relative_to, proximate_to: empty for URL

Author: scivision

+stdlib/proximate_to.m

@@ -8,7 +8,7 @@
 
 r = stdlib.relative_to(base, other);
 
-if ~stdlib.len(r)
+if ~stdlib.len(r) && ~stdlib.is_url(other)
   r = other;
 end
 

+stdlib/relative_to.m

@@ -6,6 +6,10 @@
   other (1,1) string
 end
 
+r = "";
+
+if stdlib.is_url(base) || stdlib.is_url(other), return, end
+
 % must remove trailing slashes
 b1 = stdlib.drop_slash(base);
 o1 = stdlib.drop_slash(other);

test/TestRelative.m

@@ -15,11 +15,13 @@ function java_required(tc)
 methods (Test)
 
 function test_relative_to(tc, pr)
-tc.verifyEqual(stdlib.relative_to(pr{1}, pr{2}), pr{3}, "relative_to(" + pr{1} + "," + pr{2}+")")
+tc.verifyEqual(stdlib.relative_to(pr{1}, pr{2}), pr{3}, ...
+  "relative_to(" + pr{1} + "," + pr{2}+")")
 end
 
 function test_proximate_to(tc, pp)
-tc.verifyEqual(stdlib.proximate_to(pp{1}, pp{2}), pp{3}, "proximate_to(" + pp{1} + "," + pp{2}+")")
+tc.verifyEqual(stdlib.proximate_to(pp{1}, pp{2}), pp{3}, ...
+  "proximate_to(" + pp{1} + "," + pp{2}+")")
 end
 
 end
@@ -75,4 +77,7 @@ function test_proximate_to(tc, pp)
 
 p{end}{3} = "d:/path";
 end
+
+p{end+1} = {"file:///", "file:///", ""};
+
 end