/* Copyright 2021 Mozilla Foundation
*
* Licensed under the Apache License , Version 2 . 0 ( the " License " ) ;
* you may not use this file except in compliance with the License .
* You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
// ./test/core/exceptions/throw.wast
// ./test/core/exceptions/throw.wast:3
let $0 = instantiate(`(module
(tag \$e0)
(tag \$e-i32 (param i32))
(tag \$e-f32 (param f32))
(tag \$e-i64 (param i64))
(tag \$e-f64 (param f64))
(tag \$e-i32-i32 (param i32 i32))
(func \$throw -if (export "throw-if" ) (param i32) (result i32)
(local.get 0 )
(i32.const 0 ) (if (i32.ne) (then (throw \$e0)))
(i32.const 0 )
)
(func (export "throw-param-f32" ) (param f32) (local.get 0 ) (throw \$e-f32))
(func (export "throw-param-i64" ) (param i64) (local.get 0 ) (throw \$e-i64))
(func (export "throw-param-f64" ) (param f64) (local.get 0 ) (throw \$e-f64))
(func (export "throw-polymorphic" ) (throw \$e0) (throw \$e-i32))
(func (export "throw-polymorphic-block" ) (block (result i32) (throw \$e0)) (throw \$e-i32))
(func \$throw -1 -2 (i32.const 1 ) (i32.const 2 ) (throw \$e-i32-i32))
(func (export "test-throw-1-2" )
(block \$h (result i32 i32)
(try_table (catch \$e-i32-i32 \$h) (call \$throw -1 -2 ))
(return )
)
(if (i32.ne (i32.const 2 )) (then (unreachable)))
(if (i32.ne (i32.const 1 )) (then (unreachable)))
)
)`);
// ./test/core/exceptions/throw.wast:38
assert_return(() => invoke($0 , `throw -if `, [0 ]), [value("i32" , 0 )]);
// ./test/core/exceptions/throw.wast:39
assert_exception(() => invoke($0 , `throw -if `, [10 ]));
// ./test/core/exceptions/throw.wast:40
assert_exception(() => invoke($0 , `throw -if `, [-1 ]));
// ./test/core/exceptions/throw.wast:42
assert_exception(() => invoke($0 , `throw -param-f32`, [value("f32" , 5 )]));
// ./test/core/exceptions/throw.wast:43
assert_exception(() => invoke($0 , `throw -param-i64`, [5 n]));
// ./test/core/exceptions/throw.wast:44
assert_exception(() => invoke($0 , `throw -param-f64`, [value("f64" , 5 )]));
// ./test/core/exceptions/throw.wast:46
assert_exception(() => invoke($0 , `throw -polymorphic`, []));
// ./test/core/exceptions/throw.wast:47
assert_exception(() => invoke($0 , `throw -polymorphic-block`, []));
// ./test/core/exceptions/throw.wast:49
assert_return(() => invoke($0 , `test-throw -1 -2 `, []), []);
// ./test/core/exceptions/throw.wast:51
assert_invalid(() => instantiate(`(module (func (throw 0 )))`), `unknown tag 0 `);
// ./test/core/exceptions/throw.wast:52
assert_invalid(
() => instantiate(`(module (tag (param i32)) (func (throw 0 )))`),
`type mismatch: instruction requires [i32] but stack has []`,
);
// ./test/core/exceptions/throw.wast:54
assert_invalid(
() => instantiate(`(module (tag (param i32)) (func (i64.const 5 ) (throw 0 )))`),
`type mismatch: instruction requires [i32] but stack has [i64]`,
);
Messung V0.5 in Prozent C=80 H=94 G=87
¤ Dauer der Verarbeitung: 0.4 Sekunden
¤
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