csmlsstatetest.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "import csmapi\n",
    "import ctypes\n",
    "import json"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<CDLL '/data/big/github/usgscsm/build/libusgscsm.so', handle 55588bdf0050 at 0x7f372c6ae160>"
      ]
     },
     "execution_count": 2,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "ctypes.CDLL('/data/big/github/usgscsm/build/libusgscsm.so')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [],
   "source": [
    "pl = csmapi.Plugin.getList()[0]"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "def checkstate(isdpath):\n",
    "    isd = csmapi.Isd(isdpath)\n",
    "    if pl.canModelBeConstructedFromISD(isd, 'USGS_ASTRO_LINE_SCANNER_SENSOR_MODEL'):\n",
    "        model = pl.constructModelFromISD(isd, 'USGS_ASTRO_LINE_SCANNER_SENSOR_MODEL')\n",
    "\n",
    "    # State from the model\n",
    "    state = model.getModelState()\n",
    "    # State from another model constructed using the first state\n",
    "    model2 = pl.constructModelFromState(state)\n",
    "    state2 = model2.getModelState()\n",
    "    # State from the ISD converted through the plugin\n",
    "    state3 = pl.convertISDToModelState(isd, 'USGS_ASTRO_LINE_SCANNER_SENSOR_MODEL')   \n",
    "\n",
    "    jstate = json.loads(state) \n",
    "    jstate2 = json.loads(state2)\n",
    "    jstate3 = json.loads(state3)\n",
    "\n",
    "    for k, v in jstate.items():\n",
    "        assert jstate3.get(k, None) == jstate2.get(k, None) == v\n",
    "\n",
    "    return True"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "True"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "checkstate('/home/jlaura/Downloads/J03_046060_1986_XN_18N282W.json')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "True"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "checkstate('/home/jlaura/Downloads/J03_045994_1986_XN_18N282W.json')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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