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dc801e71a7
Number of columns required for change counts is now computed based on the maximum number of changed lines instead of being fixed. This means that usually a few more columns will be available for the filenames and the graph. The graph width logic is also modified to include enough space for "Bin XXX -> YYY bytes". If changes to binary files are mixed with changes to text files, change counts are padded to take at least three columns. And the other way around, if change counts require more than three columns, then "Bin"s are padded to align with the change count. This way, the +- part starts in the same column as "XXX -> YYY" part for binary files. This makes the graph easier to parse visually thanks to the empty column. This mimics the layout of diff --stat before this change. Tests and the tutorial are updated to reflect the new --stat output. This means either the removal of extra padding and/or the addition of up to three extra characters to truncated filenames. One test is added to check the graph alignment when a binary file change and text file change of more than 999 lines are committed together. Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> Signed-off-by: Junio C Hamano <gitster@pobox.com>
268 lines
6.3 KiB
Bash
Executable file
268 lines
6.3 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Johannes Schindelin
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#
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test_description='A simple turial in the form of a test case'
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. ./test-lib.sh
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test_expect_success 'blob' '
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echo "Hello World" > hello &&
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echo "Silly example" > example &&
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git update-index --add hello example &&
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test blob = "$(git cat-file -t 557db03)"
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'
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test_expect_success 'blob 557db03' '
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test "Hello World" = "$(git cat-file blob 557db03)"
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'
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echo "It's a new day for git" >>hello
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cat > diff.expect << EOF
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diff --git a/hello b/hello
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index 557db03..263414f 100644
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--- a/hello
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+++ b/hello
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@@ -1 +1,2 @@
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Hello World
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+It's a new day for git
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EOF
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test_expect_success 'git diff-files -p' '
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git diff-files -p > diff.output &&
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test_cmp diff.expect diff.output
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'
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test_expect_success 'git diff' '
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git diff > diff.output &&
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test_cmp diff.expect diff.output
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'
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test_expect_success 'tree' '
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tree=$(git write-tree 2>/dev/null) &&
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test 8988da15d077d4829fc51d8544c097def6644dbb = $tree
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'
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test_expect_success 'git diff-index -p HEAD' '
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test_tick &&
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tree=$(git write-tree) &&
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commit=$(echo "Initial commit" | git commit-tree $tree) &&
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git update-ref HEAD $commit &&
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git diff-index -p HEAD > diff.output &&
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test_cmp diff.expect diff.output
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'
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test_expect_success 'git diff HEAD' '
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git diff HEAD > diff.output &&
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test_cmp diff.expect diff.output
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'
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cat > whatchanged.expect << EOF
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commit VARIABLE
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Author: VARIABLE
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Date: VARIABLE
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Initial commit
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diff --git a/example b/example
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new file mode 100644
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index 0000000..f24c74a
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--- /dev/null
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+++ b/example
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@@ -0,0 +1 @@
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+Silly example
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diff --git a/hello b/hello
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new file mode 100644
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index 0000000..557db03
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--- /dev/null
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+++ b/hello
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@@ -0,0 +1 @@
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+Hello World
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EOF
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test_expect_success 'git whatchanged -p --root' '
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git whatchanged -p --root |
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sed -e "1s/^\(.\{7\}\).\{40\}/\1VARIABLE/" \
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-e "2,3s/^\(.\{8\}\).*$/\1VARIABLE/" \
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> whatchanged.output &&
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test_cmp whatchanged.expect whatchanged.output
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'
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test_expect_success 'git tag my-first-tag' '
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git tag my-first-tag &&
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test_cmp .git/refs/heads/master .git/refs/tags/my-first-tag
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'
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test_expect_success 'git checkout -b mybranch' '
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git checkout -b mybranch &&
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test_cmp .git/refs/heads/master .git/refs/heads/mybranch
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'
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cat > branch.expect <<EOF
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master
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* mybranch
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EOF
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test_expect_success 'git branch' '
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git branch > branch.output &&
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test_cmp branch.expect branch.output
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'
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test_expect_success 'git resolve now fails' '
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git checkout mybranch &&
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echo "Work, work, work" >>hello &&
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test_tick &&
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git commit -m "Some work." -i hello &&
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git checkout master &&
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echo "Play, play, play" >>hello &&
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echo "Lots of fun" >>example &&
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test_tick &&
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git commit -m "Some fun." -i hello example &&
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test_must_fail git merge -m "Merge work in mybranch" mybranch
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'
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cat > hello << EOF
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Hello World
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It's a new day for git
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Play, play, play
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Work, work, work
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EOF
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cat > show-branch.expect << EOF
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* [master] Merge work in mybranch
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! [mybranch] Some work.
