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Diffstat (limited to 'spec/syntax_suggest/integration/syntax_suggest_spec.rb')
| -rw-r--r-- | spec/syntax_suggest/integration/syntax_suggest_spec.rb | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/spec/syntax_suggest/integration/syntax_suggest_spec.rb b/spec/syntax_suggest/integration/syntax_suggest_spec.rb new file mode 100644 index 0000000000..9071d37c1b --- /dev/null +++ b/spec/syntax_suggest/integration/syntax_suggest_spec.rb @@ -0,0 +1,239 @@ +# frozen_string_literal: true + +require_relative "../spec_helper" + +module SyntaxSuggest + RSpec.describe "Integration tests that don't spawn a process (like using the cli)" do + it "does not timeout on massive files" do + next unless ENV["SYNTAX_SUGGEST_TIMEOUT"] + + file = fixtures_dir.join("syntax_tree.rb.txt") + lines = file.read.lines + lines.delete_at(768 - 1) + + io = StringIO.new + + benchmark = Benchmark.measure do + debug_perf do + SyntaxSuggest.call( + io: io, + source: lines.join, + filename: file + ) + end + end + + debug_display(io.string) + debug_display(benchmark) + + expect(io.string).to include(<<~EOM) + 6 class SyntaxTree < Ripper + 170 def self.parse(source) + 174 end + > 754 def on_args_add(arguments, argument) + > 776 class ArgsAddBlock + > 810 end + 9233 end + EOM + end + + it "re-checks all block code, not just what's visible issues/95" do + file = fixtures_dir.join("ruby_buildpack.rb.txt") + io = StringIO.new + + debug_perf do + benchmark = Benchmark.measure do + SyntaxSuggest.call( + io: io, + source: file.read, + filename: file + ) + end + debug_display(io.string) + debug_display(benchmark) + end + + expect(io.string).to_not include("def ruby_install_binstub_path") + expect(io.string).to include(<<~EOM) + > 1067 def add_yarn_binary + > 1068 return [] if yarn_preinstalled? + > 1069 | + > 1075 end + EOM + end + + it "returns good results on routes.rb" do + source = fixtures_dir.join("routes.rb.txt").read + + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + debug_display(io.string) + + expect(io.string).to include(<<~EOM) + 1 Rails.application.routes.draw do + > 113 namespace :admin do + > 116 match "/foobar(*path)", via: :all, to: redirect { |_params, req| + > 120 } + 121 end + EOM + end + + it "handles multi-line-methods issues/64" do + source = fixtures_dir.join("webmock.rb.txt").read + + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + debug_display(io.string) + + expect(io.string).to include(<<~EOM) + 1 describe "webmock tests" do + 22 it "body" do + 27 query = Cutlass::FunctionQuery.new( + > 28 port: port + > 29 body: body + 30 ).call + 34 end + 35 end + EOM + end + + it "handles derailed output issues/50" do + source = fixtures_dir.join("derailed_require_tree.rb.txt").read + + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + debug_display(io.string) + + expect(io.string).to include(<<~EOM) + 5 module DerailedBenchmarks + 6 class RequireTree + > 13 def initialize(name) + > 18 def self.reset! + > 25 end + 73 end + 74 end + EOM + end + + it "handles heredocs" do + lines = fixtures_dir.join("rexe.rb.txt").read.lines + lines.delete_at(85 - 1) + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: lines.join + ) + + out = io.string + debug_display(out) + + expect(out).to include(<<~EOM) + 16 class Rexe + > 77 class Lookups + > 78 def input_modes + > 148 end + 551 end + EOM + end + + it "rexe" do + lines = fixtures_dir.join("rexe.rb.txt").read.lines + lines.delete_at(148 - 1) + source = lines.join + + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + out = io.string + expect(out).to include(<<~EOM) + 16 class Rexe + > 77 class Lookups + > 140 def format_requires + > 148 end + 551 end + EOM + end + + it "ambiguous end" do + source = <<~EOM + def call # 0 + print "lol" # 1 + end # one # 2 + end # two # 3 + EOM + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + out = io.string + expect(out).to include(<<~EOM) + > 1 def call # 0 + > 3 end # one # 2 + > 4 end # two # 3 + EOM + end + + it "simple regression" do + source = <<~EOM + class Dog + def bark + puts "woof" + end + EOM + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + out = io.string + expect(out).to include(<<~EOM) + > 1 class Dog + > 2 def bark + > 4 end + EOM + end + + it "empty else" do + source = <<~EOM + class Foo + def foo + if cond? + foo + else + + end + end + + # ... + + def bar + if @recv + end_is_missing_here + end + end + EOM + + io = StringIO.new + SyntaxSuggest.call( + io: io, + source: source + ) + out = io.string + expect(out).to include(<<~EOM) + end_is_missing_here + EOM + end + end +end |