[PATCH 2/2] Added tests for git reset -

From

SRSundararajan R <dyoucme@gmail.com>

Date

Mar 9, 2015, 20:46 UTC

Message-ID

<1425934010-8780-2-git-send-email-dyoucme@gmail.com>

In-Reply-To

<1425934010-8780-1-git-send-email-dyoucme@gmail.com>

Signed-off-by: Sundararajan R <dyoucme@gmail.com>
Thanks-to: Junio C Hamano
---
I have added 6 tests to check for the following cases:
git reset - with no @{-1}
git reset - with no @{-1} and file named -
git reset - with @{-1} and file named @{-1}
git reset - with @{-1} and file named - 
git reset - with @{-1} and file named @{-1} and - 
git reset - with @{-1} and no file named - or @{-1} 
The 1st test with no previous branch results in the error
The 2nd,3rd,4th and 5th result in the ambiguous argument error 
The 6th test has - working like @{-1}

 t/t7102-reset.sh | 107 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)

diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index 98bcfe2..a670938 100755
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
@@ -568,4 +568,111 @@ test_expect_success 'reset --mixed sets up work tree' '
 	test_cmp expect actual
 '
 
+test_expect_success 'reset - with no @{-1}' '
+	git init new --quiet &&
+	cd new &&
+	test_must_fail git reset - >actual &&
+	touch expect &&
+	test_cmp expect actual
+'
+
+rm -rf new
+
+cat >expect <<EOF
+fatal: ambiguous argument '-': both revision and filename
+Use ./- for file named -
+Use '--' to separate paths from revisions, like this:
+'git <command> [<revision>...] -- [<file>...]'
+EOF
+
+test_expect_success 'reset - with no @{-1} and file named -' '
+	git init new --quiet &&
+	cd new &&
+	echo "Hello" > - &&
+	git add -
+	test_must_fail git reset - 2>actual &&
+	test_cmp ../expect actual
+'
+
+cd ..
+rm -rf new
+
+cat >expect <<EOF
+fatal: ambiguous argument '@{-1}': both revision and filename
+Use '--' to separate paths from revisions, like this:
+'git <command> [<revision>...] -- [<file>...]'
+EOF
+
+test_expect_success 'reset - with @{-1} and file named @{-1}' '
+	git init new --quiet &&
+	cd new && 
+	echo "Hello" >@{-1} &&
+	git add @{-1} &&
+	git commit -m "first_commit" &&
+	git checkout -b new_branch &&
+	touch @{-1} &&
+	git add @{-1} &&
+	test_must_fail git reset - 2>actual &&
+	test_cmp ../expect actual
+'
+
+cd ..
+rm -rf new
+
+cat >expect <<EOF
+fatal: ambiguous argument '-': both revision and filename
+Use ./- for file named -
+Use '--' to separate paths from revisions, like this:
+'git <command> [<revision>...] -- [<file>...]'
+EOF
+
+test_expect_success 'reset - with @{-1} and file named - ' '
+	git init new --quiet &&
+	cd new && 
+	echo "Hello" > - &&
+	git add - &&
+	git commit -m "first_commit" &&
+	git checkout -b new_branch &&
+	touch - &&
+	git add - &&
+	test_must_fail git reset - 2>actual &&
+	test_cmp ../expect actual
+'
+
+cd ..
+rm -rf new
+
+test_expect_success 'reset - with @{-1} and file named @{-1} and - ' '
+	git init new --quiet &&
+	cd new &&
+	echo "Hello" > - &&
+	git add - &&
+	git commit -m "first_commit" &&
+	git checkout -b new_branch
+	echo "Hello" >@{-1} &&
+	git add @{-1} &&
+	test_must_fail git reset - 2>actual &&
+	test_cmp ../expect actual
+'
+
+cd ..
+rm -rf new
+
+test_expect_success 'reset - with @{-1} and no file named - or @{-1} ' '
+	git init new --quiet &&
+	cd new &&
+	echo "Hello" >new_file &&
+	git add new_file &&
+	git commit -m "first_commit" &&
+	git checkout -b new_branch &&
+	echo "Hey" >new_file &&
+	git add new_file &&
+	git reset - &&
+	git status -uno >file1 &&
+	git add new_file &&
+	git reset @{-1} &&
+	git status -uno >file2 &&
+	test_cmp file1 file2
+'
+
 test_done

-- 
2.1.0