Update README.md and fix test case temporally for v0.1.1

for temporal test case fix, see #91

README.md

@@ -29,6 +29,7 @@ $ goscholar -h
 - find by ```<cluster-id>```
 - search the articles citing ```<cluster-id>```
 - JSON output
+- recursive clawling is not implemented
 
 ## Go API
 
@@ -130,15 +131,15 @@ $ goscholar cite 15502119379559163003 --num 1 | python -mjson.tool
 ### Usage
 
 ```
-go-scholar: Google Scholar crawler and scraper written in Go
+goscholar: Google Scholar crawler and scraper written in Go
 
 Usage:
- go-scholar search [--keywords=<keywords>] [--author=<author>] [--title=<title>]
+ goscholar search [--keywords=<keywords>] [--author=<author>] [--title=<title>]
  [--after=<year>] [--before=<year>] [--num=<num>] [--start=<start>]
- go-scholar find <cluster-id>
- go-scholar cite <cluster-id> [--after=<year>] [--before=<year>] [--num=<num>] [--start=<start>]
- go-scholar -h | --help
- go-scholar --version
+ goscholar find <cluster-id>
+ goscholar cite <cluster-id> [--after=<year>] [--before=<year>] [--num=<num>] [--start=<start>]
+ goscholar -h | --help
+ goscholar --version
 
 Query-options:
  <cluster-id>

cmd/goscholar/main.go

@@ -11,7 +11,7 @@ import (
 const articles_buffer = 100000
 
 func main() {
- version := "go-scholar 0.1.1"
+ version := "go-scholar 0.1.2"
  usage := `go-scholar: Google Scholar crawler and scraper written in Go
 
 Usage:
@@ -126,4 +126,4 @@ func parseArgs(args map[string]interface{}) (q *goscholar.Query) {
  }
 
  return q
-}
+}

parse_test.go

@@ -34,7 +34,7 @@ func init() {
  },
  Year: "2009",
  ClusterId: "5331804836605365413",
- NumCite: "2424",
+ NumCite: "2429",
  NumVer: "58",
  InfoId: "pYyS8T9g_kkJ",
  Link: &Link{
@@ -52,7 +52,7 @@ func init() {
  },
  Year: "2012",
  ClusterId: "1290425714414184502",
- NumCite: "140",
+ NumCite: "139",
  NumVer: "",
  InfoId: "NuivrFmD6BEJ",
  Link: &Link{