#[derive(Copy, Clone, Debug)]
#[allow(clippy::struct_excessive_bools)]
pub struct CommitDiffLoaderOptions {
pub(crate) context_lines: u32,
pub(crate) copies: bool,
pub(crate) ignore_whitespace: bool,
pub(crate) ignore_whitespace_change: bool,
pub(crate) interhunk_context: u32,
pub(crate) rename_limit: u32,
pub(crate) renames: bool,
}
impl CommitDiffLoaderOptions {
#[inline]
#[must_use]
pub const fn new() -> Self {
Self {
context_lines: 0,
copies: false,
ignore_whitespace: false,
ignore_whitespace_change: false,
interhunk_context: 0,
rename_limit: 0,
renames: false,
}
}
#[inline]
#[must_use]
pub const fn context_lines(mut self, context_lines: u32) -> Self {
self.context_lines = context_lines;
self
}
#[inline]
#[must_use]
pub const fn interhunk_context(mut self, interhunk_context: u32) -> Self {
self.interhunk_context = interhunk_context;
self
}
#[inline]
#[must_use]
pub const fn copies(mut self, copies: bool) -> Self {
self.copies = copies;
self
}
#[inline]
#[must_use]
pub const fn ignore_whitespace(mut self, ignore_whitespace: bool) -> Self {
self.ignore_whitespace = ignore_whitespace;
self
}
#[inline]
#[must_use]
pub const fn ignore_whitespace_change(mut self, ignore_whitespace_change: bool) -> Self {
self.ignore_whitespace_change = ignore_whitespace_change;
self
}
#[inline]
#[must_use]
pub const fn renames(mut self, renames: bool, limit: u32) -> Self {
self.rename_limit = limit;
self.renames = renames;
self
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn context_lines() {
assert_eq!(CommitDiffLoaderOptions::new().context_lines(42).context_lines, 42);
}
#[test]
fn interhunk_lines() {
assert_eq!(
CommitDiffLoaderOptions::new().interhunk_context(42).interhunk_context,
42
);
}
#[test]
fn copies() {
assert!(CommitDiffLoaderOptions::new().copies(true).copies);
}
#[test]
fn ignore_whitespace() {
assert!(CommitDiffLoaderOptions::new().ignore_whitespace(true).ignore_whitespace);
}
#[test]
fn ignore_whitespace_change() {
assert!(
CommitDiffLoaderOptions::new()
.ignore_whitespace_change(true)
.ignore_whitespace_change
);
}
#[test]
fn renames() {
let load_commit_diff_options = CommitDiffLoaderOptions::new().renames(true, 42);
assert!(load_commit_diff_options.renames);
assert_eq!(load_commit_diff_options.rename_limit, 42);
}
}