| // Copyright 2018 The proptest developers |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| extern crate proptest_derive; |
| use proptest_derive::Arbitrary; |
| |
| fn even(x: &u8) -> bool { |
| x % 2 == 0 |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: 2 errors |
| //~| [proptest_derive, E0012] |
| //~| [proptest_derive, E0008] |
| enum NonFatal<#[proptest(skip)] T> { |
| #[proptest(strategy = "(0..10u8).prop_map(T0::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8, |
| T |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T0 { |
| #[proptest(strategy = "(0..10u8).prop_map(T0::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T1 { |
| #[proptest(strategy = "(0..10u8).prop_map(|field| T1::V0 { field })")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T2 { |
| #[proptest(value = "T2::V0(1)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T3 { |
| #[proptest(value = "T3::V0 { field: 1 }")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(no_params)] |
| enum T4 { |
| #[proptest(strategy = "(0..10u8).prop_map(T4::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(no_params)] |
| enum T5 { |
| #[proptest(strategy = "(0..10u8).prop_map(|field| T5::V0 { field })")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(no_params)] |
| enum T6 { |
| #[proptest(value = "T6::V0(1)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(no_params)] |
| enum T7 { |
| #[proptest(value = "T7::V0 { field: 1 }")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| struct Unit; |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(params(Unit))] |
| enum T8 { |
| #[proptest(strategy = "(0..10u8).prop_map(T8::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(params(Unit))] |
| enum T9 { |
| #[proptest(strategy = "(0..10u8).prop_map(|field| T9::V0 { field })")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(params(Unit))] |
| enum T10 { |
| #[proptest(value = "T10::V0(1)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| #[proptest(params(Unit))] |
| enum T11 { |
| #[proptest(value = "T11::V0 { field: 1 }")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T12 { |
| #[proptest(params(Unit))] |
| #[proptest(strategy = "(0..10u8).prop_map(T12::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T13 { |
| #[proptest(params(Unit))] |
| #[proptest(strategy = "(0..10u8).prop_map(|field| T13::V0 { field })")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T14 { |
| #[proptest(params(Unit))] |
| #[proptest(value = "T14::V0(1)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T15 { |
| #[proptest(params(Unit))] |
| #[proptest(value = "T15::V0 { field: 1 }")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T16 { |
| #[proptest(no_params)] |
| #[proptest(strategy = "(0..10u8).prop_map(T16::V0)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T17 { |
| #[proptest(no_params)] |
| #[proptest(strategy = "(0..10u8).prop_map(|field| T17::V0 { field })")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T18 { |
| #[proptest(no_params)] |
| #[proptest(value = "T18::V0(1)")] |
| V0( |
| #[proptest(filter(even))] |
| u8 |
| ), |
| } |
| |
| #[derive(Debug, Arbitrary)] //~ ERROR: [proptest_derive, E0012] |
| enum T19 { |
| #[proptest(no_params)] |
| #[proptest(value = "T19::V0 { field: 1 }")] |
| V0 { |
| #[proptest(filter(even))] |
| field: u8 |
| } |
| } |