From df217ed6430efe444a09fffdafd39720ae3f9864 Mon Sep 17 00:00:00 2001
From: Stephen Boyd <bebarino@gmail.com>
Date: Sat, 23 May 2009 11:53:13 -0700
Subject: parse-opts: add OPT_FILENAME and transition builtins

Commit dbd0f5c (Files given on the command line are relative to $cwd,
2008-08-06) introduced parse_options_fix_filename() as a minimal fix.
OPT_FILENAME is intended to be a more robust fix for the same issue.
OPT_FILENAME and its associated enum OPTION_FILENAME are used to
represent filename options within the parse options API.

This option is similar to OPTION_STRING. If --no is prefixed to the
option the filename is unset. If no argument is given and the default
value is set, the filename is set to the default value. The difference
is that the filename is prefixed with the prefix passed to
parse_options() (or parse_options_start()).

Update git-apply, git-commit, git-fmt-merge-msg, and git-tag to use
OPT_FILENAME with their filename options. Also, rename
parse_options_fix_filename() to fix_filename() as it is no longer
extern.

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0040-parse-options.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 't')

diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index a40c1236c0..bbc821ef97 100755
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -19,6 +19,7 @@ usage: test-parse-options <options>
     --set23               set integer to 23
     -t <time>             get timestamp of <time>
     -L, --length <str>    get length of <str>
+    -F, --file <FILE>     set file to <FILE>
 
 String options
     -s, --string <string>
@@ -56,10 +57,12 @@ abbrev: 7
 verbose: 2
 quiet: no
 dry run: yes
+file: prefix/my.file
 EOF
 
 test_expect_success 'short options' '
-	test-parse-options -s123 -b -i 1729 -b -vv -n > output 2> output.err &&
+	test-parse-options -s123 -b -i 1729 -b -vv -n -F my.file \
+	> output 2> output.err &&
 	test_cmp expect output &&
 	test ! -s output.err
 '
@@ -73,11 +76,12 @@ abbrev: 10
 verbose: 2
 quiet: no
 dry run: no
+file: prefix/fi.le
 EOF
 
 test_expect_success 'long options' '
 	test-parse-options --boolean --integer 1729 --boolean --string2=321 \
-		--verbose --verbose --no-dry-run --abbrev=10 \
+		--verbose --verbose --no-dry-run --abbrev=10 --file fi.le\
 		> output 2> output.err &&
 	test ! -s output.err &&
 	test_cmp expect output
@@ -87,6 +91,8 @@ test_expect_success 'missing required value' '
 	test-parse-options -s;
 	test $? = 129 &&
 	test-parse-options --string;
+	test $? = 129 &&
+	test-parse-options --file;
 	test $? = 129
 '
 
@@ -99,6 +105,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 arg 00: a1
 arg 01: b1
 arg 02: --boolean
@@ -120,6 +127,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'unambiguously abbreviated option' '
@@ -148,6 +156,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'non ambiguous option (after two options it abbreviates)' '
@@ -175,6 +184,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 arg 00: --quux
 EOF
 
@@ -193,6 +203,7 @@ abbrev: 7
 verbose: 0
 quiet: yes
 dry run: no
+file: (not set)
 arg 00: foo
 EOF
 
@@ -213,6 +224,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'OPT_CALLBACK() and OPT_BIT() work' '
@@ -240,6 +252,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'OPT_BIT() and OPT_SET_INT() work' '
@@ -263,6 +276,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'OPT_BIT() works' '
@@ -292,6 +306,7 @@ abbrev: 7
 verbose: 0
 quiet: no
 dry run: no
+file: (not set)
 EOF
 
 test_expect_success 'OPT_NUMBER_CALLBACK() works' '
-- 
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