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comparison test/testc3.py @ 306:b145f8e6050b

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Start on c3 rewrite
author Windel Bouwman
date Mon, 09 Dec 2013 19:00:21 +0100
parents be7f60545368
children e609d5296ee9
comparison
equal deleted inserted replaced
305:0615b5308710 306:b145f8e6050b
43 def setUp(self): 43 def setUp(self):
44 self.diag = ppci.DiagnosticsManager() 44 self.diag = ppci.DiagnosticsManager()
45 self.builder = Builder(self.diag, SimpleTarget()) 45 self.builder = Builder(self.diag, SimpleTarget())
46 self.diag.clear() 46 self.diag.clear()
47 47
48 def makeFileList(self, snippet):
49 """ Try to make a list with opened files """
50 if type(snippet) is list:
51 l2 = []
52 for s in snippet:
53 if type(s) is str:
54 l2.append(io.StringIO(s))
55 else:
56 l2.append(s)
57 return l2
58 else:
59 return [io.StringIO(snippet)]
60
48 def expectErrors(self, snippet, rows): 61 def expectErrors(self, snippet, rows):
49 """ Helper to test for expected errors on rows """ 62 """ Helper to test for expected errors on rows """
50 ircode = list(self.builder.build([io.StringIO(snippet)])) 63 ircode = list(self.builder.build([io.StringIO(snippet)]))
51 actualErrors = [err.row for err in self.diag.diags] 64 actualErrors = [err.row for err in self.diag.diags]
52 if rows != actualErrors: 65 if rows != actualErrors:
53 self.diag.printErrors(snippet) 66 self.diag.printErrors()
54 self.assertSequenceEqual(rows, actualErrors) 67 self.assertSequenceEqual(rows, actualErrors)
55 # self.assertFalse(all(ircode)) 68 # self.assertFalse(all(ircode))
56 69
57 def expectOK(self, snippet): 70 def expectOK(self, snippet):
58 if type(snippet) is list: 71 """ Expect a snippet to be OK """
59 ircode = self.builder.build(snippet) 72 ircode = list(self.builder.build(self.makeFileList(snippet)))
60 else: 73 if len(self.diag.diags) > 0:
61 ircode = self.builder.build([io.StringIO(snippet)]) 74 self.diag.printErrors()
62 if not ircode:
63 self.diag.printErrors(snippet)
64 self.assertTrue(all(ircode)) 75 self.assertTrue(all(ircode))
76 self.assertEqual(0, len(self.diag.diags))
65 return ircode 77 return ircode
66 78
67 def testPackage(self): 79 def testPackage(self):
68 p1 = """module p1; 80 p1 = """module p1;
69 type int A; 81 type int A;
70 """ 82 """
71 p2 = """module p2; 83 p2 = """module p2;
72 import p1; 84 import p1;
73 var A b; 85 var p1.A b;
74 """ 86 """
75 self.expectOK([io.StringIO(s) for s in (p1, p2)]) 87 self.expectOK([p1, p2])
76 88
77 def testPackageMutual(self): 89 def testPackageMutual(self):
78 p1 = """module p1; 90 p1 = """module p1;
79 import p2; 91 import p2;
80 type int A; 92 type int A;
82 """ 94 """
83 p2 = """module p2; 95 p2 = """module p2;
84 import p1; 96 import p1;
85 var p1.A a; 97 var p1.A a;
86 """ 98 """
87 self.expectOK([io.StringIO(s) for s in (p1, p2)]) 99 self.expectOK([p1, p2])
88 100
89 def testPackageNotExists(self): 101 def testPackageNotExists(self):
90 p1 = """module p1; 102 p1 = """module p1;
91 import p23; 103 import p23;
92 """ 104 """
93 self.expectOK([io.StringIO(p1)]) 105 self.expectErrors(p1, [0])
94 106
95 def testFunctArgs(self): 107 def testFunctArgs(self):
96 snippet = """ 108 snippet = """
97 module testargs; 109 module testargs;
98 function void t2(int a, double b) 110 function void t2(int a, double b)
175 snippet = """ 187 snippet = """
176 module tstwhile; 188 module tstwhile;
177 var int a; 189 var int a;
178 function void t() 190 function void t()
179 { 191 {
180 var int i = 0; 192 var int i;
193 i = 0;
181 while (i < 1054) 194 while (i < 1054)
182 { 195 {
183 i = i + 3; 196 i = i + 3;
184 a = a + i; 197 a = a + i;
185 } 198 }