From ac5cebb7e015231c14869248e07ea0a0eba49506 Mon Sep 17 00:00:00 2001
From: Matt Helsley <matt.helsley+oss@gmail.com>
Date: Tue, 13 Jun 2023 21:14:21 -0700
Subject: [PATCH] testing: Add manual instance test for Style

PR #43 introduced a pub(crate) field in Style which broke the
intended API (See: Issue #46). Introduce a new test which will fail in those
cases since it won't be able to initialize pub(crate) fields.

Inspired by: https://github.com/nushell/nu-ansi-term/issues/46#issue-1743515665
---
 tests/style.rs | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 tests/style.rs

diff --git a/tests/style.rs b/tests/style.rs
new file mode 100644
index 0000000..e0c5202
--- /dev/null
+++ b/tests/style.rs
@@ -0,0 +1,28 @@
+use nu_ansi_term::Style;
+
+#[test]
+fn manual_instance_style() {
+    let s = Style { ..Style::default() };
+    assert_eq!(Style::default(), s);
+
+    let s = Style {
+        is_underline: false,
+        ..Style::default()
+    };
+    assert_eq!(Style::default(), s);
+
+    let s = Style {
+        foreground: None,
+        background: None,
+        is_bold: false,
+        is_dimmed: false,
+        is_italic: false,
+        is_underline: false,
+        is_blink: false,
+        is_reverse: false,
+        is_hidden: false,
+        is_strikethrough: false,
+        with_reset: false,
+    };
+    assert_eq!(Style::default(), s);
+}