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test/rdot_test.rb

Summary

Maintainability
F
1 wk
Test Coverage
A
100%

File rdot_test.rb has 671 lines of code (exceeds 250 allowed). Consider refactoring.
Open

require 'test_helper'

require 'rgl/rdot'

include RGL
Severity: Major
Found in test/rdot_test.rb - About 1 day to fix

    Method test_label_quoting has 39 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def test_label_quoting
    node = DOT::Digraph.new({ "name" => "test_name", "label" => "Label with spaces" })
    dot  = node.to_s
    assert_match(dot, /label\s*=\s*"Label with spaces"/)
    Severity: Minor
    Found in test/rdot_test.rb - About 1 hr to fix

      Method test_label_quoting has 39 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        def test_label_quoting
    node = DOT::Subgraph.new({ "name" => "test_name", "label" => "Label with spaces" })
    dot  = node.to_s
    assert_match(dot, /label\s*=\s*"Label with spaces"/)
      Severity: Minor
      Found in test/rdot_test.rb - About 1 hr to fix

        Method test_label_quoting has 39 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          def test_label_quoting
    node = DOT::Node.new({ "name" => "test_name", "label" => "Label with spaces" })
    dot  = node.to_s
    assert_match(dot, /label\s*=\s*"Label with spaces"/)
        Severity: Minor
        Found in test/rdot_test.rb - About 1 hr to fix

          Method test_label_quoting has 39 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

            def test_label_quoting
    node = DOT::Graph.new({ "name" => "test_name", "label" => "Label with spaces" })
    dot  = node.to_s
    assert_match(dot, /label\s*=\s*"Label with spaces"/)
          Severity: Minor
          Found in test/rdot_test.rb - About 1 hr to fix

            Method test_name_quoting has 33 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

              def test_name_quoting
    node = DOT::Digraph.new({ "name" => "Name with spaces" })
    dot  = node.to_s
    assert_match(dot, /^digraph "Name with spaces" \{$/)
            Severity: Minor
            Found in test/rdot_test.rb - About 1 hr to fix

              Method test_name_quoting has 33 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                def test_name_quoting
    node = DOT::Graph.new({ "name" => "Name with spaces" })
    dot  = node.to_s
    assert_match(dot, /^graph "Name with spaces" \{$/)
              Severity: Minor
              Found in test/rdot_test.rb - About 1 hr to fix

                Method test_name_quoting has 33 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                  def test_name_quoting
    node = DOT::Node.new({ "name" => "Name with spaces" })
    dot  = node.to_s
    assert_match(dot, /^"Name with spaces"$/)
                Severity: Minor
                Found in test/rdot_test.rb - About 1 hr to fix

                  Method test_name_quoting has 33 lines of code (exceeds 25 allowed). Consider refactoring.
                  Open

                    def test_name_quoting
    node = DOT::Subgraph.new({ "name" => "Name with spaces" })
    dot  = node.to_s
    assert_match(dot, /^subgraph "Name with spaces" \{$/)
                  Severity: Minor
                  Found in test/rdot_test.rb - About 1 hr to fix

                    Method test_option_quoting has 27 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                      def test_option_quoting
    node = DOT::Graph.new({ "name" => "test_name", "comment" => "Comment with spaces" })
    dot  = node.to_s
    assert_match(dot, /comment\s*=\s*"Comment with spaces"/)
                    Severity: Minor
                    Found in test/rdot_test.rb - About 1 hr to fix

                      Method test_option_quoting has 27 lines of code (exceeds 25 allowed). Consider refactoring.
                      Open

                        def test_option_quoting
    node = DOT::Node.new({ "name" => "test_name", "comment" => "Comment with spaces" })
    dot  = node.to_s
    assert_match(dot, /comment\s*=\s*"Comment with spaces"/)
                      Severity: Minor
                      Found in test/rdot_test.rb - About 1 hr to fix

                        Method test_option_quoting has 27 lines of code (exceeds 25 allowed). Consider refactoring.
                        Open

                          def test_option_quoting
    node = DOT::Digraph.new({ "name" => "test_name", "comment" => "Comment with spaces" })
    dot  = node.to_s
    assert_match(dot, /comment\s*=\s*"Comment with spaces"/)
                        Severity: Minor
                        Found in test/rdot_test.rb - About 1 hr to fix

