Remove print statements.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
Incorrect chem object reader.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
Although we do still need a way handle untyped atoms safely - the number of matches does not change in this test and rather than fail we skip over these molecules.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
Perceive atom types before saturation.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
PCSubstanceXMLReader also needed an update to how it tests for accepted AtomContainers.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
Correcting assertion - the parameter should be non-null on second invocation.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
If build.props could not be found - use the package version from the manifest.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>