t6030: add a bit more tests to git-bisect

Junio C Hamano · Junio C Hamano · commit 4f5067169909 · 2007-04-06T17:55:48.000-07:00
Verify that git-bisect does not start before getting one bad and
one good commit.

Signed-off-by: Junio C Hamano &lt;junkio@cox.net&gt;
diff --git a/t/t6030-bisect-run.sh b/t/t6030-bisect-run.sh
@@ -2,7 +2,7 @@
 #
 # Copyright (c) 2007 Christian Couder
 #
-test_description='Tests git-bisect run functionality'
+test_description='Tests git-bisect functionality'
 
 . ./test-lib.sh
 
@@ -37,6 +37,42 @@ test_expect_success \
      HASH3=$(git rev-list HEAD | head -2 | tail -1) &&
      HASH4=$(git rev-list HEAD | head -1)'
 
+test_expect_success 'bisect does not start with only one bad' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect bad $HASH4 || return 1
+
+	if git bisect next
+	then
+		echo Oops, should have failed.
+		false
+	else
+		:
+	fi
+'
+
+test_expect_success 'bisect does not start with only one good' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect good $HASH1 || return 1
+
+	if git bisect next
+	then
+		echo Oops, should have failed.
+		false
+	else
+		:
+	fi
+'
+
+test_expect_success 'bisect start with one bad and good' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect good $HASH1 &&
+	git bisect bad $HASH4 &&
+	git bisect next
+'
+
 # We want to automatically find the commit that
 # introduced "Another" into hello.
 test_expect_success \
