Moved to google.golang.org/genproto/googleapis/api/annotations

Fixes #52

vendor/github.com/kr/logfmt/scanner_test.go

@@ -0,0 +1,67 @@
+package logfmt
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestScannerSimple(t *testing.T) {
+	type T struct {
+		k string
+		v string
+	}
+
+	tests := []struct {
+		data string
+		want []T
+	}{
+		{
+			`a=1 b="bar" ƒ=2h3s r="esc\t" d x=sf   `,
+			[]T{
+				{"a", "1"},
+				{"b", "bar"},
+				{"ƒ", "2h3s"},
+				{"r", "esc\t"},
+				{"d", ""},
+				{"x", "sf"},
+			},
+		},
+		{`x= `, []T{{"x", ""}}},
+		{`y=`, []T{{"y", ""}}},
+		{`y`, []T{{"y", ""}}},
+		{`y=f`, []T{{"y", "f"}}},
+	}
+
+	for _, test := range tests {
+		var got []T
+		h := func(key, val []byte) error {
+			got = append(got, T{string(key), string(val)})
+			return nil
+		}
+		gotoScanner([]byte(test.data), HandlerFunc(h))
+		if !reflect.DeepEqual(test.want, got) {
+			t.Errorf("want %q, got %q", test.want, got)
+		}
+	}
+
+	var called bool
+	h := func(key, val []byte) error { called = true; return nil }
+	err := gotoScanner([]byte(`foo="b`), HandlerFunc(h))
+	if err != ErrUnterminatedString {
+		t.Errorf("want %v, got %v", ErrUnterminatedString, err)
+	}
+	if called {
+		t.Error("did not expect call to handler")
+	}
+}
+
+func TestScannerAllocs(t *testing.T) {
+	data := []byte(`a=1 b="bar" ƒ=2h3s r="esc\t" d x=sf   `)
+	h := func(key, val []byte) error { return nil }
+	allocs := testing.AllocsPerRun(1000, func() {
+		gotoScanner(data, HandlerFunc(h))
+	})
+	if allocs > 1 {
+		t.Errorf("got %f, want <=1", allocs)
+	}
+}