| [ |
| { |
| "task_id": "java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16__85c3199_96f7fbd__GenerateUnifiedDiffTest_543acd06", |
| "project_name": "java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16", |
| "git_clone_url": "https://github.com/java-diff-utils/java-diff-utils.git", |
| "rev1": "85c31995703e1f855532ce7d8394784639e65352", |
| "rev2": "96f7fbdebda3c1227ab1f0135d24ce3a372efca8", |
| "rev1_date": "2020-08-04T05:27:41Z", |
| "rev2_date": "2020-08-04T05:35:09Z", |
| "git_diff_url": "https://github.com/java-diff-utils/java-diff-utils/compare/85c31995703e1f855532ce7d8394784639e65352...96f7fbdebda3c1227ab1f0135d24ce3a372efca8", |
| "test_file": "java-diff-utils/src/test/java/com/github/difflib/GenerateUnifiedDiffTest.java", |
| "test_changes": [ |
| { |
| "change_id": "1_java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16_85c3199_96f7fbd_GenerateUnifiedDiffTest", |
| "test_sign": "com/github/difflib/GenerateUnifiedDiffTest.testNewFileCreation:()V", |
| "class": "GenerateUnifiedDiffTest", |
| "method": "testNewFileCreation", |
| "module": "java-diff-utils", |
| "junit_selector": "com.github.difflib.GenerateUnifiedDiffTest#testNewFileCreation", |
| "old_test_code": "@Test\npublic void testNewFileCreation() {\n List<String> original = new ArrayList<>();\n List<String> revised = new ArrayList<>();\n revised.add(\"line1\");\n revised.add(\"line2\");\n Patch<String> patch = DiffUtils.diff(original, revised);\n List<String> udiff = UnifiedDiffUtils.generateUnifiedDiff(null, \"revised\", original, patch, 10);\n assertEquals(\"--- \", udiff.get(0));\n assertEquals(\"+++ revised\", udiff.get(1));\n assertEquals(\"@@ -0,0 +1,2 @@\", udiff.get(2));\n UnifiedDiffUtils.parseUnifiedDiff(udiff);\n}", |
| "new_test_code": "@Test\npublic void testNewFileCreation() {\n List<String> original = new ArrayList<>();\n List<String> revised = new ArrayList<>();\n revised.add(\"line1\");\n revised.add(\"line2\");\n Patch<String> patch = DiffUtils.diff(original, revised);\n List<String> udiff = UnifiedDiffUtils.generateUnifiedDiff(null, \"revised\", original, patch, 10);\n assertEquals(\"--- /dev/null\", udiff.get(0));\n assertEquals(\"+++ revised\", udiff.get(1));\n assertEquals(\"@@ -0,0 +1,2 @@\", udiff.get(2));\n UnifiedDiffUtils.parseUnifiedDiff(udiff);\n}", |
| "old_test_file_path": [ |
| "java-diff-utils/src/test/java/com/github/difflib/GenerateUnifiedDiffTest.java" |
| ], |
| "old_test_lnum": [ |
| "113-130" |
| ], |
| "new_test_lnum": [ |
| "113-130" |
| ], |
| "old_production_code": "public static List<String> generateUnifiedDiff(String originalFileName, String revisedFileName, List<String> originalLines, Patch<String> patch, int contextSize) {\n if (!patch.getDeltas().isEmpty()) {\n List<String> ret = new ArrayList<>();\n ret.add(\"--- \" + Optional.ofNullable(originalFileName).orElse(\"\"));\n ret.add(\"+++ \" + Optional.ofNullable(revisedFileName).orElse(\"\"));\n List<AbstractDelta<String>> patchDeltas = new ArrayList<>(patch.getDeltas());\n List<AbstractDelta<String>> deltas = new ArrayList<>();\n AbstractDelta<String> delta = patchDeltas.get(0);\n deltas.add(delta);\n if (patchDeltas.size() > 1) {\n for (int i = 1; i < patchDeltas.size(); i++) {\n int position = delta.getSource().getPosition();\n AbstractDelta<String> nextDelta = patchDeltas.get(i);\n if ((position + delta.getSource().size() + contextSize) >= (nextDelta.getSource().getPosition() - contextSize)) {\n deltas.add(nextDelta);\n } else {\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, false);\n ret.addAll(curBlock);\n deltas.clear();\n deltas.add(nextDelta);\n }\n delta = nextDelta;\n }\n }\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, patchDeltas.size() == 1 && originalFileName == null);\n ret.addAll(curBlock);\n return ret;\n }\n return new ArrayList<>();\n}", |
