60 lines
1.3 KiB
Rust
60 lines
1.3 KiB
Rust
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use crate::documents::BuildXML;
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use crate::types::*;
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use crate::xml_builder::*;
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#[derive(Debug)]
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pub struct Indent {
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left: usize,
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special_indent: Option<SpecialIndentType>,
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}
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impl Indent {
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pub fn new(left: usize, special_indent: Option<SpecialIndentType>) -> Indent {
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Indent {
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left,
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special_indent,
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}
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}
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}
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impl BuildXML for Indent {
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fn build(&self) -> Vec<u8> {
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XMLBuilder::new()
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.indent(self.left, self.special_indent)
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.build()
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[cfg(test)]
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use pretty_assertions::assert_eq;
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use std::str;
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#[test]
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fn test_left() {
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let b = Indent::new(20, None).build();
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assert_eq!(str::from_utf8(&b).unwrap(), r#"<w:ind w:left="20" />"#);
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}
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#[test]
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fn test_first_line() {
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let b = Indent::new(20, Some(SpecialIndentType::FirstLine(40))).build();
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assert_eq!(
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str::from_utf8(&b).unwrap(),
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r#"<w:ind w:left="20" w:firstLine="40" />"#
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);
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}
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#[test]
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fn test_hanging() {
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let b = Indent::new(20, Some(SpecialIndentType::Hanging(50))).build();
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assert_eq!(
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str::from_utf8(&b).unwrap(),
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r#"<w:ind w:left="20" w:hanging="50" />"#
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);
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}
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}
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