[PATCH 4/4] rev-parse: tests that git rev-parse --verify master@{n}
From: Jon Seymour <hidden>
Date: 2016-06-15 22:49:21
Subsystem:
the rest · Maintainer:
Linus Torvalds
This commit introduces tests that verify that rev-parse
parses master@{n} correctly for various values of n less
than, equal to and greater than the number of revisions
in the reference log.
In particular, these tests check that rev-parse sets a
non-zero status code and prints a message of the
following form to stderr.
error: Log for [^ ]* only has [0-9][0-9]* entries.
Also tests that output for failing cases is generated if,
and only if, --verify is not specified.
Signed-off-by: Jon Seymour <redacted>
---
t/t1503-rev-parse-verify.sh | 11 +++++++++++
t/t1506-rev-parse-diagnosis.sh | 9 +++++++++
2 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/t/t1503-rev-parse-verify.sh b/t/t1503-rev-parse-verify.sh
index cc65394..61092f7 100755
--- a/t/t1503-rev-parse-verify.sh
+++ b/t/t1503-rev-parse-verify.sh@@ -104,4 +104,15 @@ test_expect_success 'use --default' ' test_must_fail git rev-parse --verify --default bar ' +test_expect_success 'master@{n} for various n' ' + N=$(git reflog | wc -l) && + Nm1=$((N-1)) && + Np1=$((N+1)) && + git rev-parse --verify master@{0} && + git rev-parse --verify master@{1} && + git rev-parse --verify master@{$Nm1} && + test_must_fail "git rev-parse --verify master@{$N}" && + test_must_fail "git rev-parse --verify master@{$Np1}" +' + test_done
diff --git a/t/t1506-rev-parse-diagnosis.sh b/t/t1506-rev-parse-diagnosis.sh
index af721f9..427c67e 100755
--- a/t/t1506-rev-parse-diagnosis.sh
+++ b/t/t1506-rev-parse-diagnosis.sh@@ -66,4 +66,13 @@ test_expect_success 'incorrect file in :path and :N:path' ' grep "fatal: Path '"'"'disk-only.txt'"'"' exists on disk, but not in the index." error ' +test_expect_success 'invalid @{n} reference' ' + test_must_fail git rev-parse master@{99999} >output 2>error && + test "$(cat output)" = "master@{99999}" && + grep "error: Log for [^ ]* only has [0-9][0-9]* entries." error && + test_must_fail git rev-parse --verify master@{99999} >output 2>error && + test -z "$(cat output)" && + grep "error: Log for [^ ]* only has [0-9][0-9]* entries." error +' + test_done
--
1.7.2.1.156.gf148c