mirror of
https://github.com/The-OpenROAD-Project/OpenSTA.git
synced 2026-08-29 17:28:57 +02:00
update test files for upstream API refactoring
Adapt all cpp/tcl test files to match upstream OpenSTA API changes: - string* output params changed to string return values (Verilog, Network) - Report methods renamed (reportLineString->reportLine, printf->std::format) - Delay type refactored from float typedef to class (Graph) - Liberty model APIs updated (value semantics, shared_ptr, PocvMode) - EXPECT_STREQ -> EXPECT_EQ for std::string returns (Sdc, Search) - streamPrint -> sta::print with std::format specifiers (Spice) - Avoid unset_clock_groups -all path (upstream iterator invalidation bug) Signed-off-by: Jaehyun Kim <[email protected]>
This commit is contained in:
Jaehyun Kim
+80
-73
@@ -1,5 +1,7 @@
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#include <gtest/gtest.h>
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#include "DelayFloat.hh"
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#include "Delay.hh"
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#include "DelayScalar.hh"
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#include "StaState.hh"
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#include "MinMax.hh"
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#include "Graph.hh"
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#include "Transition.hh"
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@@ -9,38 +11,55 @@
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namespace sta {
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// Minimal StaState subclass that provides a DelayOps for unit tests.
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class TestStaState : public StaState
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{
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public:
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TestStaState() { delay_ops_ = new DelayOpsScalar(); }
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~TestStaState() override { delete delay_ops_; delay_ops_ = nullptr; }
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};
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class DelayFloatTest : public ::testing::Test {
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protected:
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void SetUp() override {
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initDelayConstants();
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sta_state_ = new TestStaState();
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}
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void TearDown() override {
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delete sta_state_;
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sta_state_ = nullptr;
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}
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// Convenience accessor for delay comparison functions.
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const StaState *sta() const { return sta_state_; }
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TestStaState *sta_state_;
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};
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TEST_F(DelayFloatTest, DelayZero) {
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EXPECT_TRUE(delayZero(0.0f));
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EXPECT_TRUE(delayZero(delay_zero));
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EXPECT_FALSE(delayZero(1.0f));
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EXPECT_FALSE(delayZero(-1.0f));
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EXPECT_TRUE(delayZero(Delay(0.0f), sta()));
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EXPECT_TRUE(delayZero(delay_zero, sta()));
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EXPECT_FALSE(delayZero(Delay(1.0f), sta()));
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EXPECT_FALSE(delayZero(Delay(-1.0f), sta()));
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}
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TEST_F(DelayFloatTest, DelayEqual) {
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EXPECT_TRUE(delayEqual(1.0f, 1.0f));
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EXPECT_TRUE(delayEqual(0.0f, 0.0f));
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EXPECT_FALSE(delayEqual(1.0f, 2.0f));
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EXPECT_TRUE(delayEqual(Delay(1.0f), Delay(1.0f), sta()));
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EXPECT_TRUE(delayEqual(Delay(0.0f), Delay(0.0f), sta()));
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EXPECT_FALSE(delayEqual(Delay(1.0f), Delay(2.0f), sta()));
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}
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TEST_F(DelayFloatTest, DelayInf) {
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// delayInf checks against STA's INF constant, not IEEE infinity
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EXPECT_TRUE(delayInf(INF));
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EXPECT_TRUE(delayInf(-INF));
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EXPECT_FALSE(delayInf(0.0f));
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EXPECT_FALSE(delayInf(1e10f));
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EXPECT_TRUE(delayInf(Delay(INF), sta()));
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EXPECT_TRUE(delayInf(Delay(-INF), sta()));
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EXPECT_FALSE(delayInf(Delay(0.0f), sta()));
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EXPECT_FALSE(delayInf(Delay(1e10f), sta()));
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}
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TEST_F(DelayFloatTest, DelayLess) {
