/*
 * Test for make sure getRecords can retrieve right collection from storage.
 */

"use strict";

let {FormAutofillParent} = ChromeUtils.import("resource://formautofill/FormAutofillParent.jsm", {});
ChromeUtils.import("resource://formautofill/MasterPassword.jsm");
ChromeUtils.import("resource://formautofill/FormAutofillStorage.jsm");

const TEST_ADDRESS_1 = {
  "given-name": "Timothy",
  "additional-name": "John",
  "family-name": "Berners-Lee",
  organization: "World Wide Web Consortium",
  "street-address": "32 Vassar Street\nMIT Room 32-G524",
  "address-level2": "Cambridge",
  "address-level1": "MA",
  "postal-code": "02139",
  country: "US",
  tel: "+16172535702",
  email: "timbl@w3.org",
};

const TEST_ADDRESS_2 = {
  "street-address": "Some Address",
  country: "US",
};

let TEST_CREDIT_CARD_1 = {
  "cc-name": "John Doe",
  "cc-number": "1234567812345678",
  "cc-exp-month": 4,
  "cc-exp-year": 2017,
};

let TEST_CREDIT_CARD_2 = {
  "cc-name": "John Dai",
  "cc-number": "1111222233334444",
  "cc-exp-month": 2,
  "cc-exp-year": 2017,
};

let target = {
  sendAsyncMessage: function sendAsyncMessage(msg, payload) {},
};

add_task(async function test_getRecords() {
  let formAutofillParent = new FormAutofillParent();

  await formAutofillParent.init();
  await formAutofillParent.formAutofillStorage.initialize();
  let fakeResult = {
    addresses: [{
      "given-name": "Timothy",
      "additional-name": "John",
      "family-name": "Berners-Lee",
      "organization": "World Wide Web Consortium",
    }],
    creditCards: [{
      "cc-name": "John Doe",
      "cc-number": "1234567812345678",
      "cc-exp-month": 4,
      "cc-exp-year": 2017,
    }],
  };

  for (let collectionName of ["addresses", "creditCards", "nonExisting"]) {
    let collection = formAutofillParent.formAutofillStorage[collectionName];
    let expectedResult = fakeResult[collectionName] || [];
    let mock = sinon.mock(target);
    mock.expects("sendAsyncMessage").once().withExactArgs("FormAutofill:Records", expectedResult);

    if (collection) {
      sinon.stub(collection, "getAll");
      collection.getAll.returns(expectedResult);
    }
    await formAutofillParent._getRecords({collectionName}, target);
    mock.verify();
    if (collection) {
      Assert.equal(collection.getAll.called, true);
      collection.getAll.restore();
    }
  }
});

add_task(async function test_getRecords_addresses() {
  let formAutofillParent = new FormAutofillParent();

  await formAutofillParent.init();
  await formAutofillParent.formAutofillStorage.initialize();
  let mockAddresses = [TEST_ADDRESS_1, TEST_ADDRESS_2];
  let collection = formAutofillParent.formAutofillStorage.addresses;
  sinon.stub(collection, "getAll");
  collection.getAll.returns(mockAddresses);

  let testCases = [
    {
      description: "If the search string could match 1 address",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "street-address"},
        searchString: "Some",
      },
      expectedResult: [TEST_ADDRESS_2],
    },
    {
      description: "If the search string could match multiple addresses",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "country"},
        searchString: "u",
      },
      expectedResult: [TEST_ADDRESS_1, TEST_ADDRESS_2],
    },
    {
      description: "If the search string could not match any address",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "street-address"},
        searchString: "test",
      },
      expectedResult: [],
    },
    {
      description: "If the search string is empty",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "street-address"},
        searchString: "",
      },
      expectedResult: [TEST_ADDRESS_1, TEST_ADDRESS_2],
    },
    {
      description: "Check if the filtering logic is free from searching special chars",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "street-address"},
        searchString: ".*",
      },
      expectedResult: [],
    },
    {
      description: "Prevent broken while searching the property that does not exist",
      filter: {
        collectionName: "addresses",
        info: {fieldName: "tel"},
        searchString: "1",
      },
      expectedResult: [],
    },
  ];

  for (let testCase of testCases) {
    info("Starting testcase: " + testCase.description);
    let mock = sinon.mock(target);
    mock.expects("sendAsyncMessage").once().withExactArgs("FormAutofill:Records",
                                                          testCase.expectedResult);
    await formAutofillParent._getRecords(testCase.filter, target);
    mock.verify();
  }
});

add_task(async function test_getRecords_creditCards() {
  let formAutofillParent = new FormAutofillParent();

  await formAutofillParent.init();
  await formAutofillParent.formAutofillStorage.initialize();
  let collection = formAutofillParent.formAutofillStorage.creditCards;
  let encryptedCCRecords = [TEST_CREDIT_CARD_1, TEST_CREDIT_CARD_2].map(record => {
    let clonedRecord = Object.assign({}, record);
    clonedRecord["cc-number"] = collection._getMaskedCCNumber(record["cc-number"]);
    clonedRecord["cc-number-encrypted"] = MasterPassword.encryptSync(record["cc-number"]);
    return clonedRecord;
  });
  sinon.stub(collection, "getAll", () => [Object.assign({}, encryptedCCRecords[0]), Object.assign({}, encryptedCCRecords[1])]);
  let CreditCardsWithDecryptedNumber = [
    Object.assign({}, encryptedCCRecords[0], {"cc-number-decrypted": TEST_CREDIT_CARD_1["cc-number"]}),
    Object.assign({}, encryptedCCRecords[1], {"cc-number-decrypted": TEST_CREDIT_CARD_2["cc-number"]}),
  ];

  let testCases = [
    {
      description: "If the search string could match 1 creditCard (without masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-name"},
        searchString: "John Doe",
      },
      expectedResult: CreditCardsWithDecryptedNumber.slice(0, 1),
    },
    {
      description: "If the search string could match multiple creditCards (without masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-name"},
        searchString: "John",
      },
      expectedResult: CreditCardsWithDecryptedNumber,
    },
    {
      description: "If the search string could not match any creditCard (without masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-name"},
        searchString: "T",
      },
      expectedResult: [],
    },
    {
      description: "If the search number string could match 1 creditCard (without masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-number"},
        searchString: "123",
      },
      expectedResult: CreditCardsWithDecryptedNumber.slice(0, 1),
    },
    {
      description: "If the search string could match multiple creditCards (without masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-number"},
        searchString: "1",
      },
      expectedResult: CreditCardsWithDecryptedNumber,
    },
    {
      description: "If the search string could match 1 creditCard (with masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-name"},
        searchString: "John Doe",
      },
      mpEnabled: true,
      expectedResult: encryptedCCRecords.slice(0, 1),
    },
    {
      description: "Return all creditCards if focused field is cc number (with masterpassword)",
      filter: {
        collectionName: "creditCards",
        info: {fieldName: "cc-number"},
        searchString: "123",
      },
      mpEnabled: true,
      expectedResult: encryptedCCRecords,
    },
  ];

  for (let testCase of testCases) {
    info("Starting testcase: " + testCase.description);
    if (testCase.mpEnabled) {
      let tokendb = Cc["@mozilla.org/security/pk11tokendb;1"].createInstance(Ci.nsIPK11TokenDB);
      let token = tokendb.getInternalKeyToken();
      token.reset();
      token.initPassword("password");
    }
    let mock = sinon.mock(target);
    mock.expects("sendAsyncMessage").once().withExactArgs("FormAutofill:Records",
                                                          testCase.expectedResult);
    await formAutofillParent._getRecords(testCase.filter, target);
    mock.verify();
  }
});
