From 9626919cd3ea3bc6c0a0d1e13eda366503b3be7e Mon Sep 17 00:00:00 2001
From: enthus1ast <enthus1ast>
Date: Fri, 20 Jan 2017 00:45:44 +0100
Subject: added isAbsolute to uri.nim

---
 lib/pure/uri.nim | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/pure/uri.nim b/lib/pure/uri.nim
index e7db39c10..88420530c 100644
--- a/lib/pure/uri.nim
+++ b/lib/pure/uri.nim
@@ -245,6 +245,10 @@ proc combine*(uris: varargs[Uri]): Uri =
   for i in 1 .. <uris.len:
     result = combine(result, uris[i])
 
+proc isAbsolute*(uri: Uri): bool =
+  ## returns true if URI is absolute, false otherwise
+  return uri.scheme != "" and (uri.hostname != "" or uri.path != "")
+
 proc `/`*(x: Uri, path: string): Uri =
   ## Concatenates the path specified to the specified URI's path.
   ##
@@ -452,3 +456,14 @@ when isMainModule:
   block:
     let foo = parseUri("http://example.com") / "/baz"
     doAssert foo.path == "/baz"
+
+  # isAbsolute tests
+  block:
+    doAssert "www.google.com".parseUri().isAbsolute() == false
+    doAssert "http://www.google.com".parseUri().isAbsolute() == true
+    doAssert "/search".parseUri().isAbsolute() == false
+    doAssert "file:/dir/file".parseUri().isAbsolute() == true
+    doAssert "file://localhost/dir/file".parseUri().isAbsolute() == true
+    doAssert "https://example.org/URI/resource.txt".parseUri().isAbsolute() == true
+    doAssert "urn:ISSN:1535–3613".parseUri().isAbsolute() == true
+  
\ No newline at end of file
-- 
cgit 1.4.1-2-gfad0


From 46ac2357159ecbf0e84dc5232ddb9ba41e2d7d9d Mon Sep 17 00:00:00 2001
From: enthus1ast <enthus1ast>
Date: Sat, 21 Jan 2017 02:40:09 +0100
Subject: added protocol-relative test to uri.nim

Signed-off-by: enthus1ast <enthus1ast>
---
 lib/pure/uri.nim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/pure/uri.nim b/lib/pure/uri.nim
index 88420530c..3d0079924 100644
--- a/lib/pure/uri.nim
+++ b/lib/pure/uri.nim
@@ -465,5 +465,7 @@ when isMainModule:
     doAssert "file:/dir/file".parseUri().isAbsolute() == true
     doAssert "file://localhost/dir/file".parseUri().isAbsolute() == true
     doAssert "https://example.org/URI/resource.txt".parseUri().isAbsolute() == true
-    doAssert "urn:ISSN:1535–3613".parseUri().isAbsolute() == true
+    doAssert "urn:ISSN:1535-3613".parseUri().isAbsolute() == true
+    doAssert "//domain.com/img/logo.png".parseUri().isAbsolute() == false
+
   
\ No newline at end of file
-- 
cgit 1.4.1-2-gfad0


From f2ce8eb3723656237702638f5f81f95b9f44e06d Mon Sep 17 00:00:00 2001
From: enthus1ast <enthus1ast>
Date: Sat, 21 Jan 2017 02:54:38 +0100
Subject: more isAbsolute tests for uri.nim

Signed-off-by: enthus1ast <enthus1ast>
---
 lib/pure/uri.nim | 36 ++++++++++++++++++++++++++++++++----
 1 file changed, 32 insertions(+), 4 deletions(-)

diff --git a/lib/pure/uri.nim b/lib/pure/uri.nim
index 3d0079924..ba745cfd3 100644
--- a/lib/pure/uri.nim
+++ b/lib/pure/uri.nim
@@ -461,11 +461,39 @@ when isMainModule:
   block:
     doAssert "www.google.com".parseUri().isAbsolute() == false
     doAssert "http://www.google.com".parseUri().isAbsolute() == true
-    doAssert "/search".parseUri().isAbsolute() == false
     doAssert "file:/dir/file".parseUri().isAbsolute() == true
     doAssert "file://localhost/dir/file".parseUri().isAbsolute() == true
-    doAssert "https://example.org/URI/resource.txt".parseUri().isAbsolute() == true
     doAssert "urn:ISSN:1535-3613".parseUri().isAbsolute() == true
-    doAssert "//domain.com/img/logo.png".parseUri().isAbsolute() == false
 
-  
\ No newline at end of file
+    # path-relative URL *relative
+    doAssert "about".parseUri().isAbsolute == false
+    doAssert "about/staff.html".parseUri().isAbsolute == false
+    doAssert "about/staff.html?".parseUri().isAbsolute == false
+    doAssert "about/staff.html?parameters".parseUri().isAbsolute == false
+
+    # absolute-path-relative URL *relative
+    doAssert "/".parseUri().isAbsolute == false
+    doAssert "/about".parseUri().isAbsolute == false
+    doAssert "/about/staff.html".parseUri().isAbsolute == false
+    doAssert "/about/staff.html?".parseUri().isAbsolute == false
+    doAssert "/about/staff.html?parameters".parseUri().isAbsolute == false
+
+    # scheme-relative URL *relative
+    doAssert "//username:password@example.com:8888".parseUri().isAbsolute == false
+    doAssert "//username@example.com".parseUri().isAbsolute == false
+    doAssert "//example.com".parseUri().isAbsolute == false
+    doAssert "//example.com/".parseUri().isAbsolute == false
+    doAssert "//example.com/about".parseUri().isAbsolute == false
+    doAssert "//example.com/about/staff.html".parseUri().isAbsolute == false
+    doAssert "//example.com/about/staff.html?".parseUri().isAbsolute == false
+    doAssert "//example.com/about/staff.html?parameters".parseUri().isAbsolute == false
+
+    # absolute URL *absolute
+    doAssert "https://username:password@example.com:8888".parseUri().isAbsolute == true
+    doAssert "https://username@example.com".parseUri().isAbsolute == true
+    doAssert "https://example.com".parseUri().isAbsolute == true
+    doAssert "https://example.com/".parseUri().isAbsolute == true
+    doAssert "https://example.com/about".parseUri().isAbsolute == true
+    doAssert "https://example.com/about/staff.html".parseUri().isAbsolute == true
+    doAssert "https://example.com/about/staff.html?".parseUri().isAbsolute == true
+    doAssert "https://example.com/about/staff.html?parameters".parseUri().isAbsolute == true
\ No newline at end of file
-- 
cgit 1.4.1-2-gfad0