third_party_spirv-tools/test/text_to_binary.pipe_storage_test.cpp
David Neto 8d65c89678 Instruction lookup succeeds if it's enabled by a capability
Also add a corresponding check for capabilities in the validator.

Update previously existing test cases where an instruction used to fail
assembling because of a version check, but now they succeed because the
instruction is also guarded by a capability.  Now it should assemble.
Add tests to ensure that capabilities are checked appropriately.

The explicitly reserved instructions OpImageSparseSampleProj*
now assemble, but they fail validation.

Fixes #1624
2018-06-20 10:44:03 -04:00

125 lines
5.4 KiB
C++

// Copyright (c) 2016 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "gmock/gmock.h"
#include "test_fixture.h"
namespace {
using ::spvtest::MakeInstruction;
using ::testing::Eq;
using OpTypePipeStorageTest = spvtest::TextToBinaryTest;
// It can assemble, but should not validate. Validation checks for version
// and capability are in another test file.
TEST_F(OpTypePipeStorageTest, OpcodeAssemblesInV10) {
EXPECT_THAT(
CompiledInstructions("%res = OpTypePipeStorage", SPV_ENV_UNIVERSAL_1_0),
Eq(MakeInstruction(SpvOpTypePipeStorage, {1})));
}
TEST_F(OpTypePipeStorageTest, ArgumentCount) {
EXPECT_THAT(
CompileFailure("OpTypePipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq("Expected <result-id> at the beginning of an instruction, found "
"'OpTypePipeStorage'."));
EXPECT_THAT(
CompiledInstructions("%res = OpTypePipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq(MakeInstruction(SpvOpTypePipeStorage, {1})));
EXPECT_THAT(CompileFailure("%res = OpTypePipeStorage %1 %2 %3 %4 %5",
SPV_ENV_UNIVERSAL_1_1),
Eq("'=' expected after result id."));
}
using OpConstantPipeStorageTest = spvtest::TextToBinaryTest;
TEST_F(OpConstantPipeStorageTest, OpcodeAssemblesInV10) {
EXPECT_THAT(CompiledInstructions("%1 = OpConstantPipeStorage %2 3 4 5",
SPV_ENV_UNIVERSAL_1_0),
Eq(MakeInstruction(SpvOpConstantPipeStorage, {1, 2, 3, 4, 5})));
}
TEST_F(OpConstantPipeStorageTest, ArgumentCount) {
EXPECT_THAT(
CompileFailure("OpConstantPipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq("Expected <result-id> at the beginning of an instruction, found "
"'OpConstantPipeStorage'."));
EXPECT_THAT(
CompileFailure("%1 = OpConstantPipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq("Expected operand, found end of stream."));
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage %2 3 4",
SPV_ENV_UNIVERSAL_1_1),
Eq("Expected operand, found end of stream."));
EXPECT_THAT(CompiledInstructions("%1 = OpConstantPipeStorage %2 3 4 5",
SPV_ENV_UNIVERSAL_1_1),
Eq(MakeInstruction(SpvOpConstantPipeStorage, {1, 2, 3, 4, 5})));
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage %2 3 4 5 %6 %7",
SPV_ENV_UNIVERSAL_1_1),
Eq("'=' expected after result id."));
}
TEST_F(OpConstantPipeStorageTest, ArgumentTypes) {
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage %2 %3 4 5",
SPV_ENV_UNIVERSAL_1_1),
Eq("Invalid unsigned integer literal: %3"));
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage %2 3 %4 5",
SPV_ENV_UNIVERSAL_1_1),
Eq("Invalid unsigned integer literal: %4"));
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage 2 3 4 5",
SPV_ENV_UNIVERSAL_1_1),
Eq("Expected id to start with %."));
EXPECT_THAT(CompileFailure("%1 = OpConstantPipeStorage %2 3 4 \"ab\"",
SPV_ENV_UNIVERSAL_1_1),
Eq("Invalid unsigned integer literal: \"ab\""));
}
using OpCreatePipeFromPipeStorageTest = spvtest::TextToBinaryTest;
TEST_F(OpCreatePipeFromPipeStorageTest, OpcodeAssemblesInV10) {
EXPECT_THAT(CompiledInstructions("%1 = OpCreatePipeFromPipeStorage %2 %3",
SPV_ENV_UNIVERSAL_1_0),
Eq(MakeInstruction(SpvOpCreatePipeFromPipeStorage, {1, 2, 3})));
}
TEST_F(OpCreatePipeFromPipeStorageTest, ArgumentCount) {
EXPECT_THAT(
CompileFailure("OpCreatePipeFromPipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq("Expected <result-id> at the beginning of an instruction, found "
"'OpCreatePipeFromPipeStorage'."));
EXPECT_THAT(
CompileFailure("%1 = OpCreatePipeFromPipeStorage", SPV_ENV_UNIVERSAL_1_1),
Eq("Expected operand, found end of stream."));
EXPECT_THAT(CompileFailure("%1 = OpCreatePipeFromPipeStorage %2 OpNop",
SPV_ENV_UNIVERSAL_1_1),
Eq("Expected operand, found next instruction instead."));
EXPECT_THAT(CompiledInstructions("%1 = OpCreatePipeFromPipeStorage %2 %3",
SPV_ENV_UNIVERSAL_1_1),
Eq(MakeInstruction(SpvOpCreatePipeFromPipeStorage, {1, 2, 3})));
EXPECT_THAT(CompileFailure("%1 = OpCreatePipeFromPipeStorage %2 %3 %4 %5",
SPV_ENV_UNIVERSAL_1_1),
Eq("'=' expected after result id."));
}
TEST_F(OpCreatePipeFromPipeStorageTest, ArgumentTypes) {
EXPECT_THAT(CompileFailure("%1 = OpCreatePipeFromPipeStorage \"\" %3",
SPV_ENV_UNIVERSAL_1_1),
Eq("Expected id to start with %."));
EXPECT_THAT(CompileFailure("%1 = OpCreatePipeFromPipeStorage %2 3",
SPV_ENV_UNIVERSAL_1_1),
Eq("Expected id to start with %."));
}
} // anonymous namespace