Merge pull request #11 from codewars/add-tests

Author: kazk

.github/workflows/test.yml

@@ -0,0 +1,17 @@
+name: Test
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.6, 3.7, 3.8]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Test
+        run: python -m unittest

gen-fixture.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+# ./gen-fixture.sh tests/fixtures/example.py
+# ./gen-fixture.sh tests/fixtures/example.py expected
+# ./gen-fixture.sh tests/fixtures/example.py sample
+# for f in $(ls tests/fixtures/*.py); do ./gen-fixture.sh "$f"; done
+
+PYTHONPATH=./ python "$1" > "${1%.py}.${2:-expected}.txt"

tests/__init__.py

@@ -0,0 +1,76 @@
+
+<DESCRIBE::>expect_error, new version
+
+<IT::>f0 raises nothing
+
+<FAILED::>f0 did not raise any exception
+
+<FAILED::>f0 did not raise Exception
+
+<FAILED::>f0 did not raise ArithmeticError
+
+<FAILED::>f0 did not raise ZeroDivisionError
+
+<FAILED::>f0 did not raise LookupError
+
+<FAILED::>f0 did not raise KeyError
+
+<FAILED::>f0 did not raise OSError
+
+<COMPLETEDIN::>0.03
+
+<IT::>f1 raises Exception
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<FAILED::>f1 did not raise ArithmeticError
+
+<FAILED::>f1 did not raise ZeroDivisionError
+
+<FAILED::>f1 did not raise LookupError
+
+<FAILED::>f1 did not raise KeyError
+
+<FAILED::>f1 did not raise OSError
+
+<COMPLETEDIN::>0.02
+
+<IT::>f2 raises Exception >> ArithmeticError >> ZeroDivisionError
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<FAILED::>f2 did not raise LookupError
+
+<FAILED::>f2 did not raise KeyError
+
+<FAILED::>f2 did not raise OSError
+
+<COMPLETEDIN::>0.02
+
+<IT::>f3 raises Exception >> LookupError >> KeyError
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<FAILED::>f3 did not raise ArithmeticError
+
+<FAILED::>f3 did not raise ZeroDivisionError
+
+<PASSED::>Test Passed
+
+<PASSED::>Test Passed
+
+<FAILED::>f3 did not raise OSError
+
+<COMPLETEDIN::>0.02
+
+<COMPLETEDIN::>0.11

tests/fixtures/expect_error_sample.expected.txt

@@ -0,0 +1,60 @@
+# https://www.codewars.com/kumite/5ab735bee7093b17b2000084?sel=5ab735bee7093b17b2000084
+import codewars_test as test
+
+
+def f0():
+    pass
+
+
+# BaseException >> Exception
+def f1():
+    raise Exception()
+
+
+# BaseException >> Exception >> ArithmeticError >> ZeroDivisionError
+def f2():
+    return 1 // 0
+
+
+# BaseException >> Exception >> LookupError >> KeyError
+def f3():
+    return {}[1]
+
+
+excn = (
+    "Exception",
+    "ArithmeticError",
+    "ZeroDivisionError",
+    "LookupError",
+    "KeyError",
+    "OSError",
+)
+exc = (Exception, ArithmeticError, ZeroDivisionError, LookupError, KeyError, OSError)
+
+
+@test.describe("expect_error, new version")
+def d2():
+    @test.it("f0 raises nothing")
+    def i0():
+        test.expect_error("f0 did not raise any exception", f0)
+        for i in range(6):
+            test.expect_error("f0 did not raise {}".format(excn[i]), f0, exc[i])
+
+    @test.it("f1 raises Exception")
+    def i1():
+        test.expect_error("f1 did not raise Exception", f1)
+        for i in range(6):
+            test.expect_error("f1 did not raise {}".format(excn[i]), f1, exc[i])
+
+    @test.it("f2 raises Exception >> ArithmeticError >> ZeroDivisionError")
+    def i2():
+        test.expect_error("f2 did not raise Exception", f2)
+        for i in range(6):
+            test.expect_error("f2 did not raise {}".format(excn[i]), f2, exc[i])
+
+    @test.it("f3 raises Exception >> LookupError >> KeyError")
+    def i3():
+        test.expect_error("f3 did not raise Exception", f3)
+        for i in range(6):
+            test.expect_error("f3 did not raise {}".format(excn[i]), f3, exc[i])
+

tests/fixtures/expect_error_sample.py

@@ -0,0 +1,20 @@
+
+<DESCRIBE::>group 1
+
+<IT::>test 1
+
+<FAILED::>1 should equal 2
+
+<COMPLETEDIN::>0.01
+
+<COMPLETEDIN::>0.02
+
+<DESCRIBE::>group 2
+
+<IT::>test 1
+
+<FAILED::>1 should equal 2
+
+<COMPLETEDIN::>0.00
+
+<COMPLETEDIN::>0.01

tests/fixtures/multiple_groups.expected.txt

@@ -0,0 +1,15 @@
+import codewars_test as test
+
+
+@test.describe("group 1")
+def group_1():
+    @test.it("test 1")
+    def test_1():
+        test.assert_equals(1, 2)
+
+
+@test.describe("group 2")
+def group_2():
+    @test.it("test 1")
+    def test_1():
+        test.assert_equals(1, 2)

tests/fixtures/multiple_groups.py

@@ -0,0 +1,14 @@
+
+<DESCRIBE::>group 1
+
+<DESCRIBE::>group 1 1
+
+<IT::>test 1
+
+<FAILED::>1 should equal 2
+
+<COMPLETEDIN::>0.01
+
+<COMPLETEDIN::>0.02
+
+<COMPLETEDIN::>0.02

tests/fixtures/nested_groups.expected.txt

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+import codewars_test as test
+
+
+@test.describe("group 1")
+def group_1():
+    @test.describe("group 1 1")
+    def group_1_1():
+        @test.it("test 1")
+        def test_1():
+            test.assert_equals(1, 2)

tests/fixtures/nested_groups.py

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+
+<DESCRIBE::>group 1
+
+<IT::>test 1
+
+<PASSED::>Test Passed