(command.CommandList children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:test_description) op: Equal rhs: {(SQ <'merging with large rename matrix'>)} ) ] ) (C {(.)} {(./test-lib.sh)}) (command.FuncDef name: count body: (command.BraceGroup children: [ (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:i) op:Equal rhs:{(1)})] ) (command.WhileUntil keyword: <KW_While while> cond: [ (command.Sentence child: (C {(test)} {($ VSub_DollarName '$i')} {(-le)} {($ VSub_Number '$1')}) terminator: <Op_Semi ';'> ) ] body: (command.DoGroup children: [ (C {(echo)} {($ VSub_DollarName '$i')}) (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:i) op: Equal rhs: { (word_part.ArithSubPart anode: (arith_expr.ArithBinary op_id: Arith_Plus left: (arith_expr.ArithWord w:{($ VSub_DollarName '$i')}) right: (arith_expr.ArithWord w:{(Lit_Digits 1)}) ) ) } ) ] ) ] ) ) ] ) ) (C {(test_expect_success)} {(SQ <'setup (initial)'>)} { (SQ <'\n'> <'\ttouch file &&\n'> <'\tgit add . &&\n'> <'\tgit commit -m initial &&\n'> <'\tgit tag initial\n'> ) } ) (command.FuncDef name: make_text body: (command.BraceGroup children: [ (C {(echo)} {($ VSub_Number '$1') (Lit_Other ':')} {($ VSub_Number '$2')}) (command.ForEach iter_name: i iter_words: [ { (word_part.CommandSubPart command_list: (command.CommandList children:[(C {(count)} {(20)})]) left_token: <Left_CommandSub '$('> ) } ] do_arg_iter: F body: (command.DoGroup children: [ (C {(echo)} {($ VSub_Number '$1') (Lit_Other ':')} {($ VSub_DollarName '$i')}) ] ) ) (C {(echo)} {($ VSub_Number '$1') (Lit_Other ':')} {($ VSub_Number '$3')}) ] ) ) (command.FuncDef name: test_rename body: (command.BraceGroup children: [ (C {(test_expect_success)} {(DQ ('rename (') ($ VSub_Number '$1') (', ') ($ VSub_Number '$2') (')'))} {(SQ <'\n'> <'\tn='>) ($ VSub_Number '$1') (SQ <' &&\n'> <'\texpect='>) ($ VSub_Number '$2') (SQ <' &&\n'> <'\tgit checkout -f master &&\n'> <'\ttest_might_fail git branch -D test$n &&\n'> <'\tgit reset --hard initial &&\n'> <'\tfor i in $(count $n); do\n'> <'\t\tmake_text $i initial initial >$i\n'> <'\tdone &&\n'> <'\tgit add . &&\n'> <'\tgit commit -m add=$n &&\n'> <'\tfor i in $(count $n); do\n'> <'\t\tmake_text $i changed initial >$i\n'> <'\tdone &&\n'> <'\tgit commit -a -m change=$n &&\n'> <'\tgit checkout -b test$n HEAD^ &&\n'> <'\tfor i in $(count $n); do\n'> <'\t\tgit rm $i\n'> <'\t\tmake_text $i initial changed >$i.moved\n'> <'\tdone &&\n'> <'\tgit add . &&\n'> <'\tgit commit -m change+rename=$n &&\n'> <'\tcase "$expect" in\n'> <'\t\tok) git merge master ;;\n'> <'\t\t *) test_must_fail git merge master ;;\n'> <'\tesac\n'> <'\t'> ) } ) ] ) ) (C {(test_rename)} {(5)} {(ok)}) (C {(test_expect_success)} {(SQ <'set diff.renamelimit to 4'>)} {(SQ <'\n'> <'\tgit config diff.renamelimit 4\n'>)} ) (C {(test_rename)} {(4)} {(ok)}) (C {(test_rename)} {(5)} {(fail)}) (C {(test_expect_success)} {(SQ <'set merge.renamelimit to 5'>)} {(SQ <'\n'> <'\tgit config merge.renamelimit 5\n'>)} ) (C {(test_rename)} {(5)} {(ok)}) (C {(test_rename)} {(6)} {(fail)}) (C {(test_expect_success)} {(SQ <'setup large simple rename'>)} { (SQ <'\n'> <'\tgit config --unset merge.renamelimit &&\n'> <'\tgit config --unset diff.renamelimit &&\n'> <'\n'> <'\tgit reset --hard initial &&\n'> <'\tfor i in $(count 200); do\n'> <'\t\tmake_text foo bar baz >$i\n'> <'\tdone &&\n'> <'\tgit add . &&\n'> <'\tgit commit -m create-files &&\n'> <'\n'> <'\tgit branch simple-change &&\n'> <'\tgit checkout -b simple-rename &&\n'> <'\n'> <'\tmkdir builtin &&\n'> <'\tgit mv [0-9]* builtin/ &&\n'> <'\tgit commit -m renamed &&\n'> <'\n'> <'\tgit checkout simple-change &&\n'> <'\t>unrelated-change &&\n'> <'\tgit add unrelated-change &&\n'> <'\tgit commit -m unrelated-change\n'> ) } ) (C {(test_expect_success)} {(SQ <'massive simple rename does not spam added files'>)} { (SQ <'\n'> <'\tsane_unset GIT_MERGE_VERBOSITY &&\n'> <'\tgit merge --no-stat simple-rename | grep -v Removing >output &&\n'> <'\ttest_line_count -lt 5 output\n'> ) } ) (C {(test_done)}) ] )