reposense · chan-j-d · Aug 19, 2023 · Aug 15, 2023 · Aug 15, 2023 · Aug 15, 2023
diff --git a/docs/dg/settingUp.md b/docs/dg/settingUp.md
@@ -11,7 +11,7 @@
 **Prerequisites:**
 * **JDK `1.8.0_60`** up to **`17`** ([download :fas-download:](https://www.oracle.com/technetwork/java/javase/downloads/index.html)).
 * **Node.js** `16.19.1` to the latest minor version for `18` ([download :fas-download:](https://www.npmjs.com/get-npm)).
-* **git `2.14`** or later ([download :fas-download:](https://git-scm.com/downloads)).
+* **git `2.23`** or later ([download :fas-download:](https://git-scm.com/downloads)).
 
  <box type="info" seamless>
 

diff --git a/docs/ug/cli.md b/docs/ug/cli.md
@@ -84,12 +84,6 @@ Binary file formats, such as `jpg`, `png`,`exe`,`zip`, `rar`, `docx`, and `pptx`
 * Alias: `-F` (uppercase F)
 * Example:`--find-previous-authors` or `-F`
 
-<box type="info" seamless>
-
-* This flag only works on **git `2.23`** or later.
-* If an earlier version of **git** is used, RepoSense can still run but this flag will be ignored.
-</box>
-
 <!-- ------------------------------------------------------------------------------------------------------ -->
 
 ### `--help`, `-h`

diff --git a/docs/ug/generatingReports.md b/docs/ug/generatingReports.md
@@ -30,7 +30,7 @@ For other types of repositories, external links are disabled.
 
 1. **Ensure you have the prerequisites**:
  * **Java 8** (JRE `1.8.0_60`) or later ([download :fas-download:](https://www.java.com/en/)).
- * **git `2.14`** or later on the command line. ([download :fas-download:](https://git-scm.com/downloads)).<br> run `git --version` in your OS terminal to confirm the version.
+ * **git `2.23`** or later on the command line. ([download :fas-download:](https://git-scm.com/downloads)).<br> run `git --version` in your OS terminal to confirm the version.
 
 1. **Download the latest JAR file** from our [releases](https://github.com/reposense/RepoSense/releases/latest).
 

diff --git a/src/main/java/reposense/RepoSense.java b/src/main/java/reposense/RepoSense.java
@@ -10,7 +10,6 @@
 
 import net.sourceforge.argparse4j.helper.HelpScreenException;
 import reposense.git.GitConfig;
-import reposense.git.GitVersion;
 import reposense.model.CliArguments;
 import reposense.model.RepoConfiguration;
 import reposense.model.ReportConfiguration;
@@ -33,8 +32,6 @@ public class RepoSense {
  private static final int SERVER_PORT_NUMBER = 9000;
  private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("E MMM d HH:mm:ss yyyy z");
  private static final String VERSION_UNSPECIFIED = "unspecified";
- private static final String FINDING_PREVIOUS_AUTHORS_INVALID_VERSION_WARNING_MESSAGE =
- "--find-previous-authors/-F requires git version 2.23 and above. Feature will be disabled for this run";
 
  /**
  * The entry point of the program.
@@ -69,12 +66,6 @@ public static void main(String[] args) {
  RepoConfiguration.setIsFindingPreviousAuthorsPerformedToRepoConfigs(configs,
  cliArguments.isFindingPreviousAuthorsPerformed());
 
- if (RepoConfiguration.isAnyRepoFindingPreviousAuthors(configs)
- && !GitVersion.isGitVersionSufficientForFindingPreviousAuthors()) {
- logger.warning(FINDING_PREVIOUS_AUTHORS_INVALID_VERSION_WARNING_MESSAGE);
- RepoConfiguration.setToFalseIsFindingPreviousAuthorsPerformedToRepoConfigs(configs);
- }
-
  List<String[]> globalGitConfig = GitConfig.getGlobalGitLfsConfig();
  if (globalGitConfig.size() != 0) {
  GitConfig.setGlobalGitLfsConfig(GitConfig.SKIP_SMUDGE_CONFIG_SETTINGS);

diff --git a/src/main/java/reposense/git/GitVersion.java b/src/main/java/reposense/git/GitVersion.java
diff --git a/src/main/java/reposense/model/RepoConfiguration.java b/src/main/java/reposense/model/RepoConfiguration.java
@@ -153,10 +153,6 @@ public static void setIsFindingPreviousAuthorsPerformedToRepoConfigs(List<RepoCo
  }
  }
 
- public static void setToFalseIsFindingPreviousAuthorsPerformedToRepoConfigs(List<RepoConfiguration> configs) {
- configs.stream().forEach(config -> config.setIsFindingPreviousAuthorsPerformed(false));
- }
-
  public static void setHasAuthorConfigFileToRepoConfigs(List<RepoConfiguration> configs,
  boolean setHasAuthorConfigFile) {
  configs.stream().forEach(config -> config.setHasAuthorConfigFile(setHasAuthorConfigFile));

diff --git a/src/systemtest/java/reposense/ConfigSystemTest.java b/src/systemtest/java/reposense/ConfigSystemTest.java
@@ -9,13 +9,11 @@
 import java.util.List;
 
 import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.Assumptions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.parallel.Execution;
 import org.junit.jupiter.api.parallel.ExecutionMode;
 
-import reposense.git.GitVersion;
 import reposense.model.SupportedDomainUrlMap;
 import reposense.parser.SinceDateArgumentType;
 import reposense.report.ErrorSummary;
@@ -31,8 +29,6 @@ public class ConfigSystemTest {
  private static final String OUTPUT_DIRECTORY = "ft_temp";
  private static final Path REPORT_DIRECTORY_PATH = Paths.get(OUTPUT_DIRECTORY, "reposense-report");
 
