Signer newSigner = SignerBuilder.newSignerWithEmail(lowerCaseEmail2)
.withFirstName("Patty")
.withLastName("Galant")
.build();
documentPackage.addSigner(newSigner);
<BUG>assertThat("Document package should have 2 signers.", documentPackage.getSigners().keySet().size(), is(2));
assertThat("Document package is missing signer1.", documentPackage.getSigners().get(lowerCaseEmail1), is(signer1));

assertThat("Document package did not add the new signer.", documentPackage.getSigners().get(lowerCaseEmail2), is(newSigner));
</BUG>
}

Signer newSigner = SignerBuilder.newSignerWithEmail(lowerCaseEmail2)
.withFirstName("Patty")
.withLastName("Galant")
.build();
documentPackage.addSigner(newSigner);
assertThat("Document package should have 2 signers.", documentPackage.getSigners().size(), is(2));
assertThat("Document package is missing signer1.", documentPackage.getSigners().get(0), is(signer1));
assertThat("Document package did not add the new signer.", documentPackage.getSigners().get(1), is(newSigner));
}
