SWAMPy

✎ CARVE FLESH

EDITING: test_report.rb

$:.unshift File.expand_path('../../lib', __FILE__)
require 'stackprof'
require 'minitest/autorun'

class ReportDumpTest < MiniTest::Test
  require 'stringio'

def test_dump_to_stdout
    data = {}
    report = StackProf::Report.new(data)

out, _err = capture_subprocess_io do
      report.print_dump
    end

assert_dump data, out
  end

def test_dump_to_file
    data = {}
    f = StringIO.new
    report = StackProf::Report.new(data)

report.print_dump(f)

assert_dump data, f.string
  end

private

def assert_dump(expected, marshal_data)
    assert_equal expected, Marshal.load(marshal_data)
  end
end

class ReportReadTest < MiniTest::Test
  require 'pathname'

def test_from_file_read_json
    file = fixture("profile.json")
    report = StackProf::Report.from_file(file)

assert_equal({ mode: "cpu" }, report.data)
  end

def test_from_file_read_marshal
    file = fixture("profile.dump")
    report = StackProf::Report.from_file(file)

assert_equal({ mode: "cpu" }, report.data)
  end

private

def fixture(name)
    Pathname.new(__dir__).join("fixtures", name)
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 fixtures/	DIR	—	2023-09-24 03:47
📄 test_middleware.rb	RB	2 KB	2023-09-24 03:47	EDIT
📄 test_report.rb	RB	1.1 KB	2023-09-24 03:47	EDIT
📄 test_stackprof.rb	RB	8.1 KB	2023-09-24 03:47	EDIT
📄 test_truffleruby.rb	RB	444 B	2023-09-24 03:47	EDIT