(command.CommandList children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:test_description) op: Equal rhs: {(SQ <'Revision traversal vs grafts and path limiter'>)} ) ] ) (C {(.)} {(./test-lib.sh)}) (C {(test_expect_success)} {(setup)} { (SQ <'\n'> <'\tmkdir subdir &&\n'> <'\techo >fileA fileA &&\n'> <'\techo >subdir/fileB fileB &&\n'> <'\tgit add fileA subdir/fileB &&\n'> <'\tgit commit -a -m "Initial in one history." &&\n'> <'\tA0=$(git rev-parse --verify HEAD) &&\n'> <'\n'> <'\techo >fileA fileA modified &&\n'> <'\tgit commit -a -m "Second in one history." &&\n'> <'\tA1=$(git rev-parse --verify HEAD) &&\n'> <'\n'> <'\techo >subdir/fileB fileB modified &&\n'> <'\tgit commit -a -m "Third in one history." &&\n'> <'\tA2=$(git rev-parse --verify HEAD) &&\n'> <'\n'> <'\trm -f .git/refs/heads/master .git/index &&\n'> <'\n'> <'\techo >fileA fileA again &&\n'> <'\techo >subdir/fileB fileB again &&\n'> <'\tgit add fileA subdir/fileB &&\n'> <'\tgit commit -a -m "Initial in alternate history." &&\n'> <'\tB0=$(git rev-parse --verify HEAD) &&\n'> <'\n'> <'\techo >fileA fileA modified in alternate history &&\n'> <'\tgit commit -a -m "Second in alternate history." &&\n'> <'\tB1=$(git rev-parse --verify HEAD) &&\n'> <'\n'> <'\techo >subdir/fileB fileB modified in alternate history &&\n'> <'\tgit commit -a -m "Third in alternate history." &&\n'> <'\tB2=$(git rev-parse --verify HEAD) &&\n'> <'\t: done\n'> ) } ) (command.FuncDef name: check body: (command.BraceGroup children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:type) op: Equal rhs: {($ VSub_Number '$1')} ) ] ) (C {(shift)}) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:arg) op:Equal rhs:(word.EmptyWord))] ) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:which) op:Equal rhs:{(arg)})] ) (C {(rm)} {(-f)} {(test.expect)}) (command.ForEach iter_name: a do_arg_iter: T body: (command.DoGroup children: [ (command.If arms: [ (if_arm cond: [ (C {(test)} {(DQ (z) ($ VSub_DollarName '$a'))} {(Lit_Other '=')} {(z--)}) ] action: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:which) op: Equal rhs: {(expect)} ) ] ) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:child) op:Equal rhs:(word.EmptyWord))] ) (command.ControlFlow token: <ControlFlow_Continue continue> ) ] ) ] ) (command.If arms: [ (if_arm cond: [ (C {(test)} {(DQ ($ VSub_DollarName '$which'))} {(Lit_Other '=')} {(arg)}) ] action: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:arg) op: Equal rhs: {(DQ ($ VSub_DollarName '$arg') ($ VSub_DollarName '$a') (' '))} ) ] ) (command.ControlFlow token: <ControlFlow_Continue continue> ) ] ) ] ) (command.If arms: [ (if_arm cond: [ (C {(test)} {(DQ ($ VSub_DollarName '$type'))} {(Lit_Other '=')} {(basic)}) ] action: [(C {(echo)} {(DQ ($ VSub_DollarName '$a'))})] ) ] else_action: [ (command.If arms: [ (if_arm cond: [ (C {(test)} {(DQ (z) ($ VSub_DollarName '$child'))} {(KW_Bang '!') (Lit_Other '=')} {(z)} ) ] action: [ (C {(echo)} {(DQ ($ VSub_DollarName '$child') (' ') ($ VSub_DollarName '$a'))} ) ] ) ] ) (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:child) op: Equal rhs: {(DQ ($ VSub_DollarName '$a'))} ) ] ) ] ) ] ) redirects: [(redir.Redir op:<Redir_Great '>'> fd:16777215 arg_word:{(test.expect)})] ) (command.If arms: [ (if_arm cond: [ (command.AndOr ops: [Op_DAmp] children: [ (C {(test)} {(DQ ($ VSub_DollarName '$type'))} {(KW_Bang '!') (Lit_Other '=')} {(basic)} ) (C {(test)} {(DQ (z) ($ VSub_DollarName '$child'))} {(KW_Bang '!') (Lit_Other '=')} {(z)} ) ] ) ] action: [ (command.SimpleCommand words: [{(echo)} {($ VSub_DollarName '$child')}] redirects: [ (redir.Redir op: <Redir_DGreat '>>'> fd: 16777215 arg_word: {(test.expect)} ) ] ) ] ) ] ) (command.If arms: [ (if_arm cond: [(C {(test)} {($ VSub_DollarName '$type')} {(Lit_Other '=')} {(basic)})] action: [ (command.SimpleCommand words: [{(git)} {(rev-list)} {($ VSub_DollarName '$arg')}] redirects: [ (redir.Redir op: <Redir_Great '>'> fd: 16777215 arg_word: {(test.actual)} ) ] ) ] ) (if_arm cond: [(C {(test)} {($ VSub_DollarName '$type')} {(Lit_Other '=')} {(parents)})] action: [ (command.SimpleCommand words: [{(git)} {(rev-list)} {(--parents)} {($ VSub_DollarName '$arg')}] redirects: [ (redir.Redir op: <Redir_Great '>'> fd: 16777215 arg_word: {(test.actual)} ) ] ) ] ) (if_arm cond: [(C {(test)} {($ VSub_DollarName '$type')} {(Lit_Other '=')} {(parents-raw)})] action: [ (command.Pipeline children: [ (C {(git)} {(rev-list)} {(--parents)} {(--pretty) (Lit_Other '=') (raw)} {($ VSub_DollarName '$arg')} ) (command.SimpleCommand words: [{(sed)} {(-n)} {(-e)} {(SQ <'s/^commit //p'>)}] redirects: [ (redir.Redir op: <Redir_Great '>'> fd: 16777215 arg_word: {(test.actual)} ) ] ) ] negated: F ) ] ) ] ) (C {(test_cmp)} {(test.expect)} {(test.actual)}) ] ) ) (command.ForEach iter_name: type iter_words: [{(basic)} {(parents)} {(parents-raw)}] do_arg_iter: F body: (command.DoGroup children: [ (C {(test_expect_success)} {(SQ <'without grafts'>)} { (DQ ('\n') ('\t\trm -f .git/info/grafts &&\n') ('\t\tcheck ') ($ VSub_DollarName '$type') (' ') ($ VSub_DollarName '$B2') (' -- ') ($ VSub_DollarName '$B2') (' ') ($ VSub_DollarName '$B1') (' ') ($ VSub_DollarName '$B0') ('\n') ('\t') ) } ) (C {(test_expect_success)} {(SQ <'with grafts'>)} { (DQ ('\n') ("\t\techo '") ($ VSub_DollarName '$B0') (' ') ($ VSub_DollarName '$A2') ("' >.git/info/grafts &&\n") ('\t\tcheck ') ($ VSub_DollarName '$type') (' ') ($ VSub_DollarName '$B2') (' -- ') ($ VSub_DollarName '$B2') (' ') ($ VSub_DollarName '$B1') (' ') ($ VSub_DollarName '$B0') (' ') ($ VSub_DollarName '$A2') (' ') ($ VSub_DollarName '$A1') (' ') ($ VSub_DollarName '$A0') ('\n') ('\t') ) } ) (C {(test_expect_success)} {(SQ <'without grafts, with pathlimit'>)} { (DQ ('\n') ('\t\trm -f .git/info/grafts &&\n') ('\t\tcheck ') ($ VSub_DollarName '$type') (' ') ($ VSub_DollarName '$B2') (' subdir -- ') ($ VSub_DollarName '$B2') (' ') ($ VSub_DollarName '$B0') ('\n') ('\t') ) } ) (C {(test_expect_success)} {(SQ <'with grafts, with pathlimit'>)} { (DQ ('\n') ("\t\techo '") ($ VSub_DollarName '$B0') (' ') ($ VSub_DollarName '$A2') ("' >.git/info/grafts &&\n") ('\t\tcheck ') ($ VSub_DollarName '$type') (' ') ($ VSub_DollarName '$B2') (' subdir -- ') ($ VSub_DollarName '$B2') (' ') ($ VSub_DollarName '$B0') (' ') ($ VSub_DollarName '$A2') (' ') ($ VSub_DollarName '$A0') ('\n') ('\t') ) } ) ] ) ) (C {(test_done)}) ] )