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use crate::structure::atoms::KconfigSymbol;
use crate::structure::kconfig_node::KconfigNode;
#[derive(Debug, Clone)]
pub struct KconfigNodeChildren {
pub children: Vec<KconfigNode>,
}
impl KconfigNodeChildren {
pub(crate) fn new_empty() -> Self {
Self {
children: Vec::new(),
}
}
pub(crate) fn add_children(&mut self, node: KconfigNode) {
self.children.push(node);
}
pub(crate) fn add_all_children(&mut self, children: KconfigNodeChildren) {
for chd in children.children {
self.children.push(chd);
}
}
pub fn get_all_symbols(&self) -> Vec<KconfigSymbol> {
self.children
.iter()
.flat_map(|node| match node {
KconfigNode::Config(config) => {
vec![config.symbol.clone()]
}
KconfigNode::Menu(menu) => menu.children.get_all_symbols(),
KconfigNode::MenuConfig(menu_config) => {
vec![menu_config.symbol.clone()]
}
KconfigNode::If(if_node) => if_node.children.get_all_symbols(),
})
.collect::<Vec<KconfigSymbol>>()
}
}
#[cfg(test)]
mod test {
use crate::parser::kconfig_parser_impl::parser_traits::{
ParseableWithUnknownSpan, ParsingContext,
};
use crate::parser::utils::parse_span::ParseSpan;
use crate::structure::atoms::{
KconfigDependency, KconfigExpression, KconfigReverseDependency, KconfigSymbol,
};
use crate::structure::kconfig_config::KconfigConfig;
use crate::structure::kconfig_node::KconfigNode::{Config, Menu};
use crate::structure::kconfig_node_children::KconfigNodeChildren;
use crate::structure::nodes::{KconfigConfigNode, KconfigMenuNode};
use crate::structure::property::{
ConfigType, KconfigDependenciesProperty, KconfigHelpProperty,
KconfigReverseDependenciesProperty, KconfigTypeProperty,
};
#[test]
fn happy_path_get_all_symbols() {
let children = KconfigNodeChildren {
children: vec![
Config(KconfigConfigNode {
symbol: KconfigSymbol::new("MKAY_LOL".to_string()),
config: KconfigConfig {
type_property: Option::from(KconfigTypeProperty {
config_type: ConfigType::Bool,
if_dep_on_type: None,
}),
dependencies: KconfigDependenciesProperty {
dependencies: vec![KconfigDependency {
expression: KconfigExpression {
source: "HOORAH && OH_YEAH".to_string(),
},
}],
},
reverse_dependencies: KconfigReverseDependenciesProperty {
dependencies: vec![KconfigReverseDependency {
on_symbol: KconfigSymbol::new("GOING_BACKWARDS".to_string()),
if_constraint: None,
}],
},
help_property: None,
},
}),
Config(KconfigConfigNode {
symbol: KconfigSymbol::new("HOORAH".to_string()),
config: KconfigConfig {
type_property: Option::from(KconfigTypeProperty {
config_type: ConfigType::Tristate,
if_dep_on_type: None,
}),
dependencies: KconfigDependenciesProperty {
dependencies: vec![],
},
reverse_dependencies: KconfigReverseDependenciesProperty {
dependencies: vec![],
},
help_property: None,
},
}),
Menu(KconfigMenuNode {
name: "Some menu".to_string(),
dependencies: KconfigDependenciesProperty {
dependencies: vec![],
},
children: KconfigNodeChildren {
children: vec![Config(KconfigConfigNode {
symbol: KconfigSymbol::new("BAR".to_string()),
config: KconfigConfig {
type_property: None,
dependencies: KconfigDependenciesProperty {
dependencies: vec![],
},
reverse_dependencies: KconfigReverseDependenciesProperty {
dependencies: vec![],
},
help_property: None,
},
})],
},
}),
],
};
assert_eq!(
children.get_all_symbols(),
vec![
KconfigSymbol::new("MKAY_LOL".to_string()),
KconfigSymbol::new("HOORAH".to_string()),
KconfigSymbol::new("BAR".to_string())
]
);
}
}
