send-email: simplify Gmail example in the documentation

diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
index c952d5ef5c4e4d4f3be8759f7aa326a70c36c421..739c089d500f76cbf726f0083062420a51874fc1 100755 (executable)
--- a/t/t5520-pull.sh
+++ b/t/t5520-pull.sh
@@ -9,6 +9,24 @@ modify () {
        mv "$2.x" "$2"
 }
 
+test_pull_autostash () {
+       git reset --hard before-rebase &&
+       echo dirty >new_file &&
+       git add new_file &&
+       git pull "$@" . copy &&
+       test_cmp_rev HEAD^ copy &&
+       test "$(cat new_file)" = dirty &&
+       test "$(cat file)" = "modified again"
+}
+
+test_pull_autostash_fail () {
+       git reset --hard before-rebase &&
+       echo dirty >new_file &&
+       git add new_file &&
+       test_must_fail git pull "$@" . copy 2>err &&
+       test_i18ngrep "uncommitted changes." err
+}
+
 test_expect_success setup '
        echo file >file &&
        git add file &&
@@ -247,15 +265,47 @@ test_expect_success '--rebase fails with multiple branches' '
 
 test_expect_success 'pull --rebase succeeds with dirty working directory and rebase.autostash set' '
        test_config rebase.autostash true &&
-       git reset --hard before-rebase &&
-       echo dirty >new_file &&
-       git add new_file &&
-       git pull --rebase . copy &&
-       test_cmp_rev HEAD^ copy &&
-       test "$(cat new_file)" = dirty &&
-       test "$(cat file)" = "modified again"
+       test_pull_autostash --rebase
 '
 
+test_expect_success 'pull --rebase --autostash & rebase.autostash=true' '
+       test_config rebase.autostash true &&
+       test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --autostash & rebase.autostash=false' '
+       test_config rebase.autostash false &&
+       test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --autostash & rebase.autostash unset' '
+       test_unconfig rebase.autostash &&
+       test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash=true' '
+       test_config rebase.autostash true &&
+       test_pull_autostash_fail --rebase --no-autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash=false' '
+       test_config rebase.autostash false &&
+       test_pull_autostash_fail --rebase --no-autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash unset' '
+       test_unconfig rebase.autostash &&
+       test_pull_autostash_fail --rebase --no-autostash
+'
+
+for i in --autostash --no-autostash
+do
+       test_expect_success "pull $i (without --rebase) is illegal" '
+               test_must_fail git pull $i . copy 2>err &&
+               test_i18ngrep "only valid with --rebase" err
+       '
+done
+
 test_expect_success 'pull.rebase' '
        git reset --hard before-rebase &&
        test_config pull.rebase true &&
@@ -264,6 +314,16 @@ test_expect_success 'pull.rebase' '
        test new = "$(git show HEAD:file2)"
 '
 
+test_expect_success 'pull --autostash & pull.rebase=true' '
+       test_config pull.rebase true &&
+       test_pull_autostash --autostash
+'
+
+test_expect_success 'pull --no-autostash & pull.rebase=true' '
+       test_config pull.rebase true &&
+       test_pull_autostash_fail --no-autostash
+'
+
 test_expect_success 'branch.to-rebase.rebase' '
        git reset --hard before-rebase &&
        test_config branch.to-rebase.rebase true &&