Migrate edit-url-template tests to BookTest

tests/rendered_output.rs

@@ -13,7 +13,7 @@ use select::document::Document;
 use select::predicate::{Attr, Class, Name, Predicate};
 use std::ffi::OsStr;
 use std::fs;
-use std::path::{Component, Path, PathBuf};
+use std::path::{Path, PathBuf};
 use std::str::FromStr;
 use tempfile::Builder as TempFileBuilder;
 use walkdir::{DirEntry, WalkDir};
@@ -304,57 +304,6 @@ fn theme_dir_overrides_work_correctly() {
     dummy_book::assert_contains_strings(built_index, &["This is a modified index.hbs!"]);
 }
 
-#[test]
-fn edit_url_has_default_src_dir_edit_url() {
-    let temp = DummyBook::new().build().unwrap();
-    let book_toml = r#"
-        [book]
-        title = "implicit"
-
-        [output.html]
-        edit-url-template = "https://github.com/rust-lang/mdBook/edit/master/guide/{path}"    
-        "#;
-
-    write_file(temp.path(), "book.toml", book_toml.as_bytes()).unwrap();
-
-    let md = MDBook::load(temp.path()).unwrap();
-    md.build().unwrap();
-
-    let index_html = temp.path().join("book").join("index.html");
-    assert_contains_strings(
-        index_html,
-        &[
-            r#"href="https://github.com/rust-lang/mdBook/edit/master/guide/src/README.md" title="Suggest an edit""#,
-        ],
-    );
-}
-
-#[test]
-fn edit_url_has_configured_src_dir_edit_url() {
-    let temp = DummyBook::new().build().unwrap();
-    let book_toml = r#"
-        [book]
-        title = "implicit"
-        src = "src2"
-
-        [output.html]
-        edit-url-template = "https://github.com/rust-lang/mdBook/edit/master/guide/{path}"    
-        "#;
-
-    write_file(temp.path(), "book.toml", book_toml.as_bytes()).unwrap();
-
-    let md = MDBook::load(temp.path()).unwrap();
-    md.build().unwrap();
-
-    let index_html = temp.path().join("book").join("index.html");
-    assert_contains_strings(
-        index_html,
-        &[
-            r#"href="https://github.com/rust-lang/mdBook/edit/master/guide/src2/README.md" title="Suggest an edit""#,
-        ],
-    );
-}
-
 /// Checks formatting of summary names with inline elements.
 #[test]
 fn summary_with_markdown_formatting() {

tests/testsuite/main.rs

@@ -14,6 +14,7 @@ mod preprocessor;
 mod print;
 mod redirects;
 mod renderer;
+mod rendering;
 
 mod prelude {
     pub use crate::book_test::BookTest;

tests/testsuite/rendering.rs

@@ -0,0 +1,23 @@
+//! Tests for HTML rendering.
+
+use crate::prelude::*;
+
+// Checks that edit-url-template works.
+#[test]
+fn edit_url_template() {
+    BookTest::from_dir("rendering/edit_url_template").check_file_contains(
+        "book/index.html",
+        "<a href=\"https://github.com/rust-lang/mdBook/edit/master/guide/src/README.md\" \
+         title=\"Suggest an edit\" aria-label=\"Suggest an edit\">",
+    );
+}
+
+// Checks that an alternate `src` setting works with the edit url template.
+#[test]
+fn edit_url_template_explicit_src() {
+    BookTest::from_dir("rendering/edit_url_template_explicit_src").check_file_contains(
+        "book/index.html",
+        "<a href=\"https://github.com/rust-lang/mdBook/edit/master/guide/src2/README.md\" \
+         title=\"Suggest an edit\" aria-label=\"Suggest an edit\">",
+    );
+}

tests/testsuite/rendering/edit_url_template/book.toml

@@ -0,0 +1,5 @@
+[book]
+title = "edit_url_template"
+
+[output.html]
+edit-url-template = "https://github.com/rust-lang/mdBook/edit/master/guide/{path}"

tests/testsuite/rendering/edit_url_template/src/SUMMARY.md

@@ -0,0 +1 @@
+- [Intro](README.md)

tests/testsuite/rendering/edit_url_template_explicit_src/book.toml

@@ -0,0 +1,6 @@
+[book]
+title = "edit_url_template"
+src = "src2"
+
+[output.html]
+edit-url-template = "https://github.com/rust-lang/mdBook/edit/master/guide/{path}"

tests/testsuite/rendering/edit_url_template_explicit_src/src2/SUMMARY.md

@@ -0,0 +1 @@
+- [Intro](README.md)