Python do_dependency_resolve示例

示例#1

文件： test_import_resolver.py 项目： starcruiseromega/insolent-meow

 def test_triangle_deps(self):
     triangle_deps = {
         "/home/badger/a.ts": "import b = require('./b.ts');\nimport c = require('./c.ts');",
         "/home/badger/b.ts": "import c = require('./c.ts');",
         "/home/badger/c.ts": "",
     }
     import_resolver.read_file = lambda x: triangle_deps[x]
     expected_string = "\n".join(
         [
             "/home/badger/c.ts <- /home/badger/a.ts /home/badger/b.ts",
             "/home/badger/a.ts <- ",
             "/home/badger/b.ts <- /home/badger/a.ts",
         ]
     )
     self.assertEqual(import_resolver.do_dependency_resolve(["/home/badger/a.ts"]), expected_string)

示例#2

 def test_triangle_deps(self):
     triangle_deps = {
         "/home/badger/a.ts":
         "import b = require('./b.ts');\nimport c = require('./c.ts');",
         "/home/badger/b.ts": "import c = require('./c.ts');",
         "/home/badger/c.ts": "",
     }
     import_resolver.read_file = lambda x: triangle_deps[x]
     expected_string = "\n".join([
         "/home/badger/c.ts <- /home/badger/a.ts /home/badger/b.ts",
         "/home/badger/a.ts <- ",
         "/home/badger/b.ts <- /home/badger/a.ts",
     ])
     self.assertEqual(
         import_resolver.do_dependency_resolve(["/home/badger/a.ts"]),
         expected_string)

示例#3

    def test_inaccessible_deps(self):
        def inaccessible_deps(filename):
            if "a.ts" in filename:
                return "import b = require('./b.ts');"
            elif "b.ts" in filename:
                return "import c = require('./c.ts');"
            raise IOError

        import_resolver.read_file = inaccessible_deps
        expected_string = "\n".join([
            "/home/badger/c.ts <- /home/badger/b.ts",
            "/home/badger/a.ts <- ",
            "/home/badger/b.ts <- /home/badger/a.ts",
            "Cannot read file '/home/badger/c.ts'",
        ])
        self.assertEqual(
            import_resolver.do_dependency_resolve(["/home/badger/a.ts"]),
            expected_string)

示例#4

文件： test_import_resolver.py 项目： starcruiseromega/insolent-meow

    def test_inaccessible_deps(self):
        def inaccessible_deps(filename):
            if "a.ts" in filename:
                return "import b = require('./b.ts');"
            elif "b.ts" in filename:
                return "import c = require('./c.ts');"
            raise IOError

        import_resolver.read_file = inaccessible_deps
        expected_string = "\n".join(
            [
                "/home/badger/c.ts <- /home/badger/b.ts",
                "/home/badger/a.ts <- ",
                "/home/badger/b.ts <- /home/badger/a.ts",
                "Cannot read file '/home/badger/c.ts'",
            ]
        )
        self.assertEqual(import_resolver.do_dependency_resolve(["/home/badger/a.ts"]), expected_string)