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#include "build_log.h"
#include "test.h"
static const char kTestFilename[] = "BuildLogTest-tempfile";
struct BuildLogTest : public StateTestWithBuiltinRules {
virtual void SetUp() {
}
virtual void TearDown() {
unlink(kTestFilename);
}
};
TEST_F(BuildLogTest, WriteRead) {
AssertParse(&state_,
"build out: cat mid\n"
"build mid: cat in\n");
BuildLog log1;
string err;
EXPECT_TRUE(log1.OpenForWrite(kTestFilename, &err));
ASSERT_EQ("", err);
log1.RecordCommand(state_.edges_[0], 15);
log1.RecordCommand(state_.edges_[1], 20);
log1.Close();
BuildLog log2;
EXPECT_TRUE(log2.Load(kTestFilename, &err));
ASSERT_EQ("", err);
ASSERT_EQ(2, log1.log_.size());
ASSERT_EQ(2, log2.log_.size());
BuildLog::LogEntry* e1 = log1.LookupByOutput("out");
ASSERT_TRUE(e1);
BuildLog::LogEntry* e2 = log2.LookupByOutput("out");
ASSERT_TRUE(e2);
ASSERT_TRUE(*e1 == *e2);
ASSERT_EQ(15, e1->time_ms);
ASSERT_EQ("out", e1->output);
}
TEST_F(BuildLogTest, DoubleEntry) {
FILE* f = fopen(kTestFilename, "wb");
fprintf(f, "0 out command abc\n");
fprintf(f, "0 out command def\n");
fclose(f);
string err;
BuildLog log;
EXPECT_TRUE(log.Load(kTestFilename, &err));
ASSERT_EQ("", err);
BuildLog::LogEntry* e = log.LookupByOutput("out");
ASSERT_TRUE(e);
ASSERT_EQ("command def", e->command);
}
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