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1bc88819 HV |
1 | #!/bin/sh |
2 | ||
3 | test_description='support for reading config from a blob' | |
4 | . ./test-lib.sh | |
5 | ||
6 | test_expect_success 'create config blob' ' | |
7 | cat >config <<-\EOF && | |
8 | [some] | |
9 | value = 1 | |
10 | EOF | |
11 | git add config && | |
12 | git commit -m foo | |
13 | ' | |
14 | ||
15 | test_expect_success 'list config blob contents' ' | |
16 | echo some.value=1 >expect && | |
17 | git config --blob=HEAD:config --list >actual && | |
18 | test_cmp expect actual | |
19 | ' | |
20 | ||
21 | test_expect_success 'fetch value from blob' ' | |
22 | echo true >expect && | |
23 | git config --blob=HEAD:config --bool some.value >actual && | |
24 | test_cmp expect actual | |
25 | ' | |
26 | ||
27 | test_expect_success 'reading non-existing value from blob is an error' ' | |
28 | test_must_fail git config --blob=HEAD:config non.existing | |
29 | ' | |
30 | ||
31 | test_expect_success 'reading from blob and file is an error' ' | |
32 | test_must_fail git config --blob=HEAD:config --system --list | |
33 | ' | |
34 | ||
35 | test_expect_success 'reading from missing ref is an error' ' | |
36 | test_must_fail git config --blob=HEAD:doesnotexist --list | |
37 | ' | |
38 | ||
39 | test_expect_success 'reading from non-blob is an error' ' | |
40 | test_must_fail git config --blob=HEAD --list | |
41 | ' | |
42 | ||
43 | test_expect_success 'setting a value in a blob is an error' ' | |
44 | test_must_fail git config --blob=HEAD:config some.value foo | |
45 | ' | |
46 | ||
47 | test_expect_success 'deleting a value in a blob is an error' ' | |
48 | test_must_fail git config --blob=HEAD:config --unset some.value | |
49 | ' | |
50 | ||
51 | test_expect_success 'editing a blob is an error' ' | |
52 | test_must_fail git config --blob=HEAD:config --edit | |
53 | ' | |
54 | ||
55 | test_expect_success 'parse errors in blobs are properly attributed' ' | |
56 | cat >config <<-\EOF && | |
57 | [some] | |
58 | value = " | |
59 | EOF | |
60 | git add config && | |
61 | git commit -m broken && | |
62 | ||
63 | test_must_fail git config --blob=HEAD:config some.value 2>err && | |
64 | ||
65 | # just grep for our token as the exact error message is likely to | |
66 | # change or be internationalized | |
67 | grep "HEAD:config" err | |
68 | ' | |
69 | ||
70 | test_done |