                          Method test_option_quoting has 27 lines of code (exceeds 25 allowed). Consider refactoring.
                          Open

                            def test_option_quoting
    node = DOT::Subgraph.new({ "name" => "test_name", "comment" => "Comment with spaces" })
    dot  = node.to_s
    assert_match(dot, /comment\s*=\s*"Comment with spaces"/)
                          Severity: Minor
                          Found in test/rdot_test.rb - About 1 hr to fix

                            Similar blocks of code found in 3 locations. Consider refactoring.
                            Open

                            class TestDotGraph < Test::Unit::TestCase
  def test_graph_statement
    graph = DOT::Graph.new()
    dot   = graph.to_s
    assert_match(dot, /^\s*graph /)
                            Severity: Major
                            Found in test/rdot_test.rb and 2 other locations - About 2 days to fix
                            test/rdot_test.rb on lines 533..695
                            test/rdot_test.rb on lines 700..862

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 569.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 3 locations. Consider refactoring.
                            Open

                            class TestDotSubgraph < Test::Unit::TestCase
  def test_subgraph_statement
    subgraph = DOT::Subgraph.new()
    dot      = subgraph.to_s
    assert_match(dot, /^\s*subgraph /)
                            Severity: Major
                            Found in test/rdot_test.rb and 2 other locations - About 2 days to fix
                            test/rdot_test.rb on lines 366..528
                            test/rdot_test.rb on lines 533..695

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 569.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 3 locations. Consider refactoring.
                            Open

                            class TestDotDigraph < Test::Unit::TestCase
  def test_digraph_statement
    digraph = DOT::Digraph.new()
    dot     = digraph.to_s
    assert_match(dot, /^\s*digraph /)
                            Severity: Major
                            Found in test/rdot_test.rb and 2 other locations - About 2 days to fix
                            test/rdot_test.rb on lines 366..528
                            test/rdot_test.rb on lines 700..862

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 569.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                            class TestDotDirectedEdge < Test::Unit::TestCase

  def test_0prop
    edge = DOT::DirectedEdge.new({ 'from' => 'a', 'to' => 'b' })
    dot  = edge.to_s
                            Severity: Major
                            Found in test/rdot_test.rb and 1 other location - About 1 hr to fix
                            test/rdot_test.rb on lines 310..333

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 68.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                            class TestDotEdge < Test::Unit::TestCase

  def test_0prop
    edge = DOT::Edge.new({ 'from' => 'a', 'to' => 'b' })
    dot  = edge.to_s
                            Severity: Major
                            Found in test/rdot_test.rb and 1 other location - About 1 hr to fix
                            test/rdot_test.rb on lines 338..361

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 68.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_record_label_with_ports
    node = DOT::Node.new({ "name" => "test_name", "label" => "test_label", "shape" => "record" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 40 mins to fix
                            test/rdot_test.rb on lines 102..108

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 38.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_Mrecord_label_with_ports
    node = DOT::Node.new({ "name" => "test_name", "label" => "test_label", "shape" => "Mrecord" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 40 mins to fix
                            test/rdot_test.rb on lines 134..140

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 38.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_record_no_label_with_ports
    node = DOT::Node.new({ "name" => "test_name", "shape" => "record" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 35 mins to fix
                            test/rdot_test.rb on lines 111..117

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 36.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_Mrecord_no_label_with_ports
    node = DOT::Node.new({ "name" => "test_name", "shape" => "Mrecord" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 35 mins to fix
                            test/rdot_test.rb on lines 143..149

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 36.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_no_shape_no_label_no_ports
    node = DOT::Node.new({ "name" => "test_name" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 35 mins to fix
                            test/rdot_test.rb on lines 161..167

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 34.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

                            Similar blocks of code found in 2 locations. Consider refactoring.
                            Open

                              def test_no_shape_no_label_with_ports
    node = DOT::Node.new({ "name" => "test_name" })
    node.ports << DOT::Port.new(nil, "a")
    node.ports << DOT::Port.new(nil, "b")
    dot = node.to_s
                            Severity: Minor
                            Found in test/rdot_test.rb and 1 other location - About 35 mins to fix
                            test/rdot_test.rb on lines 152..158

                            Duplicated Code

                            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                            Tuning

                            This issue has a mass of 34.

                            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                            Refactorings

                            Further Reading

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