[{
    "testCaseDescription": "ruby-singleton-class-insert-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "insert": {
                            "start": [
                                1,
                                1
                            ],
                            "end": [
                                3,
                                4
                            ]
                        }
                    },
                    "summary": "Added the 'self' singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index e69de29..590cb5d 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -0,0 +1,3 @@",
        "+class << self",
        "+  foo",
        "+end"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "5a0c5f74c27f2622ddce9d3c8b936ca4f8465bc3..f2f61d73782ecfc1e56390af63e2ccc73a3fa920"
}
,{
    "testCaseDescription": "ruby-singleton-class-replacement-insert-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "insert": {
                            "start": [
                                1,
                                1
                            ],
                            "end": [
                                3,
                                4
                            ]
                        }
                    },
                    "summary": "Added the 'Foo' singleton class"
                },
                {
                    "span": {
                        "insert": {
                            "start": [
                                4,
                                1
                            ],
                            "end": [
                                6,
                                4
                            ]
                        }
                    },
                    "summary": "Added the 'self' singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index 590cb5d..0e4dd17 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,3 +1,9 @@",
        "+class << Foo",
        "+  bar",
        "+end",
        "+class << self",
        "+  foo",
        "+end",
        " class << self",
        "   foo",
        " end"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "f2f61d73782ecfc1e56390af63e2ccc73a3fa920..0f833bc1b36270e4d8aed6e34d7dfb229417faa4"
}
,{
    "testCaseDescription": "ruby-singleton-class-delete-insert-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "replace": [
                            {
                                "start": [
                                    1,
                                    10
                                ],
                                "end": [
                                    1,
                                    13
                                ]
                            },
                            {
                                "start": [
                                    1,
                                    10
                                ],
                                "end": [
                                    1,
                                    14
                                ]
                            }
                        ]
                    },
                    "summary": "Replaced the 'Foo' identifier with the 'self' identifier in the self singleton class"
                },
                {
                    "span": {
                        "replace": [
                            {
                                "start": [
                                    2,
                                    3
                                ],
                                "end": [
                                    2,
                                    6
                                ]
                            },
                            {
                                "start": [
                                    2,
                                    3
                                ],
                                "end": [
                                    2,
                                    6
                                ]
                            }
                        ]
                    },
                    "summary": "Replaced the 'bar' identifier with the 'foo' identifier in the self singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index 0e4dd17..ad3e3cd 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,5 +1,5 @@",
        "-class << Foo",
        "-  bar",
        "+class << self",
        "+  foo",
        " end",
        " class << self",
        "   foo"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "0f833bc1b36270e4d8aed6e34d7dfb229417faa4..62b6faea97c969484d00d50d4bc8503c149f9aee"
}
,{
    "testCaseDescription": "ruby-singleton-class-replacement-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "replace": [
                            {
                                "start": [
                                    1,
                                    10
                                ],
                                "end": [
                                    1,
                                    14
                                ]
                            },
                            {
                                "start": [
                                    1,
                                    10
                                ],
                                "end": [
                                    1,
                                    13
                                ]
                            }
                        ]
                    },
                    "summary": "Replaced the 'self' identifier with the 'Foo' identifier in the Foo singleton class"
                },
                {
                    "span": {
                        "replace": [
                            {
                                "start": [
                                    2,
                                    3
                                ],
                                "end": [
                                    2,
                                    6
                                ]
                            },
                            {
                                "start": [
                                    2,
                                    3
                                ],
                                "end": [
                                    2,
                                    6
                                ]
                            }
                        ]
                    },
                    "summary": "Replaced the 'foo' identifier with the 'bar' identifier in the Foo singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index ad3e3cd..0e4dd17 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,5 +1,5 @@",
        "-class << self",
        "-  foo",
        "+class << Foo",
        "+  bar",
        " end",
        " class << self",
        "   foo"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "62b6faea97c969484d00d50d4bc8503c149f9aee..5dfaa997376c8d6e8ef956bd8debd0f9a13c1805"
}
,{
    "testCaseDescription": "ruby-singleton-class-delete-replacement-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "delete": {
                            "start": [
                                1,
                                1
                            ],
                            "end": [
                                3,
                                4
                            ]
                        }
                    },
                    "summary": "Deleted the 'Foo' singleton class"
                },
                {
                    "span": {
                        "delete": {
                            "start": [
                                4,
                                1
                            ],
                            "end": [
                                6,
                                4
                            ]
                        }
                    },
                    "summary": "Deleted the 'self' singleton class"
                },
                {
                    "span": {
                        "insert": {
                            "start": [
                                4,
                                1
                            ],
                            "end": [
                                6,
                                4
                            ]
                        }
                    },
                    "summary": "Added the 'Foo' singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index 0e4dd17..487331f 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,9 +1,6 @@",
        "-class << Foo",
        "-  bar",
        "-end",
        " class << self",
        "   foo",
        " end",
        "-class << self",
        "-  foo",
        "+class << Foo",
        "+  bar",
        " end"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "5dfaa997376c8d6e8ef956bd8debd0f9a13c1805..fb92710b032e59059fa07921b85351dbefdc47ca"
}
,{
    "testCaseDescription": "ruby-singleton-class-delete-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "delete": {
                            "start": [
                                1,
                                1
                            ],
                            "end": [
                                3,
                                4
                            ]
                        }
                    },
                    "summary": "Deleted the 'self' singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index 487331f..a3937d3 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,6 +1,3 @@",
        "-class << self",
        "-  foo",
        "-end",
        " class << Foo",
        "   bar",
        " end"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "fb92710b032e59059fa07921b85351dbefdc47ca..f2e68b6768a7f2f7ae78d09eda20b276492045b9"
}
,{
    "testCaseDescription": "ruby-singleton-class-delete-rest-test",
    "expectedResult": {
        "changes": {
            "singleton-class.rb": [
                {
                    "span": {
                        "delete": {
                            "start": [
                                1,
                                1
                            ],
                            "end": [
                                3,
                                4
                            ]
                        }
                    },
                    "summary": "Deleted the 'Foo' singleton class"
                }
            ]
        },
        "errors": {}
    },
    "filePaths": [
        "singleton-class.rb"
    ],
    "patch": [
        "diff --git a/singleton-class.rb b/singleton-class.rb",
        "index a3937d3..e69de29 100644",
        "--- a/singleton-class.rb",
        "+++ b/singleton-class.rb",
        "@@ -1,3 +0,0 @@",
        "-class << Foo",
        "-  bar",
        "-end"
    ],
    "gitDir": "test/corpus/repos/ruby",
    "shas": "f2e68b6768a7f2f7ae78d09eda20b276492045b9..bc06c5994d9bcf120ff71c6dd145f5341d84cec3"
}]