6 files changed, 49 insertions, 50 deletions
diff --git a/railties/test/application/console_test.rb b/railties/test/application/console_test.rb
index 057d473870..31bef82ccc 100644
--- a/railties/test/application/console_test.rb
+++ b/railties/test/application/console_test.rb
@@ -1,4 +1,5 @@
 require "isolation/abstract_unit"
+require "console_helpers"
 
 class ConsoleTest < ActiveSupport::TestCase
   include ActiveSupport::Testing::Isolation
@@ -93,14 +94,11 @@ class ConsoleTest < ActiveSupport::TestCase
   end
 end
 
-begin
-  require "pty"
-rescue LoadError
-end
-
 class FullStackConsoleTest < ActiveSupport::TestCase
+  include ConsoleHelpers
+
   def setup
-    skip "PTY unavailable" unless defined?(PTY) && PTY.respond_to?(:open)
+    skip "PTY unavailable" unless available_pty?
 
     build_app
     app_file "app/models/post.rb", <<-CODE
@@ -116,24 +114,11 @@ class FullStackConsoleTest < ActiveSupport::TestCase
     teardown_app
   end
 
-  def assert_output(expected, timeout = 1)
-    timeout = Time.now + timeout
-
-    output = ""
-    until output.include?(expected) || Time.now > timeout
-      if IO.select([@master], [], [], 0.1)
-        output << @master.read(1)
-      end
-    end
-
-    assert_includes output, expected, "#{expected.inspect} expected, but got:\n\n#{output}"
-  end
-
   def write_prompt(command, expected_output = nil)
     @master.puts command
-    assert_output command
-    assert_output expected_output if expected_output
-    assert_output "> "
+    assert_output command, @master
+    assert_output expected_output, @master if expected_output
+    assert_output "> ", @master
   end
 
   def spawn_console(options)
@@ -142,7 +127,7 @@ class FullStackConsoleTest < ActiveSupport::TestCase
       in: @slave, out: @slave, err: @slave
     )
 
-    assert_output "> ", 30
+    assert_output "> ", @master, 30
   end
 
   def test_sandbox
diff --git a/railties/test/application/dbconsole_test.rb b/railties/test/application/dbconsole_test.rb
index 12d1cfb089..5d89d0e44d 100644
--- a/railties/test/application/dbconsole_test.rb
+++ b/railties/test/application/dbconsole_test.rb
@@ -1,12 +1,10 @@
 require "isolation/abstract_unit"
-begin
-  require "pty"
-rescue LoadError
-end
+require "console_helpers"
 
 module ApplicationTests
   class DBConsoleTest < ActiveSupport::TestCase
     include ActiveSupport::Testing::Isolation
+    include ConsoleHelpers
 
     def setup
       skip "PTY unavailable" unless available_pty?
@@ -64,7 +62,7 @@ module ApplicationTests
       spawn_dbconsole(slave, "-e production")
       assert_output("sqlite>", master)
 
-      master.puts ".databases"
+      master.puts "pragma database_list;"
       assert_output("production.sqlite3", master)
     ensure
       master.puts ".exit"
@@ -74,22 +72,5 @@ module ApplicationTests
       def spawn_dbconsole(fd, options = nil)
         Process.spawn("#{app_path}/bin/rails dbconsole #{options}", in: fd, out: fd, err: fd)
       end
-
-      def assert_output(expected, io, timeout = 5)
-        timeout = Time.now + timeout
-
-        output = ""
-        until output.include?(expected) || Time.now > timeout
-          if IO.select([io], [], [], 0.1)
-            output << io.read(1)
-          end
-        end
-
-        assert_includes output, expected, "#{expected.inspect} expected, but got:\n\n#{output}"
-      end
-
-      def available_pty?
-        defined?(PTY) && PTY.respond_to?(:open)
-      end
   end
 end
diff --git a/railties/test/application/rake/dbs_test.rb b/railties/test/application/rake/dbs_test.rb
index c63f23fa0a..3216121de3 100644
--- a/railties/test/application/rake/dbs_test.rb
+++ b/railties/test/application/rake/dbs_test.rb
@@ -259,6 +259,13 @@ module ApplicationTests
         end
       end
 
