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[PATCH v5 6/7] t9109: don't swallow Git errors upstream of pipes

From
Matthew DeVore <matvore@google.com>
Date
Oct 5, 2018, 21:54 UTC
Message-ID
<a426aaa6c52aad3f28b4e20bb8dc81aaf898e18c.1538775186.git.matvore@google.com>
In-Reply-To
<cover.1538775186.git.matvore@google.com>

'git ... | foo' will mask any errors or crashes in git, so split up such pipes in this file.

One testcase uses several separate pipe sequences in a row which are awkward to split up. Wrap the split-up pipe in a function so the awkwardness is not repeated. Also change that testcase's surrounding quotes from double to single to avoid premature string interpolation.

Signed-off-by: Matthew DeVore <matvore@google.com>
---
 t/t9101-git-svn-props.sh | 34 +++++++++++++++++++++-------------
 1 file changed, 21 insertions(+), 13 deletions(-)
diff --git a/t/t9101-git-svn-props.sh b/t/t9101-git-svn-props.sh
index 8a5c8dc1a..c26c4b092 100755
--- a/t/t9101-git-svn-props.sh
+++ b/t/t9101-git-svn-props.sh
@@ -174,7 +174,8 @@ test_expect_success 'test create-ignore' "
 	cmp ./deeply/.gitignore create-ignore.expect &&
 	cmp ./deeply/nested/.gitignore create-ignore.expect &&
 	cmp ./deeply/nested/directory/.gitignore create-ignore.expect &&
-	git ls-files -s | grep gitignore | cmp - create-ignore-index.expect
+	git ls-files -s >ls_files_result &&
+	grep gitignore ls_files_result | cmp - create-ignore-index.expect
 	"
 
 cat >prop.expect <<\EOF
@@ -189,17 +190,21 @@ EOF
 # This test can be improved: since all the svn:ignore contain the same
 # pattern, it can pass even though the propget did not execute on the
 # right directory.
-test_expect_success 'test propget' "
-	git svn propget svn:ignore . | cmp - prop.expect &&
+test_expect_success 'test propget' '
+	test_propget () {
+		git svn propget $1 $2 >actual &&
+		cmp $3 actual
+	} &&
+	test_propget svn:ignore . prop.expect &&
 	cd deeply &&
-	git svn propget svn:ignore . | cmp - ../prop.expect &&
-	git svn propget svn:entry:committed-rev nested/directory/.keep \
-	  | cmp - ../prop2.expect &&
-	git svn propget svn:ignore .. | cmp - ../prop.expect &&
-	git svn propget svn:ignore nested/ | cmp - ../prop.expect &&
-	git svn propget svn:ignore ./nested | cmp - ../prop.expect &&
-	git svn propget svn:ignore .././deeply/nested | cmp - ../prop.expect
-	"
+	test_propget svn:ignore . ../prop.expect &&
+	test_propget svn:entry:committed-rev nested/directory/.keep \
+		../prop2.expect &&
+	test_propget svn:ignore .. ../prop.expect &&
+	test_propget svn:ignore nested/ ../prop.expect &&
+	test_propget svn:ignore ./nested ../prop.expect &&
+	test_propget svn:ignore .././deeply/nested ../prop.expect
+	'
 
 cat >prop.expect <<\EOF
 Properties on '.':
@@ -218,8 +223,11 @@ Properties on 'nested/directory/.keep':
 EOF
 
 test_expect_success 'test proplist' "
-	git svn proplist . | cmp - prop.expect &&
-	git svn proplist nested/directory/.keep | cmp - prop2.expect
+	git svn proplist . >actual &&
+	cmp prop.expect actual &&
+
+	git svn proplist nested/directory/.keep >actual &&
+	cmp prop2.expect actual
 	"
 
