59 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
			
		
		
	
	
			59 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
#!/bin/sh
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test_description='git command aliasing'
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. ./test-lib.sh
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test_expect_success 'nested aliases - internal execution' '
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	git config alias.nested-internal-1 nested-internal-2 &&
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	git config alias.nested-internal-2 status &&
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	git nested-internal-1 >output &&
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	test_grep "^On branch " output
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'
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test_expect_success 'nested aliases - mixed execution' '
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	git config alias.nested-external-1 nested-external-2 &&
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	git config alias.nested-external-2 "!git nested-external-3" &&
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	git config alias.nested-external-3 status &&
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	git nested-external-1 >output &&
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	test_grep "^On branch " output
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'
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test_expect_success 'looping aliases - internal execution' '
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	git config alias.loop-internal-1 loop-internal-2 &&
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	git config alias.loop-internal-2 loop-internal-3 &&
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	git config alias.loop-internal-3 loop-internal-2 &&
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	test_must_fail git loop-internal-1 2>output &&
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	test_grep "^fatal: alias loop detected: expansion of" output
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'
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# This test is disabled until external loops are fixed, because would block
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# the test suite for a full minute.
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#
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#test_expect_failure 'looping aliases - mixed execution' '
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#	git config alias.loop-mixed-1 loop-mixed-2 &&
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#	git config alias.loop-mixed-2 "!git loop-mixed-1" &&
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#	test_must_fail git loop-mixed-1 2>output &&
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#	test_grep "^fatal: alias loop detected: expansion of" output
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#'
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test_expect_success 'run-command formats empty args properly' '
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    test_must_fail env GIT_TRACE=1 git frotz a "" b " " c 2>actual.raw &&
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    sed -ne "/run_command:/s/.*trace: run_command: //p" actual.raw >actual &&
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    echo "git-frotz a '\'''\'' b '\'' '\'' c" >expect &&
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    test_cmp expect actual
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'
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test_expect_success 'tracing a shell alias with arguments shows trace of prepared command' '
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	cat >expect <<-EOF &&
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	trace: start_command: SHELL -c ${SQ}echo \$* "\$@"${SQ} ${SQ}echo \$*${SQ} arg
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	EOF
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	git config alias.echo "!echo \$*" &&
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	env GIT_TRACE=1 git echo arg 2>output &&
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	# redact platform differences
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	sed -n -e "s/^\(trace: start_command:\) .* -c /\1 SHELL -c /p" output >actual &&
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	test_cmp expect actual
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'
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test_done
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