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[PATCHv4 09/12] Selftests verifying semantics when loading notes trees with various fanouts

From
Johan Herland <johan@herland.net>
Date
Aug 27, 2009, 01:43 UTC
Message-ID
<1251337437-16947-10-git-send-email-johan@herland.net>
In-Reply-To
<1251337437-16947-1-git-send-email-johan@herland.net>
Add selftests verifying:
- that we are able to parse notes trees with various fanout schemes
- that notes trees with conflicting fanout schemes are parsed as expected
Signed-off-by: Johan Herland <johan@herland.net>
---
 t/t3303-notes-subtrees.sh |  206 +++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 206 insertions(+), 0 deletions(-)
 create mode 100755 t/t3303-notes-subtrees.sh
diff --git a/t/t3303-notes-subtrees.sh b/t/t3303-notes-subtrees.sh
new file mode 100755
index 0000000..40bb3f4
--- /dev/null
+++ b/t/t3303-notes-subtrees.sh
@@ -0,0 +1,206 @@
+#!/bin/sh
+
+test_description='Test commit notes organized in subtrees'
+
+. ./test-lib.sh
+
+number_of_commits=100
+
+start_note_commit () {
+	test_tick &&
+	cat <<INPUT_END
+commit refs/notes/commits
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+notes
+COMMIT
+
+from refs/notes/commits^0
+deleteall
+INPUT_END
+
+}
+
+verify_notes () {
+	git log | grep "^    " > output &&
+	i=$number_of_commits &&
+	while [ $i -gt 0 ]; do
+		echo "    commit #$i" &&
+		echo "    note for commit #$i" &&
+		i=$(($i-1));
+	done > expect &&
+	test_cmp expect output
+}
+
+test_expect_success 'setup: create $number_of_commits commits' '
+
+	(
+		nr=0 &&
+		while [ $nr -lt $number_of_commits ]; do
+			nr=$(($nr+1)) &&
+			test_tick &&
+			cat <<INPUT_END
+commit refs/heads/master
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+commit #$nr
+COMMIT
+
+M 644 inline file
+data <<EOF
+file in commit #$nr
+EOF
+
+INPUT_END
+
+		done &&
+		test_tick &&
+		cat <<INPUT_END
+commit refs/notes/commits
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+no notes
+COMMIT
+
+deleteall
+
+INPUT_END
+
+	) |
+	git fast-import --quiet &&
+	git config core.notesRef refs/notes/commits
+'
+
+test_expect_success 'test notes in 2/38-fanout' '
+
+	(
+		start_note_commit &&
+		nr=$number_of_commits &&
+		git rev-list refs/heads/master |
+		while read sha1; do
+			note_path=$(echo "$sha1" | sed "s|^..|&/|")
+			cat <<INPUT_END &&
+M 100644 inline $note_path
+data <<EOF
+note for commit #$nr
+EOF
+
+INPUT_END
+
+			nr=$(($nr-1))
+		done
+	) |
+	git fast-import --quiet
+'
+
+test_expect_success 'verify notes in 2/38-fanout' 'verify_notes'
+
+test_expect_success 'test notes in 4/36-fanout' '
+
+	(
+		start_note_commit &&
+		nr=$number_of_commits &&
+		git rev-list refs/heads/master |
+		while read sha1; do
+			note_path=$(echo "$sha1" | sed "s|^....|&/|")
+			cat <<INPUT_END &&
+M 100644 inline $note_path
+data <<EOF
+note for commit #$nr
+EOF
+
+INPUT_END
+
+			nr=$(($nr-1))
+		done
+	) |
+	git fast-import --quiet
+'
+
+test_expect_success 'verify notes in 4/36-fanout' 'verify_notes'
+
+test_expect_success 'test notes in 4/36-fanout overriding 2/38-fanout' '
+
+	(
+		start_note_commit &&
+		nr=$number_of_commits &&
+		git rev-list refs/heads/master |
+		while read sha1; do
+			ignored_note_path=$(echo "$sha1" | sed "s|^..|&/|")
+			preferred_note_path=$(echo "$sha1" | sed "s|^....|&/|")
+			cat <<INPUT_END &&
+M 100644 inline $ignored_note_path
+data <<EOF
+IGNORED note for commit #$nr
+EOF
+
+M 100644 inline $preferred_note_path
+data <<EOF
+note for commit #$nr
+EOF
+
+INPUT_END
+
+			nr=$(($nr-1))
+		done
+	) |
+	git fast-import --quiet
+'
+
+test_expect_success 'verify notes in 4/36-fanout overriding 2/38-fanout' 'verify_notes'
+
+test_expect_success 'test notes in 2/2/36-fanout' '
+
+	(
+		start_note_commit &&
+		nr=$number_of_commits &&
+		git rev-list refs/heads/master |
+		while read sha1; do
+			note_path=$(echo "$sha1" | sed "s|^\(..\)\(..\)|\1/\2/|")
+			cat <<INPUT_END &&
+M 100644 inline $note_path
+data <<EOF
+note for commit #$nr
+EOF
+
+INPUT_END
+
+			nr=$(($nr-1))
+		done
+	) |
+	git fast-import --quiet
+'
+
+test_expect_success 'verify notes in 2/2/36-fanout' 'verify_notes'
+
+test_expect_success 'test notes in 2/38-fanout overriding 2/2/36-fanout' '
+
+	(
+		start_note_commit &&
+		nr=$number_of_commits &&
+		git rev-list refs/heads/master |
+		while read sha1; do
+			ignored_note_path=$(echo "$sha1" | sed "s|^\(..\)\(..\)|\1/\2/|")
+			preferred_note_path=$(echo "$sha1" | sed "s|^..|&/|")
+			cat <<INPUT_END &&
+M 100644 inline $ignored_note_path
+data <<EOF
+IGNORED note for commit #$nr
+EOF
+
+M 100644 inline $preferred_note_path
+data <<EOF
+note for commit #$nr
+EOF
+
+INPUT_END
+
+			nr=$(($nr-1))
+		done
+	) |
+	git fast-import --quiet
+'
+
+test_expect_success 'verify notes in 2/38-fanout overriding 2/2/36-fanout' 'verify_notes'
+
+test_done

