start on status tests; fix bug in Repository.StatusList()

repository.go

@@ -121,17 +121,17 @@ func (v *Repository) Index() (*Index, error) {
 
 func (v *Repository) StatusList() (*StatusList, error) {
 	var ptr *C.git_status_list
-	var options *C.git_status_options
+	options := C.git_status_options{}
 
 	runtime.LockOSThread()
 	defer runtime.UnlockOSThread()
 
-	ret := C.git_status_init_options(options, C.GIT_STATUS_OPTIONS_VERSION)
+	ret := C.git_status_init_options(&options, C.GIT_STATUS_OPTIONS_VERSION)
 	if ret < 0 {
 		return nil, MakeGitError(ret)
 	}
 
-	ret = C.git_status_list_new(&ptr, v.ptr, options)
+	ret = C.git_status_list_new(&ptr, v.ptr, &options)
 	if ret < 0 {
 		return nil, MakeGitError(ret)
 	}

status_test.go

@@ -0,0 +1,27 @@
+package git
+
+import (
+	"io/ioutil"
+	"os"
+	"path"
+	"testing"
+)
+
+func TestEntryCount(t *testing.T) {
+	repo := createTestRepo(t)
+	defer repo.Free()
+	defer os.RemoveAll(repo.Workdir())
+
+	err := ioutil.WriteFile(path.Join(path.Dir(repo.Path()), "hello.txt"), []byte("Hello, World"), 0644)
+	checkFatal(t, err)
+
+	statusList, err := repo.StatusList()
+	checkFatal(t, err)
+
+	entryCount, err := statusList.EntryCount()
+	checkFatal(t, err)
+
+	if entryCount != 1 {
+		t.Fatal("Incorrect number of status entries: ", entryCount)
+	}
+}