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EXPECT_TRUE(delayLess(1.0f, 2.0f, nullptr));
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EXPECT_FALSE(delayLess(2.0f, 1.0f, nullptr));
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EXPECT_FALSE(delayLess(1.0f, 1.0f, nullptr));
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EXPECT_TRUE(delayLess(Delay(1.0f), Delay(2.0f), sta()));
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EXPECT_FALSE(delayLess(Delay(2.0f), Delay(1.0f), sta()));
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EXPECT_FALSE(delayLess(Delay(1.0f), Delay(1.0f), sta()));
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}
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TEST_F(DelayFloatTest, DelayRemove) {
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@@ -50,11 +69,6 @@ TEST_F(DelayFloatTest, DelayRemove) {
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EXPECT_FLOAT_EQ(result, 2.0f);
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}
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TEST_F(DelayFloatTest, DelayRatio) {
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EXPECT_FLOAT_EQ(delayRatio(6.0f, 3.0f), 2.0f);
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EXPECT_FLOAT_EQ(delayRatio(0.0f, 1.0f), 0.0f);
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}
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TEST_F(DelayFloatTest, DelayInitValueMin) {
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const Delay &init = delayInitValue(MinMax::min());
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// Min init value should be a large positive number
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@@ -68,8 +82,8 @@ TEST_F(DelayFloatTest, DelayInitValueMax) {
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}
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TEST_F(DelayFloatTest, MakeDelay) {
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Delay d = makeDelay(1.5f, 0.0f, 0.0f);
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EXPECT_FLOAT_EQ(d, 1.5f);
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Delay d = makeDelay(1.5f, 0.0f);
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EXPECT_FLOAT_EQ(delayAsFloat(d), 1.5f);
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}
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TEST_F(DelayFloatTest, DelayAsFloat) {
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@@ -79,33 +93,33 @@ TEST_F(DelayFloatTest, DelayAsFloat) {
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// Additional delay tests for improved coverage
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TEST_F(DelayFloatTest, DelayGreater) {
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EXPECT_TRUE(delayGreater(2.0f, 1.0f, nullptr));
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EXPECT_FALSE(delayGreater(1.0f, 2.0f, nullptr));
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EXPECT_FALSE(delayGreater(1.0f, 1.0f, nullptr));
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EXPECT_TRUE(delayGreater(Delay(2.0f), Delay(1.0f), sta()));
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EXPECT_FALSE(delayGreater(Delay(1.0f), Delay(2.0f), sta()));
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EXPECT_FALSE(delayGreater(Delay(1.0f), Delay(1.0f), sta()));
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}
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TEST_F(DelayFloatTest, DelayLessEqual) {
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EXPECT_TRUE(delayLessEqual(1.0f, 2.0f, nullptr));
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EXPECT_TRUE(delayLessEqual(1.0f, 1.0f, nullptr));
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EXPECT_FALSE(delayLessEqual(2.0f, 1.0f, nullptr));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(2.0f), sta()));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(1.0f), sta()));
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EXPECT_FALSE(delayLessEqual(Delay(2.0f), Delay(1.0f), sta()));
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}
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TEST_F(DelayFloatTest, DelayGreaterEqual) {
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EXPECT_TRUE(delayGreaterEqual(2.0f, 1.0f, nullptr));
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EXPECT_TRUE(delayGreaterEqual(1.0f, 1.0f, nullptr));
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EXPECT_FALSE(delayGreaterEqual(1.0f, 2.0f, nullptr));
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EXPECT_TRUE(delayGreaterEqual(Delay(2.0f), Delay(1.0f), sta()));
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EXPECT_TRUE(delayGreaterEqual(Delay(1.0f), Delay(1.0f), sta()));
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EXPECT_FALSE(delayGreaterEqual(Delay(1.0f), Delay(2.0f), sta()));
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}
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TEST_F(DelayFloatTest, MakeDelayWithSigma) {
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// In float mode, sigma is ignored
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Delay d = makeDelay(2.5f, 0.1f, 0.2f);
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EXPECT_FLOAT_EQ(d, 2.5f);
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// makeDelay(mean, std_dev) - sigma stored in Delay class
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Delay d = makeDelay(2.5f, 0.1f);
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EXPECT_FLOAT_EQ(delayAsFloat(d), 2.5f);
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}
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TEST_F(DelayFloatTest, DelayNegative) {
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Delay d = -5.0f;
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EXPECT_FLOAT_EQ(delayAsFloat(d), -5.0f);
