|
| 1 | +extern crate serde_json; |
| 2 | + |
1 | 3 | use gherkin_rust::{Feature}; |
| 4 | +use uncode_core::StoryModel; |
| 5 | +use walkdir::{WalkDir, DirEntry}; |
| 6 | +use std::fs; |
2 | 7 |
|
3 | | -fn parse() { |
4 | | - let result = Feature::parse(" |
5 | | -Feature: Title |
6 | | - Description |
7 | | -
|
8 | | -Scenario: Nothing |
9 | | - Given I just started |
10 | | -", Default::default()); |
11 | | - match result { |
12 | | - Ok(feature) => { |
13 | | - println!("{:?}", feature); |
14 | | - } |
15 | | - Err(err) => { |
16 | | - println!("{:?}", err); |
| 8 | +pub fn parse(content: &str) -> StoryModel { |
| 9 | + let mut story = StoryModel::default(); |
| 10 | + let result = Feature::parse(content, Default::default()); |
| 11 | + if let Ok(feature) = result { |
| 12 | + story.title = feature.name; |
| 13 | + story.description = feature.description.unwrap_or("".to_string()); |
| 14 | + }; |
| 15 | + |
| 16 | + story |
| 17 | +} |
| 18 | + |
| 19 | +pub fn parse_dir(path: String) -> Vec<StoryModel> { |
| 20 | + fn is_story(entry: &DirEntry) -> bool { |
| 21 | + entry.file_name() |
| 22 | + .to_str() |
| 23 | + .map(|s| s.ends_with(".feature")) |
| 24 | + .unwrap_or(false) |
| 25 | + } |
| 26 | + |
| 27 | + let walker = WalkDir::new(path).into_iter(); |
| 28 | + let mut stories = vec![]; |
| 29 | + for entry in walker.filter_entry(|e| !is_story(e)) { |
| 30 | + match entry { |
| 31 | + Ok(dir) => { |
| 32 | + if dir.file_type().is_file() { |
| 33 | + let content = fs::read_to_string(dir.path()).expect("error to load file"); |
| 34 | + stories.push(parse(&*content)); |
| 35 | + } |
| 36 | + } |
| 37 | + Err(_) => {} |
17 | 38 | } |
| 39 | + }; |
| 40 | + |
| 41 | + stories |
| 42 | +} |
| 43 | + |
| 44 | +#[cfg(test)] |
| 45 | +mod tests { |
| 46 | + use std::path::PathBuf; |
| 47 | + use crate::parse_dir; |
| 48 | + |
| 49 | + #[test] |
| 50 | + fn should_parse_demo_project_story() { |
| 51 | + let d = PathBuf::from(env!("CARGO_MANIFEST_DIR")); |
| 52 | + let path = format!("{}", d.join("story").display()); |
| 53 | + let stories = parse_dir(path); |
| 54 | + |
| 55 | + assert_eq!(1, stories.len()); |
| 56 | + assert_eq!("1", stories[0].title); |
18 | 57 | } |
19 | 58 | } |
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