Always reports 0 tests

[ghost]

With guard:

dbonev@dbonev:~/Workspaces/project$ be guard --debug
18:34:27 - DEBUG - Command execution: which notify-send
18:34:27 - DEBUG - Command execution: emacsclient --eval '1' 2> /dev/null || echo 'N/A'
18:34:27 - INFO - Guard is using NotifySend to send notifications.
18:34:27 - INFO - Guard is using TerminalTitle to send notifications.
18:34:27 - DEBUG - Guard starts all plugins
18:34:27 - DEBUG - Hook :start_begin executed for Guard::Minitest
18:34:27 - INFO - Guard::Minitest 2.1.3 is running, with Minitest::Unit 4.7.5!
18:34:27 - DEBUG - Hook :start_end executed for Guard::Minitest
18:34:27 - INFO - Guard is now watching at '/home/dbonev/Workspaces/project'
18:34:32 - DEBUG - Hook :run_on_additions_begin executed for Guard::Minitest
18:34:32 - INFO - Running: test/unit/some_test.rb
18:34:32 - DEBUG - Command execution: bundle exec ruby -I"test" -I"spec" -r bundler/setup -r minitest/autorun -r ./test/unit/some_test.rb -r /home/dbonev/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/guard-minitest-2.1.3/lib/guard/minitest/runners/old_runner.rb -e "" -- 
Loaded suite -e
Started
.....

Finished in 11.375964879989624 seconds.

5 tests, 278 assertions, 0 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications
0% passed

0.44 tests/s, 24.44 assertions/s
Coverage report generated for Unit Tests to /home/dbonev/Workspaces/project/coverage. 4148 / 7815 LOC (53.08%) covered.
Run options: --seed 51433

# Running tests:



Finished tests in 0.000422s, 0.0000 tests/s, 0.0000 assertions/s.

0 tests, 0 assertions, 0 failures, 0 errors, 0 skips

18:34:53 - DEBUG - Hook :run_on_additions_end executed for Guard::Minitest

Without guard:

dbonev@dbonev:~/Workspaces/project$ be rake test TEST=/home/dbonev/Workspaces/project/test/unit/some_test.rb
psql:/home/dbonev/Workspaces/project/db/structure.sql:29: WARNING:  => is deprecated as an operator name
DETAIL:  This name may be disallowed altogether in future versions of PostgreSQL.
Loaded suite /home/dbonev/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/rake-10.1.0/lib/rake/rake_test_loader
Started
.....

Finished in 10.480250120162964 seconds.

5 tests, 278 assertions, 0 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications
0% passed

0.48 tests/s, 26.53 assertions/s
Coverage report generated for Unit Tests to /home/dbonev/Workspaces/project/coverage. 4148 / 7815 LOC (53.08%) covered.

I have removed minitest-reporters from Gemfile to eliminate it as a reason.
Guardfile:

interactor :off

guard :minitest, all_on_start: false do
  # with Minitest::Unit
  watch(%r{^test/(.*)\/?test_(.*)\.rb})
  watch(%r{^test/.+_test\.rb})
  watch(%r{^lib/(.*/)?([^/]+)\.rb})     { |m| "test/#{m[1]}test_#{m[2]}.rb" }
  watch(%r{^test/test_helper\.rb})      { 'test' }

  # Rails < 4
  watch(%r{^app/controllers/(.*)\.rb}) { |m| "test/functional/#{m[1]}_test.rb" }
  watch(%r{^app/helpers/(.*)\.rb})     { |m| "test/helpers/#{m[1]}_test.rb" }
  watch(%r{^app/models/(.*)\.rb})      { |m| "test/unit/#{m[1]}_test.rb" }
end

[rymai]

Hi, the tests seem to actually run well the first time and then there's another run without any tests run...

Have you tried to run the actual command run by guard-minitest?

bundle exec ruby -I"test" -I"spec" -r bundler/setup -r minitest/autorun -r ./test/unit/some_test.rb -r /home/dbonev/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0/gems/guard-minitest-2.1.3/lib/guard/minitest/runners/old_runner.rb -e ""

[aspiers]

I see a similar thing as mentioned in #114 (comment)

[jacquescrocker]

I'm seeing this error too. Whenever I change a file in lib/ it runs and reports 0 tests

is there a way to only notify when tests are actually run?

group :tests do
  guard :minitest do
    # with Minitest::Unit
    watch(%r{^test/(.*)\/?test_(.*)\.rb})
    watch(%r{^lib/(.*/)?([^/]+)\.rb})     { |m| "test/#{m[1]}test_#{m[2]}.rb" }
    watch(%r{^test/test_helper\.rb})      { 'test' }

    # with Minitest::Spec
    # watch(%r{^spec/(.*)_spec\.rb})
    # watch(%r{^lib/(.+)\.rb})         { |m| "spec/#{m[1]}_spec.rb" }
    # watch(%r{^spec/spec_helper\.rb}) { 'spec' }

    # Rails 4
    watch(%r{^app/(.+)\.rb})                               { |m| "test/#{m[1]}_test.rb" }
    watch(%r{^app/views/(.+)_mailer/.+})                   { |m| "test/mailers/#{m[1]}_mailer_test.rb" }
    # watch(%r{^lib/(.+)\.rb})                               { |m| "test/lib/#{m[1]}_test.rb" }
    watch(%r{^test/.+_test\.rb})

  end
end

EDIT: oops: nevermind, i see the error. i commented out one lib/ rule but forgot to comment out the other

[joe-sharp]

I had the same issue until I specified the test_folder parameter which had the side effect of replacing -r minitest/autorun with -r <test file path> or in the case of running all tests it had many -r arguments with all the test paths. It seems like a slightly related issue, but maybe it will help someone else.