Re-wrote from scratch in Golang

- Re-implemented the project in Golang, and deprecated Python entirely
- Implemented several new, long-requested features
- Refactored cheatsheets into a separate repository

internal/sheets/sort_test.go

@@ -0,0 +1,34 @@
+package sheets
+
+import (
+	"testing"
+
+	"github.com/cheat/cheat/internal/sheet"
+)
+
+// TestSort asserts that Sort properly sorts sheets
+func TestSort(t *testing.T) {
+
+	// mock a map of cheatsheets
+	sheets := map[string]sheet.Sheet{
+		"foo": sheet.Sheet{Title: "foo"},
+		"bar": sheet.Sheet{Title: "bar"},
+		"baz": sheet.Sheet{Title: "baz"},
+	}
+
+	// sort the sheets
+	sorted := Sort(sheets)
+
+	// assert that the sheets sorted properly
+	want := []string{"bar", "baz", "foo"}
+
+	for i, got := range sorted {
+		if got.Title != want[i] {
+			t.Errorf(
+				"sort returned incorrect value: want: %s, got: %s",
+				want[i],
+				got.Title,
+			)
+		}
+	}
+}