From: Jean Privat <jean@pryen.org>
Date: Thu, 24 Apr 2014 03:41:24 +0000 (-0400)
Subject: lib: fix some nitunit tests, thanks to the new features of the tool
X-Git-Tag: v0.6.6~105^2~1
X-Git-Url: http://nitlanguage.org

lib: fix some nitunit tests, thanks to the new features of the tool

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/lib/a_star.nit b/lib/a_star.nit
index 32a5f8c..2f18583 100644
--- a/lib/a_star.nit
+++ b/lib/a_star.nit
@@ -29,7 +29,7 @@
 # #  /     /
 # # c -3- d -8- e
 # #
-# var graph = new Graph[Node,WeigthedLink[Node]]
+# var graph = new Graph[Node,WeightedLink]
 #
 # var na = new Node(graph)
 # var nb = new Node(graph)
diff --git a/lib/for_abuse.nit b/lib/for_abuse.nit
index a0fb743..40cb1bf 100644
--- a/lib/for_abuse.nit
+++ b/lib/for_abuse.nit
@@ -141,8 +141,8 @@ redef class Array[E]
 	# The user uses the provided query (item) to implements its own comparison
 	#
 	#     var a = [1, 3, 2]
-	#     for q in a do q.res = q.a <=> q.b
-	#     assert print a      ==  123
+	#     for q in a.sort_fa do q.res = q.a <=> q.b
+	#     assert a ==  [1, 2, 3]
 	#
 	# Implements a sort by permutation.
 	fun sort_fa: ForAbuser[CompareQuery[E]]
@@ -157,7 +157,9 @@ end
 # The abuse just ensures that the file is closed after the reading.
 #
 #     for f in file_open("/etc/issue") do
-#       print f.read_line
+#         var l = f.read_line
+#         print l
+#         assert not l.is_empty
 #     end # f is automatically closed here
 fun file_open(path: String): ForAbuser[IFStream]
 do
diff --git a/lib/html.nit b/lib/html.nit
index f49ba3a..d6c8092 100644
--- a/lib/html.nit
+++ b/lib/html.nit
@@ -96,8 +96,8 @@ class HTMLTag
 
 	# Is the HTML element a void element?
 	#
-	#     assert new HTMLTag("img").is_void    == true
-	#     assert new HTMLTag("p").is_void      == false
+	#     assert (new HTMLTag("img")).is_void    == true
+	#     assert (new HTMLTag("p")).is_void      == false
 	var is_void: Bool
 
 	init with_attrs(tag: String, attrs: Map[String, String]) do
@@ -224,11 +224,13 @@ class HTMLTag
 	end
 
 	# Append raw HTML to element
+	#
 	#     var p = new HTMLTag("p")
 	#     p.append("Hello")
-	#     p.add_raw_html("<bla/>")
-	#     p.html #- "<p>Hello<bla/></p>"
-	# Note: the HTML in insered as it, no verification is done
+	#     p.add_raw_html("<bla/>foo")
+	#     assert p.write_to_string   == "<p>Hello<bla/>foo</p>"
+	#
+	# Note: the HTML in insered as it, no verification is done.
 	fun add_raw_html(txt: String): HTMLTag do
 		add(new HTMLRaw(txt))
 		return self
diff --git a/lib/pipeline.nit b/lib/pipeline.nit
index 055823f..0c422ed 100644
--- a/lib/pipeline.nit
+++ b/lib/pipeline.nit
@@ -99,7 +99,7 @@ redef interface Iterator[E]
 	#
 	#     var i = [1,2,3,4,5].iterator
 	#     assert i.head(2).to_a   == [1,2]
-	#     i.to_a		      == [3,4,5]
+	#     assert i.to_a           == [3,4,5]
 	fun head(length: Int): Iterator[E]
 	do
 		return new PipeHead[E](self, length)
diff --git a/lib/standard/collection/abstract_collection.nit b/lib/standard/collection/abstract_collection.nit
index dbed6d6..a08f7d4 100644
--- a/lib/standard/collection/abstract_collection.nit
+++ b/lib/standard/collection/abstract_collection.nit
@@ -249,7 +249,7 @@ interface SimpleCollection[E]
 
 	# Add each item of `coll`.
 	#     var a = [1,2]
-	#     a.add_all [3..5]
+	#     a.add_all([3..5])
 	#     assert a.has(4)  == true
 	#     assert a.has(10) == false
 	fun add_all(coll: Collection[E]) do for i in coll do add(i)
@@ -494,7 +494,7 @@ interface Map[K: Object, E]
 	#     var x = new HashMap[String, Int]
 	#     x["four"] = 4
 	#     x.clear
-	#     x.keys.has("four") == false
+	#     assert x.keys.has("four") == false
 	#
 	# ENSURE `is_empty`
 	fun clear is abstract
diff --git a/lib/template.nit b/lib/template.nit
index 9608f49..d254c24 100644
--- a/lib/template.nit
+++ b/lib/template.nit
@@ -67,18 +67,22 @@ module template
 #
 #     class LnkTmpl
 #         super Template
-#         var text: Template
+#         var text: Streamable
 #         var title: nullable String
 #         var href: String
 #         redef fun rendering do
-#             add """<a href="{{{href.html_escape}}}" """
-#             if title != null then add """title="{{{title.html_escape}}}" """
+#             add """<a href="{{{href.html_escape}}}""""
+#             if title != null then add """ title="{{{title.html_escape}}}""""
 #             add ">"
 #             add text
 #             add "</a>"
 #         end
 #         # ...
 #     end
+#     var l = new LnkTmpl
+#     l.text = "hello world"
+#     l.href = "hello.png"
+#     assert l.write_to_string == """<a href="hello.png">hello world</a>"""
 #
 class Template
 	super Streamable