Merge branch 'gp/hash-stdin'

* gp/hash-stdin:
  hash-object: cleanup handling of command line options

1 files changed, 35 insertions, 0 deletions

diff --git a/t/t5303-hash-object.sh b/t/t5303-hash-object.sh
new file mode 100755
index 0000000000..543c0784bd
--- /dev/null
+++ b/t/t5303-hash-object.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+test_description=git-hash-object
+
+. ./test-lib.sh
+
+test_expect_success \
+    'git hash-object -w --stdin saves the object' \
+    'obname=$(echo foo | git hash-object -w --stdin) &&
+    obpath=$(echo $obname | sed -e "s/\(..\)/\1\//") &&
+    test -r .git/objects/"$obpath" &&
+    rm -f .git/objects/"$obpath"'
+    
+test_expect_success \
+    'git hash-object --stdin -w saves the object' \
+    'obname=$(echo foo | git hash-object --stdin -w) &&
+    obpath=$(echo $obname | sed -e "s/\(..\)/\1\//") &&
+    test -r .git/objects/"$obpath" &&
+    rm -f .git/objects/"$obpath"'    
+
+test_expect_success \
+    'git hash-object --stdin file1 <file0 first operates on file0, then file1' \
+    'echo foo > file1 &&
+    obname0=$(echo bar | git hash-object --stdin) &&
+    obname1=$(git hash-object file1) &&
+    obname0new=$(echo bar | git hash-object --stdin file1 | sed -n -e 1p) &&
+    obname1new=$(echo bar | git hash-object --stdin file1 | sed -n -e 2p) &&
+    test "$obname0" = "$obname0new" &&
+    test "$obname1" = "$obname1new"'
+
+test_expect_success \
+    'git hash-object refuses multiple --stdin arguments' \
+    '! git hash-object --stdin --stdin < file1'
+
+test_done