5 files changed, 9 insertions, 9 deletions
diff --git a/spec/install/deploy_spec.rb b/spec/install/deploy_spec.rb
index d607f8bb46..89da3fc801 100644
--- a/spec/install/deploy_spec.rb
+++ b/spec/install/deploy_spec.rb
@@ -146,7 +146,7 @@ RSpec.describe "install with --deployment or --frozen" do
       expect(the_bundle).to include_gems "path_gem 1.0"
       FileUtils.rm_r lib_path("path_gem-1.0")
 
-      bundle! :install, forgotten_command_line_options(:path => ".bundle", :without => "development", :deployment => true).merge(:env => { :DEBUG => "1" })
+      bundle! :install, forgotten_command_line_options(:path => ".bundle", :without => "development", :deployment => true).merge(:env => { "DEBUG" => "1" })
       run! "puts :WIN"
       expect(out).to eq("WIN")
     end
diff --git a/spec/install/gemfile/path_spec.rb b/spec/install/gemfile/path_spec.rb
index 4176ee9f70..b21c08ec92 100644
--- a/spec/install/gemfile/path_spec.rb
+++ b/spec/install/gemfile/path_spec.rb
@@ -438,7 +438,7 @@ RSpec.describe "bundle install with explicit source paths" do
         gem 'net-ssh', '1.0'
       G
 
-      bundle :check, :env => { "DEBUG" => 1 }
+      bundle :check, :env => { "DEBUG" => "1" }
       expect(out).to match(/using resolution from the lockfile/)
       expect(the_bundle).to include_gems "rack-obama 1.0", "net-ssh 1.0"
     end
@@ -458,7 +458,7 @@ RSpec.describe "bundle install with explicit source paths" do
         gem 'net-ssh', :path => "#{lib_path("omg")}"
       G
 
-      bundle :check, :env => { "DEBUG" => 1 }
+      bundle :check, :env => { "DEBUG" => "1" }
       expect(out).to match(/using resolution from the lockfile/)
       expect(the_bundle).to include_gems "rack-obama 1.0", "net-ssh 1.0"
     end
@@ -653,7 +653,7 @@ RSpec.describe "bundle install with explicit source paths" do
       File.open(lib_path("private_lib/Gemfile"), "w") {|f| f.puts gemfile }
 
       Dir.chdir(lib_path("private_lib")) do
-        bundle :install, :env => { "DEBUG" => 1 }, :artifice => "endpoint"
+        bundle :install, :env => { "DEBUG" => "1" }, :artifice => "endpoint"
         expect(out).to match(%r{^HTTP GET http://localgemserver\.test/api/v1/dependencies\?gems=rack$})
         expect(out).not_to match(/^HTTP GET.*private_lib/)
         expect(the_bundle).to include_gems "private_lib 2.2"
diff --git a/spec/install/gems/compact_index_spec.rb b/spec/install/gems/compact_index_spec.rb
index 2c145ce643..a294b83d1c 100644
--- a/spec/install/gems/compact_index_spec.rb
+++ b/spec/install/gems/compact_index_spec.rb
@@ -51,7 +51,7 @@ RSpec.describe "compact index api" do
       build_gem "Rack", "0.1"
     end
 
-    install_gemfile! <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo4 }
+    install_gemfile! <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo4.to_s }
       source "#{source_uri}"
       gem "rack", "1.0"
       gem "Rack", "0.1"
diff --git a/spec/install/gems/resolving_spec.rb b/spec/install/gems/resolving_spec.rb
index f7c72d7e31..52511ff67f 100644
--- a/spec/install/gems/resolving_spec.rb
+++ b/spec/install/gems/resolving_spec.rb
@@ -108,7 +108,7 @@ RSpec.describe "bundle install with install-time dependencies" do
           end
         end
 
-        install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2 }
+        install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2.to_s }
           ruby "#{RUBY_VERSION}"
           source "http://localgemserver.test/"
           gem 'rack'
@@ -127,7 +127,7 @@ RSpec.describe "bundle install with install-time dependencies" do
           build_gem "foo1", "1.0"
         end
 
-        install_gemfile <<-G, :artifice => "compact_index_rate_limited", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo4 }
+        install_gemfile <<-G, :artifice => "compact_index_rate_limited", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo4.to_s }
           ruby "#{RUBY_VERSION}"
           source "http://localgemserver.test/"
           gem 'rack'
@@ -153,7 +153,7 @@ RSpec.describe "bundle install with install-time dependencies" do
 
       shared_examples_for "ruby version conflicts" do
         it "raises an error during resolution" do
-          install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2 }
+          install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2.to_s }
             source "http://localgemserver.test/"
             ruby #{ruby_requirement}
             gem 'require_ruby'
diff --git a/spec/install/gems/sudo_spec.rb b/spec/install/gems/sudo_spec.rb
index fcafe4a907..170ffaca03 100644
--- a/spec/install/gems/sudo_spec.rb
+++ b/spec/install/gems/sudo_spec.rb
@@ -172,7 +172,7 @@ RSpec.describe "when using sudo", :sudo => true do
 
     context "when ENV['BUNDLE_SILENCE_ROOT_WARNING'] is set" do
       it "skips the warning" do
-        bundle :install, :sudo => :preserve_env, :env => { "BUNDLE_SILENCE_ROOT_WARNING" => true }
+        bundle :install, :sudo => :preserve_env, :env => { "BUNDLE_SILENCE_ROOT_WARNING" => "true" }
         expect(err).to_not include(warning)
       end
     end