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25 #ifndef I965_TEST_ENVIRONMENT_H
26 #define I965_TEST_ENVIRONMENT_H
29 #include "i965_internal_decl.h"
32 * This test environment handles initialization and termination of the i965
33 * driver and display. It defines various operators to make it implicitly
34 * convertible to a VADriverContextP, VADisplay, VADisplayContextP, and
35 * i965_driver_data*. Other operators may be defined, too. These operators
36 * allow an instance of the test environment to be passed to various driver
37 * functions that take one of those parameter types.
39 * See the "Global Set-Up and Tear-Down" section in gtest/docs/AdvancedGuide.md
40 * for more details on how a ::testing::Environment operates.
42 class I965TestEnvironment
43 : public ::testing::Environment
47 * This is invoked by gtest before any tests are executed. Gtest will not
48 * run any tests if this method generates a fatal test assertion failure.
53 * This is invoked by gtest after all the tests are executed. If SetUp()
54 * generates a fatal test assertion, this is also invoked by gtest
57 virtual void TearDown();
60 I965TestEnvironment();
62 int m_handle; /* current native display handle */
63 VADisplay m_vaDisplay; /* current VADisplay handle */
66 static I965TestEnvironment* instance();
69 * VADisplay implicit and explicit conversion operator.
71 inline operator VADisplay() { return m_vaDisplay; }
74 * VADisplayContextP implict and explicit conversion operator.
76 inline operator VADisplayContextP()
78 return (VADisplayContextP)((VADisplay)*this);
82 * VADriverContextP implict and explicit conversion operator.
84 inline operator VADriverContextP()
86 VADisplayContextP dctx(*this);
87 return dctx ? dctx->pDriverContext : NULL;
91 * i965_driver_data * implict and explicit conversion operator.
93 inline operator struct i965_driver_data *()
95 VADriverContextP ctx(*this);
96 return ctx ? i965_driver_data(ctx) : NULL;