test: fixes failing doc tests

clap-rs · Mar 10, 2016 · e41a2f1 · e41a2f1
1 parent 7d2a2ed
commit e41a2f1
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/app/mod.rs b/src/app/mod.rs
@@ -833,6 +833,9 @@ impl<'a> From<&'a Yaml> for App<'a, 'a> {
         if let Some(v) = yaml["after_help"].as_str() {
             a = a.after_help(v);
         }
+        if let Some(v) = yaml["display_order"].as_i64() {
+            a = a.display_order(v as usize);
+        }
         if let Some(v) = yaml["usage"].as_str() {
             a = a.usage(v);
         }

diff --git a/src/args/arg.rs b/src/args/arg.rs
@@ -157,7 +157,7 @@ impl<'a, 'b> Arg<'a, 'b> {
                 "value_name" => a.value_name(v.as_str().unwrap()),
                 "use_delimiter" => a.use_delimiter(v.as_bool().unwrap()),
                 "value_delimiter" => a.value_delimiter(v.as_str().unwrap()),
-                "display_order" => a.display_order(v.as_u32().unwrap()),
+                "display_order" => a.display_order(v.as_i64().unwrap() as usize),
                 "value_names" => {
                     for ys in v.as_vec().unwrap() {
                         if let Some(s) = ys.as_str() {