Index_U

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U

UML: A Beginner’s Guide (Roff), 23

UML (Unified Modeling Language), 22–23, 114–115, 115

Undo Check Out command, 35

uninstallers, 282

unit testing, 70–93,

See also testing

checklist, 93

defined, 70, 163

using JUnit tool, 72

.NET tools for

csUnit, 73

HarnessIt, 73

NUnit, 72

.TEST, 73

X-Unity, 73

NUnit use example

debugging tests, 78–80, 79

defined, 72

first steps, 73–75, 75

testing download engine, 76–78, 78

testing exceptions, 80

testing with mock objects, 80-84

overview, 93

using refactoring

defined, 89

example, 90–91

problems with, 92

tools, 91–93

using TDD

benefits, 89

defined, 85

example, 85–88, 87

Updater application block, 134

UpdateVersion utility, 253

use case documentation, 9–10

user feedback links, 222, 222

user help files. See coding documentation

User Interface application block, 134

user interface, coding help into, 225

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