[git] more test data for GitRepositoryReaderTest

* use repo from IJ-community.
* cleanup between test data items.
* compress community test data since it has too much files
* understand zip files

plugins/git4idea/testData/repo/community/current-branch.txt

@@ -0,0 +1 @@
+c7c2a7bc37e16691070de8d7fb5dc52722a02fd5 135

plugins/git4idea/testData/repo/community/head.txt

@@ -0,0 +1 @@
+c7c2a7bc37e16691070de8d7fb5dc52722a02fd5

plugins/git4idea/testData/repo/community/local-branches.txt

@@ -0,0 +1,6 @@
+d1a00cf3a95e344a880bf4b5721d31bde68f9b60 refs/heads/0a
+0cb7fe9340c554daf76e98af3c53b84a20d8cdad refs/heads/133
+862405c26ea03129140428b340bdbb43c0cfebae refs/heads/133-conf
+c7c2a7bc37e16691070de8d7fb5dc52722a02fd5 refs/heads/135
+3599f865ac39993ce6abfdb88b5fdc03432375e0 refs/heads/135_13.1
+6f6e2c02b51dec5e4706d09eb1e7333d32ed31d7 refs/heads/master

plugins/git4idea/testData/repo/community/remote-branches.txt

@@ -0,0 +1,72 @@
+2a9d1157757358c48f2e9afc5b6c5cdb29832e2c refs/remotes/github/131
+d8526dc58dffdf3b4baabbf3bc0b360462be1835 refs/remotes/github/133
+2c9dff3e7efbdca9820dd680a6f9cb09e29f8463 refs/remotes/github/135
+26830787577ef0d0afc202780e2c0bda79d7dd3f refs/remotes/github/master
+b11cc14e21271c85f5c26b32c4e035ed437dfa94 refs/remotes/origin/115
+72b37238bc1c4ff27dd262a70a88eccac0a2bf03 refs/remotes/origin/117
+8193f219a2be72643239fc225590af094f82aa4f refs/remotes/origin/119
+9a7667391da2f76ba1638033739b4ea5ba1098ef refs/remotes/origin/121
+4dad2e0bb535cdd8d53141db3d4303591b6696ac refs/remotes/origin/123
+5b8ebd3786786b9779db9c4dc7e7627002670cc4 refs/remotes/origin/125
+610591c694cf7a7c07ff2b4620308da9dfd069a5 refs/remotes/origin/127
+48cff86a8cfcc2b9ad0b1b4e81136c4e139a68a4 refs/remotes/origin/129
+2a9d1157757358c48f2e9afc5b6c5cdb29832e2c refs/remotes/origin/131
+ccc3ba3dd07e67df26c1427622f6fcf55ba2d60e refs/remotes/origin/133
+302379f5c74d5216fc8a44cb22351f0c36ca2fe9 refs/remotes/origin/133_13_0_1
+0d2d09952cb0ef2e532f1da3a3fc5dd348a7e588 refs/remotes/origin/135
+c9b333ebd82a05180f511679c0bb65ba4a7622e4 refs/remotes/origin/135_13.1
+09caa0cedbbb585f22aef8eb99dddbf3d48b199a refs/remotes/origin/EAP_validation
+29c75d2664ea2dd791901f9f7b575a1d0228bafb refs/remotes/origin/a.zverev/indexes
+b258a9044f58d353db59fdd19a4cbaaadea656b4 refs/remotes/origin/amarch-console
+f87c9de49857639d1d336f735f538e784960fde8 refs/remotes/origin/amp/animator
+5c26d66288652918751c3548f70278a8f9b62d6e refs/remotes/origin/amp/codereview
+30160b297e891400e20f522139f8e766a7af828e refs/remotes/origin/amp/createPR-busy
+5aa3feec2d1ebfad9e918a0bed0ecf0d9141b1e8 refs/remotes/origin/amp/two_factor_auth
+892fd395ebf1d32e1cd9b2f2793ae876734174f3 refs/remotes/origin/appcode10
+4994baefe42646609ed2ada94344956de0b576b9 refs/remotes/origin/chromium-sdk-jb
+fa92c26eae24b6b2f8de8c18bfbfb316df05e6a1 refs/remotes/origin/customDfaAssert
+f5b464e66d40e51d31efc7038bd562316c738202 refs/remotes/origin/denis.zhdanov/129/gradle
+f1e0a410dc76b7e0dc597499808f81d573b4e8d5 refs/remotes/origin/develar-debugger-sdk
+87c3f92084d9af181b479ca46c58d908df405e2b refs/remotes/origin/develar-netty4
