deploytool: Add README.md, migrate docs to it.

deploytool/cmd/version_test.go

Index: deploytool/cmd/version_test.go
diff --git a/deploytool/cmd/version_test.go b/deploytool/cmd/version_test.go
deleted file mode 100644
index 623430c5bc34823929b867b6ea04886d6aa959c5..0000000000000000000000000000000000000000
--- a/deploytool/cmd/version_test.go
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2016 The LUCI Authors. All rights reserved.
-// Use of this source code is governed under the Apache License, Version 2.0
-// that can be found in the LICENSE file.
-
-package main
-
-import (
-	"testing"
-
-	"github.com/luci/luci-go/deploytool/api/deploy"
-
-	. "github.com/smartystreets/goconvey/convey"
-)
-
-func TestCloudProjectVersion(t *testing.T) {
-	Convey(`A cloud project version`, t, func() {
-		b := cloudProjectVersionBuilder{
-			currentUser: func() (string, error) {
-				return "test-person", nil
-			},
-		}
-		cp := layoutDeploymentCloudProject{
-			Deployment_CloudProject: &deploy.Deployment_CloudProject{
-				VersionScheme: deploy.Deployment_CloudProject_DEFAULT,
-			},
-		}
-		src := layoutSource{
-			FrozenLayout_Source: &deploy.FrozenLayout_Source{
-				MinorVersion: "--minor",
-				MajorVersion: "major",
-			},
-			sg: &layoutSourceGroup{
-				FrozenLayout_SourceGroup: &deploy.FrozenLayout_SourceGroup{},
-			},
-		}
-
-		Convey(`Renders and parses without a tainted user.`, func() {
-			v, err := b.build(&cp, &src)
-			So(err, ShouldBeNil)
-
-			s := v.String()
-			So(s, ShouldEqual, "__minor-major")
-
-			parsed, err := parseCloudProjectVersion(deploy.Deployment_CloudProject_DEFAULT, s)
-			So(err, ShouldBeNil)
-			So(parsed, ShouldResemble, v)
-		})
-
-		Convey(`Renders and parses with a tainted user.`, func() {
-			src.sg.Tainted = true
-
-			v, err := b.build(&cp, &src)
-			So(err, ShouldBeNil)
-
-			s := v.String()
-			So(s, ShouldEqual, "__minor-major-tainted-test_person")
-
-			parsed, err := parseCloudProjectVersion(deploy.Deployment_CloudProject_DEFAULT, s)
-			So(err, ShouldBeNil)
-			So(parsed, ShouldResemble, v)
-		})
-	})
-}