1 files changed, 111 insertions, 0 deletions
diff --git a/tests/validation/cpu/unit/Context.cpp b/tests/validation/cpu/unit/Context.cpp
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+++ b/tests/validation/cpu/unit/Context.cpp
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+/*
+ * Copyright (c) 2021 Arm Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#include "tests/validation/fixtures/UNIT/ContextFixture.h"
+
+#include "src/cpu/CpuContext.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+TEST_SUITE(CPU)
+TEST_SUITE(UNIT)
+TEST_SUITE(Context)
+
+/** Test-case for AclCreateContext
+ *
+ * Validate that AclCreateContext behaves as expected on invalid target
+ *
+ * Test Steps:
+ *  - Call AclCreateContext with invalid target
+ *  - Confirm that AclUnsupportedTarget is reported
+ *  - Confirm that context is still nullptr
+ */
+TEST_CASE(CreateContextWithInvalidTarget, framework::DatasetMode::ALL)
+{
+    AclTarget  invalid_target = static_cast<AclTarget>(-1);
+    AclContext ctx            = nullptr;
+    ARM_COMPUTE_ASSERT(AclCreateContext(&ctx, invalid_target, nullptr) == AclStatus::AclUnsupportedTarget);
+    ARM_COMPUTE_ASSERT(ctx == nullptr);
+}
+
+/** Test-case for AclCreateContext
+ *
+ * Validate that AclCreateContext behaves as expected on invalid context options
+ *
+ * Test Steps:
+ *  - Call AclCreateContext with valid target but invalid context options
+ *  - Confirm that AclInvalidArgument is reported
+ *  - Confirm that context is still nullptr
+ */
+TEST_CASE(CreateContextWithInvalidOptions, framework::DatasetMode::ALL)
+{
+    AclContextOptions invalid_ctx_opts;
+    invalid_ctx_opts.mode               = static_cast<AclExecutionMode>(-1);
+    invalid_ctx_opts.capabilities       = AclCpuCapabilitiesAuto;
+    invalid_ctx_opts.max_compute_units  = 0;
+    invalid_ctx_opts.enable_fast_math   = false;
+    invalid_ctx_opts.kernel_config_file = "";
+    AclContext ctx                      = nullptr;
+    ARM_COMPUTE_ASSERT(AclCreateContext(&ctx, AclCpu, &invalid_ctx_opts) == AclStatus::AclInvalidArgument);
+    ARM_COMPUTE_ASSERT(ctx == nullptr);
+}
+
+EMPTY_BODY_FIXTURE_TEST_CASE(DestroyInvalidContext, DestroyInvalidContextFixture<AclTarget::AclCpu>, framework::DatasetMode::ALL)
+EMPTY_BODY_FIXTURE_TEST_CASE(SimpleContextCApi, SimpleContextCApiFixture<AclTarget::AclCpu>, framework::DatasetMode::ALL)
+EMPTY_BODY_FIXTURE_TEST_CASE(SimpleContextCppApi, SimpleContextCppApiFixture<acl::Target::Cpu>, framework::DatasetMode::ALL)
+EMPTY_BODY_FIXTURE_TEST_CASE(MultipleContexts, MultipleContextsFixture<AclTarget::AclCpu>, framework::DatasetMode::ALL)
+
+/** Test-case for CpuCapabilities
+ *
+ * Validate that CpuCapabilities are set correctly
+ *
+ * Test Steps:
+ *  - Create a context with a given list of capabilities
+ *  - Confirm that AclSuccess is reported
+ *  - Validate that all capabilities are set correctly
+ */
+TEST_CASE(CpuCapabilities, framework::DatasetMode::ALL)
+{
+    acl::Context::Options opts;
+    opts.copts.capabilities = AclCpuCapabilitiesDot | AclCpuCapabilitiesMmlaInt8 | AclCpuCapabilitiesSve2;
+    arm_compute::cpu::CpuContext ctx(&opts.copts);
+
+    ARM_COMPUTE_ASSERT(ctx.capabilities().cpu_info.has_dotprod() == true);
+    ARM_COMPUTE_ASSERT(ctx.capabilities().cpu_info.has_i8mm() == true);
+    ARM_COMPUTE_ASSERT(ctx.capabilities().cpu_info.has_sve2() == true);
+    ARM_COMPUTE_ASSERT(ctx.capabilities().cpu_info.has_fp16() == false);
+
+    arm_compute::cpu::CpuContext ctx_legacy(nullptr);
+    ARM_COMPUTE_ASSERT(ctx_legacy.capabilities().cpu_info.has_neon() == true);
+}
+
+TEST_SUITE_END() // Context
+TEST_SUITE_END() // UNIT
+TEST_SUITE_END() // CPU
+} // namespace validation
+} // namespace test
+} // namespace arm_compute