Fix some typos by spell checker

3 files changed, 3 insertions, 3 deletions

diff --git a/test/objspace/test_objspace.rb b/test/objspace/test_objspace.rb
index 97f3d60882..58e086c0a0 100644
--- a/test/objspace/test_objspace.rb
+++ b/test/objspace/test_objspace.rb
@@ -168,7 +168,7 @@ class TestObjSpace < Test::Unit::TestCase
     assert_separately([], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
       require "objspace"
-      # Make sure stoping before the tracepoints are initialized doesn't raise. See [Bug #17020]
+      # Make sure stopping before the tracepoints are initialized doesn't raise. See [Bug #17020]
       ObjectSpace.trace_object_allocations_stop
     end;
   end
diff --git a/test/open-uri/test_open-uri.rb b/test/open-uri/test_open-uri.rb
index 9a52e7a287..51e8e503a0 100644
--- a/test/open-uri/test_open-uri.rb
+++ b/test/open-uri/test_open-uri.rb
@@ -581,7 +581,7 @@ class TestOpenURI < Test::Unit::TestCase
           ) {|f|
         assert_equal(1, length.length)
         assert_equal(nil, length[0])
-        assert(progress.length>1,"maybe test is worng")
+        assert(progress.length>1,"maybe test is wrong")
         assert(progress.sort == progress,"monotone increasing expected but was\n#{progress.inspect}")
         assert_equal(content.length, progress[-1])
         assert_equal(content, f.read)
diff --git a/test/ruby/test_econv.rb b/test/ruby/test_econv.rb
index a1ab1c8df6..1aad0de347 100644
--- a/test/ruby/test_econv.rb
+++ b/test/ruby/test_econv.rb
@@ -922,7 +922,7 @@ class TestEncodingConverter < Test::Unit::TestCase
     end
     newlines.each do |nl|
       opts = {newline: :universal, nl => true}
-      ec2 = assert_warning(/:newline option preceds/, opts.inspect) do
+      ec2 = assert_warning(/:newline option precedes/, opts.inspect) do
         Encoding::Converter.new("", "", **opts)
       end
       assert_equal(ec1, ec2)