401 lines
11 KiB
Bash
Executable File
401 lines
11 KiB
Bash
Executable File
#!/bin/sh
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TEST_PASSES_SANITIZE_LEAK=true
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test_description='direct path-walk API tests'
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. ./test-lib.sh
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test_expect_success 'setup test repository' '
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git checkout -b base &&
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# Make some objects that will only be reachable
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# via non-commit tags.
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mkdir child &&
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echo file >child/file &&
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git add child &&
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git commit -m "will abandon" &&
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git tag -a -m "tree" tree-tag HEAD^{tree} &&
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echo file2 >file2 &&
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git add file2 &&
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git commit --amend -m "will abandon" &&
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git tag tree-tag2 HEAD^{tree} &&
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echo blob >file &&
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blob_oid=$(git hash-object -t blob -w --stdin <file) &&
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git tag -a -m "blob" blob-tag "$blob_oid" &&
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echo blob2 >file2 &&
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blob2_oid=$(git hash-object -t blob -w --stdin <file2) &&
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git tag blob-tag2 "$blob2_oid" &&
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rm -fr child file file2 &&
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mkdir left &&
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mkdir right &&
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echo a >a &&
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echo b >left/b &&
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echo c >right/c &&
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git add . &&
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git commit --amend -m "first" &&
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git tag -m "first" first HEAD &&
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echo d >right/d &&
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git add right &&
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git commit -m "second" &&
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git tag -a -m "second (under)" second.1 HEAD &&
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git tag -a -m "second (top)" second.2 second.1 &&
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# Set up file/dir collision in history.
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rm a &&
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mkdir a &&
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echo a >a/a &&
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echo bb >left/b &&
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git add a left &&
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git commit -m "third" &&
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git tag -a -m "third" third &&
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git checkout -b topic HEAD~1 &&
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echo cc >right/c &&
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git commit -a -m "topic" &&
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git tag -a -m "fourth" fourth
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'
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test_expect_success 'all' '
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test-tool path-walk -- --all >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base)
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0:commit::$(git rev-parse base~1)
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0:commit::$(git rev-parse base~2)
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1:tag:/tags:$(git rev-parse refs/tags/first)
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1:tag:/tags:$(git rev-parse refs/tags/second.1)
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1:tag:/tags:$(git rev-parse refs/tags/second.2)
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1:tag:/tags:$(git rev-parse refs/tags/third)
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1:tag:/tags:$(git rev-parse refs/tags/fourth)
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1:tag:/tags:$(git rev-parse refs/tags/tree-tag)
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1:tag:/tags:$(git rev-parse refs/tags/blob-tag)
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2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag^{})
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2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag2^{})
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3:tree::$(git rev-parse topic^{tree})
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3:tree::$(git rev-parse base^{tree})
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3:tree::$(git rev-parse base~1^{tree})
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3:tree::$(git rev-parse base~2^{tree})
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3:tree::$(git rev-parse refs/tags/tree-tag^{})
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3:tree::$(git rev-parse refs/tags/tree-tag2^{})
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4:blob:a:$(git rev-parse base~2:a)
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5:blob:file2:$(git rev-parse refs/tags/tree-tag2^{}:file2)
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6:tree:a/:$(git rev-parse base:a)
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7:tree:child/:$(git rev-parse refs/tags/tree-tag:child)
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8:blob:child/file:$(git rev-parse refs/tags/tree-tag:child/file)
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9:tree:left/:$(git rev-parse base:left)
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9:tree:left/:$(git rev-parse base~2:left)
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10:blob:left/b:$(git rev-parse base~2:left/b)
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10:blob:left/b:$(git rev-parse base:left/b)
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11:tree:right/:$(git rev-parse topic:right)
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11:tree:right/:$(git rev-parse base~1:right)
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11:tree:right/:$(git rev-parse base~2:right)
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12:blob:right/c:$(git rev-parse base~2:right/c)
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12:blob:right/c:$(git rev-parse topic:right/c)
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13:blob:right/d:$(git rev-parse base~1:right/d)
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blobs:10
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commits:4
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tags:7
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trees:13
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'indexed objects' '
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test_when_finished git reset --hard &&
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# stage change into index, adding a blob but
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# also invalidating the cache-tree for the root
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# and the "left" directory.
