Downgrade Bundler 1.17.x from 2.0.0.

  We have the platform issue on heroku:
    * https://gist.github.com/schneems/26452540f6e2bbbcf2ea144f45f6b305
    * https://github.com/heroku/heroku-buildpack-ruby/issues/833

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 8 insertions, 8 deletions

diff --git a/spec/bundler/runtime/executable_spec.rb b/spec/bundler/runtime/executable_spec.rb
index 7ba510a509..dcee234e15 100644
--- a/spec/bundler/runtime/executable_spec.rb
+++ b/spec/bundler/runtime/executable_spec.rb
@@ -99,7 +99,7 @@ RSpec.describe "Running bin/* commands" do
     expect(bundled_app("bin/rackup")).not_to exist
   end
 
-  it "allows you to stop installing binstubs", :bundler => "< 3" do
+  it "allows you to stop installing binstubs", :bundler => "< 2" do
     bundle! "install --binstubs bin/"
     bundled_app("bin/rackup").rmtree
     bundle! "install --binstubs \"\""
@@ -110,7 +110,7 @@ RSpec.describe "Running bin/* commands" do
     expect(out).to include("You have not configured a value for `bin`")
   end
 
-  it "remembers that the option was specified", :bundler => "< 3" do
+  it "remembers that the option was specified", :bundler => "< 2" do
     gemfile <<-G
       source "file://#{gem_repo1}"
       gem "activesupport"
diff --git a/spec/bundler/runtime/setup_spec.rb b/spec/bundler/runtime/setup_spec.rb
index 15dd1fe190..646227d931 100644
--- a/spec/bundler/runtime/setup_spec.rb
+++ b/spec/bundler/runtime/setup_spec.rb
@@ -1395,7 +1395,7 @@ end
   end
 
   describe "after setup" do
-    it "allows calling #gem on random objects", :bundler => "< 3" do
+    it "allows calling #gem on random objects", :bundler => "< 2" do
       install_gemfile <<-G
         source "file:#{gem_repo1}"
         gem "rack"
@@ -1410,7 +1410,7 @@ end
       expect(out).to eq("rack-1.0.0")
     end
 
-    it "keeps Kernel#gem private", :bundler => "3" do
+    it "keeps Kernel#gem private", :bundler => "2" do
       install_gemfile! <<-G
         source "file:#{gem_repo1}"
         gem "rack"
diff --git a/spec/bundler/runtime/with_clean_env_spec.rb b/spec/bundler/runtime/with_clean_env_spec.rb
index da8e37b45d..321f5b6415 100644
--- a/spec/bundler/runtime/with_clean_env_spec.rb
+++ b/spec/bundler/runtime/with_clean_env_spec.rb
@@ -63,7 +63,7 @@ RSpec.describe "Bundler.with_env helpers" do
     end
   end
 
-  describe "Bundler.clean_env", :bundler => "< 3" do
+  describe "Bundler.clean_env", :bundler => "< 2" do
     before do
       bundle "config path vendor/bundle"
       gemfile ""
@@ -116,7 +116,7 @@ RSpec.describe "Bundler.with_env helpers" do
     end
   end
 
-  describe "Bundler.with_clean_env", :bundler => "< 3" do
+  describe "Bundler.with_clean_env", :bundler => "< 2" do
     it "should set ENV to clean_env in the block" do
       expected = Bundler.clean_env
       actual = Bundler.with_clean_env { ENV.to_hash }
@@ -132,14 +132,14 @@ RSpec.describe "Bundler.with_env helpers" do
     end
   end
 
-  describe "Bundler.clean_system", :ruby => ">= 1.9", :bundler => "< 3" do
+  describe "Bundler.clean_system", :ruby => ">= 1.9", :bundler => "< 2" do
     it "runs system inside with_clean_env" do
       Bundler.clean_system(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))
       expect($?.exitstatus).to eq(42)
     end
   end
 
-  describe "Bundler.clean_exec", :ruby => ">= 1.9", :bundler => "< 3" do
+  describe "Bundler.clean_exec", :ruby => ">= 1.9", :bundler => "< 2" do
     it "runs exec inside with_clean_env" do
       pid = Kernel.fork do
         Bundler.clean_exec(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))