initial vendor commit

.vendor/src/github.com/golang/lint/testdata/names.go

@@ -0,0 +1,87 @@
+// Test for name linting.
+
+// Package pkg_with_underscores ...
+package pkg_with_underscores // MATCH /underscore.*package name/
+
+import (
+	"io"
+	"net"
+	net_http "net/http" // renamed deliberately
+	"net/url"
+)
+
+var var_name int // MATCH /underscore.*var.*var_name/
+
+type t_wow struct { // MATCH /underscore.*type.*t_wow/
+	x_damn int      // MATCH /underscore.*field.*x_damn/
+	Url    *url.URL // MATCH /struct field.*Url.*URL/
+}
+
+const fooId = "blah" // MATCH /fooId.*fooID/
+
+func f_it() { // MATCH /underscore.*func.*f_it/
+	more_underscore := 4 // MATCH /underscore.*var.*more_underscore/
+	_ = more_underscore
+	var err error
+	if isEof := (err == io.EOF); isEof { // MATCH /var.*isEof.*isEOF/
+		more_underscore = 7 // should be okay
+	}
+
+	x := net_http.Request{} // should be okay
+	_ = x
+
+	var ips []net.IP
+	for _, theIp := range ips { // MATCH /range var.*theIp.*theIP/
+		_ = theIp
+	}
+
+	switch myJson := g(); { // MATCH /var.*myJson.*myJSON/
+	default:
+		_ = myJson
+	}
+	var y net_http.ResponseWriter // an interface
+	switch tApi := y.(type) {     // MATCH /var.*tApi.*tAPI/
+	default:
+		_ = tApi
+	}
+
+	var c chan int
+	select {
+	case qId := <-c: // MATCH /var.*qId.*qID/
+		_ = qId
+	}
+}
+
+// Common styles in other languages that don't belong in Go.
+const (
+	CPP_CONST   = 1 // MATCH /ALL_CAPS.*CamelCase/
+	kLeadingKay = 2 // MATCH /k.*leadingKay/
+
+	HTML  = 3 // okay; no underscore
+	X509B = 4 // ditto
+)
+
+func f(bad_name int)                    {}            // MATCH /underscore.*func parameter.*bad_name/
+func g() (no_way int)                   { return 0 }  // MATCH /underscore.*func result.*no_way/
+func (t *t_wow) f(more_under string)    {}            // MATCH /underscore.*method parameter.*more_under/
+func (t *t_wow) g() (still_more string) { return "" } // MATCH /underscore.*method result.*still_more/
+
+type i interface {
+	CheckHtml() string // okay; interface method names are often constrained by the concrete types' method names
+
+	F(foo_bar int) // MATCH /foo_bar.*fooBar/
+}
+
+// All okay; underscore between digits
+const case1_1 = 1
+
+type case2_1 struct {
+	case2_2 int
+}
+
+func case3_1(case3_2 int) (case3_3 string) {
+	case3_4 := 4
+	_ = case3_4
+
+	return ""
+}