Fix handling of pushInsteadOf
According to [1], pushInsteadOf is
1. applied to the uris, not to the pushUris
2. ignored if a remote has an explicit pushUri
JGit applied it only to the pushUris. As a result, pushInsteadOf was
ignored for remotes having only a uri, but no pushUri.
This commit implements (1) if there are no pushUris. I did not dare
implement (2) because:
* there are explicit tests for it that expect that pushInsteadOf gets
applied to existing pushUrls, and
* people may actually use and rely on this JGit behavior.
[1] https://git-scm.com/docs/git-config
Bug: 393170
Change-Id: I6dacbf1768a105190c2a8c5272e7880c1c9c943a
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/RemoteConfigTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/RemoteConfigTest.java
index 0cada5c..b64c134 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/RemoteConfigTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/transport/RemoteConfigTest.java
@@ -51,6 +51,7 @@
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
+import java.util.Collections;
import java.util.List;
import org.eclipse.jgit.errors.ConfigInvalidException;
@@ -518,4 +519,17 @@
assertEquals("https://server/repos/project.git", rc.getPushURIs()
.get(0).toASCIIString());
}
+
+ @Test
+ public void pushInsteadOfNoPushUrl() throws Exception {
+ config.setString("remote", "origin", "url",
+ "http://git.eclipse.org/gitroot/jgit/jgit");
+ config.setStringList("url", "ssh://someone@git.eclipse.org:29418/",
+ "pushInsteadOf",
+ Collections.singletonList("http://git.eclipse.org/gitroot/"));
+ RemoteConfig rc = new RemoteConfig(config, "origin");
+ assertFalse(rc.getPushURIs().isEmpty());
+ assertEquals("ssh://someone@git.eclipse.org:29418/jgit/jgit",
+ rc.getPushURIs().get(0).toASCIIString());
+ }
}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/RemoteConfig.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/RemoteConfig.java
index d91684e..f192be1 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/RemoteConfig.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/RemoteConfig.java
@@ -170,16 +170,26 @@
vlst = rc.getStringList(SECTION, name, KEY_URL);
Map<String, String> insteadOf = getReplacements(rc, KEY_INSTEADOF);
uris = new ArrayList<>(vlst.length);
- for (final String s : vlst)
+ for (final String s : vlst) {
uris.add(new URIish(replaceUri(s, insteadOf)));
-
+ }
Map<String, String> pushInsteadOf = getReplacements(rc,
KEY_PUSHINSTEADOF);
- vlst = rc.getStringList(SECTION, name, KEY_PUSHURL);
- pushURIs = new ArrayList<>(vlst.length);
- for (final String s : vlst)
+ String[] plst = rc.getStringList(SECTION, name, KEY_PUSHURL);
+ pushURIs = new ArrayList<>(plst.length);
+ for (final String s : plst) {
pushURIs.add(new URIish(replaceUri(s, pushInsteadOf)));
-
+ }
+ if (pushURIs.isEmpty() && !pushInsteadOf.isEmpty()) {
+ // Would default to the uris. If we have pushinsteadof, we must
+ // supply rewritten push uris.
+ for (String s : vlst) {
+ String replaced = replaceUri(s, pushInsteadOf);
+ if (!s.equals(replaced)) {
+ pushURIs.add(new URIish(replaced));
+ }
+ }
+ }
vlst = rc.getStringList(SECTION, name, KEY_FETCH);
fetch = new ArrayList<>(vlst.length);
for (final String s : vlst)
