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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "NSPRLogModulesParser.h"
#include "mozilla/ArrayUtils.h"
#include "gtest/gtest.h"
using namespace mozilla;
TEST(NSPRLogModulesParser, Empty)
{
bool callbackInvoked = false;
auto callback = [&](const char*, mozilla::LogLevel, int32_t) mutable {
callbackInvoked = true;
};
mozilla::NSPRLogModulesParser(nullptr, callback);
EXPECT_FALSE(callbackInvoked);
mozilla::NSPRLogModulesParser("", callback);
EXPECT_FALSE(callbackInvoked);
}
TEST(NSPRLogModulesParser, DefaultLevel)
{
bool callbackInvoked = false;
auto callback = [&](const char* aName, mozilla::LogLevel aLevel, int32_t) {
EXPECT_STREQ("Foo", aName);
EXPECT_EQ(mozilla::LogLevel::Error, aLevel);
callbackInvoked = true;
};
mozilla::NSPRLogModulesParser("Foo", callback);
EXPECT_TRUE(callbackInvoked);
callbackInvoked = false;
mozilla::NSPRLogModulesParser("Foo:", callback);
EXPECT_TRUE(callbackInvoked);
}
TEST(NSPRLogModulesParser, LevelSpecified)
{
std::pair<const char*, mozilla::LogLevel> expected[] = {
{"Foo:0", mozilla::LogLevel::Disabled},
{"Foo:1", mozilla::LogLevel::Error},
{"Foo:2", mozilla::LogLevel::Warning},
{"Foo:3", mozilla::LogLevel::Info},
{"Foo:4", mozilla::LogLevel::Debug},
{"Foo:5", mozilla::LogLevel::Verbose},
{"Foo:25", mozilla::LogLevel::Verbose}, // too high
{"Foo:-12", mozilla::LogLevel::Disabled} // too low
};
auto* currTest = expected;
for (size_t i = 0; i < MOZ_ARRAY_LENGTH(expected); i++) {
bool callbackInvoked = false;
mozilla::NSPRLogModulesParser(
currTest->first,
[&](const char* aName, mozilla::LogLevel aLevel, int32_t) {
EXPECT_STREQ("Foo", aName);
EXPECT_EQ(currTest->second, aLevel);
callbackInvoked = true;
});
EXPECT_TRUE(callbackInvoked);
currTest++;
}
}
TEST(NSPRLogModulesParser, Multiple)
{
std::pair<const char*, mozilla::LogLevel> expected[] = {
{"timestamp", mozilla::LogLevel::Error},
{"Foo", mozilla::LogLevel::Info},
{"Bar", mozilla::LogLevel::Error},
{"Baz", mozilla::LogLevel::Warning},
{"Qux", mozilla::LogLevel::Verbose},
};
const size_t kExpectedCount = MOZ_ARRAY_LENGTH(expected);
auto* currTest = expected;
size_t count = 0;
mozilla::NSPRLogModulesParser(
"timestamp,Foo:3, Bar,Baz:2, Qux:5",
[&](const char* aName, mozilla::LogLevel aLevel, int32_t) mutable {
ASSERT_LT(count, kExpectedCount);
EXPECT_STREQ(currTest->first, aName);
EXPECT_EQ(currTest->second, aLevel);
currTest++;
count++;
});
EXPECT_EQ(kExpectedCount, count);
}
TEST(NSPRLogModulesParser, Characters)
{
std::pair<const char*, mozilla::LogLevel> expected[] = {
{"valid.name", mozilla::LogLevel::Verbose},
{"valid_name", mozilla::LogLevel::Debug},
{"invalid", mozilla::LogLevel::Error},
};
const size_t kExpectedCount = MOZ_ARRAY_LENGTH(expected);
auto* currTest = expected;
size_t count = 0;
mozilla::NSPRLogModulesParser(
"valid.name:5,valid_name:4,invalid/name:3,aborts-everything:2",
[&](const char* aName, mozilla::LogLevel aLevel, int32_t) mutable {
ASSERT_LT(count, kExpectedCount);
EXPECT_STREQ(currTest->first, aName);
EXPECT_EQ(currTest->second, aLevel);
currTest++;
count++;
});
EXPECT_EQ(kExpectedCount, count);
}
TEST(NSPRLogModulesParser, RawArg)
{
bool callbackInvoked = false;
auto callback = [&](const char* aName, mozilla::LogLevel aLevel,
int32_t aRawValue) {
EXPECT_STREQ("Foo", aName);
EXPECT_EQ(mozilla::LogLevel::Verbose, aLevel);
EXPECT_EQ(1000, aRawValue);
callbackInvoked = true;
};
mozilla::NSPRLogModulesParser("Foo:1000", callback);
EXPECT_TRUE(callbackInvoked);
}
TEST(NSPRLogModulesParser, RustModules)
{
std::pair<const char*, mozilla::LogLevel> expected[] = {
{"timestamp", mozilla::LogLevel::Error},
{"crate::mod::file1", mozilla::LogLevel::Error},
{"crate::mod::file2", mozilla::LogLevel::Verbose},
{"crate::mod::*", mozilla::LogLevel::Info},
};
const size_t kExpectedCount = MOZ_ARRAY_LENGTH(expected);
auto* currTest = expected;
size_t count = 0;
mozilla::NSPRLogModulesParser(
"timestamp,crate::mod::file1, crate::mod::file2:5, crate::mod::*:3",
[&](const char* aName, mozilla::LogLevel aLevel, int32_t) mutable {
ASSERT_LT(count, kExpectedCount);
EXPECT_STREQ(currTest->first, aName);
EXPECT_EQ(currTest->second, aLevel);
currTest++;
count++;
});
EXPECT_EQ(kExpectedCount, count);
}