From acddf5c51e43ca59077318f0cdc0f055db6da38f Mon Sep 17 00:00:00 2001
From: Joey Hines <joey@ahines.net>
Date: Sat, 10 Oct 2020 10:52:07 -0500
Subject: [PATCH] Added test for RST image parser

+ Fixed some small issues
---
 src/rst_parser/mod.rs |  2 +-
 src/tests/mod.rs      | 19 +++++++++++++++++--
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/rst_parser/mod.rs b/src/rst_parser/mod.rs
index 56f1520..e8f7157 100644
--- a/src/rst_parser/mod.rs
+++ b/src/rst_parser/mod.rs
@@ -27,7 +27,7 @@ impl RSTImage {
         let mut style = "".to_string();
 
         if let Some(alt) = &self.alt {
-            html = format!("{} {}", html, alt);
+            html = format!("{} alt=\"{}\"", html, alt);
         }
 
         if let Some(height) = &self.height {
diff --git a/src/tests/mod.rs b/src/tests/mod.rs
index e9eacca..239f64a 100644
--- a/src/tests/mod.rs
+++ b/src/tests/mod.rs
@@ -1,5 +1,5 @@
 #[cfg(test)]
-use super::rst_parser::parse_links;
+use super::rst_parser::{parse_links, parse_images};
 
 #[test]
 fn test_link_parser() {
@@ -9,7 +9,22 @@ fn test_link_parser() {
     .. _a link: https://domain.invalida\n",
     );
 
-    let output = parse_links(&mut input);
+    let output = parse_links(&mut input).unwrap();
 
     assert_eq!(output.trim_end(), "This is a paragraph that contains <a class=\"link\" href=\"https://domain.invalida\">a link</a>.")
 }
+
+#[test]
+fn test_image_parser() {
+    let input =
+        ".. image:: cool/image/123.png
+            :width: 60%
+            :height: auto
+            :alt: this is the alt text
+        ";
+
+    let output = parse_images(input).unwrap();
+
+    assert_eq!(output.trim_end(), "<img src=\"cool/image/123.png\" alt=\"this is the alt text\" style=\"height;60%;width:60%;\">")
+
+}