-associative
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let x = false ? 10 : false ? 11 : 12;
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assert (x == 12);
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}
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fn test_lval() {
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let box1: @mutable int = @mutable 10;
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let box2: @mutable int = @mutable 10;
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*(true ? box1 : box2) = 100;
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assert (*box1 == 100);
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}
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fn test_as_stmt() { let s; true ? s = 10 : s = 12; assert (s == 10); }
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fn main() {
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test_simple();
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test_precedence();
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test_associativity();
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test_lval();
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test_as_stmt();
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} |