 test_done
-- 
2.19.0.605.g01d371f741-goog
Previous: Matthew DeVoreNext: Matthew DeVore
Message 47 of 66 in “Cleanup tests for test_cmp argument ordering and "|" placement”
  1. 0/2 Cleanup tests for test_cmp argument ordering and "|" placementMatthew DeVore, Sep 15, 2018
  2. 1/2 t/*: fix pipe placement and remove \'sMatthew DeVore, Sep 15, 2018
  3. Jonathan NiederSep 17, 2018
  4. Matthew DeVoreSep 17, 2018
  5. 2/2 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 15, 2018
  6. Matthew DeVoreSep 17, 2018
  7. Junio C HamanoSep 15, 2018
  8. 0/6 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Sep 17, 2018
  9. 4/6 tests: Add linter check for pipe placement styleMatthew DeVore, Sep 17, 2018
  10. Eric SunshineSep 18, 2018
  11. Matthew DeVoreSep 19, 2018
  12. 0/5 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Sep 21, 2018
  13. 1/5 CodingGuidelines: add shell piping guidelinesMatthew DeVore, Sep 21, 2018
  14. Eric SunshineSep 21, 2018
  15. Matthew DeVoreSep 21, 2018
  16. SZEDER GáborSep 24, 2018
  17. Matthew DeVoreSep 25, 2018
  18. SZEDER GáborSep 27, 2018
  19. Matthew DeVoreOct 1, 2018
  20. 2/5 tests: standardize pipe placementMatthew DeVore, Sep 21, 2018
  21. 3/5 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 21, 2018
  22. 4/5 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Sep 21, 2018
  23. 5/5 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Sep 21, 2018
  24. 0/7 Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Oct 3, 2018
  25. 1/7 t/README: reformat Do, Don't, Keep in mind listsMatthew DeVore, Oct 3, 2018
  26. Junio C HamanoOct 5, 2018
  27. Matthew DeVoreOct 5, 2018
  28. 2/7 Documentation: add shell guidelinesMatthew DeVore, Oct 3, 2018
  29. Junio C HamanoOct 5, 2018
  30. Matthew DeVoreOct 5, 2018
  31. 3/7 tests: standardize pipe placementMatthew DeVore, Oct 3, 2018
  32. 4/7 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Oct 3, 2018
  33. 5/7 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 3, 2018
  34. Junio C HamanoOct 5, 2018
  35. Matthew DeVoreOct 5, 2018
  36. Matthew DeVoreOct 5, 2018
  37. 6/7 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 3, 2018
  38. 7/7 tests: order arguments to git-rev-list properlyMatthew DeVore, Oct 3, 2018
  39. Matthew DeVoreOct 3, 2018
  40. Junio C HamanoOct 5, 2018
  41. 0/7 subject: Clean up tests for test_cmp arg ordering and pipe placementMatthew DeVore, Oct 5, 2018
  42. 1/7 t/README: reformat Do, Don't, Keep in mind listsMatthew DeVore, Oct 5, 2018
  43. 2/7 Documentation: add shell guidelinesMatthew DeVore, Oct 5, 2018
  44. 3/7 tests: standardize pipe placementMatthew DeVore, Oct 5, 2018
  45. 4/7 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Oct 5, 2018
  46. 5/7 tests: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 5, 2018
  47. 6/7 t9109: don't swallow Git errors upstream of pipesMatthew DeVore, Oct 5, 2018
  48. 7/7 tests: order arguments to git-rev-list properlyMatthew DeVore, Oct 5, 2018
  49. Junio C HamanoOct 6, 2018
  50. 1/6 CodingGuidelines: add shell piping guidelinesMatthew DeVore, Sep 17, 2018
  51. Eric SunshineSep 18, 2018
  52. Matthew DeVoreSep 19, 2018
  53. Eric SunshineSep 19, 2018
  54. Junio C HamanoSep 19, 2018
  55. Matthew DeVoreSep 19, 2018
  56. 2/6 tests: standardize pipe placementMatthew DeVore, Sep 17, 2018
  57. 3/6 t/*: fix ordering of expected/observed argumentsMatthew DeVore, Sep 17, 2018
  58. 4/6 tests: add linter check for pipe placement styleMatthew DeVore, Sep 17, 2018
  59. 5/6 tests: split up pipesMatthew DeVore, Sep 17, 2018
  60. Eric SunshineSep 18, 2018
  61. Matthew DeVoreSep 19, 2018
  62. 6/6 t9109-git-svn-props.sh: split up several pipesMatthew DeVore, Sep 17, 2018
  63. Eric SunshineSep 18, 2018
  64. Matthew DeVoreSep 19, 2018
  65. Eric SunshineSep 19, 2018
  66. Matthew DeVoreSep 19, 2018

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