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authorVincent Ambo <mail@tazj.in>2020-11-21T18·20+0100
committerVincent Ambo <mail@tazj.in>2020-11-21T18·45+0100
commitf4609b896fac842433bd495c166d5987852a6a73 (patch)
tree95511c465c54c4f5d27e5d39ce187e2a1dd82bd3 /third_party/git/t/t8013-blame-ignore-revs.sh
parent082c006c04343a78d87b6c6ab3608c25d6213c3f (diff)
merge(3p/git): Merge git subtree at v2.29.2 r/1890
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
Diffstat (limited to 'third_party/git/t/t8013-blame-ignore-revs.sh')
-rwxr-xr-xthird_party/git/t/t8013-blame-ignore-revs.sh61
1 files changed, 39 insertions, 22 deletions
diff --git a/third_party/git/t/t8013-blame-ignore-revs.sh b/third_party/git/t/t8013-blame-ignore-revs.sh
index 36dc31eb3913..24ae5018e885 100755
--- a/third_party/git/t/t8013-blame-ignore-revs.sh
+++ b/third_party/git/t/t8013-blame-ignore-revs.sh
@@ -21,6 +21,7 @@ test_expect_success setup '
 	test_tick &&
 	git commit -m X &&
 	git tag X &&
+	git tag -a -m "X (annotated)" XT &&
 
 	git blame --line-porcelain file >blame_raw &&
 
@@ -31,20 +32,36 @@ test_expect_success setup '
 	grep -E "^[0-9a-f]+ [0-9]+ 2" blame_raw | sed -e "s/ .*//" >actual &&
 	git rev-parse X >expect &&
 	test_cmp expect actual
+'
+
+# Ensure bogus --ignore-rev requests are caught
+test_expect_success 'validate --ignore-rev' '
+	test_must_fail git blame --ignore-rev X^{tree} file
+'
+
+# Ensure bogus --ignore-revs-file requests are caught
+test_expect_success 'validate --ignore-revs-file' '
+	git rev-parse X^{tree} >ignore_x &&
+	test_must_fail git blame --ignore-revs-file ignore_x file
+'
+
+for I in X XT
+do
+	# Ignore X (or XT), make sure A is blamed for line 1 and B for line 2.
+	# Giving X (i.e. commit) and XT (i.e. annotated tag to commit) should
+	# produce the same result.
+	test_expect_success "ignore_rev_changing_lines ($I)" '
+		git blame --line-porcelain --ignore-rev $I file >blame_raw &&
+
+		grep -E "^[0-9a-f]+ [0-9]+ 1" blame_raw | sed -e "s/ .*//" >actual &&
+		git rev-parse A >expect &&
+		test_cmp expect actual &&
+
+		grep -E "^[0-9a-f]+ [0-9]+ 2" blame_raw | sed -e "s/ .*//" >actual &&
+		git rev-parse B >expect &&
+		test_cmp expect actual
 	'
-
-# Ignore X, make sure A is blamed for line 1 and B for line 2.
-test_expect_success ignore_rev_changing_lines '
-	git blame --line-porcelain --ignore-rev X file >blame_raw &&
-
-	grep -E "^[0-9a-f]+ [0-9]+ 1" blame_raw | sed -e "s/ .*//" >actual &&
-	git rev-parse A >expect &&
-	test_cmp expect actual &&
-
-	grep -E "^[0-9a-f]+ [0-9]+ 2" blame_raw | sed -e "s/ .*//" >actual &&
-	git rev-parse B >expect &&
-	test_cmp expect actual
-	'
+done
 
 # For ignored revs that have added 'unblamable' lines, attribute those to the
 # ignored commit.
@@ -67,7 +84,7 @@ test_expect_success ignore_rev_adding_unblamable_lines '
 
 	grep -E "^[0-9a-f]+ [0-9]+ 4" blame_raw | sed -e "s/ .*//" >actual &&
 	test_cmp expect actual
-	'
+'
 
 # Ignore X and Y, both in separate files.  Lines 1 == A, 2 == B.
 test_expect_success ignore_revs_from_files '
@@ -82,7 +99,7 @@ test_expect_success ignore_revs_from_files '
 	grep -E "^[0-9a-f]+ [0-9]+ 2" blame_raw | sed -e "s/ .*//" >actual &&
 	git rev-parse B >expect &&
 	test_cmp expect actual
-	'
+'
 
 # Ignore X from the config option, Y from a file.
 test_expect_success ignore_revs_from_configs_and_files '
@@ -96,7 +113,7 @@ test_expect_success ignore_revs_from_configs_and_files '
 	grep -E "^[0-9a-f]+ [0-9]+ 2" blame_raw | sed -e "s/ .*//" >actual &&
 	git rev-parse B >expect &&
 	test_cmp expect actual
-	'
+'
 
 # Override blame.ignoreRevsFile (ignore_x) with an empty string.  X should be
 # blamed now for lines 1 and 2, since we are no longer ignoring X.
@@ -120,7 +137,7 @@ test_expect_success bad_files_and_revs '
 	echo NOREV >ignore_norev &&
 	test_must_fail git blame file --ignore-revs-file ignore_norev 2>err &&
 	test_i18ngrep "invalid object name: NOREV" err
-	'
+'
 
 # For ignored revs that have added 'unblamable' lines, mark those lines with a
 # '*'
@@ -138,7 +155,7 @@ test_expect_success mark_unblamable_lines '
 
 	sed -n "4p" blame_raw | cut -c1 >actual &&
 	test_cmp expect actual
-	'
+'
 
 # Commit Z will touch the first two lines.  Y touched all four.
 # 	A--B--X--Y--Z
@@ -171,7 +188,7 @@ test_expect_success mark_ignored_lines '
 
 	sed -n "4p" blame_raw | cut -c1 >actual &&
 	! test_cmp expect actual
-	'
+'
 
 # For ignored revs that added 'unblamable' lines and more recent commits changed
 # the blamable lines, mark the unblamable lines with a
@@ -190,7 +207,7 @@ test_expect_success mark_unblamable_lines_intermediate '
 
 	sed -n "4p" blame_raw | cut -c1 >actual &&
 	test_cmp expect actual
-	'
+'
 
 # The heuristic called by guess_line_blames() tries to find the size of a
 # blame_entry 'e' in the parent's address space.  Those calculations need to
@@ -227,7 +244,7 @@ test_expect_success ignored_chunk_negative_parent_size '
 	git tag C &&
 
 	git blame file --ignore-rev B >blame_raw
-	'
+'
 
 # Resetting the repo and creating:
 #
@@ -269,6 +286,6 @@ test_expect_success ignore_merge '
 	grep -E "^[0-9a-f]+ [0-9]+ 9" blame_raw | sed -e "s/ .*//" >actual &&
 	git rev-parse C >expect &&
 	test_cmp expect actual
-	'
+'
 
 test_done