1#!/bin/sh
2
3test_description='sparse checkout scope tests'
4
5. ./test-lib.sh
6
7test_expect_success 'setup' '
8 echo "initial" >a &&
9 echo "initial" >b &&
10 echo "initial" >c &&
11 git add a b c &&
12 git commit -m "initial commit"
13'
14
15test_expect_success 'create feature branch' '
16 git checkout -b feature &&
17 echo "modified" >b &&
18 echo "modified" >c &&
19 git add b c &&
20 git commit -m "modification"
21'
22
23test_expect_success 'perform sparse checkout of master' '
24 git config --local --bool core.sparsecheckout true &&
25 echo "!/*" >.git/info/sparse-checkout &&
26 echo "/a" >>.git/info/sparse-checkout &&
27 echo "/c" >>.git/info/sparse-checkout &&
28 git checkout master &&
29 test_path_is_file a &&
30 test_path_is_missing b &&
31 test_path_is_file c
32'
33
34test_expect_success 'checkout -b checkout.optimizeNewBranch interaction' '
35 cp .git/info/sparse-checkout .git/info/sparse-checkout.bak &&
36 test_when_finished "
37 mv -f .git/info/sparse-checkout.bak .git/info/sparse-checkout
38 git checkout master
39 " &&
40 echo "/b" >>.git/info/sparse-checkout &&
41 test "$(git ls-files -t b)" = "S b" &&
42 git -c checkout.optimizeNewBranch=true checkout -b fast &&
43 test "$(git ls-files -t b)" = "S b" &&
44 git checkout -b slow &&
45 test "$(git ls-files -t b)" = "H b"
46'
47
48test_expect_success 'merge feature branch into sparse checkout of master' '
49 git merge feature &&
50 test_path_is_file a &&
51 test_path_is_missing b &&
52 test_path_is_file c &&
53 test "$(cat c)" = "modified"
54'
55
56test_expect_success 'return to full checkout of master' '
57 git checkout feature &&
58 echo "/*" >.git/info/sparse-checkout &&
59 git checkout master &&
60 test_path_is_file a &&
61 test_path_is_file b &&
62 test_path_is_file c &&
63 test "$(cat b)" = "modified"
64'
65
66test_done