Mirrors/clap
2
0
Fork 0
mirror of https://github.com/clap-rs/clap synced 2024-11-15 09:07:10 +00:00
Code Issues Projects Releases Packages Wiki Activity

fix(assert): Detect conflicting arguments (unstable)

Browse source 
Fixes #3660
This commit is contained in:
Ed Page 2022-05-06 14:15:28 -05:00
parent 3d7ee2e5cd
commit 6ceb865c95
1 changed files with 32 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

32
src/build/debug_asserts.rs
View file

@ -155,6 +155,14 @@ pub(crate) fn assert_app(cmd: &Command) {
}
for req in &arg.r_ifs {
#[cfg(feature = "unstable-v4")]
{
assert!(
!arg.is_required_set(),
"Argument {}: `required` conflicts with `required_if_eq*`",
arg.name
);
}
assert!(
cmd.id_exists(&req.0),
"Command {}: Argument or group '{:?}' specified in 'required_if_eq*' for '{}' does not exist",
@ -165,6 +173,14 @@ pub(crate) fn assert_app(cmd: &Command) {
}
for req in &arg.r_ifs_all {
#[cfg(feature = "unstable-v4")]
{
assert!(
!arg.is_required_set(),
"Argument {}: `required` conflicts with `required_if_eq_all`",
arg.name
);
}
assert!(
cmd.id_exists(&req.0),
"Command {}: Argument or group '{:?}' specified in 'required_if_eq_all' for '{}' does not exist",
@ -175,6 +191,14 @@ pub(crate) fn assert_app(cmd: &Command) {
}
for req in &arg.r_unless {
#[cfg(feature = "unstable-v4")]
{
assert!(
!arg.is_required_set(),
"Argument {}: `required` conflicts with `required_unless*`",
arg.name
);
}
assert!(
cmd.id_exists(req),
"Command {}: Argument or group '{:?}' specified in 'required_unless*' for '{}' does not exist",
@ -185,6 +209,14 @@ pub(crate) fn assert_app(cmd: &Command) {
}
for req in &arg.r_unless_all {
#[cfg(feature = "unstable-v4")]
{
assert!(
!arg.is_required_set(),
"Argument {}: `required` conflicts with `required_unless*`",
arg.name
);
}
assert!(
cmd.id_exists(req),
"Command {}: Argument or group '{:?}' specified in 'required_unless*' for '{}' does not exist",