+c1b8de29b8ac9d825ec561db270d6b26be707f83 refs/remotes/origin/extBackedChromeConnection
+2e5fc113f94a56073855bf585d5a0a98b59b7dd0 refs/remotes/origin/feature/FileNameCache
+e740190d3435741acc08747806117efc994c2108 refs/remotes/origin/feature/IgnoredFileCache
+3a95d13d0fba8418cbe8b82241b12263cae411b9 refs/remotes/origin/foreach-debug
+26547c4fdd09a9db28226ac1b97f3c4b68bc0cc0 refs/remotes/origin/idea10
+ca996ad22c28037521fe6e4464378212916c78fb refs/remotes/origin/idea90
+f39085225cfb169bb5ac1e71865dd1305b8c8874 refs/remotes/origin/idea9beta
+70b724da540bc9b6c9d33ce5a1fea80cbef33c9c refs/remotes/origin/json-support
+d814936cd0fb293a9c32a953c6be75c7ddd1e566 refs/remotes/origin/ksafonov-flex-refactorings
+2bfda300b54bd9d1fa6eb4e70c3641b02e40dbd5 refs/remotes/origin/log/bek
+810c415378e6f45da237de217679d34b94054545 refs/remotes/origin/log/blackbox
+b545377925c25f4881c5cf6a230a439aa0571f21 refs/remotes/origin/log/new-graph-api
+fc7806c69cd86d743f0c29e9f5c6adb18f3c86b5 refs/remotes/origin/loki/ansi
+6410ca892101ff56d49cd6ada70187b7912f2024 refs/remotes/origin/loki/diff-lens
+4cd7cfecb510e84ad7d9761972b912e765360337 refs/remotes/origin/loki/new-push
+c2d4f05918ba5d8fec12df59d771ff4c88a133a1 refs/remotes/origin/loki/newlog
+048ca228d826ebf4f0ad842304c354d432a2dd3f refs/remotes/origin/loki/repo-events
+83f6e6cbc9f34392d6517f16d9935772c7ac97ac refs/remotes/origin/loki/revert
+2fd991f860f0a3ca31f8205246a3e36abb88f28c refs/remotes/origin/maia
+6f6e2c02b51dec5e4706d09eb1e7333d32ed31d7 refs/remotes/origin/master
+5712e8396959f82fb578b882dcbefb5ece5666fb refs/remotes/origin/maven
+067c0ff98138d37c7a611af51c1eb407fd5977b3 refs/remotes/origin/nadya
+e9902fc5a37bcda923acfaaaa6ec3e2bd9d5fc0c refs/remotes/origin/new-flex-config
+0b5aa8e7be290928f89118df1c483f656b55d052 refs/remotes/origin/nika
+9290322a00c3cf569ff459d9527a33550f08e549 refs/remotes/origin/pycharm10
+5b167908c701c303af68d10bd3f43ab0970c9011 refs/remotes/origin/pycharm11
+35ad3def2e38be70b608d355b98bd07840b814a6 refs/remotes/origin/pycharm12
+a4672c12347e78f30de87d40a5c42d854c9e7e85 refs/remotes/origin/rearranger_sections
+f2ae394f419ac20445ffcd3bca8ea80100bba922 refs/remotes/origin/refactoring_bp
+e243c5f68389c5382d873d741febbed09a75aa31 refs/remotes/origin/roman.chernyatchik/rcov
+1e4ee5c2cc9207490bd0581a76638caff2485107 refs/remotes/origin/rubymine20
+b88824bb6406f5e7ea7f79014dbf5d37af9ea1f3 refs/remotes/origin/rubymine25
+3b1e52c93369d3e17a53bdab7233e988bc21ff4b refs/remotes/origin/swig_lldb_driver
+e136ab96bed7ffd5baabc68788930efd2b4d65e2 refs/remotes/origin/tohi
+45032277432ce4b0f151e565faa5062a4bb68e3e refs/remotes/origin/upsource-master
+38191c7fb1a21a38c51b82da6d2dd6ff32187eb2 refs/remotes/origin/v.orlov/bp-refactoring
+0642e595bd9ae2b924fdf4d12606cbc03389e777 refs/remotes/origin/webide1
+5c9aff686a422a875730f7e22e642edfa85b36c9 refs/remotes/origin/x0x
+c8f09779f4f048494767896771feea5abb1d1114 refs/remotes/origin/xena
+bdf8fb13428078c7d6e0cb52eb481450bd950b50 refs/remotes/origin/ysz/idea-113656
+eed8f8638ba183cbc5eba06d9f55ecb10f232655 refs/remotes/origin/zajac-center-editor
+bca52c64ed363e23231d23bf8423b3accde1981f refs/remotes/origin/zajac-navigation-tab

