Fixed the tests

andrei-papou · andrei-papou · commit fbf8cac8235a · 2019-03-27T11:20:46.000+03:00
diff --git a/src/arrayformat.rs b/src/arrayformat.rs
@@ -26,8 +26,8 @@ fn format_array_v2<A, S, D, F>(view: &ArrayBase<S, D>,
           S: Data<Elem=A>,
 {
     if view.shape().is_empty() {
-        // Handle weird 0-dimensional array case first
-        return writeln!(f, "[]")
+        // Handle 0-dimensional array case first
+        return format(view.iter().next().unwrap(), f)
     }
 
     let overflow_axes: Vec<Ix> = view.shape().iter()

Original file line number	Diff line number	Diff line change
`@@ -26,8 +26,8 @@ fn format_array_v2<A, S, D, F>(view: &ArrayBase<S, D>,`
`26`	`26`	`S: Data<Elem=A>,`
`27`	`27`	`{`
`28`	`28`	`if view.shape().is_empty() {`
`29`		`- // Handle weird 0-dimensional array case first`
`30`		`- return writeln!(f, "[]")`
	`29`	`+ // Handle 0-dimensional array case first`
	`30`	`+ return format(view.iter().next().unwrap(), f)`
`31`	`31`	`}`
`32`	`32`
`33`	`33`	`let overflow_axes: Vec<Ix> = view.shape().iter()`