Add test case for basic commit functionality.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

t/t7501-commit.sh

@@ -0,0 +1,134 @@
+#!/bin/sh
+#
+# Copyright (c) 2007 Kristian Høgsberg <krh@redhat.com>
+#
+
+# FIXME: Test the various index usages, -i and -o, test reflog,
+# signoff, hooks
+
+test_description='git-commit'
+. ./test-lib.sh
+
+test_tick
+
+test_expect_success \
+	"initial status" \
+	"echo 'bongo bongo' >file &&
+	 git-add file && \
+	 git-status | grep 'Initial commit'"
+
+test_expect_failure \
+	"fail initial amend" \
+	"git-commit --amend"
+
+test_expect_success \
+	"initial commit" \
+	"git-commit -m initial"
+
+test_expect_failure \
+	"invalid options 1" \
+	"git-commit --amend -F file"
+
+test_expect_failure \
+	"invalid options 2" \
+	"git-commit -C HEAD -m illegal"
+
+test_expect_failure \
+	"using invalid commit with -C" \
+	"git-commit -C bogus"
+
+test_expect_failure \
+	"testing nothing to commit" \
+	"git-commit -m initial"
+
+test_expect_success \
+	"next commit" \
+	"echo 'bongo bongo bongo' >file \
+	 git-commit -m next -a"
+
+test_expect_failure \
+	"commit message from non-existing file" \
+	"echo 'more bongo: bongo bongo bongo bongo' >file && \
+	 git-commit -F gah -a"
+
+# Empty except stray tabs and spaces on a few lines.
+sed -e 's/@$//' >msg <<EOF
+		@
+
+  @
+Signed-off-by: hula
+EOF
+test_expect_failure \
+	"empty commit message" \
+	"git-commit -F msg -a"
+
+test_expect_success \
+	"commit message from file" \
+	"echo 'this is the commit message, coming from a file' >msg && \
+	 git-commit -F msg -a"
+
+cat >editor <<\EOF
+#!/bin/sh
+sed -i -e "s/a file/an amend commit/g" $1
+EOF
+chmod 755 editor
+
+test_expect_success \
+	"amend commit" \
+	"VISUAL=./editor git-commit --amend"
+
+test_expect_failure \
+	"passing --amend and -F" \
+	"echo 'enough with the bongos' >file && \
+	 git-commit -F msg --amend ."
+
+test_expect_success \
+	"using message from other commit" \
+	"git-commit -C HEAD^ ."
+
+cat >editor <<\EOF
+#!/bin/sh
+sed -i -e "s/amend/older/g" $1
+EOF
+chmod 755 editor
+
+test_expect_success \
+	"editing message from other commit" \
+	"echo 'hula hula' >file && \
+	 VISUAL=./editor git-commit -c HEAD^ -a"
+
+test_expect_success \
+	"message from stdin" \
+	"echo 'silly new contents' >file && \
+	 echo commit message from stdin | git-commit -F - -a"
+
+test_expect_success \
+	"overriding author from command line" \
+	"echo 'gak' >file && \
+	 git-commit -m 'author' --author 'Rubber Duck <rduck@convoy.org>' -a"
+
+test_expect_success \
+	"interactive add" \
+	"echo 7 | git-commit --interactive | grep 'What now'"
+
+test_expect_success \
+	"showing committed revisions" \
+	"git-rev-list HEAD >current"
+
+# We could just check the head sha1, but checking each commit makes it
+# easier to isolate bugs.
+
+cat >expected <<\EOF
+72c0dc9855b0c9dadcbfd5a31cab072e0cb774ca
+9b88fc14ce6b32e3d9ee021531a54f18a5cf38a2
+3536bbb352c3a1ef9a420f5b4242d48578b92aa7
+d381ac431806e53f3dd7ac2f1ae0534f36d738b9
+4fd44095ad6334f3ef72e4c5ec8ddf108174b54a
+402702b49136e7587daa9280e91e4bb7cb2179f7
+EOF
+
+test_expect_success \
+    'validate git-rev-list output.' \
+    'diff current expected'
+
+test_done