+      test "db:schema:load fails if schema.rb doesn't exist yet" do
+        Dir.chdir(app_path) do
+          stderr_output = capture(:stderr) { `bin/rails db:schema:load` }
+          assert_match(/Run `rails db:migrate` to create it/, stderr_output)
+        end
+      end
+
       def db_test_load_structure
         Dir.chdir(app_path) do
           `bin/rails generate model book title:string;
diff --git a/railties/test/application/routing_test.rb b/railties/test/application/routing_test.rb
index 6742da20cc..bc7580d6f4 100644
--- a/railties/test/application/routing_test.rb
+++ b/railties/test/application/routing_test.rb
@@ -293,7 +293,7 @@ module ApplicationTests
             extend ActiveModel::Naming
             include ActiveModel::Conversion
 
-            def model_name
+            def self.model_name
               @_model_name ||= ActiveModel::Name.new(self.class, nil, "User")
             end
 
@@ -430,7 +430,7 @@ module ApplicationTests
           extend ActiveModel::Naming
           include ActiveModel::Conversion
 
-          def model_name
+          def self.model_name
             @_model_name ||= ActiveModel::Name.new(self.class, nil, "User")
           end
 
@@ -542,7 +542,7 @@ module ApplicationTests
           extend ActiveModel::Naming
           include ActiveModel::Conversion
 
-          def model_name
+          def self.model_name
             @_model_name ||= ActiveModel::Name.new(self.class, nil, "User")
           end
 
diff --git a/railties/test/application/test_runner_test.rb b/railties/test/application/test_runner_test.rb
index c0027ab9a2..be50fdb49b 100644
--- a/railties/test/application/test_runner_test.rb
+++ b/railties/test/application/test_runner_test.rb
@@ -31,12 +31,26 @@ module ApplicationTests
       assert_match "1 runs, 1 assertions, 0 failures", run_test_command("test/models/foo_test.rb")
     end
 
+    def test_run_single_file_with_absolute_path
+      create_test_file :models, "foo"
+      create_test_file :models, "bar"
+      assert_match "1 runs, 1 assertions, 0 failures", run_test_command("#{app_path}/test/models/foo_test.rb")
+    end
+
     def test_run_multiple_files
       create_test_file :models,  "foo"
       create_test_file :models,  "bar"
       assert_match "2 runs, 2 assertions, 0 failures", run_test_command("test/models/foo_test.rb test/models/bar_test.rb")
     end
 
+    def test_run_multiple_files_with_absolute_paths
+      create_test_file :models,  "foo"
+      create_test_file :controllers,  "foobar_controller"
+      create_test_file :models, "bar"
+
+      assert_match "2 runs, 2 assertions, 0 failures", run_test_command("#{app_path}/test/models/foo_test.rb #{app_path}/test/controllers/foobar_controller_test.rb")
+    end
+
     def test_run_file_with_syntax_error
       app_file "test/models/error_test.rb", <<-RUBY
         require 'test_helper'
@@ -264,6 +278,18 @@ module ApplicationTests
       end
     end
 
+    def test_run_multiple_folders_with_absolute_paths
+      create_test_file :models, "account"
+      create_test_file :controllers, "accounts_controller"
+      create_test_file :helpers, "foo_helper"
+
+      run_test_command("#{app_path}/test/models #{app_path}/test/controllers").tap do |output|
+        assert_match "AccountTest", output
+        assert_match "AccountsControllerTest", output
+        assert_match "2 runs, 2 assertions, 0 failures, 0 errors, 0 skips", output
+      end
+    end
+
     def test_run_with_ruby_command
       app_file "test/models/post_test.rb", <<-RUBY
         require 'test_helper'
@@ -489,7 +515,7 @@ module ApplicationTests
       create_test_file :models, "post", pass: false
 
       output = run_test_command("test/models/post_test.rb")
-      assert_match %r{Finished in.*\n\n1 runs, 1 assertions}, output
+      assert_match %r{Finished in.*\n1 runs, 1 assertions}, output
     end
 
     def test_fail_fast
diff --git a/railties/test/application/test_test.rb b/railties/test/application/test_test.rb
index 32d2a6857c..2a1a6bcbfd 100644
--- a/railties/test/application/test_test.rb
+++ b/railties/test/application/test_test.rb
@@ -55,7 +55,7 @@ module ApplicationTests
         end
       RUBY
 
-      assert_unsuccessful_run "unit/foo_test.rb", "Failed assertion"
+      assert_unsuccessful_run "unit/foo_test.rb", "Failure:\nFooTest#test_truth"
     end
 
     test "integration test" do