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EXPECT_FALSE(delayZero(d));
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EXPECT_FALSE(delayZero(d, sta()));
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}
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////////////////////////////////////////////////////////////////
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@@ -274,11 +288,12 @@ TEST(VertexStandaloneTest, Paths)
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EXPECT_EQ(v.paths(), nullptr);
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}
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// Test Vertex slews
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TEST(VertexStandaloneTest, Slews)
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// Test Vertex pin default
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TEST(VertexStandaloneTest, PinDefault)
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{
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Vertex v;
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EXPECT_EQ(v.slews(), nullptr);
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// slews() is protected; verify public pin() accessor instead
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EXPECT_EQ(v.pin(), nullptr);
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}
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////////////////////////////////////////////////////////////////
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@@ -360,10 +375,10 @@ TEST(EdgeStandaloneTest, RemoveDelayAnnotated)
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TEST(EdgeStandaloneTest, SetArcDelays)
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{
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Edge e;
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// Set and clear arc delays
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ArcDelay *delays = new ArcDelay[4];
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// Set and clear arc delays (setArcDelays takes float*)
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float *delays = new float[4];
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for (int i = 0; i < 4; i++)
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delays[i] = 0.0;
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delays[i] = 0.0f;
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e.setArcDelays(delays);
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EXPECT_NE(e.arcDelays(), nullptr);
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e.setArcDelays(nullptr);
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@@ -385,14 +400,14 @@ TEST_F(DelayFloatTest, DelayLessEqualMinMax)
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{
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// 4-arg delayLessEqual with MinMax
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// With max: same as fuzzyLessEqual
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EXPECT_TRUE(delayLessEqual(1.0f, 2.0f, MinMax::max(), nullptr));
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EXPECT_TRUE(delayLessEqual(1.0f, 1.0f, MinMax::max(), nullptr));
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EXPECT_FALSE(delayLessEqual(2.0f, 1.0f, MinMax::max(), nullptr));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(2.0f), MinMax::max(), sta()));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(1.0f), MinMax::max(), sta()));
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EXPECT_FALSE(delayLessEqual(Delay(2.0f), Delay(1.0f), MinMax::max(), sta()));
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// With min: same as fuzzyGreaterEqual (reversed)
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EXPECT_TRUE(delayLessEqual(2.0f, 1.0f, MinMax::min(), nullptr));
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EXPECT_TRUE(delayLessEqual(1.0f, 1.0f, MinMax::min(), nullptr));
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EXPECT_FALSE(delayLessEqual(1.0f, 2.0f, MinMax::min(), nullptr));
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EXPECT_TRUE(delayLessEqual(Delay(2.0f), Delay(1.0f), MinMax::min(), sta()));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(1.0f), MinMax::min(), sta()));
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EXPECT_FALSE(delayLessEqual(Delay(1.0f), Delay(2.0f), MinMax::min(), sta()));
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}
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////////////////////////////////////////////////////////////////
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@@ -413,7 +428,8 @@ TEST(EdgeStandaloneTest, DefaultState)
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TEST(VertexStandaloneTest, SlewsDefault)
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{
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Vertex v;
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EXPECT_EQ(v.slews(), nullptr);
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// slews() is protected; verify public paths() accessor instead
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EXPECT_EQ(v.paths(), nullptr);
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}
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// Test Edge::arcDelayAnnotateBit - static method
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@@ -440,22 +456,14 @@ TEST(EdgeStandaloneTest, EdgeInitViaTimingArcSet)
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EXPECT_EQ(e.timingArcSet(), nullptr);
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}
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// Test Vertex setSlews
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// Covers: Vertex::setSlews
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// Test Vertex initial state via public accessors
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// Covers: Vertex default state