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--
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- [master] Merge work in mybranch
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*+ [mybranch] Some work.
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* [master^] Some fun.
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EOF
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test_expect_success 'git show-branch' '
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test_tick &&
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git commit -m "Merge work in mybranch" -i hello &&
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git show-branch --topo-order --more=1 master mybranch \
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> show-branch.output &&
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test_cmp show-branch.expect show-branch.output
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'
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cat > resolve.expect << EOF
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Updating VARIABLE..VARIABLE
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FASTFORWARD (no commit created; -m option ignored)
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example | 1 +
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hello | 1 +
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2 files changed, 2 insertions(+)
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EOF
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test_expect_success 'git resolve' '
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git checkout mybranch &&
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git merge -m "Merge upstream changes." master |
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sed -e "1s/[0-9a-f]\{7\}/VARIABLE/g" \
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-e "s/^Fast[- ]forward /FASTFORWARD /" >resolve.output
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'
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test_expect_success 'git resolve output' '
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test_i18ncmp resolve.expect resolve.output
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'
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cat > show-branch2.expect << EOF
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! [master] Merge work in mybranch
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* [mybranch] Merge work in mybranch
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--
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-- [master] Merge work in mybranch
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EOF
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test_expect_success 'git show-branch (part 2)' '
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git show-branch --topo-order master mybranch > show-branch2.output &&
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test_cmp show-branch2.expect show-branch2.output
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'
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cat > show-branch3.expect << EOF
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! [master] Merge work in mybranch
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* [mybranch] Merge work in mybranch
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--
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-- [master] Merge work in mybranch
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+* [master^2] Some work.
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+* [master^] Some fun.
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EOF
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test_expect_success 'git show-branch (part 3)' '
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git show-branch --topo-order --more=2 master mybranch \
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> show-branch3.output &&
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test_cmp show-branch3.expect show-branch3.output
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'
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test_expect_success 'rewind to "Some fun." and "Some work."' '
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git checkout mybranch &&
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git reset --hard master^2 &&
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git checkout master &&
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git reset --hard master^
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'
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cat > show-branch4.expect << EOF
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* [master] Some fun.
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! [mybranch] Some work.
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--
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* [master] Some fun.
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+ [mybranch] Some work.
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*+ [master^] Initial commit
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EOF
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test_expect_success 'git show-branch (part 4)' '
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git show-branch --topo-order > show-branch4.output &&
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test_cmp show-branch4.expect show-branch4.output
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'
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test_expect_success 'manual merge' '
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mb=$(git merge-base HEAD mybranch) &&
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git name-rev --name-only --tags $mb > name-rev.output &&
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test "my-first-tag" = $(cat name-rev.output) &&
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git read-tree -m -u $mb HEAD mybranch
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'
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cat > ls-files.expect << EOF
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100644 7f8b141b65fdcee47321e399a2598a235a032422 0 example
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100644 557db03de997c86a4a028e1ebd3a1ceb225be238 1 hello
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100644 ba42a2a96e3027f3333e13ede4ccf4498c3ae942 2 hello
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100644 cc44c73eb783565da5831b4d820c962954019b69 3 hello
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EOF
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test_expect_success 'git ls-files --stage' '
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git ls-files --stage > ls-files.output &&
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test_cmp ls-files.expect ls-files.output
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'
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cat > ls-files-unmerged.expect << EOF
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100644 557db03de997c86a4a028e1ebd3a1ceb225be238 1 hello
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100644 ba42a2a96e3027f3333e13ede4ccf4498c3ae942 2 hello
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100644 cc44c73eb783565da5831b4d820c962954019b69 3 hello
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EOF
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test_expect_success 'git ls-files --unmerged' '
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git ls-files --unmerged > ls-files-unmerged.output &&
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test_cmp ls-files-unmerged.expect ls-files-unmerged.output
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'
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test_expect_success 'git-merge-index' '
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test_must_fail git merge-index git-merge-one-file hello
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'
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test_expect_success 'git ls-files --stage (part 2)' '
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git ls-files --stage > ls-files.output2 &&
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test_cmp ls-files.expect ls-files.output2
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'
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test_expect_success 'git repack' 'git repack'
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test_expect_success 'git prune-packed' 'git prune-packed'
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test_expect_success '-> only packed objects' '
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git prune && # Remove conflict marked blobs
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test $(find .git/objects/[0-9a-f][0-9a-f] -type f -print 2>/dev/null | wc -l) = 0
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'
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test_done
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