Tests: fixing tests interrupt in terminal.

KeyboardInterrupt re-raised.

test/unit/applications/lang/go.py

@@ -34,10 +34,16 @@ class TestApplicationGo(TestApplicationProto):
                 option.test_dir + '/go/' + script + '/' + name + '.go',
             ]
 
+        if option.detailed:
+            print("\n$ GOPATH=" + env['GOPATH'] + " " + " ".join(args))
+
         try:
             process = subprocess.Popen(args, env=env)
             process.communicate()
 
+        except KeyboardInterrupt:
+            raise
+
         except:
             return None
 

test/unit/applications/lang/java.py

@@ -71,12 +71,18 @@ class TestApplicationJava(TestApplicationProto):
             ]
             javac.extend(src)
 
+            if option.detailed:
+                print("\n$ " + " ".join(javac))
+
             try:
                 process = subprocess.Popen(javac, stderr=subprocess.STDOUT)
                 process.communicate()
 
+            except KeyboardInterrupt:
+                raise
+
             except:
-                pytest.fail('Cann\'t run javac process.')
+                pytest.fail('Can\'t run javac process.')
 
     def load(self, script, **kwargs):
         self.prepare_env(script)

test/unit/check/go.py

@@ -25,5 +25,8 @@ def check_go(current_dir, temp_dir, test_dir):
         if process.returncode == 0:
             return True
 
+    except KeyboardInterrupt:
+        raise
+
     except:
         return None

test/unit/http.py

@@ -187,6 +187,10 @@ class TestHTTP(TestUnit):
 
             try:
                 part = sock.recv(buff_size)
+
+            except KeyboardInterrupt:
+                raise
+
             except:
                 break
 
@@ -242,7 +246,8 @@ class TestHTTP(TestUnit):
 
         try:
             last_size = int(chunks[-2], 16)
-        except:
+
+        except ValueError:
             pytest.fail('Invalid zero size chunk')
 
         if last_size != 0 or chunks[-1] != b'':
@@ -252,7 +257,8 @@ class TestHTTP(TestUnit):
         while len(chunks) >= 2:
             try:
                 size = int(chunks.pop(0), 16)
-            except:
+
+            except ValueError:
                 pytest.fail('Invalid chunk size %s' % str(size))
 
             if size == 0: