bake: test secrets override

Signed-off-by: CrazyMax <[email protected]>

Author: crazy-max

bake/bake_test.go

@@ -158,7 +158,8 @@ target "webapp" {
 		t.Setenv("BAR", "bar")
 		m, _, err := ReadTargets(ctx, []File{fp}, []string{"webapp"}, []string{"webapp.secrets=id=BAR,env=BAR"}, nil, &EntitlementConf{})
 		require.NoError(t, err)
-		require.Len(t, m["webapp"].Secrets, 2)
+		require.Len(t, m["webapp"].Secrets, 1)
+		require.Equal(t, "BAR", m["webapp"].Secrets[0].ID)
 	})
 
 	t.Run("PatternOverride", func(t *testing.T) {