1 #!/bin/sh
2 #
3 # Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
4 #
5 # Permission to use, copy, modify, and distribute this software for any
6 # purpose with or without fee is hereby granted, provided that the above
7 # copyright notice and this permission notice appear in all copies.
8 #
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 
17 . ./common.sh
18 
19 function test_update_basic {
20 	local testroot=`test_init update_basic`
21 
22 	got checkout $testroot/repo $testroot/wt > /dev/null
23 	if [ "$?" != "0" ]; then
24 		test_done "$testroot" "$?"
25 		return 1
26 	fi
27 
28 	echo "modified alpha" > $testroot/repo/alpha
29 	git_commit $testroot/repo -m "modified alpha"
30 
31 	echo "U  alpha" > $testroot/stdout.expected
32 	echo -n "Updated to commit " >> $testroot/stdout.expected
33 	git_show_head $testroot/repo >> $testroot/stdout.expected
34 	echo >> $testroot/stdout.expected
35 
36 	(cd $testroot/wt && got update > $testroot/stdout)
37 
38 	cmp $testroot/stdout.expected $testroot/stdout
39 	if [ "$?" != "0" ]; then
40 		diff -u $testroot/stdout.expected $testroot/stdout
41 		test_done "$testroot" "$?"
42 		return 1
43 	fi
44 
45 	echo "modified alpha" > $testroot/content.expected
46 	echo "beta" >> $testroot/content.expected
47 	echo "zeta" >> $testroot/content.expected
48 	echo "delta" >> $testroot/content.expected
49 	cat $testroot/wt/alpha $testroot/wt/beta $testroot/wt/epsilon/zeta \
50 	    $testroot/wt/gamma/delta > $testroot/content
51 
52 	cmp $testroot/content.expected $testroot/content
53 	ret="$?"
54 	if [ "$ret" != "0" ]; then
55 		diff -u $testroot/content.expected $testroot/content
56 	fi
57 	test_done "$testroot" "$ret"
58 }
59 
60 function test_update_adds_file {
61 	local testroot=`test_init update_adds_file`
62 
63 	got checkout $testroot/repo $testroot/wt > /dev/null
64 	if [ "$?" != "0" ]; then
65 		test_done "$testroot" "$?"
66 		return 1
67 	fi
68 
69 	echo "new" > $testroot/repo/gamma/new
70 	(cd $testroot/repo && git add .)
71 	git_commit $testroot/repo -m "adding a new file"
72 
73 	echo "A  gamma/new" > $testroot/stdout.expected
74 	echo -n "Updated to commit " >> $testroot/stdout.expected
75 	git_show_head $testroot/repo >> $testroot/stdout.expected
76 	echo >> $testroot/stdout.expected
77 
78 	(cd $testroot/wt && got update > $testroot/stdout)
79 
80 	cmp $testroot/stdout.expected $testroot/stdout
81 	if [ "$?" != "0" ]; then
82 		diff -u $testroot/stdout.expected $testroot/stdout
83 		test_done "$testroot" "$?"
84 		return 1
85 	fi
86 
87 	echo "alpha" >> $testroot/content.expected
88 	echo "beta" >> $testroot/content.expected
89 	echo "zeta" >> $testroot/content.expected
90 	echo "delta" >> $testroot/content.expected
91 	echo "new" >> $testroot/content.expected
92 	cat $testroot/wt/alpha $testroot/wt/beta $testroot/wt/epsilon/zeta \
93 	    $testroot/wt/gamma/delta $testroot/wt/gamma/new > $testroot/content
94 
95 	cmp $testroot/content.expected $testroot/content
96 	ret="$?"
97 	if [ "$ret" != "0" ]; then
98 		diff -u $testroot/content.expected $testroot/content
99 	fi
100 	test_done "$testroot" "$ret"
101 }
102 
103 function test_update_deletes_file {
104 	local testroot=`test_init update_deletes_file`
105 
106 	got checkout $testroot/repo $testroot/wt > /dev/null
107 	if [ "$?" != "0" ]; then
108 		test_done "$testroot" "$?"
109 		return 1
110 	fi
111 
112 	(cd $testroot/repo && git_rm $testroot/repo beta)
113 	git_commit $testroot/repo -m "deleting a file"
114 
115 	echo "D  beta" > $testroot/stdout.expected
116 	echo -n "Updated to commit " >> $testroot/stdout.expected
117 	git_show_head $testroot/repo >> $testroot/stdout.expected
118 	echo >> $testroot/stdout.expected
119 
120 	(cd $testroot/wt && got update > $testroot/stdout)
121 
122 	cmp $testroot/stdout.expected $testroot/stdout
123 	if [ "$?" != "0" ]; then
124 		diff -u $testroot/stdout.expected $testroot/stdout
125 		test_done "$testroot" "$?"
126 		return 1
127 	fi
128 
129 	if [ -e $testroot/wt/beta ]; then
130 		echo "removed file beta still exists on disk" >&2
131 		return 1
132 	fi
133 
134 	echo "alpha" >> $testroot/content.expected
135 	echo "zeta" >> $testroot/content.expected
136 	echo "delta" >> $testroot/content.expected
137 	cat $testroot/wt/alpha $testroot/wt/epsilon/zeta \
138 	    $testroot/wt/gamma/delta > $testroot/content
139 
140 	cmp $testroot/content.expected $testroot/content
141 	ret="$?"
142 	if [ "$ret" != "0" ]; then
143 		diff -u $testroot/content.expected $testroot/content
144 	fi
145 	test_done "$testroot" "$ret"
146 }
147 
148 run_test test_update_basic
149 run_test test_update_adds_file
150 run_test test_update_deletes_file