Merge branch 'jk/notes-ui-updates'

[git.git] / t / t5526-fetch-submodules.sh

diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index 09701aa1a71fa51b54fd2bf68858437eb63c1ee2..a1fddd4d15fb2c3cb5d0ab6e09a461314fb4b1f1 100755 (executable)
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -67,8 +67,8 @@ test_expect_success "fetch --recurse-submodules recurses into submodules" '
                cd downstream &&
                git fetch --recurse-submodules >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "fetch alone only fetches superproject" '
@@ -96,8 +96,8 @@ test_expect_success "using fetchRecurseSubmodules=true in .gitmodules recurses i
                git config -f .gitmodules submodule.submodule.fetchRecurseSubmodules true &&
                git fetch >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "--no-recurse-submodules overrides .gitmodules config" '
@@ -127,8 +127,8 @@ test_expect_success "--recurse-submodules overrides fetchRecurseSubmodules setti
                git config --unset -f .gitmodules submodule.submodule.fetchRecurseSubmodules &&
                git config --unset submodule.submodule.fetchRecurseSubmodules
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "--quiet propagates to submodules" '
@@ -146,14 +146,17 @@ test_expect_success "--dry-run propagates to submodules" '
                cd downstream &&
                git fetch --recurse-submodules --dry-run >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err &&
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
+'
+
+test_expect_success "Without --dry-run propagates to submodules" '
        (
                cd downstream &&
                git fetch --recurse-submodules >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "recurseSubmodules=true propagates into submodules" '
@@ -163,8 +166,8 @@ test_expect_success "recurseSubmodules=true propagates into submodules" '
                git config fetch.recurseSubmodules true
                git fetch >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "--recurse-submodules overrides config in submodule" '
@@ -177,8 +180,8 @@ test_expect_success "--recurse-submodules overrides config in submodule" '
                ) &&
                git fetch --recurse-submodules >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "--no-recurse-submodules overrides config setting" '
@@ -219,8 +222,8 @@ test_expect_success "Recursion stops when no new submodule commits are fetched"
                cd downstream &&
                git fetch >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.err.sub actual.err &&
-       test_cmp expect.out.sub actual.out
+       test_i18ncmp expect.err.sub actual.err &&
+       test_i18ncmp expect.out.sub actual.out
 '
 
 test_expect_success "Recursion doesn't happen when new superproject commits don't change any submodules" '
@@ -237,7 +240,7 @@ test_expect_success "Recursion doesn't happen when new superproject commits don'
                git fetch >../actual.out 2>../actual.err
        ) &&
        ! test -s actual.out &&
-       test_cmp expect.err.file actual.err
+       test_i18ncmp expect.err.file actual.err
 '
 
 test_expect_success "Recursion picks up config in submodule" '
@@ -265,8 +268,8 @@ test_expect_success "Recursion picks up config in submodule" '
                        git config --unset fetch.recurseSubmodules
                )
        ) &&
-       test_cmp expect.err.sub actual.err &&
-       test_cmp expect.out actual.out
+       test_i18ncmp expect.err.sub actual.err &&
+       test_i18ncmp expect.out actual.out
 '
 
 test_expect_success "Recursion picks up all submodules when necessary" '
@@ -297,8 +300,8 @@ test_expect_success "Recursion picks up all submodules when necessary" '
                cd downstream &&
                git fetch >../actual.out 2>../actual.err
        ) &&
-       test_cmp expect.err.2 actual.err &&
-       test_cmp expect.out actual.out
+       test_i18ncmp expect.err.2 actual.err &&
+       test_i18ncmp expect.out actual.out
 '
 
 test_expect_success "'--recurse-submodules=on-demand' doesn't recurse when no new commits are fetched in the superproject (and ignores config)" '
@@ -351,8 +354,8 @@ test_expect_success "'--recurse-submodules=on-demand' recurses as deep as necess
                        git config --unset -f .gitmodules submodule.deepsubmodule.fetchRecursive
                )
        ) &&
-       test_cmp expect.out actual.out &&
-       test_cmp expect.err actual.err
+       test_i18ncmp expect.out actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_expect_success "'--recurse-submodules=on-demand' stops when no new submodule commits are found in the superproject (and ignores config)" '
@@ -369,7 +372,7 @@ test_expect_success "'--recurse-submodules=on-demand' stops when no new submodul
                git fetch --recurse-submodules=on-demand >../actual.out 2>../actual.err
        ) &&
        ! test -s actual.out &&
-       test_cmp expect.err.file actual.err
+       test_i18ncmp expect.err.file actual.err
 '
 
 test_expect_success "'fetch.recurseSubmodules=on-demand' overrides global config" '
@@ -396,8 +399,8 @@ test_expect_success "'fetch.recurseSubmodules=on-demand' overrides global config
                cd downstream &&
                git config --unset fetch.recurseSubmodules
        ) &&
-       test_cmp expect.out.sub actual.out &&
-       test_cmp expect.err.2 actual.err
+       test_i18ncmp expect.out.sub actual.out &&
+       test_i18ncmp expect.err.2 actual.err
 '
 
 test_expect_success "'submodule.<sub>.fetchRecurseSubmodules=on-demand' overrides fetch.recurseSubmodules" '
@@ -424,8 +427,27 @@ test_expect_success "'submodule.<sub>.fetchRecurseSubmodules=on-demand' override
                cd downstream &&
                git config --unset submodule.submodule.fetchRecurseSubmodules
        ) &&
-       test_cmp expect.out.sub actual.out &&
-       test_cmp expect.err.2 actual.err
+       test_i18ncmp expect.out.sub actual.out &&
+       test_i18ncmp expect.err.2 actual.err
+'
+
+test_expect_success "don't fetch submodule when newly recorded commits are already present" '
+       (
+               cd submodule &&
+               git checkout -q HEAD^^
+       ) &&
+       head1=$(git rev-parse --short HEAD) &&
+       git add submodule &&
+       git commit -m "submodule rewound" &&
+       head2=$(git rev-parse --short HEAD) &&
+       echo "From $pwd/." > expect.err &&
+       echo "   $head1..$head2  master     -> origin/master" >> expect.err &&
+       (
+               cd downstream &&
+               git fetch >../actual.out 2>../actual.err
+       ) &&
+       ! test -s actual.out &&
+       test_i18ncmp expect.err actual.err
 '
 
 test_done