From 9c498044ee15ee0afc8df7a7c8d32f5d49aea073 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maxime=20=E2=80=9Cpep=E2=80=9D=20Buquet?=
 <pep@collabora.com>
Date: Sun, 31 Dec 2017 07:19:24 +0100
Subject: [PATCH] element: Add tests for Element::from_reader

---
 src/element.rs | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/src/element.rs b/src/element.rs
index b2cde3a3..e363cbb6 100644
--- a/src/element.rs
+++ b/src/element.rs
@@ -843,3 +843,46 @@ fn test_element_new() {
     assert_eq!(elem.attr("name"), Some("value"));
     assert_eq!(elem.attr("inexistent"), None);
 }
+
+#[test]
+fn test_from_reader_simple() {
+    let xml = "<foo></foo>";
+    let mut reader = EventReader::from_str(xml);
+    let elem = Element::from_reader(&mut reader);
+
+    let elem2 = Element::builder("foo").build();
+
+    assert_eq!(elem.unwrap(), elem2);
+}
+
+#[test]
+fn test_from_reader_nested() {
+    let xml = "<foo><bar baz='qxx' /></foo>";
+    let mut reader = EventReader::from_str(xml);
+    let elem = Element::from_reader(&mut reader);
+
+    let nested = Element::builder("bar")
+                         .attr("baz", "qxx")
+                         .build();
+    let elem2 = Element::builder("foo")
+                        .append(nested)
+                        .build();
+
+    assert_eq!(elem.unwrap(), elem2);
+}
+
+#[test]
+fn test_from_reader_with_prefix() {
+    let xml = "<foo><prefix:bar baz='qxx' /></foo>";
+    let mut reader = EventReader::from_str(xml);
+    let elem = Element::from_reader(&mut reader);
+
+    let nested = Element::builder("prefix:bar")
+                         .attr("baz", "qxx")
+                         .build();
+    let elem2 = Element::builder("foo")
+                        .append(nested)
+                        .build();
+
+    assert_eq!(elem.unwrap(), elem2);
+}