| "new_production_code": "public static List<String> generateUnifiedDiff(String originalFileName, String revisedFileName, List<String> originalLines, Patch<String> patch, int contextSize) {\n if (!patch.getDeltas().isEmpty()) {\n List<String> ret = new ArrayList<>();\n ret.add(\"--- \" + Optional.ofNullable(originalFileName).orElse(NULL_FILE_INDICATOR));\n ret.add(\"+++ \" + Optional.ofNullable(revisedFileName).orElse(NULL_FILE_INDICATOR));\n List<AbstractDelta<String>> patchDeltas = new ArrayList<>(patch.getDeltas());\n List<AbstractDelta<String>> deltas = new ArrayList<>();\n AbstractDelta<String> delta = patchDeltas.get(0);\n deltas.add(delta);\n if (patchDeltas.size() > 1) {\n for (int i = 1; i < patchDeltas.size(); i++) {\n int position = delta.getSource().getPosition();\n AbstractDelta<String> nextDelta = patchDeltas.get(i);\n if ((position + delta.getSource().size() + contextSize) >= (nextDelta.getSource().getPosition() - contextSize)) {\n deltas.add(nextDelta);\n } else {\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, false);\n ret.addAll(curBlock);\n deltas.clear();\n deltas.add(nextDelta);\n }\n delta = nextDelta;\n }\n }\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, patchDeltas.size() == 1 && originalFileName == null);\n ret.addAll(curBlock);\n return ret;\n }\n return new ArrayList<>();\n}", |
| "focal_file_path": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "focal_method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "focal_all_deps_scored": [ |
| { |
| "dep_id": 0, |
| "method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "file_path_old": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "line_nums_old": "141-198", |
| "file_path_new": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "line_nums_new": "142-199", |
| "dependency_updated": "updated", |
| "score": null, |
| "signal_scores": {} |
| } |
| ], |
| "coverage_gold": 0.7407407407407407, |
| "branch_coverage_gold": 15.3689, |
| "method_coverage_gold": 16.0377, |
| "line_coverage_gold": 22.2323, |
| "is_traceback": false, |
| "commit_gap": { |
| "count": 1, |
| "skipped_commits": [ |
| "d3524314eb9ca25e70b8ca1027f53367ab3892bb" |
| ] |
| }, |
| "test_is_refactoring_only": false, |
| "has_test_dep_change": false, |
| "all_deps_new": [ |
| "com/github/difflib/UnifiedDiffUtils.parseUnifiedDiff:(Ljava/util/List;)Lcom/github/difflib/patch/Patch", |
| "com/github/difflib/DiffUtils.diff:(Ljava/util/List;Ljava/util/List;)Lcom/github/difflib/patch/Patch", |
| "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List" |
| ], |
| "all_deps_old": [ |
| "com/github/difflib/UnifiedDiffUtils.parseUnifiedDiff:(Ljava/util/List;)Lcom/github/difflib/patch/Patch", |
| "com/github/difflib/DiffUtils.diff:(Ljava/util/List;Ljava/util/List;)Lcom/github/difflib/patch/Patch", |
| "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List" |
| ], |
| "deps_changes": [ |
| { |
| "method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "change_type": "UPDATE", |
| "file_path_old": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "file_path_new": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "source": "production", |
| "is_test_dependency": false, |
| "is_refactoring_only": false |
| } |
| ], |
| "variant_result": { |
| "old_on_old": "pass", |
| "old_on_new": "fail", |