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echo bogus >left/c &&
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git add left &&
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test-tool path-walk -- --indexed-objects >out &&
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cat >expect <<-EOF &&
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0:blob:a:$(git rev-parse HEAD:a)
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1:blob:left/b:$(git rev-parse HEAD:left/b)
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2:blob:left/c:$(git rev-parse :left/c)
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3:blob:right/c:$(git rev-parse HEAD:right/c)
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4:blob:right/d:$(git rev-parse HEAD:right/d)
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5:tree:right/:$(git rev-parse topic:right)
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blobs:5
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commits:0
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tags:0
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trees:1
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'branches and indexed objects mix well' '
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test_when_finished git reset --hard &&
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# stage change into index, adding a blob but
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# also invalidating the cache-tree for the root
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# and the "right" directory.
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echo fake >right/d &&
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git add right &&
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test-tool path-walk -- --indexed-objects --branches >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base)
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0:commit::$(git rev-parse base~1)
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0:commit::$(git rev-parse base~2)
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1:tree::$(git rev-parse topic^{tree})
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1:tree::$(git rev-parse base^{tree})
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1:tree::$(git rev-parse base~1^{tree})
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1:tree::$(git rev-parse base~2^{tree})
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2:tree:a/:$(git rev-parse refs/tags/third:a)
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3:tree:left/:$(git rev-parse base:left)
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3:tree:left/:$(git rev-parse base~2:left)
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4:blob:left/b:$(git rev-parse base:left/b)
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4:blob:left/b:$(git rev-parse base~2:left/b)
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5:tree:right/:$(git rev-parse topic:right)
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5:tree:right/:$(git rev-parse base~1:right)
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5:tree:right/:$(git rev-parse base~2:right)
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6:blob:right/c:$(git rev-parse base~2:right/c)
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6:blob:right/c:$(git rev-parse topic:right/c)
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7:blob:right/d:$(git rev-parse base~1:right/d)
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7:blob:right/d:$(git rev-parse :right/d)
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8:blob:a:$(git rev-parse base~2:a)
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blobs:7
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commits:4
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tags:0
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trees:10
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'base & topic, sparse' '
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cat >patterns <<-EOF &&
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/*
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!/*/
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/left/
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EOF
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test-tool path-walk --stdin-pl -- base topic <patterns >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base)
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0:commit::$(git rev-parse base~1)
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0:commit::$(git rev-parse base~2)
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1:tree::$(git rev-parse topic^{tree})
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1:tree::$(git rev-parse base^{tree})
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1:tree::$(git rev-parse base~1^{tree})
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1:tree::$(git rev-parse base~2^{tree})
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2:blob:a:$(git rev-parse base~2:a)
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3:tree:left/:$(git rev-parse base:left)
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3:tree:left/:$(git rev-parse base~2:left)
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4:blob:left/b:$(git rev-parse base~2:left/b)
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4:blob:left/b:$(git rev-parse base:left/b)
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blobs:3
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commits:4
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tags:0
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trees:6
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic only' '
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test-tool path-walk -- topic >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base~1)
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0:commit::$(git rev-parse base~2)
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1:tree::$(git rev-parse topic^{tree})
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1:tree::$(git rev-parse base~1^{tree})
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1:tree::$(git rev-parse base~2^{tree})
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2:blob:a:$(git rev-parse base~2:a)
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3:tree:left/:$(git rev-parse base~2:left)
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4:blob:left/b:$(git rev-parse base~2:left/b)
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5:tree:right/:$(git rev-parse topic:right)
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5:tree:right/:$(git rev-parse base~1:right)
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5:tree:right/:$(git rev-parse base~2:right)
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6:blob:right/c:$(git rev-parse base~2:right/c)
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6:blob:right/c:$(git rev-parse topic:right/c)
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7:blob:right/d:$(git rev-parse base~1:right/d)
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blobs:5
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commits:3
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tags:0
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trees:7
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic, not base' '
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test-tool path-walk -- topic --not base >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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1:tree::$(git rev-parse topic^{tree})
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2:blob:a:$(git rev-parse topic:a):UNINTERESTING
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3:tree:left/:$(git rev-parse topic:left):UNINTERESTING
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4:blob:left/b:$(git rev-parse topic:left/b):UNINTERESTING
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5:tree:right/:$(git rev-parse topic:right)
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6:blob:right/c:$(git rev-parse topic:right/c)
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7:blob:right/d:$(git rev-parse topic:right/d):UNINTERESTING
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blobs:4
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commits:1
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tags:0
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trees:3
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'fourth, blob-tag2, not base' '
