removed 1st edition code

17-it-generator/tree/extra/test_pretty_tree.py

@@ -1,101 +0,0 @@
-import pytest
-
-from pretty_tree import tree, render_lines
-
-def test_1_level():
-    result = list(render_lines(tree(BrokenPipeError)))
-    expected = [
-        'BrokenPipeError',
-    ]
-    assert expected == result 
-
-
-def test_2_levels_1_leaf():
-    result = list(render_lines(tree(IndentationError)))
-    expected = [
-        'IndentationError',
-        '└── TabError',
-    ]
-    assert expected == result 
-
-
-def test_3_levels_1_leaf():
-    class X: pass
-    class Y(X): pass
-    class Z(Y): pass
-    result = list(render_lines(tree(X)))
-    expected = [
-        'X',
-        '└── Y',
-        '    └── Z',
-    ]
-    assert expected == result 
-
-
-def test_4_levels_1_leaf():
-    class Level0: pass
-    class Level1(Level0): pass
-    class Level2(Level1): pass
-    class Level3(Level2): pass
-
-    result = list(render_lines(tree(Level0)))
-    expected = [
-        'Level0',
-        '└── Level1',
-        '    └── Level2',
-        '        └── Level3',
-    ]
-    assert expected == result
-
-
-def test_2_levels_2_leaves():
-    class Branch: pass
-    class Leaf1(Branch): pass
-    class Leaf2(Branch): pass
-    result = list(render_lines(tree(Branch)))
-    expected = [
-        'Branch',
-        '├── Leaf1',
-        '└── Leaf2',
-    ]
-    assert expected == result
-
-
-def test_3_levels_2_leaves():
-    class A: pass
-    class B(A): pass
-    class C(B): pass
-    class D(A): pass
-    class E(D): pass
-
-    result = list(render_lines(tree(A)))
-    expected = [
-        'A',
-        '├── B',
-        '│   └── C',
-        '└── D',
-        '    └── E',
-    ]
-    assert expected == result
-
-
-def test_4_levels_4_leaves():
-    class A: pass
-    class B1(A): pass
-    class C1(B1): pass
-    class D1(C1): pass
-    class D2(C1): pass
-    class C2(B1): pass
-    class B2(A): pass
-    expected = [
-        'A',
-        '├── B1',
-        '│   ├── C1',
-        '│   │   ├── D1',
-        '│   │   └── D2',
-        '│   └── C2',
-        '└── B2',
-    ]
-
-    result = list(render_lines(tree(A)))
-    assert expected == result