#!/bin/sh test_description='git blame' GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME . ./test-lib.sh PROG='git blame -c' . "$TEST_DIRECTORY"/annotate-tests.sh test_expect_success 'setup' ' hexsz=$(test_oid hexsz) ' test_expect_success 'blame untracked file in empty repo' ' >untracked && test_must_fail git blame untracked ' PROG='git blame -c -e' test_expect_success 'blame --show-email' ' check_count \ "<A@test.git>" 1 \ "<B@test.git>" 1 \ "<B1@test.git>" 1 \ "<B2@test.git>" 1 \ "<author@example.com>" 1 \ "<C@test.git>" 1 \ "<D@test.git>" 1 \ "<E at test dot git>" 1 ' test_expect_success 'setup showEmail tests' ' echo "bin: test number 1" >one && git add one && GIT_AUTHOR_NAME=name1 \ GIT_AUTHOR_EMAIL=email1@test.git \ git commit -m First --date="2010-01-01 01:00:00" && cat >expected_n <<-\EOF && (name1 2010-01-01 01:00:00 +0000 1) bin: test number 1 EOF cat >expected_e <<-\EOF (<email1@test.git> 2010-01-01 01:00:00 +0000 1) bin: test number 1 EOF ' find_blame () { sed -e 's/^[^(]*//' } test_expect_success 'blame with no options and no config' ' git blame one >blame && find_blame <blame >result && test_cmp expected_n result ' test_expect_success 'blame with showemail options' ' git blame --show-email one >blame1 && find_blame <blame1 >result && test_cmp expected_e result && git blame -e one >blame2 && find_blame <blame2 >result && test_cmp expected_e result && git blame --no-show-email one >blame3 && find_blame <blame3 >result && test_cmp expected_n result ' test_expect_success 'blame with showEmail config false' ' git config blame.showEmail false && git blame one >blame1 && find_blame <blame1 >result && test_cmp expected_n result && git blame --show-email one >blame2 && find_blame <blame2 >result && test_cmp expected_e result && git blame -e one >blame3 && find_blame <blame3 >result && test_cmp expected_e result && git blame --no-show-email one >blame4 && find_blame <blame4 >result && test_cmp expected_n result ' test_expect_success 'blame with showEmail config true' ' git config blame.showEmail true && git blame one >blame1 && find_blame <blame1 >result && test_cmp expected_e result && git blame --no-show-email one >blame2 && find_blame <blame2 >result && test_cmp expected_n result ' test_expect_success 'set up abbrev tests' ' test_commit abbrev && sha1=$(git rev-parse --verify HEAD) && check_abbrev () { expect=$1; shift echo $sha1 | cut -c 1-$expect >expect && git blame "$@" abbrev.t >actual && perl -lne "/[0-9a-f]+/ and print \$&" <actual >actual.sha && test_cmp expect actual.sha } ' test_expect_success 'blame --abbrev=<n> works' ' # non-boundary commits get +1 for alignment check_abbrev 31 --abbrev=30 HEAD && check_abbrev 30 --abbrev=30 ^HEAD ' test_expect_success 'blame -l aligns regular and boundary commits' ' check_abbrev $hexsz -l HEAD && check_abbrev $((hexsz - 1)) -l ^HEAD ' test_expect_success 'blame --abbrev with full length behaves like -l' ' check_abbrev $hexsz --abbrev=$hexsz HEAD && check_abbrev $((hexsz - 1)) --abbrev=$hexsz ^HEAD ' test_expect_success '--no-abbrev works like --abbrev with full length' ' check_abbrev $hexsz --no-abbrev ' test_expect_success '--exclude-promisor-objects does not BUG-crash' ' test_must_fail git blame --exclude-promisor-objects one ' test_expect_success 'blame with uncommitted edits in partial clone does not crash' ' git init server && echo foo >server/file.txt && git -C server add file.txt && git -C server commit -m file && git clone --filter=blob:none "file://$(pwd)/server" client && echo bar >>client/file.txt && git -C client blame file.txt ' test_done