Fix up broken validation script

Author: jeromekelleher

validation.py

@@ -6,7 +6,7 @@
 
 import click
 
-from bio2zarr import icf, vcf, verification
+from bio2zarr import vcf2zarr
 
 # TODO add support here for split vcfs. Perhaps simplest to take a
 # directory provided as input as indicating this, and then having
@@ -40,11 +40,11 @@ def cli(vcfs, worker_processes, force):
         else:
             files = [f]
             source_file = f
-        exploded = tmp_path / (f.name + ".exploded")
+        exploded = tmp_path / (f.name + ".icf")
         if force and exploded.exists():
             shutil.rmtree(exploded)
         if not exploded.exists():
-            icf.explode(
+            vcf2zarr.explode(
                 exploded,
                 files,
                 worker_processes=worker_processes,
@@ -53,21 +53,21 @@ def cli(vcfs, worker_processes, force):
         spec = tmp_path / (f.name + ".schema")
         if force or not spec.exists():
             with open(spec, "w") as specfile:
-                vcf.mkschema(exploded, specfile)
+                vcf2zarr.mkschema(exploded, specfile)
 
-        zarr = tmp_path / (f.name + ".zarr")
+        zarr = tmp_path / (f.name + ".vcz")
         if force and zarr.exists():
             shutil.rmtree(zarr)
         if not zarr.exists():
-            vcf.encode(
+            vcf2zarr.encode(
                 exploded,
                 zarr,
                 spec,
                 worker_processes=worker_processes,
                 show_progress=True,
             )
 
-        verification.validate(source_file, zarr, show_progress=True)
+        vcf2zarr.verify(source_file, zarr, show_progress=True)
 
 
 if __name__ == "__main__":