| "new_on_old": "fail", |
| "new_on_new": "pass" |
| } |
| } |
| ], |
| "version": "java-diff-utils-parent-4.16", |
| "java_version": 8 |
| }, |
| { |
| "task_id": "java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16__923918a_ae23408__GenerateUnifiedDiffTest_543acd06", |
| "project_name": "java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16", |
| "git_clone_url": "https://github.com/java-diff-utils/java-diff-utils.git", |
| "rev1": "923918a53e3d1324503665586730895e4d9a1434", |
| "rev2": "ae2340874806dfec3f8c7ac3637448362d675500", |
| "rev1_date": "2020-02-23T22:16:39Z", |
| "rev2_date": "2020-02-23T22:51:28Z", |
| "git_diff_url": "https://github.com/java-diff-utils/java-diff-utils/compare/923918a53e3d1324503665586730895e4d9a1434...ae2340874806dfec3f8c7ac3637448362d675500", |
| "test_file": "java-diff-utils/src/test/java/com/github/difflib/GenerateUnifiedDiffTest.java", |
| "test_changes": [ |
| { |
| "change_id": "4_java-diff-utils_java-diff-utils-java-diff-utils-parent-4.16_923918a_ae23408_GenerateUnifiedDiffTest", |
| "test_sign": "com/github/difflib/GenerateUnifiedDiffTest.testNewFileCreation:()V", |
| "class": "GenerateUnifiedDiffTest", |
| "method": "testNewFileCreation", |
| "module": "java-diff-utils", |
| "junit_selector": "com.github.difflib.GenerateUnifiedDiffTest#testNewFileCreation", |
| "old_test_code": "@Test\npublic void testNewFileCreation() throws DiffException {\n List<String> original = new ArrayList<>();\n List<String> revised = new ArrayList<>();\n revised.add(\"line1\");\n revised.add(\"line2\");\n Patch<String> patch = DiffUtils.diff(original, revised);\n List<String> udiff = UnifiedDiffUtils.generateUnifiedDiff(null, \"revised\", original, patch, 10);\n assertEquals(\"--- null\", udiff.get(0));\n assertEquals(\"+++ revised\", udiff.get(1));\n assertEquals(\"@@ -0,0 +1,2 @@\", udiff.get(2));\n UnifiedDiffUtils.parseUnifiedDiff(udiff);\n}", |
| "new_test_code": "@Test\npublic void testNewFileCreation() throws DiffException {\n List<String> original = new ArrayList<>();\n List<String> revised = new ArrayList<>();\n revised.add(\"line1\");\n revised.add(\"line2\");\n Patch<String> patch = DiffUtils.diff(original, revised);\n List<String> udiff = UnifiedDiffUtils.generateUnifiedDiff(null, \"revised\", original, patch, 10);\n assertEquals(\"--- \", udiff.get(0));\n assertEquals(\"+++ revised\", udiff.get(1));\n assertEquals(\"@@ -0,0 +1,2 @@\", udiff.get(2));\n UnifiedDiffUtils.parseUnifiedDiff(udiff);\n}", |
| "old_test_file_path": [ |
| "java-diff-utils/src/test/java/com/github/difflib/GenerateUnifiedDiffTest.java" |
| ], |
| "old_test_lnum": [ |
| "111-128" |
| ], |
| "new_test_lnum": [ |
| "111-128" |
| ], |
| "old_production_code": "public static List<String> generateUnifiedDiff(String originalFileName, String revisedFileName, List<String> originalLines, Patch<String> patch, int contextSize) {\n if (!patch.getDeltas().isEmpty()) {\n List<String> ret = new ArrayList<>();\n ret.add(\"--- \" + originalFileName);\n ret.add(\"+++ \" + revisedFileName);\n List<AbstractDelta<String>> patchDeltas = new ArrayList<>(patch.getDeltas());\n List<AbstractDelta<String>> deltas = new ArrayList<>();\n AbstractDelta<String> delta = patchDeltas.get(0);\n deltas.add(delta);\n if (patchDeltas.size() > 1) {\n for (int i = 1; i < patchDeltas.size(); i++) {\n int position = delta.getSource().getPosition();\n AbstractDelta<String> nextDelta = patchDeltas.get(i);\n if ((position + delta.getSource().size() + contextSize) >= (nextDelta.getSource().getPosition() - contextSize)) {\n deltas.add(nextDelta);\n } else {\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, false);\n ret.addAll(curBlock);\n deltas.clear();\n deltas.add(nextDelta);\n }\n delta = nextDelta;\n }\n }\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, patchDeltas.size() == 1 && originalFileName == null);\n ret.addAll(curBlock);\n return ret;\n }\n return new ArrayList<>();\n}", |
