Imported Upstream version 2.13.0

[platform/upstream/git.git] / t / t4030-diff-textconv.sh

diff --git a/t/t4030-diff-textconv.sh b/t/t4030-diff-textconv.sh
index 4ac162c..aad6c7f 100755 (executable)
--- a/t/t4030-diff-textconv.sh
+++ b/t/t4030-diff-textconv.sh
@@ -21,7 +21,7 @@ EOF
 
 cat >hexdump <<'EOF'
 #!/bin/sh
-perl -e '$/ = undef; $_ = <>; s/./ord($&)/ge; print $_' < "$1"
+"$PERL_PATH" -e '$/ = undef; $_ = <>; s/./ord($&)/ge; print $_' < "$1"
 EOF
 chmod +x hexdump
 
@@ -58,6 +58,12 @@ test_expect_success 'diff produces text' '
        test_cmp expect.text actual
 '
 
+test_expect_success 'show commit produces text' '
+       git show HEAD >diff &&
+       find_diff <diff >actual &&
+       test_cmp expect.text actual
+'
+
 test_expect_success 'diff-tree produces binary' '
        git diff-tree -p HEAD^ HEAD >diff &&
        find_diff <diff >actual &&
@@ -84,14 +90,60 @@ test_expect_success 'status -v produces text' '
        git reset --soft HEAD@{1}
 '
 
+test_expect_success 'show blob produces binary' '
+       git show HEAD:file >actual &&
+       printf "\\0\\n\\01\\n" >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'show --textconv blob produces text' '
+       git show --textconv HEAD:file >actual &&
+       printf "0\\n1\\n" >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'show --no-textconv blob produces binary' '
+       git show --no-textconv HEAD:file >actual &&
+       printf "\\0\\n\\01\\n" >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'grep-diff (-G) operates on textconv data (add)' '
+       echo one >expect &&
+       git log --root --format=%s -G0 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'grep-diff (-G) operates on textconv data (modification)' '
+       echo two >expect &&
+       git log --root --format=%s -G1 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'pickaxe (-S) operates on textconv data (add)' '
+       echo one >expect &&
+       git log --root --format=%s -S0 >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'pickaxe (-S) operates on textconv data (modification)' '
+       echo two >expect &&
+       git log --root --format=%s -S1 >actual &&
+       test_cmp expect actual
+'
+
 cat >expect.stat <<'EOF'
- file |  Bin 2 -> 4 bytes
+ file | Bin 2 -> 4 bytes
  1 file changed, 0 insertions(+), 0 deletions(-)
 EOF
 test_expect_success 'diffstat does not run textconv' '
        echo file diff=fail >.gitattributes &&
        git diff --stat HEAD^ HEAD >actual &&
-       test_cmp expect.stat actual
+       test_i18ncmp expect.stat actual &&
+
+       head -n1 <expect.stat >expect.line1 &&
+       head -n1 <actual >actual.line1 &&
+       test_cmp expect.line1 actual.line1
 '
 # restore working setup
 echo file diff=foo >.gitattributes
@@ -111,12 +163,10 @@ index 0000000..67be421
 +frotz
 \ No newline at end of file
 EOF
-# make a symlink the hard way that works on symlink-challenged file systems
+
 test_expect_success 'textconv does not act on symlinks' '
-       printf frotz > file &&
-       git add file &&
-       git ls-files -s | sed -e s/100644/120000/ |
-               git update-index --index-info &&
+       rm -f file &&
+       test_ln_s_add frotz file &&
        git commit -m typechange &&
        git show >diff &&
        find_diff <diff >actual &&