[Fixed] Print subproject paths when logging

When running the LicenseFinder with the `--recursive` option the output
becomes unclear as to which subproject is currently being processed.
By adding in the subproject path to the logging, it becomes slightly
easier to tell what is going on when running on large monorepos.

lib/license_finder/core.rb

@@ -61,9 +61,9 @@ def prepare_projects
       clear_logs
       package_managers = @scanner.active_package_managers
       package_managers.each do |manager|
-        logger.debug manager.class, 'Running prepare on project'
+        logger.debug manager.class, "Running prepare on project '#{config.project_path}'"
         manager.prepare
-        logger.debug manager.class, 'Finished prepare on project', color: :green
+        logger.debug manager.class, "Finished prepare on project '#{config.project_path}'", color: :green
       end
     end
 

lib/license_finder/scanner.rb

@@ -50,10 +50,10 @@ def active_package_managers
         active = pm_class.new(@config).active?
 
         if active
-          @logger.info pm_class, 'is active', color: :green
+          @logger.info pm_class, "is active for '#{@project_path}'", color: :green
           active_pm_classes << pm_class
         else
-          @logger.debug pm_class, 'is not active', color: :red
+          @logger.debug pm_class, "is not active for '#{@project_path}'", color: :red
         end
       end
 

spec/lib/license_finder/scanner_spec.rb

@@ -30,7 +30,7 @@ module LicenseFinder
       context 'when package manager is NOT installed' do
         it 'should log all active packages' do
           allow(bundler).to receive(:command_exists?).and_return false
-          expect(logger).to receive(:info).with(Bundler, 'is active', color: :green)
+          expect(logger).to receive(:info).with(Bundler, 'is active for \'\'', color: :green)
           expect(logger).to receive(:info).with(Bundler, 'is not installed', color: :red)
           expect(subject.active_packages).to_not be_nil
         end
@@ -47,15 +47,15 @@ module LicenseFinder
       it 'should log active states of package managers' do
         bundler = double(:bundler, active?: true)
         allow(Bundler).to receive(:new).and_return bundler
-        expect(logger).to receive(:info).with(Bundler, 'is active', color: :green)
+        expect(logger).to receive(:info).with(Bundler, 'is active for \'\'', color: :green)
 
         subject.active_package_managers
       end
 
       it 'should log inactive states of package managers' do
         bundler = double(:bundler, active?: false)
         allow(Bundler).to receive(:new).and_return bundler
-        expect(logger).to receive(:debug).with(Bundler, 'is not active', color: :red)
+        expect(logger).to receive(:debug).with(Bundler, 'is not active for \'\'', color: :red)
 
         subject.active_package_managers
       end