Migrate base_mdbook_init_can_skip_confirmation_prompts to BookTest

tests/cli/init.rs

@@ -3,26 +3,6 @@ use crate::dummy_book::DummyBook;
 
 use mdbook::config::Config;
 
-/// Run `mdbook init` with `--force` to skip the confirmation prompts
-#[test]
-fn base_mdbook_init_can_skip_confirmation_prompts() {
-    let temp = DummyBook::new().build().unwrap();
-
-    // doesn't exist before
-    assert!(!temp.path().join("book").exists());
-
-    let mut cmd = mdbook_cmd();
-    cmd.args(["init", "--force"]).current_dir(temp.path());
-    cmd.assert()
-        .success()
-        .stdout(predicates::str::contains("\nAll done, no errors...\n"));
-
-    let config = Config::from_disk(temp.path().join("book.toml")).unwrap();
-    assert_eq!(config.book.title, None);
-
-    assert!(!temp.path().join(".gitignore").exists());
-}
-
 /// Run `mdbook init` with `--title` without git config.
 ///
 /// Regression test for https://github.com/rust-lang/mdBook/issues/2485

tests/testsuite/init.rs

@@ -71,3 +71,31 @@ src/chapter_1.md
 "#]],
     );
 }
+
+// Run `mdbook init` with `--force` to skip the confirmation prompts
+#[test]
+fn init_force() {
+    let mut test = BookTest::empty();
+    test.run("init --force", |cmd| {
+        cmd.expect_stdout(str![[r#"
+
+All done, no errors...
+
+"#]])
+            .expect_stderr(str![[r#"
+[TIMESTAMP] [INFO] (mdbook::book::init): Creating a new book with stub content
+
+"#]]);
+    })
+    .check_file(
+        "book.toml",
+        str![[r#"
+[book]
+authors = []
+language = "en"
+src = "src"
+
+"#]],
+    );
+    assert!(!test.dir.join(".gitignore").exists());
+}