Merge pull request #1690 from reitermarkus/brew-cask-update

Deprecate `brew cask update`.

Library/Homebrew/cask/lib/hbc/cli.rb

@@ -19,7 +19,6 @@ require "hbc/cli/reinstall"
 require "hbc/cli/search"
 require "hbc/cli/style"
 require "hbc/cli/uninstall"
-require "hbc/cli/update"
 require "hbc/cli/zap"
 
 require "hbc/cli/internal_use_base"
@@ -77,6 +76,7 @@ module Hbc
     def self.command_classes
       @command_classes ||= constants.map(&method(:const_get))
                                     .select { |sym| sym.respond_to?(:run) }
+                                    .sort_by(&:command_name)
     end
 
     def self.commands

Library/Homebrew/cask/lib/hbc/locations.rb

+require "tap"
+
 module Hbc
   module Locations
     def self.included(base)

Library/Homebrew/compat/hbc.rb

 require "compat/hbc/cask_loader"
+require "compat/hbc/cli/update"

Library/Homebrew/cask/lib/hbc/cli/update.rb → Library/Homebrew/compat/hbc/cli/update.rb

+require "cask/lib/hbc/cli/base"
+
 module Hbc
   class CLI
     class Update < Base
       def self.run(*_ignored)
-        result = SystemCommand.run(HOMEBREW_BREW_FILE,
-                                   args: ["update"])
-        # TODO: separating stderr/stdout is undesirable here.
-        #       Hbc::SystemCommand should have an option for plain
-        #       unbuffered output.
-        print result.stdout
-        $stderr.print result.stderr
+        odeprecated "`brew cask update`", "`brew update`", disable_on: Time.utc(2017, 7, 1)
+        result = SystemCommand.run(HOMEBREW_BREW_FILE, args:         ["update"],
+                                                       print_stderr: true,
+                                                       print_stdout: true)
         exit result.exit_status
       end
 
+      def self.visible
+        false
+      end
+
       def self.help
         "a synonym for 'brew update'"
       end

Library/Homebrew/manpages/brew-cask.1.md

@@ -104,9 +104,6 @@ names, and other aspects of this manual are still subject to change.
     Uninstall the given Cask. With `--force`, uninstall even if the Cask
     does not appear to be present.
 
-  * `update`:
-    For convenience. `brew cask update` is a synonym for `brew update`.
-
   * `zap` <token> [ <token> ... ]:
     Unconditionally remove _all_ files associated with the given Cask.
 

Library/Homebrew/test/utils_test.rb

@@ -216,7 +216,7 @@ class UtilTests < Homebrew::TestCase
     e = assert_raises(MethodDeprecatedError) do
       odeprecated("method", "replacement",
         caller: ["#{HOMEBREW_LIBRARY}/Taps/homebrew/homebrew-core/"],
-        die: true)
+        disable: true)
     end
     assert_match "method", e.message
     assert_match "replacement", e.message

Library/Homebrew/utils.rb

@@ -11,6 +11,7 @@ require "utils/hash"
 require "utils/inreplace"
 require "utils/popen"
 require "utils/tty"
+require "time"
 
 def ohai(title, *sput)
   title = Tty.truncate(title) if $stdout.tty? && !ARGV.verbose?
@@ -44,24 +45,32 @@ def odie(error)
   exit 1
 end
 
-def odeprecated(method, replacement = nil, options = {})
-  verb = if options[:die]
-    "disabled"
-  else
-    "deprecated"
-  end
-
+def odeprecated(method, replacement = nil, disable: false, disable_on: nil, caller: send(:caller))
   replacement_message = if replacement
     "Use #{replacement} instead."
   else
     "There is no replacement."
   end
 
+  unless disable_on.nil?
+    if disable_on > Time.now
+      will_be_disabled_message = " and will be disabled on #{disable_on.strftime("%Y-%m-%d")}"
+    else
+      disable = true
+    end
+  end
+
+  verb = if disable
+    "disabled"
+  else
+    "deprecated#{will_be_disabled_message}"
+  end
+
   # Try to show the most relevant location in message, i.e. (if applicable):
   # - Location in a formula.
   # - Location outside of 'compat/'.
   # - Location of caller of deprecated method (if all else fails).
-  backtrace = options.fetch(:caller, caller)
+  backtrace = caller
   tap_message = nil
   caller_message = backtrace.detect do |line|
     next unless line =~ %r{^#{Regexp.escape HOMEBREW_LIBRARY}/Taps/([^/]+/[^/]+)/}
@@ -80,7 +89,7 @@ def odeprecated(method, replacement = nil, options = {})
     #{caller_message}#{tap_message}
   EOS
 
-  if ARGV.homebrew_developer? || options[:die] ||
+  if ARGV.homebrew_developer? || disable ||
      Homebrew.raise_deprecation_exceptions?
     raise MethodDeprecatedError, message
   else
@@ -89,7 +98,7 @@ def odeprecated(method, replacement = nil, options = {})
 end
 
 def odisabled(method, replacement = nil, options = {})
-  options = { die: true, caller: caller }.merge(options)
+  options = { disable: true, caller: caller }.merge(options)
   odeprecated(method, replacement, options)
 end
 

completions/zsh/_brew_cask

@@ -43,7 +43,6 @@ __brew_cask_commands() {
     'search:searches all known Casks'
     'style:checks Cask style using RuboCop'
     'uninstall:uninstalls the given Cask'
-    "update:a synonym for 'brew update'"
     'zap:zaps all files associated with the given Cask'
   )
   _describe -t commands "brew cask command" commands

manpages/brew-cask.1

@@ -89,9 +89,6 @@ If \fItoken\fR is given, summarize the staged files associated with the given Ca
 \fBuninstall\fR or \fBrm\fR or \fBremove\fR [\-\-force] \fItoken\fR [ \fItoken\fR \.\.\. ]: Uninstall the given Cask\. With \fB\-\-force\fR, uninstall even if the Cask does not appear to be present\.
 .
 .IP "\(bu" 4
-\fBupdate\fR: For convenience\. \fBbrew cask update\fR is a synonym for \fBbrew update\fR\.
-.
-.IP "\(bu" 4
 \fBzap\fR \fItoken\fR [ \fItoken\fR \.\.\. ]: Unconditionally remove \fIall\fR files associated with the given Cask\.
 .
 .IP