describe('firestore()', () => {
  describe('Path', () => {
    describe('id', () => {
      it('returns the document id', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection/documentId');
        path.id.should.be.equal('documentId');
      });

      it('returns null if no path', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('');
        should.equal(path.id, null);
      });
    });

    describe('isDocument', () => {
      it('returns true if path is a document', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection/documentId');
        path.isDocument.should.be.equal(true);
      });

      it('returns false if path is a collection', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection');
        path.isDocument.should.be.equal(false);
      });
    });

    describe('isCollection', () => {
      it('returns true if path is a collection', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection');
        path.isCollection.should.be.equal(true);
      });

      it('returns false if path is a document', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection/documentId');
        path.isCollection.should.be.equal(false);
      });
    });

    describe('relativeName', () => {
      it('returns original full path', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection');
        const path2 = Path.fromName('collection/documentId');
        path.relativeName.should.be.equal('collection');
        path2.relativeName.should.be.equal('collection/documentId');
      });
    });

    describe('child()', () => {
      it('returns original path joined with the provided child path', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection');
        const path2 = path.child('documentId');
        path.relativeName.should.be.equal('collection');
        path2.relativeName.should.be.equal('collection/documentId');
      });
    });

    describe('parent()', () => {
      it('returns the parent of the current child path', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection/documentId');
        const path2 = path.parent();
        path.relativeName.should.be.equal('collection/documentId');
        path2.relativeName.should.be.equal('collection');
      });

      it('returns null if no path', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('');
        const path2 = path.parent();
        path._parts.length.should.be.equal(0);
        should.equal(path2, null);
      });
    });

    describe('static fromName()', () => {
      it('returns a new instance from a / delimited path string', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('collection/document');
        path.should.be.instanceOf(Path);
        path._parts.length.should.be.equal(2);
      });

      it('returns a new instance from an empty string', async () => {
        const Path = bridge.require('dist/modules/firestore/Path');

        const path = Path.fromName('');
        path.should.be.instanceOf(Path);
        path._parts.length.should.be.equal(0);
      });
    });

    it('returns a new instance with no args provided', async () => {
      const Path = bridge.require('dist/modules/firestore/Path');

      const path = Path.fromName();
      path.should.be.instanceOf(Path);
      path._parts.length.should.be.equal(0);
    });
  });
});