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Diffstat (limited to 'vendor/clap/src/_derive/_tutorial/chapter_4.rs')
| -rw-r--r-- | vendor/clap/src/_derive/_tutorial/chapter_4.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/vendor/clap/src/_derive/_tutorial/chapter_4.rs b/vendor/clap/src/_derive/_tutorial/chapter_4.rs new file mode 100644 index 000000000..86c5368e9 --- /dev/null +++ b/vendor/clap/src/_derive/_tutorial/chapter_4.rs @@ -0,0 +1,15 @@ +//! ## Testing +//! +//! clap reports most development errors as `debug_assert!`s. Rather than checking every +//! subcommand, you should have a test that calls +//! [`Command::debug_assert`][crate::Command::debug_assert]: +//! ```rust,no_run +#![doc = include_str!("../../../examples/tutorial_derive/05_01_assert.rs")] +//! ``` + +#![allow(unused_imports)] +use crate::builder::*; + +pub use super::chapter_3 as previous; +pub use super::chapter_5 as next; +pub use crate::_tutorial as table_of_contents; |