513cebe7b7
* Add Virtual Kubelet provider for VIC Initial virtual kubelet provider for VMware VIC. This provider currently handles creating and starting of a pod VM via the VIC portlayer and persona server. Image store handling via the VIC persona server. This provider currently requires the feature/wolfpack branch of VIC. * Added pod stop and delete. Also added node capacity. Added the ability to stop and delete pod VMs via VIC. Also retrieve node capacity information from the VCH. * Cleanup and readme file Some file clean up and added a Readme.md markdown file for the VIC provider. * Cleaned up errors, added function comments, moved operation code 1. Cleaned up error handling. Set standard for creating errors. 2. Added method prototype comments for all interface functions. 3. Moved PodCreator, PodStarter, PodStopper, and PodDeleter to a new folder. * Add mocking code and unit tests for podcache, podcreator, and podstarter Used the unit test framework used in VIC to handle assertions in the provider's unit test. Mocking code generated using OSS project mockery, which is compatible with the testify assertion framework. * Vendored packages for the VIC provider Requires feature/wolfpack branch of VIC and a few specific commit sha of projects used within VIC. * Implementation of POD Stopper and Deleter unit tests (#4) * Updated files for initial PR
109 lines
3.1 KiB
Go
109 lines
3.1 KiB
Go
// Package pretty provides pretty-printing for Go values. This is
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// useful during debugging, to avoid wrapping long output lines in
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// the terminal.
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//
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// It provides a function, Formatter, that can be used with any
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// function that accepts a format string. It also provides
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// convenience wrappers for functions in packages fmt and log.
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package pretty
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import (
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"fmt"
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"io"
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"log"
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"reflect"
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)
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// Errorf is a convenience wrapper for fmt.Errorf.
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//
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// Calling Errorf(f, x, y) is equivalent to
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// fmt.Errorf(f, Formatter(x), Formatter(y)).
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func Errorf(format string, a ...interface{}) error {
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return fmt.Errorf(format, wrap(a, false)...)
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}
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// Fprintf is a convenience wrapper for fmt.Fprintf.
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//
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// Calling Fprintf(w, f, x, y) is equivalent to
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// fmt.Fprintf(w, f, Formatter(x), Formatter(y)).
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func Fprintf(w io.Writer, format string, a ...interface{}) (n int, error error) {
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return fmt.Fprintf(w, format, wrap(a, false)...)
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}
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// Log is a convenience wrapper for log.Printf.
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//
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// Calling Log(x, y) is equivalent to
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// log.Print(Formatter(x), Formatter(y)), but each operand is
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// formatted with "%# v".
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func Log(a ...interface{}) {
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log.Print(wrap(a, true)...)
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}
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// Logf is a convenience wrapper for log.Printf.
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//
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// Calling Logf(f, x, y) is equivalent to
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// log.Printf(f, Formatter(x), Formatter(y)).
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func Logf(format string, a ...interface{}) {
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log.Printf(format, wrap(a, false)...)
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}
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// Logln is a convenience wrapper for log.Printf.
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//
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// Calling Logln(x, y) is equivalent to
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// log.Println(Formatter(x), Formatter(y)), but each operand is
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// formatted with "%# v".
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func Logln(a ...interface{}) {
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log.Println(wrap(a, true)...)
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}
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// Print pretty-prints its operands and writes to standard output.
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//
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// Calling Print(x, y) is equivalent to
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// fmt.Print(Formatter(x), Formatter(y)), but each operand is
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// formatted with "%# v".
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func Print(a ...interface{}) (n int, errno error) {
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return fmt.Print(wrap(a, true)...)
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}
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// Printf is a convenience wrapper for fmt.Printf.
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//
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// Calling Printf(f, x, y) is equivalent to
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// fmt.Printf(f, Formatter(x), Formatter(y)).
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func Printf(format string, a ...interface{}) (n int, errno error) {
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return fmt.Printf(format, wrap(a, false)...)
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}
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// Println pretty-prints its operands and writes to standard output.
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//
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// Calling Print(x, y) is equivalent to
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// fmt.Println(Formatter(x), Formatter(y)), but each operand is
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// formatted with "%# v".
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func Println(a ...interface{}) (n int, errno error) {
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return fmt.Println(wrap(a, true)...)
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}
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// Sprint is a convenience wrapper for fmt.Sprintf.
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//
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// Calling Sprint(x, y) is equivalent to
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// fmt.Sprint(Formatter(x), Formatter(y)), but each operand is
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// formatted with "%# v".
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func Sprint(a ...interface{}) string {
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return fmt.Sprint(wrap(a, true)...)
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}
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// Sprintf is a convenience wrapper for fmt.Sprintf.
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//
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// Calling Sprintf(f, x, y) is equivalent to
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// fmt.Sprintf(f, Formatter(x), Formatter(y)).
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func Sprintf(format string, a ...interface{}) string {
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return fmt.Sprintf(format, wrap(a, false)...)
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}
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func wrap(a []interface{}, force bool) []interface{} {
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w := make([]interface{}, len(a))
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for i, x := range a {
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w[i] = formatter{v: reflect.ValueOf(x), force: force}
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}
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return w
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}
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