-- 
1.6.4.304.g1365c.dirty
Previous: Johannes SchindelinNext: Johan Herland
Message 32 of 38 in “[PATCHv4 00/12] git notes”
  1. Johan HerlandAug 27, 2009
  2. 01/12 Introduce commit notesJohan Herland, Aug 27, 2009
  3. 02/12 Add a script to edit/inspect notesJohan Herland, Aug 27, 2009
  4. 03/12 Speed up git notes lookupJohan Herland, Aug 27, 2009
  5. 04/12 Add an expensive test for git-notesJohan Herland, Aug 27, 2009
  6. 05/12 Teach "-m <msg>" and "-F <file>" to "git notes edit"Johan Herland, Aug 27, 2009
  7. 06/12 fast-import: Add support for importing commit notesJohan Herland, Aug 27, 2009
  8. 07/12 t3302-notes-index-expensive: Speed up create_repo()Johan Herland, Aug 27, 2009
  9. 08/12 Teach the notes lookup code to parse notes trees with various fanout schemesJohan Herland, Aug 27, 2009
  10. Junio C HamanoAug 27, 2009
  11. Johan HerlandAug 27, 2009
  12. Johannes SchindelinAug 27, 2009
  13. Junio C HamanoAug 27, 2009
  14. Johannes SchindelinAug 28, 2009
  15. Junio C HamanoAug 27, 2009
  16. Shawn O. PearceAug 27, 2009
  17. Junio C HamanoAug 27, 2009
  18. Johan HerlandAug 27, 2009
  19. Jeff KingAug 27, 2009
  20. Junio C HamanoAug 28, 2009
  21. Sverre RabbelierAug 28, 2009
  22. Junio C HamanoAug 28, 2009
  23. Sverre RabbelierAug 28, 2009
  24. Junio C HamanoAug 28, 2009
  25. Sverre RabbelierAug 28, 2009
  26. Junio C HamanoAug 28, 2009
  27. Johannes SchindelinAug 28, 2009
  28. Johan HerlandAug 28, 2009
  29. Johannes SchindelinAug 28, 2009
  30. Johan HerlandAug 28, 2009
  31. Johannes SchindelinAug 27, 2009
  32. 09/12 Selftests verifying semantics when loading notes trees with various fanoutsJohan Herland, Aug 27, 2009
  33. 10/12 notes.c: Implement simple memory pooling of leaf nodesJohan Herland, Aug 27, 2009
  34. Alex RiesenAug 27, 2009
  35. Johan HerlandAug 27, 2009
  36. Johan HerlandAug 27, 2009
  37. 11/12 Add flags to get_commit_notes() to control the format of the note stringJohan Herland, Aug 27, 2009
  38. 12/12 Add '%N'-format for pretty-printing commit notesJohan Herland, Aug 27, 2009

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