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test-tool path-walk -- fourth blob-tag2 --not base >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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1:tag:/tags:$(git rev-parse fourth)
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2:blob:/tagged-blobs:$(git rev-parse refs/tags/blob-tag2^{})
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3:tree::$(git rev-parse topic^{tree})
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4:blob:a:$(git rev-parse base~1:a):UNINTERESTING
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5:tree:left/:$(git rev-parse base~1:left):UNINTERESTING
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6:blob:left/b:$(git rev-parse base~1:left/b):UNINTERESTING
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7:tree:right/:$(git rev-parse topic:right)
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8:blob:right/c:$(git rev-parse topic:right/c)
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9:blob:right/d:$(git rev-parse base~1:right/d):UNINTERESTING
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blobs:5
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commits:1
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tags:1
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trees:3
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic, not base, only blobs' '
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test-tool path-walk --no-trees --no-commits \
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-- topic --not base >out &&
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cat >expect <<-EOF &&
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0:blob:a:$(git rev-parse topic:a):UNINTERESTING
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1:blob:left/b:$(git rev-parse topic:left/b):UNINTERESTING
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2:blob:right/c:$(git rev-parse topic:right/c)
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3:blob:right/d:$(git rev-parse topic:right/d):UNINTERESTING
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blobs:4
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commits:0
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tags:0
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trees:0
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EOF
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test_cmp_sorted expect out
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'
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# No, this doesn't make a lot of sense for the path-walk API,
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# but it is possible to do.
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test_expect_success 'topic, not base, only commits' '
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test-tool path-walk --no-blobs --no-trees \
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-- topic --not base >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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commits:1
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blobs:0
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tags:0
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trees:0
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic, not base, only trees' '
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test-tool path-walk --no-blobs --no-commits \
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-- topic --not base >out &&
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cat >expect <<-EOF &&
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0:tree::$(git rev-parse topic^{tree})
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1:tree:left/:$(git rev-parse topic:left):UNINTERESTING
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2:tree:right/:$(git rev-parse topic:right)
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commits:0
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blobs:0
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tags:0
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trees:3
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic, not base, boundary' '
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test-tool path-walk -- --boundary topic --not base >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base~1):UNINTERESTING
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1:tree::$(git rev-parse topic^{tree})
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1:tree::$(git rev-parse base~1^{tree}):UNINTERESTING
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2:blob:a:$(git rev-parse base~1:a):UNINTERESTING
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3:tree:left/:$(git rev-parse base~1:left):UNINTERESTING
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4:blob:left/b:$(git rev-parse base~1:left/b):UNINTERESTING
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5:tree:right/:$(git rev-parse topic:right)
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5:tree:right/:$(git rev-parse base~1:right):UNINTERESTING
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6:blob:right/c:$(git rev-parse base~1:right/c):UNINTERESTING
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6:blob:right/c:$(git rev-parse topic:right/c)
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7:blob:right/d:$(git rev-parse base~1:right/d):UNINTERESTING
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blobs:5
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commits:2
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tags:0
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trees:5
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'topic, not base, boundary with pruning' '
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test-tool path-walk --prune -- --boundary topic --not base >out &&
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cat >expect <<-EOF &&
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0:commit::$(git rev-parse topic)
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0:commit::$(git rev-parse base~1):UNINTERESTING
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1:tree::$(git rev-parse topic^{tree})
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1:tree::$(git rev-parse base~1^{tree}):UNINTERESTING
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2:tree:right/:$(git rev-parse topic:right)
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2:tree:right/:$(git rev-parse base~1:right):UNINTERESTING
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3:blob:right/c:$(git rev-parse base~1:right/c):UNINTERESTING
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3:blob:right/c:$(git rev-parse topic:right/c)
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blobs:2
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commits:2
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tags:0
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trees:4
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EOF
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test_cmp_sorted expect out
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'
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test_expect_success 'trees are reported exactly once' '
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test_when_finished "rm -rf unique-trees" &&
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test_create_repo unique-trees &&
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(
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cd unique-trees &&
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mkdir initial &&
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test_commit initial/file &&
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git switch -c move-to-top &&
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git mv initial/file.t ./ &&
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test_tick &&
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git commit -m moved &&
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git update-ref refs/heads/other HEAD
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) &&
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test-tool -C unique-trees path-walk -- --all >out &&
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tree=$(git -C unique-trees rev-parse HEAD:) &&
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grep "$tree" out >out-filtered &&
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test_line_count = 1 out-filtered
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'
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test_done
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