tests: Update the insttest to use simple_binary_run.py

In addition, test.py has been formatted with Python black.

Change-Id: If813c80e15a019502c60ab09fb62484fc2cdf0c6
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/49555
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>

tests/gem5/insttest_se/ref/simout

@@ -1,5 +1,4 @@
 Global frequency set at 1000000000000 ticks per second
-**** REAL SIMULATION ****
 Begining test of difficult SPARC instructions...
 LDSTUB:		Passed
 SWAP:		Passed

tests/gem5/insttest_se/test.py

@@ -24,55 +24,46 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-'''
+"""
 Test file for the insttest binary running on the SPARC ISA
-'''
+"""
 from testlib import *
 
-test_progs = {
-    constants.sparc_tag : ('insttest',)
-}
+test_progs = {constants.sparc_tag: ("sparc-insttest",)}
 
-cpu_types = {
-    constants.sparc_tag : ('AtomicSimpleCPU', 'TimingSimpleCPU')
-}
+cpu_types = {constants.sparc_tag: ("atomic", "timing")}
 
-supported_os = {
-    constants.sparc_tag : ('linux',)
-}
+if config.bin_path:
+    resource_path = config.bin_path
+else:
+    resource_path = joinpath(absdirpath(__file__), "..", "resources")
 
-base_path = joinpath(config.bin_path, 'insttest')
-
-urlbase = config.resource_url + '/test-progs/insttest/bin/'
 for isa in test_progs:
     for binary in test_progs[isa]:
-        for  operating_s in supported_os[isa]:
-            import os
-            url = urlbase + isa.lower() + '/' + operating_s + '/' + binary
-            path = joinpath(base_path, isa.lower(), operating_s, binary)
+        ref_path = joinpath(getcwd(), "ref", binary)
+        verifiers = (
+            verifier.MatchStdoutNoPerf(joinpath(ref_path, "simout")),
+        )
 
-            try:
-                program = DownloadedProgram(url, path, binary)
-            except:
-                continue
-
-            ref_path = joinpath(
-                getcwd(), 'ref', isa.lower(), operating_s, binary
+        for cpu in cpu_types[isa]:
+            gem5_verify_config(
+                name="test-" + binary + "-" + cpu,
+                fixtures=(),
+                verifiers=verifiers,
+                config=joinpath(
+                    config.base_dir,
+                    "configs",
+                    "example",
+                    "components-library",
+                    "simple_binary_run.py",
+                ),
+                config_args=[
+                    binary,
+                    cpu,
+                    "--override-download",
+                    "--resource-directory",
+                    resource_path,
+                ],
+                valid_isas=(isa,),
+                length=constants.long_tag,
             )
-            verifiers = (
-                verifier.MatchStdoutNoPerf(joinpath(ref_path, 'simout')),
-            )
-
-            for cpu in cpu_types[isa]:
-
-                gem5_verify_config(
-                    name='test-'+binary + '-' + operating_s + '-' + cpu,
-                    fixtures=(program,),
-                    verifiers=verifiers,
-                    config=joinpath(config.base_dir, 'configs',
-                        'example','se.py'),
-                    config_args=['--cmd', joinpath(path, binary),
-                        '--cpu-type', cpu, '--caches'],
-                    valid_isas=(isa,),
-                    length = constants.long_tag,
-                )