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author | pavel <pavel.rosicky@easy.cz> | 2020-03-25 01:01:56 +0100 |
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committer | pavel <pavel.rosicky@easy.cz> | 2020-03-25 01:01:56 +0100 |
commit | da81c960272ae0a265f7ded21697d1f09f151ffb (patch) | |
tree | ae0e34d902c2afffd2ae3dae5dfd18380a405329 | |
parent | f0328a4dfa88a98d344086526d8e5a778b0452fd (diff) | |
download | pry-da81c960272ae0a265f7ded21697d1f09f151ffb.tar.gz |
pry-backtrace frozen bug
-rw-r--r-- | lib/pry/commands/pry_backtrace.rb | 4 | ||||
-rw-r--r-- | spec/commands/pry_backtrace_spec.rb | 12 |
2 files changed, 13 insertions, 3 deletions
diff --git a/lib/pry/commands/pry_backtrace.rb b/lib/pry/commands/pry_backtrace.rb index 44b6e3b7..d3a1b86c 100644 --- a/lib/pry/commands/pry_backtrace.rb +++ b/lib/pry/commands/pry_backtrace.rb @@ -20,9 +20,7 @@ class Pry BANNER def process - text = bold('Backtrace:') - text << "\n--\n" - text << pry_instance.backtrace.join("\n") + text = "#{bold('Backtrace:')}\n--\n#{pry_instance.backtrace.join("\n")}" pry_instance.pager.page(text) end end diff --git a/spec/commands/pry_backtrace_spec.rb b/spec/commands/pry_backtrace_spec.rb new file mode 100644 index 00000000..320f42f7 --- /dev/null +++ b/spec/commands/pry_backtrace_spec.rb @@ -0,0 +1,12 @@ +# frozen_string_literal: true + +describe "pry_backtrace" do + before do + @t = pry_tester + end + + it 'should print a backtrace' do + @t.process_command 'pry-backtrace' + expect(@t.last_output).to start_with('Backtrace:') + end +end |