41 lines
822 B
Plaintext
41 lines
822 B
Plaintext
The most specific assertion methods possible should always be prefered to the use of ``++assertTrue++``, when the argument requires further processing. Doing so yields cleaner, clearer code, and therefore easier maintenance.
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== Noncompliant Code Example
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[source,text]
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----
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assertTrue(a == null); // Noncompliant
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assertFalse(a != null); // Noncompliant
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assertTrue(b != null); // Noncompliant
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assertFalse(b == null); // Noncompliant
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assertTrue(a == b); // Noncompliant
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assertFalse(a != b); // Noncompliant
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assertTrue(a.equals(b)); // Noncompliant
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assertFalse( !a.equals(b)); // Noncompliant
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assertTrue(!a); // Noncompliant
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assertFalse(!b); // Noncompliant
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----
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== Compliant Solution
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[source,text]
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----
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assertNull(a);
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assertNotNull(b);
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assertSame(a, b);
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assertEqual(a, b);
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assertFalse(a);
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assertTrue(b);
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----
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