povray: new test API (#45174)

* povray: new test API
* capture output and test name change
* povray: add v3.7.0.10, deprecate 3.7.0.8

---------

Co-authored-by: Tamara Dahlgren <dahlgren1@llnl.gov>

var/spack/repos/builtin/packages/povray/package.py

@@ -23,16 +23,19 @@ class Povray(AutotoolsPackage):
     realistic reflections, shading, perspective and other effects.
     """
 
-    # Add a proper url for your package's homepage here.
     homepage = "http://povray.org/download/"
     url = "https://github.com/POV-Ray/povray/archive/v3.7.0.8.tar.gz"
     git = "https://github.com/POV-Ray/povray.git"
 
-    # maintainers('payerle' )
-
     license("AGPL-3.0-or-later")
 
-    version("3.7.0.8", sha256="53d11ebd2972fc452af168a00eb83aefb61387662c10784e81b63e44aa575de4")
+    version("3.7.0.10", sha256="7bee83d9296b98b7956eb94210cf30aa5c1bbeada8ef6b93bb52228bbc83abff")
+    # The following version no longer builds
+    version(
+        "3.7.0.8",
+        sha256="53d11ebd2972fc452af168a00eb83aefb61387662c10784e81b63e44aa575de4",
+        deprecated=True,
+    )
 
     depends_on("c", type="build")  # generated
     depends_on("cxx", type="build")  # generated
@@ -105,8 +108,8 @@ def configure_args(self):
         # We generate a generic using process owner and fqdn of build host.
         fqdn = socket.getfqdn()
         uname = getpass.getuser()
-        compiled_by = "Installed by spack <{0}@{1}>".format(uname, fqdn)
+        compiled_by = f"Installed by spack <{uname}@{fqdn}>"
-        extra_args.append("COMPILED_BY={0}".format(compiled_by))
+        extra_args.append(f"COMPILED_BY={compiled_by}")
 
         extra_args.append("--disable-silent-rules")  # Verbose make output
         extra_args += self.enable_or_disable("debug")
@@ -115,32 +118,32 @@ def configure_args(self):
         extra_args += self.enable_or_disable("static")
 
         if "+boost" in self.spec:
-            extra_args.append("--with-boost={0}".format(self.spec["boost"].prefix))
+            extra_args.append(f"--with-boost={self.spec['boost'].prefix}")
         else:
             extra_args.append("--without-boost")
 
         if "+jpeg" in self.spec:
-            extra_args.append("--with-libjpeg={0}".format(self.spec["jpeg"].prefix))
+            extra_args.append(f"--with-libjpeg={self.spec['jpeg'].prefix}")
         else:
             extra_args.append("--without-libjpeg")
 
         if "+libpng" in self.spec:
-            extra_args.append("--with-libpng={0}".format(self.spec["libpng"].prefix))
+            extra_args.append(f"--with-libpng={self.spec['libpng'].prefix}")
         else:
             extra_args.append("--without-libpng")
 
         if "+libtiff" in self.spec:
-            extra_args.append("--with-libtiff={0}".format(self.spec["libtiff"].prefix))
+            extra_args.append(f"--with-libtiff={self.spec['libtiff'].prefix}")
         else:
             extra_args.append("--without-libtiff")
 
         if "+mkl" in self.spec:
-            extra_args.append("--with-libmkl={0}".format(self.spec["mkl"].prefix))
+            extra_args.append(f"--with-libmkl={self.spec['mkl'].prefix}")
         else:
             extra_args.append("--without-libmkl")
 
         if "+openexr" in self.spec:
-            extra_args.append("--with-openexr={0}".format(self.spec["openexr"].prefix))
+            extra_args.append(f"--with-openexr={self.spec['openexr'].prefix}")
         else:
             extra_args.append("--without-openexr")
 
@@ -151,12 +154,11 @@ def configure_args(self):
 
         return extra_args
 
-    def test(self):
+    def test_render_sample(self):
+        """Render sample file"""
         povs = find(self.prefix.share, "biscuit.pov")[0]
         copy(povs, ".")
-        self.run_test(
+        exe = which("povray")
-            "povray",
+        out = exe("biscuit.pov", output=str.split, error=str.split)
-            options=["biscuit.pov"],
+        expected = "POV-Ray finished"
-            purpose="test: render sample file",
+        assert expected in out
-            expected=["POV-Ray finished"],
-        )