Fix unittests (#153)

* Fix broken unittests in vcall_in_ctor.d

* Fix broken unittest in line_length.d

* Fix broken unittest in redundant_attributes.d

* Fix broken unittest in if_constraints_indent.d

* Fix broken unittests in auto_function.d

* Fix broken unittest in always_curly.d

src/dscanner/analysis/always_curly.d

@@ -264,11 +264,11 @@ unittest
 
 	assertAutoFix(q{
 		void test() {
-			do return; while(true) // fix:0
+			do return; while(true); // fix:0
 		}
 	}c, q{
 		void test() {
-			do { return; } while(true) // fix:0
+			do { return; } while(true); // fix:0
 		}
 	}c, sac, true);
 

src/dscanner/analysis/auto_function.d

@@ -195,18 +195,15 @@ unittest
 
 	assertAnalyzerWarningsDMD(q{
 		auto doStuff(){} // [warn]: %s
-		extern(C) auto doStuff();
 	}c.format(MESSAGE), sac);
 
 	assertAnalyzerWarningsDMD(q{
 		auto doStuff(){} // [warn]: %s
-		@disable auto doStuff();
 	}c.format(MESSAGE), sac);
 
 	assertAnalyzerWarningsDMD(q{
 		@property doStuff(){} // [warn]: %s
 		@safe doStuff(){} // [warn]: %s
-		@disable doStuff();
 		@safe void doStuff();
 	}c.format(MESSAGE_INSERT, MESSAGE_INSERT), sac);
 

src/dscanner/analysis/if_constraints_indent.d

@@ -267,6 +267,6 @@ unittest
 	sac.if_constraints_indent = Check.enabled;
 
     assertAnalyzerWarnings(`void foo() {
-	''
+    f;
 }`, sac);
 }

src/dscanner/analysis/line_length.d

@@ -156,8 +156,8 @@ assert("foo" == "foooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
 	}c, sac);
 
 	assertAnalyzerWarningsDMD(q{
-	assert("foo" == "boooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo5");
-	assert("foo" == "booooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo6"); // [warn]: Line is longer than 120 characters
+	static assert("foo" == "booooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo5");
+    static assert("foo" == "boooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo6"); // [warn]: Line is longer than 120 characters
 	}c, sac);
 
 	// reduced from std/regex/internal/thompson.d

src/dscanner/analysis/redundant_attributes.d

@@ -111,7 +111,7 @@ private:
 	private int foo2; // [warn]: Same visibility attribute used as defined on line 4.
 	private void foo() // [warn]: Same visibility attribute used as defined on line 4.
 	{
-		private int blah;
+		int blah;
 	}
 }}c, sac);
 

src/dscanner/analysis/vcall_in_ctor.d

@@ -226,7 +226,7 @@ unittest
                 bar(); // [warn]: %s
             }
             private: public void bar();
-            public private {void foo(){}}
+            private {void foo(){}}
         }
     }c.format(MSG), sac);
 
@@ -247,22 +247,6 @@ unittest
         }
     }, sac);
 
-    assertAnalyzerWarningsDMD(q{
-        class Bar
-        {
-            this(){foo();}
-            private public protected private void foo(){}
-        }
-    }, sac);
-
-    assertAnalyzerWarningsDMD(q{
-        class Bar
-        {
-            this(){foo();}
-            final private public protected void foo(){}
-        }
-    }, sac);
-
     assertAnalyzerWarningsDMD(q{
         class Bar
         {