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18cb8231b3
Strip out the index lines in the diff before comparing them, as these will differ between hash algorithms. This leads to a smaller, simpler change than editing the index line. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
127 lines
3.3 KiB
Bash
Executable file
127 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2007 Johannes E. Schindelin
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#
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test_description='add -e basic tests'
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. ./test-lib.sh
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cat > file << EOF
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LO, praise of the prowess of people-kings
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of spear-armed Danes, in days long sped,
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we have heard, and what honor the athelings won!
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Oft Scyld the Scefing from squadroned foes,
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from many a tribe, the mead-bench tore,
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awing the earls. Since erst he lay
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friendless, a foundling, fate repaid him:
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for he waxed under welkin, in wealth he throve,
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till before him the folk, both far and near,
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who house by the whale-path, heard his mandate,
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gave him gifts: a good king he!
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EOF
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cat > second-part << EOF
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To him an heir was afterward born,
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a son in his halls, whom heaven sent
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to favor the folk, feeling their woe
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that erst they had lacked an earl for leader
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so long a while; the Lord endowed him,
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the Wielder of Wonder, with world's renown.
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EOF
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test_expect_success 'setup' '
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git add file &&
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test_tick &&
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git commit -m initial file
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'
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cat > expected-patch << EOF
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diff --git a/file b/file
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--- a/file
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+++ b/file
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@@ -1,11 +1,6 @@
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-LO, praise of the prowess of people-kings
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-of spear-armed Danes, in days long sped,
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-we have heard, and what honor the athelings won!
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-Oft Scyld the Scefing from squadroned foes,
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-from many a tribe, the mead-bench tore,
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-awing the earls. Since erst he lay
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-friendless, a foundling, fate repaid him:
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-for he waxed under welkin, in wealth he throve,
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-till before him the folk, both far and near,
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-who house by the whale-path, heard his mandate,
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-gave him gifts: a good king he!
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+To him an heir was afterward born,
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+a son in his halls, whom heaven sent
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+to favor the folk, feeling their woe
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+that erst they had lacked an earl for leader
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+so long a while; the Lord endowed him,
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+the Wielder of Wonder, with world's renown.
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EOF
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cat > patch << EOF
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diff --git a/file b/file
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index b9834b5..ef6e94c 100644
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--- a/file
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+++ b/file
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@@ -3,1 +3,333 @@ of spear-armed Danes, in days long sped,
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we have heard, and what honor the athelings won!
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+
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Oft Scyld the Scefing from squadroned foes,
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@@ -2,7 +1,5 @@ awing the earls. Since erst he lay
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friendless, a foundling, fate repaid him:
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+
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for he waxed under welkin, in wealth he throve,
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EOF
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cat > expected << EOF
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diff --git a/file b/file
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--- a/file
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+++ b/file
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@@ -1,10 +1,12 @@
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LO, praise of the prowess of people-kings
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of spear-armed Danes, in days long sped,
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we have heard, and what honor the athelings won!
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+
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Oft Scyld the Scefing from squadroned foes,
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from many a tribe, the mead-bench tore,
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awing the earls. Since erst he lay
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friendless, a foundling, fate repaid him:
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+
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for he waxed under welkin, in wealth he throve,
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till before him the folk, both far and near,
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who house by the whale-path, heard his mandate,
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EOF
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echo "#!$SHELL_PATH" >fake-editor.sh
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cat >> fake-editor.sh <<\EOF
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egrep -v '^index' "$1" >orig-patch &&
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mv -f patch "$1"
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EOF
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test_set_editor "$(pwd)/fake-editor.sh"
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chmod a+x fake-editor.sh
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test_expect_success 'add -e' '
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cp second-part file &&
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git add -e &&
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test_cmp second-part file &&
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test_cmp orig-patch expected-patch &&
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git diff --cached >actual &&
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grep -v index actual >out &&
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test_cmp out expected
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'
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test_expect_success 'add -e notices editor failure' '
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git reset --hard &&
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echo change >>file &&
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test_must_fail env GIT_EDITOR=false git add -e &&
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test_expect_code 1 git diff --exit-code
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'
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test_done
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