use crate::{MetaFile, Options};
-use eyre::{Result, WrapErr};
-use std::{error::Error, fs, path::PathBuf};
-
-fn unit_test(test: (&str, &str)) -> Result<()> {
- let dir = PathBuf::from("files/test_site").canonicalize()?;
-
- let mut opts = Options::new();
- opts.root = dir.clone();
- opts.source = dir.join("source");
- opts.build = dir.join("build");
- opts.pattern = dir.join("pattern");
- opts.clean = true;
- opts.undefined = true;
-
- let test_dir = opts.source.join("unit_tests");
- let mut file_path = test_dir.join(test.0);
- file_path.set_extension("meta");
- let file = MetaFile::build(file_path, &opts)?;
-
- let output = file.construct().wrap_err_with(|| test.0.to_string())?;
-
- if output == test.1 {
- Ok(())
- } else {
- let err = eyre::eyre!("{} - failed", test.0);
- eprintln!("{:?}", err);
- eprintln!("\nTEST:\n{}\nOUTPUT:\n{}", test.1, output);
- Err(err)
- }
-}
-
-fn clean_build_dir() -> Result<()> {
- let build = PathBuf::from("files/test_site")
- .canonicalize()?
- .join("build");
-
- if build.exists() {
- fs::remove_dir_all(&build)?;
- }
-
- fs::create_dir_all(&build)?;
- Ok(())
-}
-
-#[test]
-fn builder_tests() -> Result<()> {
- clean_build_dir()?;
-
- let tests: Vec<(&str, &str)> = vec![
- ("find_dest", "<html>\n</html>\n"),
- ("blank/blank_pattern", ""),
- ("blank/blank_variable", "<html>\n</html>\n"),
- ("blank/blank_array", "<html>\n</html>\n"),
- ("blank/comment", "<html>\n</html>\n"),
- (
- "blank/inline_comment",
- "<html>\n<p>inline comment</p>\n</html>\n",
- ),
- (
- "expand/variable_in_source",
- "<html>\n<p>GOOD</p>\n</html>\n",
- ),
- ("expand/variable_in_pattern", "<html>\nGOOD</html>\n"),
- ("expand/array_in_source", "<html>\n<p>12345</p>\n</html>\n"),
- ("expand/array_in_pattern", "<html>\n12345</html>\n"),
- ("expand/pattern_in_source", "<p>GOOD</p>\n"),
- ("expand/pattern_in_pattern", "<html>\nGOOD\nGOOD\n</html>\n"),
- ("override/variable", "<html>\n<p>GOOD</p>\n</html>\n"),
- ("override/pattern", "<html>\nGOOD\nGOOD\n</html>\n"),
- ("header/pandoc", "# This should not become html\n"),
- ("header/blank", ""),
- ];
-
- let mut err = false;
- let mut errs: Vec<Box<dyn Error>> = Vec::new();
- for test in tests.iter() {
- match unit_test(*test) {
- Ok(_) => continue,
- Err(e) => {
- err = true;
- errs.push(e.into());
- }
- }
- }
-
- if let Err(e) = test_filetype_header() {
- errs.push(e.into());
- }
-
- if let Err(e) = test_global() {
- errs.push(e.into());
- }
-
- if err {
- for e in errs.iter() {
- eprintln!("{}", e);
+use eyre::Result;
+use std::{fs, path::PathBuf};
+
+macro_rules! unit_test (
+ ($name:ident, $file:expr,$test:literal) => {
+ #[test]
+ fn $name() -> Result<()> {
+ let dir = PathBuf::from("files/test_site").canonicalize()?;
+
+ let mut opts = Options::new();
+ opts.root = dir.clone();
+ opts.source = dir.join("source");
+ opts.build = dir.join("build");
+ opts.pattern = dir.join("pattern");
+
+ let test_dir = opts.source.join("unit_tests");
+ let mut path = test_dir.join($file);
+ path.set_extension("meta");
+ let file = MetaFile::build(path, &opts)?;
+ assert_eq!(file.construct()?, $test);
+ Ok(())
}
- return Err(eyre::eyre!("failed tests"));
- }
-
- Ok(())
-}
+ };
+);
+
+unit_test!(blank_pattern, "blank/blank_pattern", "");
+unit_test!(blank_variable, "blank/blank_variable", "<html>\n</html>\n");
+unit_test!(blank_array, "blank/blank_array", "<html>\n</html>\n");
+unit_test!(blank_comment, "blank/comment", "<html>\n</html>\n");
+unit_test!(
+ inline_comment,
+ "blank/inline_comment",
+ "<html>\n<p>inline comment</p>\n</html>\n"
+);
+unit_test!(
+ expand_var_in_src,
+ "expand/variable_in_source",
+ "<html>\n<p>GOOD</p>\n</html>\n"
+);
+unit_test!(
+ expand_var_in_pat,
+ "expand/variable_in_pattern",
+ "<html>\nGOOD</html>\n"
+);
+unit_test!(
+ expand_arr_in_src,
+ "expand/array_in_source",
+ "<html>\n<p>12345</p>\n</html>\n"
+);
+unit_test!(
+ expand_arr_in_pat,
+ "expand/array_in_pattern",
+ "<html>\n12345</html>\n"
+);
+unit_test!(
+ expand_pat_in_src,
+ "expand/pattern_in_source",
+ "<p>GOOD</p>\n"
+);
+unit_test!(
+ expand_pat_in_pat,
+ "expand/pattern_in_pattern",
+ "<html>\nGOOD\nGOOD\n</html>\n"
+);
+unit_test!(
+ override_var,
+ "override/variable",
+ "<html>\n<p>GOOD</p>\n</html>\n"
+);
+unit_test!(
+ override_pat,
+ "override/pattern",
+ "<html>\nGOOD\nGOOD\n</html>\n"
+);
+unit_test!(
+ header_no_pandoc,
+ "header/pandoc",
+ "# This should not become html\n"
+);
+
+unit_test!(header_blank, "header/blank", "");
+#[test]
fn test_filetype_header() -> Result<()> {
let dir = PathBuf::from("files/test_site").canonicalize()?;
}
}
+#[test]
fn test_global() -> Result<()> {
let dir = PathBuf::from("files/test_site/").canonicalize()?;
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