From f1aef4a3091abce0ac36c29ebbcb568860843fce Mon Sep 17 00:00:00 2001
From: tompng <tomoyapenguin@gmail.com>
Date: Wed, 30 Aug 2023 18:46:40 +0900
Subject: [PATCH] Fix prompt test

---
 test/irb/test_context.rb |  8 ++++----
 test/irb/test_irb.rb     | 38 +++++++++++++++++++-------------------
 2 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/test/irb/test_context.rb b/test/irb/test_context.rb
index 34bceea54..d42879b1f 100644
--- a/test/irb/test_context.rb
+++ b/test/irb/test_context.rb
@@ -614,21 +614,21 @@ def test_eval_input_with_long_exception
     def test_prompt_main_escape
       main = Struct.new(:to_s).new("main\a\t\r\n")
       irb = IRB::Irb.new(IRB::WorkSpace.new(main), TestInputMethod.new)
-      assert_equal("irb(main    )>", irb.prompt('irb(%m)>', nil, 1, 1))
+      assert_equal("irb(main    )>", irb.format_prompt('irb(%m)>', nil, 1, 1))
     end
 
     def test_prompt_main_inspect_escape
       main = Struct.new(:inspect).new("main\\n\nmain")
       irb = IRB::Irb.new(IRB::WorkSpace.new(main), TestInputMethod.new)
-      assert_equal("irb(main\\n main)>", irb.prompt('irb(%M)>', nil, 1, 1))
+      assert_equal("irb(main\\n main)>", irb.format_prompt('irb(%M)>', nil, 1, 1))
     end
 
     def test_prompt_main_truncate
       main = Struct.new(:to_s).new("a" * 100)
       def main.inspect; to_s.inspect; end
       irb = IRB::Irb.new(IRB::WorkSpace.new(main), TestInputMethod.new)
-      assert_equal('irb(aaaaaaaaaaaaaaaaaaaaaaaaaaaaa...)>', irb.prompt('irb(%m)>', nil, 1, 1))
-      assert_equal('irb("aaaaaaaaaaaaaaaaaaaaaaaaaaaa...)>', irb.prompt('irb(%M)>', nil, 1, 1))
+      assert_equal('irb(aaaaaaaaaaaaaaaaaaaaaaaaaaaaa...)>', irb.format_prompt('irb(%m)>', nil, 1, 1))
+      assert_equal('irb("aaaaaaaaaaaaaaaaaaaaaaaaaaaa...)>', irb.format_prompt('irb(%M)>', nil, 1, 1))
     end
 
     def test_lineno
diff --git a/test/irb/test_irb.rb b/test/irb/test_irb.rb
index 4870f35f3..84cdc002b 100644
--- a/test/irb/test_irb.rb
+++ b/test/irb/test_irb.rb
@@ -75,7 +75,6 @@ class MockIO_AutoIndent
 
       def initialize(*params)
         @params = params
-        @calculated_indent
       end
 
       def auto_indent(&block)
@@ -84,14 +83,14 @@ def auto_indent(&block)
     end
 
     class MockIO_DynamicPrompt
+      attr_reader :prompt_list
+
       def initialize(params, &assertion)
         @params = params
-        @assertion = assertion
       end
 
       def dynamic_prompt(&block)
-        result = block.call(@params)
-        @assertion.call(result)
+        @prompt_list = block.call(@params)
       end
     end
 
@@ -710,24 +709,25 @@ def test_dynamic_prompt_with_blank_line
 
       def assert_dynamic_prompt(input_with_prompt)
         expected_prompt_list, lines = input_with_prompt.transpose
-        dynamic_prompt_executed = false
-        io = MockIO_DynamicPrompt.new(lines) do |prompt_list|
-          error_message = <<~EOM
-            Expected dynamic prompt:
-            #{expected_prompt_list.join("\n")}
-
-            Actual dynamic prompt:
-            #{prompt_list.join("\n")}
-          EOM
-          dynamic_prompt_executed = true
-          assert_equal(expected_prompt_list, prompt_list, error_message)
-        end
-        @irb.context.io = io
-        @irb.scanner.set_prompt do |ltype, indent, continue, line_no|
+        def @irb.prompt(opens, continue, line_offset)
+          ltype = @scanner.ltype_from_open_tokens(opens)
+          indent = @scanner.calc_indent_level(opens)
+          continue = opens.any? || continue
+          line_no = @line_no + line_offset
           '%03d:%01d:%1s:%s ' % [line_no, indent, ltype, continue ? '*' : '>']
         end
+        io = MockIO_DynamicPrompt.new(lines)
+        @irb.context.io = io
         @irb.configure_io
-        assert dynamic_prompt_executed, "dynamic_prompt's assertions were not executed."
+
+        error_message = <<~EOM
+          Expected dynamic prompt:
+          #{expected_prompt_list.join("\n")}
+
+          Actual dynamic prompt:
+          #{io.prompt_list.join("\n")}
+        EOM
+        assert_equal(expected_prompt_list, io.prompt_list, error_message)
       end
     end