plugins/git4idea/tests/git4idea/repo/GitRepositoryReaderTest.java

@@ -5,6 +5,7 @@ import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vcs.VcsTestUtil;
 import com.intellij.util.containers.ContainerUtil;
+import com.intellij.util.io.ZipUtil;
 import com.intellij.vcs.log.impl.HashImpl;
 import git4idea.GitBranch;
 import git4idea.GitLocalBranch;
@@ -14,6 +15,7 @@ import junit.framework.TestCase;
 import org.jetbrains.annotations.NotNull;
 
 import java.io.File;
+import java.io.FileFilter;
 import java.io.IOException;
 import java.util.Collection;
 import java.util.List;
@@ -31,16 +33,22 @@ public class GitRepositoryReaderTest extends GitPlatformTest {
     super.setUp();
 
     myTempDir = new File(myProjectRoot.getPath(), "test");
-    myTempDir.mkdir();
 
     File pluginRoot = new File(PluginPathManager.getPluginHomePath("git4idea"));
     myDataDir = new File(new File(pluginRoot, "testData"), "repo");
   }
 
   private void prepareTest(File testDir) throws IOException {
+    assertTrue("Temp directory was not created", myTempDir.mkdir());
     FileUtil.copyDir(testDir, myTempDir);
     myGitDir = new File(myTempDir, ".git");
-    FileUtil.rename(new File(myTempDir, "dot_git"), myGitDir);
+    File dotGit = new File(myTempDir, "dot_git");
+    if (!dotGit.exists()) {
+      File dotGitZip = new File(myTempDir, "dot_git.zip");
+      assertTrue("Neither dot_git nor dot_git.zip were found", dotGitZip.exists());
+      ZipUtil.extract(dotGitZip, myTempDir, null);
+    }
+    FileUtil.rename(dotGit, myGitDir);
     TestCase.assertTrue(myGitDir.exists());
     myRepositoryReader = new GitRepositoryReader(myGitDir);
   }
@@ -51,15 +59,23 @@ public class GitRepositoryReaderTest extends GitPlatformTest {
   }
 
   private void doTest(@NotNull ResultConsumer test) throws Exception {
-    for (File dir : myDataDir.listFiles()) {
-      if (!dir.isDirectory()) {
-        continue;
+    File[] files = myDataDir.listFiles(new FileFilter() {
+      @Override
+      public boolean accept(File file) {
+        return file.isDirectory();
       }
+    });
+    for (File dir : files) {
       prepareTest(dir);
       test.consume(dir);
+      cleanupTest();
     }
   }
 
+  private void cleanupTest() {
+    FileUtil.delete(myTempDir);
+  }
+
   @NotNull
   private static String readHead(@NotNull File dir) throws IOException {
     return FileUtil.loadFile(new File(dir, "head.txt")).trim();