- private static final String GIT_VERSION_INSUFFICIENT_MESSAGE = "Git version 2.23.0 and above necessary to run test";
-
  private static boolean didNotCloneRepoNormally = true;
 
  @BeforeEach
@@ -115,9 +111,6 @@ public void test30DaysFromUntilDateWithShallowCloning() {
  */
  @Test
  public void testSinceBeginningDateRangeWithFindPreviousAuthors() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors(),
- GIT_VERSION_INSUFFICIENT_MESSAGE);
-
  InputBuilder inputBuilder = initInputBuilder()
  .addSinceDate(SinceDateArgumentType.FIRST_COMMIT_DATE_SHORTHAND)
  .addUntilDate("2/3/2019")
@@ -129,9 +122,6 @@ public void testSinceBeginningDateRangeWithFindPreviousAuthors() {
 
  @Test
  public void test30DaysFromUntilDateWithFindPreviousAuthors() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors(),
- GIT_VERSION_INSUFFICIENT_MESSAGE);
-
  InputBuilder inputBuilder = initInputBuilder()
  .addUntilDate("1/11/2017")
  .addFindPreviousAuthors();

diff --git a/src/test/java/reposense/authorship/FileAnalyzerTest.java b/src/test/java/reposense/authorship/FileAnalyzerTest.java
@@ -8,14 +8,12 @@
 import java.util.stream.Collectors;
 
 import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Assumptions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
 import reposense.authorship.model.FileInfo;
 import reposense.authorship.model.FileResult;
 import reposense.git.GitCheckout;
-import reposense.git.GitVersion;
 import reposense.model.Author;
 import reposense.model.CommitHash;
 import reposense.model.FileType;
@@ -96,7 +94,6 @@ public void blameTest() {
 
  @Test
  public void blameWithPreviousAuthorsTest() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors());
  config.setSinceDate(PREVIOUS_AUTHOR_BLAME_TEST_SINCE_DATE);
  config.setUntilDate(PREVIOUS_AUTHOR_BLAME_TEST_UNTIL_DATE);
  config.setIsFindingPreviousAuthorsPerformed(true);
@@ -131,7 +128,6 @@ public void blameTestDateRange() throws Exception {
 
  @Test
  public void blameWithPreviousAuthorsTestDateRange() throws Exception {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors());
  config.setSinceDate(PREVIOUS_AUTHOR_BLAME_TEST_SINCE_DATE);
  config.setUntilDate(PREVIOUS_AUTHOR_BLAME_TEST_UNTIL_DATE);
  config.setIsFindingPreviousAuthorsPerformed(true);
@@ -184,7 +180,6 @@ public void analyzeTextFile_blameTestFileIgnoreFakeAuthorCommitFullHash_success(
 
  @Test
  public void analyzeFile_blameWithPreviousAuthorsIgnoreFirstCommitThatChangedLine_assignLineToUnknownAuthor() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors());
  config.setSinceDate(PREVIOUS_AUTHOR_BLAME_TEST_SINCE_DATE);
  config.setUntilDate(PREVIOUS_AUTHOR_BLAME_TEST_UNTIL_DATE);
  config.setIsFindingPreviousAuthorsPerformed(true);
@@ -237,7 +232,6 @@ public void analyzeTextFile_blameTestFileIgnoreAllCommit_success() {
 
  @Test
  public void analyzeFile_blameWithPreviousAuthorTestFileIgnoreAllCommit_success() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors());
  config.setSinceDate(PREVIOUS_AUTHOR_BLAME_TEST_SINCE_DATE);
  config.setUntilDate(PREVIOUS_AUTHOR_BLAME_TEST_UNTIL_DATE);
  config.setIsFindingPreviousAuthorsPerformed(true);

diff --git a/src/test/java/reposense/git/GitBlameTest.java b/src/test/java/reposense/git/GitBlameTest.java
@@ -4,7 +4,6 @@
 import java.util.regex.Pattern;
 
 import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Assumptions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -35,7 +34,6 @@ public void blameRaw_nonExistentFile_throwsRunTimeException() {
 
  @Test
  public void blameWithPreviousAuthorsRaw_validFile_success() {
- Assumptions.assumeTrue(GitVersion.isGitVersionSufficientForFindingPreviousAuthors());
  config.setBranch(TEST_REPO_BLAME_WITH_PREVIOUS_AUTHORS_BRANCH);
  GitCheckout.checkoutBranch(config.getRepoRoot(), TEST_REPO_BLAME_WITH_PREVIOUS_AUTHORS_BRANCH);
  createTestIgnoreRevsFile(AUTHOR_TO_IGNORE_BLAME_COMMIT_LIST_07082021);

diff --git a/src/test/java/reposense/git/GitVersionTest.java b/src/test/java/reposense/git/GitVersionTest.java
diff --git a/src/test/java/reposense/model/RepoConfigurationTest.java b/src/test/java/reposense/model/RepoConfigurationTest.java
@@ -574,9 +574,6 @@ public void repoConfig_userEnvironmentCannotRunFindPreviousAuthors_setFindPrevio
  RepoConfiguration.setIsFindingPreviousAuthorsPerformedToRepoConfigs(actualConfigs,
  cliArguments.isFindingPreviousAuthorsPerformed());
 
- // Assume by default that the environment does not support Find Previous Authors feature
- RepoConfiguration.setToFalseIsFindingPreviousAuthorsPerformedToRepoConfigs(actualConfigs);
-
  RepoConfiguration repoBetaActualConfig = actualConfigs.get(0);
  RepoConfiguration repoDeltaActualConfig = actualConfigs.get(1);
  TestRepoCloner.cloneAndBranch(repoBetaActualConfig);