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[bytom/vapor.git] / vendor / github.com / go-kit / kit / log / term / example_test.go
diff --git a/vendor/github.com/go-kit/kit/log/term/example_test.go b/vendor/github.com/go-kit/kit/log/term/example_test.go
deleted file mode 100644 (file)
index 12a3d2a..0000000
+++ /dev/null
@@ -1,57 +0,0 @@
-package term_test
-
-import (
-       "errors"
-       "os"
-
-       "github.com/go-kit/kit/log"
-       "github.com/go-kit/kit/log/term"
-)
-
-func ExampleNewLogger_redErrors() {
-       // Color errors red
-       colorFn := func(keyvals ...interface{}) term.FgBgColor {
-               for i := 1; i < len(keyvals); i += 2 {
-                       if _, ok := keyvals[i].(error); ok {
-                               return term.FgBgColor{Fg: term.White, Bg: term.Red}
-                       }
-               }
-               return term.FgBgColor{}
-       }
-
-       logger := term.NewLogger(os.Stdout, log.NewLogfmtLogger, colorFn)
-
-       logger.Log("msg", "default color", "err", nil)
-       logger.Log("msg", "colored because of error", "err", errors.New("coloring error"))
-}
-
-func ExampleNewLogger_levelColors() {
-       // Color by level value
-       colorFn := func(keyvals ...interface{}) term.FgBgColor {
-               for i := 0; i < len(keyvals)-1; i += 2 {
-                       if keyvals[i] != "level" {
-                               continue
-                       }
-                       switch keyvals[i+1] {
-                       case "debug":
-                               return term.FgBgColor{Fg: term.DarkGray}
-                       case "info":
-                               return term.FgBgColor{Fg: term.Gray}
-                       case "warn":
-                               return term.FgBgColor{Fg: term.Yellow}
-                       case "error":
-                               return term.FgBgColor{Fg: term.Red}
-                       case "crit":
-                               return term.FgBgColor{Fg: term.Gray, Bg: term.DarkRed}
-                       default:
-                               return term.FgBgColor{}
-                       }
-               }
-               return term.FgBgColor{}
-       }
-
-       logger := term.NewLogger(os.Stdout, log.NewJSONLogger, colorFn)
-
-       logger.Log("level", "warn", "msg", "yellow")
-       logger.Log("level", "debug", "msg", "dark gray")
-}