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test/json_test.rb

Summary

Maintainability
A
0 mins
Test Coverage
A
100%

Method has too many lines. [16/10]
Open

  def test_defaults
    tmp1 = Tempfile.new('test-parse-1.json')
    tmp1.puts '{"a": 123, "k": false, "t": null}'
    tmp1.close
    assert_equal({ a: 123, k: false, t: nil }, MiGA::Json.parse(tmp1.path))
Severity: Minor
Found in test/json_test.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

Assignment Branch Condition size for test_defaults is too high. [20.1/15]
Open

  def test_defaults
    tmp1 = Tempfile.new('test-parse-1.json')
    tmp1.puts '{"a": 123, "k": false, "t": null}'
    tmp1.close
    assert_equal({ a: 123, k: false, t: nil }, MiGA::Json.parse(tmp1.path))
Severity: Minor
Found in test/json_test.rb by rubocop

This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric

Redundant curly braces around a hash parameter.
Open

      MiGA::Json.generate({ a: 1, b: 2 })
Severity: Minor
Found in test/json_test.rb by rubocop

This cop checks for braces around the last parameter in a method call if the last parameter is a hash. It supports braces, no_braces and context_dependent styles.

Example: EnforcedStyle: braces

# The `braces` style enforces braces around all method
# parameters that are hashes.

# bad
some_method(x, y, a: 1, b: 2)

# good
some_method(x, y, {a: 1, b: 2})

Example: EnforcedStyle: no_braces (default)

# The `no_braces` style checks that the last parameter doesn't
# have braces around it.

# bad
some_method(x, y, {a: 1, b: 2})

# good
some_method(x, y, a: 1, b: 2)

Example: EnforcedStyle: context_dependent

# The `context_dependent` style checks that the last parameter
# doesn't have braces around it, but requires braces if the
# second to last parameter is also a hash literal.

# bad
some_method(x, y, {a: 1, b: 2})
some_method(x, y, {a: 1, b: 2}, a: 1, b: 2)

# good
some_method(x, y, a: 1, b: 2)
some_method(x, y, {a: 1, b: 2}, {a: 1, b: 2})

Missing magic comment # frozen_string_literal: true.
Open

require 'test_helper'
Severity: Minor
Found in test/json_test.rb by rubocop

This cop is designed to help upgrade to Ruby 3.0. It will add the comment # frozen_string_literal: true to the top of files to enable frozen string literals. Frozen string literals may be default in Ruby 3.0. The comment will be added below a shebang and encoding comment. The frozen string literal comment is only valid in Ruby 2.3+.

Example: EnforcedStyle: when_needed (default)

# The `when_needed` style will add the frozen string literal comment
# to files only when the `TargetRubyVersion` is set to 2.3+.
# bad
module Foo
  # ...
end

# good
# frozen_string_literal: true

module Foo
  # ...
end

Example: EnforcedStyle: always

# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
  # ...
end

# good
# frozen_string_literal: true

module Bar
  # ...
end

Example: EnforcedStyle: never

# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true

module Baz
  # ...
end

# good
module Baz
  # ...
end

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