t2020: abstract away SHA-1 specific constants

Adjust the test so that it uses variables for the revisions we're
checking out instead of hard-coded hashes.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
brian m. carlson 2018-03-25 19:20:52 +00:00 committed by Junio C Hamano
parent 60e0dc0bd8
commit ae2f8d5bd6

View File

@ -189,8 +189,12 @@ test_expect_success 'no advice given for explicit detached head state' '
# Detached HEAD tests for GIT_PRINT_SHA1_ELLIPSIS (new format)
test_expect_success 'describe_detached_head prints no SHA-1 ellipsis when not asked to' "
commit=$(git rev-parse --short=12 master^) &&
commit2=$(git rev-parse --short=12 master~2) &&
commit3=$(git rev-parse --short=12 master~3) &&
# The first detach operation is more chatty than the following ones.
cat >1st_detach <<-'EOF' &&
cat >1st_detach <<-EOF &&
Note: checking out 'HEAD^'.
You are in 'detached HEAD' state. You can look around, make experimental
@ -202,18 +206,18 @@ test_expect_success 'describe_detached_head prints no SHA-1 ellipsis when not as
git checkout -b <new-branch-name>
HEAD is now at 7c7cd714e262 three
HEAD is now at \$commit three
EOF
# The remaining ones just show info about previous and current HEADs.
cat >2nd_detach <<-'EOF' &&
Previous HEAD position was 7c7cd714e262 three
HEAD is now at 139b20d8e6c5 two
cat >2nd_detach <<-EOF &&
Previous HEAD position was \$commit three
HEAD is now at \$commit2 two
EOF
cat >3rd_detach <<-'EOF' &&
Previous HEAD position was 139b20d8e6c5 two
HEAD is now at d79ce1670bdc one
cat >3rd_detach <<-EOF &&
Previous HEAD position was \$commit2 two
HEAD is now at \$commit3 one
EOF
reset &&
@ -261,8 +265,12 @@ test_expect_success 'describe_detached_head prints no SHA-1 ellipsis when not as
# Detached HEAD tests for GIT_PRINT_SHA1_ELLIPSIS (old format)
test_expect_success 'describe_detached_head does print SHA-1 ellipsis when asked to' "
commit=$(git rev-parse --short=12 master^) &&
commit2=$(git rev-parse --short=12 master~2) &&
commit3=$(git rev-parse --short=12 master~3) &&
# The first detach operation is more chatty than the following ones.
cat >1st_detach <<-'EOF' &&
cat >1st_detach <<-EOF &&
Note: checking out 'HEAD^'.
You are in 'detached HEAD' state. You can look around, make experimental
@ -274,18 +282,18 @@ test_expect_success 'describe_detached_head does print SHA-1 ellipsis when asked
git checkout -b <new-branch-name>
HEAD is now at 7c7cd714e262... three
HEAD is now at \$commit... three
EOF
# The remaining ones just show info about previous and current HEADs.
cat >2nd_detach <<-'EOF' &&
Previous HEAD position was 7c7cd714e262... three
HEAD is now at 139b20d8e6c5... two
cat >2nd_detach <<-EOF &&
Previous HEAD position was \$commit... three
HEAD is now at \$commit2... two
EOF
cat >3rd_detach <<-'EOF' &&
Previous HEAD position was 139b20d8e6c5... two
HEAD is now at d79ce1670bdc... one
cat >3rd_detach <<-EOF &&
Previous HEAD position was \$commit2... two
HEAD is now at \$commit3... one
EOF
reset &&