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  • Committer: Kyle Fazzari
  • Date: 2015-07-27 18:38:30 UTC
  • Revision ID: kyle@canonical.com-20150727183830-390on30ba491p1aq
Vendor dependencies.

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internal/github.com/axw/gocov/gocov/main.go
 
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// Copyright (c) 2012 The Gocov Authors.
 
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//
 
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// Permission is hereby granted, free of charge, to any person obtaining a copy
 
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// of this software and associated documentation files (the "Software"), to
 
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// deal in the Software without restriction, including without limitation the
 
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 
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// sell copies of the Software, and to permit persons to whom the Software is
 
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// furnished to do so, subject to the following conditions:
 
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//
 
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// The above copyright notice and this permission notice shall be included in
 
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// all copies or substantial portions of the Software.
 
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//
 
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 
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// IN THE SOFTWARE.
 
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package main
 
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import (
 
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        "encoding/json"
 
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        "flag"
 
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        "fmt"
 
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        "os"
 
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        "launchpad.net/unity-scope-libertine/internal/github.com/axw/gocov"
 
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)
 
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func usage() {
 
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        fmt.Fprintf(os.Stderr, "Usage:\n\n\tgocov command [arguments]\n\n")
 
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        fmt.Fprintf(os.Stderr, "The commands are:\n\n")
 
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        fmt.Fprintf(os.Stderr, "\tannotate\n")
 
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        fmt.Fprintf(os.Stderr, "\tconvert\n")
 
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        fmt.Fprintf(os.Stderr, "\treport\n")
 
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        fmt.Fprintf(os.Stderr, "\ttest\n")
 
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        fmt.Fprintf(os.Stderr, "\n")
 
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        flag.PrintDefaults()
 
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        os.Exit(2)
 
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}
 
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func marshalJson(packages []*gocov.Package) ([]byte, error) {
 
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        return json.Marshal(struct{ Packages []*gocov.Package }{packages})
 
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}
 
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func unmarshalJson(data []byte) (packages []*gocov.Package, err error) {
 
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        result := &struct{ Packages []*gocov.Package }{}
 
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        err = json.Unmarshal(data, result)
 
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        if err == nil {
 
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                packages = result.Packages
 
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        }
 
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        return
 
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}
 
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func main() {
 
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        flag.Usage = usage
 
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        flag.Parse()
 
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        command := ""
 
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        if flag.NArg() > 0 {
 
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                command = flag.Arg(0)
 
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                switch command {
 
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                case "convert":
 
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                        if flag.NArg() <= 1 {
 
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                                fmt.Fprintln(os.Stderr, "missing cover profile")
 
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                                os.Exit(1)
 
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                        }
 
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                        if err := convertProfiles(flag.Args()[1:]...); err != nil {
 
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                                fmt.Fprintln(os.Stderr, "error:", err)
 
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                                os.Exit(1)
 
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                        }
 
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                case "annotate":
 
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                        os.Exit(annotateSource())
 
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                case "report":
 
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                        os.Exit(reportCoverage())
 
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                case "test":
 
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                        if err := runTests(flag.Args()[1:]); err != nil {
 
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                                fmt.Fprintln(os.Stderr, "error:", err)
 
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                                os.Exit(1)
 
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                        }
 
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                default:
 
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                        fmt.Fprintf(os.Stderr, "Unknown command: %#q\n\n", command)
 
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                        usage()
 
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                }
 
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        } else {
 
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                usage()
 
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        }
 
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}