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Diffstat (limited to 'libgo/go/xml/read_test.go')
| -rw-r--r-- | libgo/go/xml/read_test.go | 329 |
1 files changed, 329 insertions, 0 deletions
diff --git a/libgo/go/xml/read_test.go b/libgo/go/xml/read_test.go new file mode 100644 index 000000000..71ceddce4 --- /dev/null +++ b/libgo/go/xml/read_test.go @@ -0,0 +1,329 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package xml + +import ( + "reflect" + "testing" +) + +// Stripped down Atom feed data structures. + +func TestUnmarshalFeed(t *testing.T) { + var f Feed + if err := Unmarshal(StringReader(rssFeedString), &f); err != nil { + t.Fatalf("Unmarshal: %s", err) + } + if !reflect.DeepEqual(f, rssFeed) { + t.Fatalf("have %#v\nwant %#v", f, rssFeed) + } +} + +// hget http://codereview.appspot.com/rss/mine/rsc +const rssFeedString = ` +<?xml version="1.0" encoding="utf-8"?> +<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-us"><title>Code Review - My issues</title><link href="http://codereview.appspot.com/" rel="alternate"></link><li-nk href="http://codereview.appspot.com/rss/mine/rsc" rel="self"></li-nk><id>http://codereview.appspot.com/</id><updated>2009-10-04T01:35:58+00:00</updated><author><name>rietveld<></name></author><entry><title>rietveld: an attempt at pubsubhubbub +</title><link hre-f="http://codereview.appspot.com/126085" rel="alternate"></link><updated>2009-10-04T01:35:58+00:00</updated><author><name>email-address-removed</name></author><id>urn:md5:134d9179c41f806be79b3a5f7877d19a</id><summary type="html"> + An attempt at adding pubsubhubbub support to Rietveld. +http://code.google.com/p/pubsubhubbub +http://code.google.com/p/rietveld/issues/detail?id=155 + +The server side of the protocol is trivial: + 1. add a &lt;link rel=&quot;hub&quot; href=&quot;hub-server&quot;&gt; tag to all + feeds that will be pubsubhubbubbed. + 2. every time one of those feeds changes, tell the hub + with a simple POST request. + +I have tested this by adding debug prints to a local hub +server and checking that the server got the right publish +requests. + +I can&#39;t quite get the server to work, but I think the bug +is not in my code. I think that the server expects to be +able to grab the feed and see the feed&#39;s actual URL in +the link rel=&quot;self&quot;, but the default value for that drops +the :port from the URL, and I cannot for the life of me +figure out how to get the Atom generator deep inside +django not to do that, or even where it is doing that, +or even what code is running to generate the Atom feed. +(I thought I knew but I added some assert False statements +and it kept running!) + +Ignoring that particular problem, I would appreciate +feedback on the right way to get the two values at +the top of feeds.py marked NOTE(rsc). + + +</summary></entry><entry><title>rietveld: correct tab handling +</title><link href="http://codereview.appspot.com/124106" rel="alternate"></link><updated>2009-10-03T23:02:17+00:00</updated><author><name>email-address-removed</name></author><id>urn:md5:0a2a4f19bb815101f0ba2904aed7c35a</id><summary type="html"> + This fixes the buggy tab rendering that can be seen at +http://codereview.appspot.com/116075/diff/1/2 + +The fundamental problem was that the tab code was +not being told what column the text began in, so it +didn&#39;t know where to put the tab stops. Another problem +was that some of the code assumed that string byte +offsets were the same as column offsets, which is only +true if there are no tabs. + +In the process of fixing this, I cleaned up the arguments +to Fold and ExpandTabs and renamed them Break and +_ExpandTabs so that I could be sure that I found all the +call sites. I also wanted to verify that ExpandTabs was +not being used from outside intra_region_diff.py. + + +</summary></entry></feed> ` + +type Feed struct { + XMLName Name "http://www.w3.org/2005/Atom feed" + Title string + Id string + Link []Link + Updated Time + Author Person + Entry []Entry +} + +type Entry struct { + Title string + Id string + Link []Link + Updated Time + Author Person + Summary Text +} + +type Link struct { + Rel string "attr" + Href string "attr" +} + +type Person struct { + Name string + URI string + Email string + InnerXML string "innerxml" +} + +type Text struct { + Type string "attr" + Body string "chardata" +} + +type Time string + +var rssFeed = Feed{ + XMLName: Name{"http://www.w3.org/2005/Atom", "feed"}, + Title: "Code Review - My issues", + Link: []Link{ + {Rel: "alternate", Href: "http://codereview.appspot.com/"}, + {Rel: "self", Href: "http://codereview.appspot.com/rss/mine/rsc"}, + }, + Id: "http://codereview.appspot.com/", + Updated: "2009-10-04T01:35:58+00:00", + Author: Person{ + Name: "rietveld<>", + InnerXML: "<name>rietveld<></name>", + }, + Entry: []Entry{ + { + Title: "rietveld: an attempt at pubsubhubbub\n", + Link: []Link{ + {Rel: "alternate", Href: "http://codereview.appspot.com/126085"}, + }, + Updated: "2009-10-04T01:35:58+00:00", + Author: Person{ + Name: "email-address-removed", + InnerXML: "<name>email-address-removed</name>", + }, + Id: "urn:md5:134d9179c41f806be79b3a5f7877d19a", + Summary: Text{ + Type: "html", + Body: ` + An attempt at adding pubsubhubbub support to Rietveld. +http://code.google.com/p/pubsubhubbub +http://code.google.com/p/rietveld/issues/detail?id=155 + +The server side of the protocol is trivial: + 1. add a <link rel="hub" href="hub-server"> tag to all + feeds that will be pubsubhubbubbed. + 2. every time one of those feeds changes, tell the hub + with a simple POST request. + +I have tested this by adding debug prints to a local hub +server and checking that the server got the right publish +requests. + +I can't quite get the server to work, but I think the bug +is not in my code. I think that the server expects to be +able to grab the feed and see the feed's actual URL in +the link rel="self", but the default value for that drops +the :port from the URL, and I cannot for the life of me +figure out how to get the Atom generator deep inside +django not to do that, or even where it is doing that, +or even what code is running to generate the Atom feed. +(I thought I knew but I added some assert False statements +and it kept running!) + +Ignoring that particular problem, I would appreciate +feedback on the right way to get the two values at +the top of feeds.py marked NOTE(rsc). + + +`, + }, + }, + { + Title: "rietveld: correct tab handling\n", + Link: []Link{ + {Rel: "alternate", Href: "http://codereview.appspot.com/124106"}, + }, + Updated: "2009-10-03T23:02:17+00:00", + Author: Person{ + Name: "email-address-removed", + InnerXML: "<name>email-address-removed</name>", + }, + Id: "urn:md5:0a2a4f19bb815101f0ba2904aed7c35a", + Summary: Text{ + Type: "html", + Body: ` + This fixes the buggy tab rendering that can be seen at +http://codereview.appspot.com/116075/diff/1/2 + +The fundamental problem was that the tab code was +not being told what column the text began in, so it +didn't know where to put the tab stops. Another problem +was that some of the code assumed that string byte +offsets were the same as column offsets, which is only +true if there are no tabs. + +In the process of fixing this, I cleaned up the arguments +to Fold and ExpandTabs and renamed them Break and +_ExpandTabs so that I could be sure that I found all the +call sites. I also wanted to verify that ExpandTabs was +not being used from outside intra_region_diff.py. + + +`, + }, + }, + }, +} + +type FieldNameTest struct { + in, out string +} + +var FieldNameTests = []FieldNameTest{ + {"Profile-Image", "profileimage"}, + {"_score", "score"}, +} + +func TestFieldName(t *testing.T) { + for _, tt := range FieldNameTests { + a := fieldName(tt.in) + if a != tt.out { + t.Fatalf("have %#v\nwant %#v\n\n", a, tt.out) + } + } +} + +const pathTestString = ` +<result> + <before>1</before> + <items> + <item1> + <value>A</value> + </item1> + <item2> + <value>B</value> + </item2> + <Item1> + <Value>C</Value> + <Value>D</Value> + </Item1> + </items> + <after>2</after> +</result> +` + +type PathTestItem struct { + Value string +} + +type PathTestA struct { + Items []PathTestItem ">item1" + Before, After string +} + +type PathTestB struct { + Other []PathTestItem "items>Item1" + Before, After string +} + +type PathTestC struct { + Values1 []string "items>item1>value" + Values2 []string "items>item2>value" + Before, After string +} + +type PathTestSet struct { + Item1 []PathTestItem +} + +type PathTestD struct { + Other PathTestSet "items>" + Before, After string +} + +var pathTests = []interface{}{ + &PathTestA{Items: []PathTestItem{{"A"}, {"D"}}, Before: "1", After: "2"}, + &PathTestB{Other: []PathTestItem{{"A"}, {"D"}}, Before: "1", After: "2"}, + &PathTestC{Values1: []string{"A", "C", "D"}, Values2: []string{"B"}, Before: "1", After: "2"}, + &PathTestD{Other: PathTestSet{Item1: []PathTestItem{{"A"}, {"D"}}}, Before: "1", After: "2"}, +} + +func TestUnmarshalPaths(t *testing.T) { + for _, pt := range pathTests { + p := reflect.MakeZero(reflect.NewValue(pt).Type()).(*reflect.PtrValue) + p.PointTo(reflect.MakeZero(p.Type().(*reflect.PtrType).Elem())) + v := p.Interface() + if err := Unmarshal(StringReader(pathTestString), v); err != nil { + t.Fatalf("Unmarshal: %s", err) + } + if !reflect.DeepEqual(v, pt) { + t.Fatalf("have %#v\nwant %#v", v, pt) + } + } +} + +type BadPathTestA struct { + First string "items>item1" + Other string "items>item2" + Second string "items>" +} + +type BadPathTestB struct { + Other string "items>item2>value" + First string "items>item1" + Second string "items>item1>value" +} + +var badPathTests = []struct { + v, e interface{} +}{ + {&BadPathTestA{}, &TagPathError{reflect.Typeof(BadPathTestA{}), "First", "items>item1", "Second", "items>"}}, + {&BadPathTestB{}, &TagPathError{reflect.Typeof(BadPathTestB{}), "First", "items>item1", "Second", "items>item1>value"}}, +} + +func TestUnmarshalBadPaths(t *testing.T) { + for _, tt := range badPathTests { + err := Unmarshal(StringReader(pathTestString), tt.v) + if !reflect.DeepEqual(err, tt.e) { + t.Fatalf("Unmarshal with %#v didn't fail properly: %#v", tt.v, err) + } + } +} |