| "new_production_code": "public static List<String> generateUnifiedDiff(String originalFileName, String revisedFileName, List<String> originalLines, Patch<String> patch, int contextSize) {\n if (!patch.getDeltas().isEmpty()) {\n List<String> ret = new ArrayList<>();\n ret.add(\"--- \" + Optional.ofNullable(originalFileName).orElse(\"\"));\n ret.add(\"+++ \" + Optional.ofNullable(revisedFileName).orElse(\"\"));\n List<AbstractDelta<String>> patchDeltas = new ArrayList<>(patch.getDeltas());\n List<AbstractDelta<String>> deltas = new ArrayList<>();\n AbstractDelta<String> delta = patchDeltas.get(0);\n deltas.add(delta);\n if (patchDeltas.size() > 1) {\n for (int i = 1; i < patchDeltas.size(); i++) {\n int position = delta.getSource().getPosition();\n AbstractDelta<String> nextDelta = patchDeltas.get(i);\n if ((position + delta.getSource().size() + contextSize) >= (nextDelta.getSource().getPosition() - contextSize)) {\n deltas.add(nextDelta);\n } else {\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, false);\n ret.addAll(curBlock);\n deltas.clear();\n deltas.add(nextDelta);\n }\n delta = nextDelta;\n }\n }\n List<String> curBlock = processDeltas(originalLines, deltas, contextSize, patchDeltas.size() == 1 && originalFileName == null);\n ret.addAll(curBlock);\n return ret;\n }\n return new ArrayList<>();\n}", |
| "focal_file_path": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "focal_method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "focal_all_deps_scored": [ |
| { |
| "dep_id": 0, |
| "method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "file_path_old": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "line_nums_old": "128-185", |
| "file_path_new": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "line_nums_new": "129-186", |
| "dependency_updated": "updated", |
| "score": null, |
| "signal_scores": {} |
| } |
| ], |
| "coverage_gold": 0.7407407407407407, |
| "branch_coverage_gold": 15.7778, |
| "method_coverage_gold": 16.2304, |
| "line_coverage_gold": 21.8447, |
| "is_traceback": false, |
| "commit_gap": { |
| "count": 0, |
| "skipped_commits": [] |
| }, |
| "test_is_refactoring_only": false, |
| "has_test_dep_change": false, |
| "all_deps_new": [ |
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| "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List" |
| ], |
| "all_deps_old": [ |
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| "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List" |
| ], |
| "deps_changes": [ |
| { |
| "method_sign": "com/github/difflib/UnifiedDiffUtils.generateUnifiedDiff:(Ljava/lang/String;Ljava/lang/String;Ljava/util/List;Lcom/github/difflib/patch/Patch;I)Ljava/util/List", |
| "change_type": "UPDATE", |
| "file_path_old": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "file_path_new": "java-diff-utils/src/main/java/com/github/difflib/UnifiedDiffUtils.java", |
| "source": "production", |
| "is_test_dependency": false, |
| "is_refactoring_only": false |
| } |
| ], |
| "variant_result": { |
| "old_on_old": "pass", |
| "old_on_new": "fail", |
| "new_on_old": "fail", |
| "new_on_new": "pass" |
| } |
| } |
| ], |
| "version": "java-diff-utils-parent-4.16", |
| "java_version": 8 |
| } |
| ] |