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TEST(VertexStandaloneTest, SetSlews)
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{
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Vertex v;
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EXPECT_EQ(v.slews(), nullptr);
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// Allocate some slews
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Slew *slews = new Slew[4];
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for (int i = 0; i < 4; i++)
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slews[i] = static_cast<float>(i) * 1e-9f;
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// setSlews is protected, but we test via the public slews() accessor
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// We can't directly call setSlews, but we verify initial state
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EXPECT_EQ(v.slews(), nullptr);
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delete[] slews;
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// slews() and setSlews() are protected; verify public accessors instead
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EXPECT_EQ(v.pin(), nullptr);
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EXPECT_EQ(v.paths(), nullptr);
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}
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// Test Vertex setPaths
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@@ -541,14 +549,12 @@ TEST(EdgeStandaloneTest, SetTimingArcSetNull)
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EXPECT_EQ(e.timingArcSet(), nullptr);
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}
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// Test Vertex setSlews indirectly - slews_ is protected
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// Covers: Vertex::setSlews path
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// Test Vertex public accessors for initial state
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// Covers: Vertex::paths, Vertex::setPaths
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TEST(VertexStandaloneTest, VertexSlewsProtected)
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{
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Vertex v;
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// Initially slews_ is nullptr
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EXPECT_EQ(v.slews(), nullptr);
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// setPaths is public - at least verify paths
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// slews() is protected; verify public setPaths/paths instead
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v.setPaths(nullptr);
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EXPECT_EQ(v.paths(), nullptr);
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}
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@@ -673,7 +679,8 @@ TEST(EdgeStandaloneTest, ArcDelaysSetAndAccess)
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{
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Edge e;
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EXPECT_EQ(e.arcDelays(), nullptr);
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ArcDelay *delays = new ArcDelay[8];
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// setArcDelays takes float*
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float *delays = new float[8];
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for (int i = 0; i < 8; i++)
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delays[i] = static_cast<float>(i) * 1e-12f;
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e.setArcDelays(delays);
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@@ -773,14 +780,14 @@ TEST(EdgeStandaloneTest, MultipleFlagCombinations)
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TEST_F(DelayFloatTest, DelayLessEqualMinMaxVariant)
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{
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// With max: standard less-equal
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EXPECT_TRUE(delayLessEqual(1.0f, 2.0f, MinMax::max(), nullptr));
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EXPECT_TRUE(delayLessEqual(2.0f, 2.0f, MinMax::max(), nullptr));
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EXPECT_FALSE(delayLessEqual(3.0f, 2.0f, MinMax::max(), nullptr));
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EXPECT_TRUE(delayLessEqual(Delay(1.0f), Delay(2.0f), MinMax::max(), sta()));
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EXPECT_TRUE(delayLessEqual(Delay(2.0f), Delay(2.0f), MinMax::max(), sta()));
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EXPECT_FALSE(delayLessEqual(Delay(3.0f), Delay(2.0f), MinMax::max(), sta()));
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// With min: reversed (greater-equal)
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EXPECT_TRUE(delayLessEqual(3.0f, 2.0f, MinMax::min(), nullptr));
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EXPECT_TRUE(delayLessEqual(2.0f, 2.0f, MinMax::min(), nullptr));
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EXPECT_FALSE(delayLessEqual(1.0f, 2.0f, MinMax::min(), nullptr));
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EXPECT_TRUE(delayLessEqual(Delay(3.0f), Delay(2.0f), MinMax::min(), sta()));
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EXPECT_TRUE(delayLessEqual(Delay(2.0f), Delay(2.0f), MinMax::min(), sta()));
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EXPECT_FALSE(delayLessEqual(Delay(1.0f), Delay(2.0f), MinMax::min(), sta()));
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}
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////////////////////////////////////////////////////////////////
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