Tmp » History » Version 2
Николай Пакулин, 03/30/2015 05:56 PM
| 1 | 1 | Николай Пакулин | h1. Кусочки кода |
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| 2 | |||
| 3 | <pre> |
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| 4 | static void assertTestString(CharSequence s) { |
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| 5 | int pos = 0; |
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| 6 | int len = s.length(); |
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| 7 | int rest = 0; |
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| 8 | char fill = 0; |
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| 9 | |||
| 10 | for (pos = 0; pos < len; pos++) { |
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| 11 | if (rest == 0) { |
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| 12 | fill = s.charAt(pos); |
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| 13 | if (fill == 0) { |
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| 14 | continue; |
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| 15 | } |
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| 16 | rest = fill - 1; |
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| 17 | continue; |
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| 18 | } else { |
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| 19 | assertEquals("Position " + pos + ": expected symbol \\u" |
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| 20 | + new Integer(fill) + " got \\u" |
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| 21 | + new Integer(s.charAt(pos)) |
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| 22 | , fill, s.charAt(pos)); |
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| 23 | rest --; |
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| 24 | } |
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| 25 | } |
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| 26 | assertEquals("expected "+ rest + " more characters", |
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| 27 | 0, rest); |
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| 28 | } |
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| 29 | </pre> |
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| 30 | 2 | Николай Пакулин | @Test |
| 31 | public void testAssert() { |
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| 32 | assertTestString("\u0000"); |
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| 33 | assertTestString("\u0001"); |
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| 34 | assertTestString("\u0002\u0002\u0003\u0003\u0003"); |
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| 35 | } |
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| 36 | |||
| 37 | @Test |
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| 38 | public void testAssertFail() { |
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| 39 | String[] tests = new String[] { |
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| 40 | "\u0002", |
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| 41 | "\u0002\u0002\u0003" |
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| 42 | }; |
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| 43 | for (int i = 0; i < tests.length; i++) { |
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| 44 | try{ |
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| 45 | assertTestString(tests[i]); |
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| 46 | }catch (AssertionError e) { |
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| 47 | continue; |
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| 48 | } |
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| 49 | fail("Missed wrong string {" + tests[i] + "}"); |
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| 50 | } |
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| 51 | } |
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| 52 | <pre> |
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| 53 | |||
| 54 | </pre> |