model: Add type 'Recipes' with Read() method

This type is provided to render overview pages easily with a list of all
recipes.

1 files changed, 24 insertions, 0 deletions

diff --git a/model/recipes_test.go b/model/recipes_test.go
new file mode 100644
index 0000000..1d9eda1
--- /dev/null
+++ b/model/recipes_test.go
@@ -0,0 +1,24 @@
+package model
+
+import (
+	"testing"
+)
+
+func TestRecipesRead(t *testing.T) {
+	InitStorage()
+	defer RemoveStorage()
+
+	InitDatabase()
+	defer CloseDatabase()
+
+	r := make(Recipes, 0)
+
+	err := r.Read()
+	if err != nil {
+		t.Fatalf("Failed to read Recipes: %v\n", err)
+	}
+
+	if len(r) != 2 {  // TODO this needs to be aligned with model/sql/testdata.sql
+		t.Fatalf("Expected a list of one recipe but got %d", len(r))
+	}
+}