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PORake db:test:prepare in Rails 3 app fails with file not found
 

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  1. PORake db:test:prepare in Rails 3 app fails with file not found
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    <p>I'm not sure why this is happening all of a sudden. I'd like to know how to resolve, please, if anyone else has run into this before or has ideas on where to look. Using bundle exec does not fix, has the same behavior.</p> <p>rake version 0.9.2.2 rails version 3.2.1 rspec version 2.8.0</p> <pre><code>rake db:test:prepare --trace ** Invoke db:test:prepare (first_time) ** Invoke db:abort_if_pending_migrations (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:abort_if_pending_migrations ** Execute db:test:prepare ** Invoke db:test:load (first_time) ** Invoke db:test:purge (first_time) ** Invoke environment ** Execute db:test:purge ** Execute db:test:load ** Invoke db:test:load_schema (first_time) ** Invoke db:test:purge ** Execute db:test:load_schema ** Invoke db:schema:load (first_time) ** Invoke environment ** Execute db:schema:load /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:167:in `block in non_options': file not found: db:test:prepare (ArgumentError) from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:146:in `map!' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:146:in `non_options' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:207:in `non_options' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:52:in `process_args' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/minitest/unit.rb:891:in `_run' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/minitest/unit.rb:884:in `run' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:21:in `run' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:326:in `block (2 levels) in autorun' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:27:in `run_once' from /Users/ivan/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/test/unit.rb:325:in `block in autorun' </code></pre> <p>and here's my rake -T</p> <pre><code>→ rake -T rake about # List versions of all Rails frameworks and the environment rake assets:clean # Remove compiled assets rake assets:precompile # Compile all the assets named in config.assets.precompile rake bourbon:install[sass_path] # Move files to the Rails assets directory. rake clean # Remove any temporary products. rake clobber # Remove any generated file. rake cucumber # Alias for cucumber:ok rake cucumber:all # Run all features rake cucumber:ok # Run features that should pass rake cucumber:rerun # Record failing features and run only them if any exist rake cucumber:wip # Run features that are being worked on rake db:create # Create the database from config/database.yml for the current Rails.env (use db:crea... rake db:database_dump # Dump the current database to a MySQL file rake db:drop # Drops the database for the current Rails.env (use db:drop:all to drop all databases) rake db:fixtures:load # Load fixtures into the current environment's database. rake db:migrate # Migrate the database (options: VERSION=x, VERBOSE=false). rake db:migrate:projects # Migrates Projects rake db:migrate:status # Display status of migrations rake db:rollback # Rolls the schema back to the previous version (specify steps w/ STEP=n). rake db:schema:dump # Create a db/schema.rb file that can be portably used against any DB supported by AR rake db:schema:load # Load a schema.rb file into the database rake db:seed # Load the seed data from db/seeds.rb rake db:setup # Create the database, load the schema, and initialize with the seed data (use db:res... rake db:structure:dump # Dump the database structure to db/structure.sql. Specify another file with DB_STRUC... rake db:version # Retrieves the current schema version number rake doc:app # Generate docs for the app -- also available doc:rails, doc:guides, doc:plugins (opt... rake log:clear # Truncates all *.log files in log/ to zero bytes rake middleware # Prints out your Rack middleware stack rake notes # Enumerate all annotations (use notes:optimize, :fixme, :todo for focus) rake notes:custom # Enumerate a custom annotation, specify with ANNOTATION=CUSTOM rake paperclip:clean # Cleans out invalid attachments. rake paperclip:refresh # Refreshes both metadata and thumbnails. rake paperclip:refresh:metadata # Regenerates content_type/size metadata for a given CLASS (and optional ATTACHMENT). rake paperclip:refresh:missing_styles # Regenerates missing thumbnail styles for all classes using Paperclip. rake paperclip:refresh:thumbnails # Regenerates thumbnails for a given CLASS (and optional ATTACHMENT and STYLES splitt... rake rails:template # Applies the template supplied by LOCATION=(/path/to/template) or URL rake rails:update # Update configs and some other initially generated files (or use just update:configs... rake routes # Print out all defined routes in match order, with names. rake secret # Generate a cryptographically secure secret key (this is typically used to generate ... rake simplecov # Run tests for simplecov rake spec # Run all specs in spec directory (excluding plugin specs) rake spec:controllers # Run the code examples in spec/controllers rake spec:helpers # Run the code examples in spec/helpers rake spec:lib # Run the code examples in spec/lib rake spec:mailers # Run the code examples in spec/mailers rake spec:models # Run the code examples in spec/models rake spec:rcov # Run all specs with rcov rake spec:requests # Run the code examples in spec/requests rake spec:routing # Run the code examples in spec/routing rake spec:views # Run the code examples in spec/views rake stats # Report code statistics (KLOCs, etc) from the application rake test # Runs test:units, test:functionals, test:integration together (also available: test:... rake test:recent # Run tests for {:recent=&gt;"test:prepare"} / Test recent changes rake test:single # Run tests for {:single=&gt;"test:prepare"} rake test:uncommitted # Run tests for {:uncommitted=&gt;"test:prepare"} / Test changes since last checkin (onl... rake time:zones:all # Displays all time zones, also available: time:zones:us, time:zones:local -- filter ... rake tmp:clear # Clear session, cache, and socket files from tmp/ (narrow w/ tmp:sessions:clear, tmp... rake tmp:create # Creates tmp directories for sessions, cache, sockets, and pids Run options: # Running tests: Finished tests in 0.000395s, 0.0000 tests/s, 0.0000 assertions/s. 0 tests, 0 assertions, 0 failures, 0 errors, 0 skips </code></pre>
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    1. COalso now rake db:migrate is failing with a similar error
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      1. USIvan
    2. COok, rake db:migrate:status works, but I still get a similar error at the end.
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    3. CO`gem update` fixed mine.
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      1. USGalacticCowboy
 

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