Don't display bugreport progress when it recedes, for real...
The previous fix was taking account just the progress reported by dumpstate,
not progress/percentage. As such, it was not detecting the cases where the
percentage decreased but the progress didn't.
Bug: 37878670
Test: m -j32 adb_test && ./out/host/linux-x86/nativetest64/adb_test/adb_test --gtest_filter=BugreportTest.*
Change-Id: I5830028f3191a9b17f63aeed5c049b29fa7d1179
(cherry picked from commit 4cc03611cdd8f381d199e63f353075d6c7a3c44d)
diff --git a/adb/bugreport.cpp b/adb/bugreport.cpp
index 9dc9811..d159d6a 100644
--- a/adb/bugreport.cpp
+++ b/adb/bugreport.cpp
@@ -48,7 +48,7 @@
show_progress_(show_progress),
status_(0),
line_(),
- last_progress_(0) {
+ last_progress_percentage_(0) {
SetLineMessage("generating");
}
@@ -147,13 +147,14 @@
size_t idx1 = line.rfind(BUGZ_PROGRESS_PREFIX) + strlen(BUGZ_PROGRESS_PREFIX);
size_t idx2 = line.rfind(BUGZ_PROGRESS_SEPARATOR);
int progress = std::stoi(line.substr(idx1, (idx2 - idx1)));
- if (progress <= last_progress_) {
+ int total = std::stoi(line.substr(idx2 + 1));
+ int progress_percentage = (progress * 100 / total);
+ if (progress_percentage <= last_progress_percentage_) {
// Ignore.
return;
}
- last_progress_ = progress;
- int total = std::stoi(line.substr(idx2 + 1));
- br_->UpdateProgress(line_message_, progress, total);
+ last_progress_percentage_ = progress_percentage;
+ br_->UpdateProgress(line_message_, progress_percentage);
} else {
invalid_lines_.push_back(line);
}
@@ -189,7 +190,7 @@
// Last displayed progress.
// Since dumpstate progress can recede, only forward progress should be displayed
- int last_progress_;
+ int last_progress_percentage_;
DISALLOW_COPY_AND_ASSIGN(BugreportStandardStreamsCallback);
};
@@ -267,8 +268,7 @@
return SendShellCommand(transport_type, serial, bugz_command, false, &bugz_callback);
}
-void Bugreport::UpdateProgress(const std::string& message, int progress, int total) {
- int progress_percentage = (progress * 100 / total);
+void Bugreport::UpdateProgress(const std::string& message, int progress_percentage) {
line_printer_.Print(
android::base::StringPrintf("[%3d%%] %s", progress_percentage, message.c_str()),
LinePrinter::INFO);
diff --git a/adb/bugreport.h b/adb/bugreport.h
index ee99cbc..d9a4468 100644
--- a/adb/bugreport.h
+++ b/adb/bugreport.h
@@ -43,7 +43,7 @@
const char* name);
private:
- virtual void UpdateProgress(const std::string& file_name, int progress, int total);
+ virtual void UpdateProgress(const std::string& file_name, int progress_percentage);
LinePrinter line_printer_;
DISALLOW_COPY_AND_ASSIGN(Bugreport);
};
diff --git a/adb/bugreport_test.cpp b/adb/bugreport_test.cpp
index b500c49..2b368d7 100644
--- a/adb/bugreport_test.cpp
+++ b/adb/bugreport_test.cpp
@@ -123,7 +123,7 @@
bool disable_shell_protocol, StandardStreamsCallbackInterface* callback));
MOCK_METHOD4(DoSyncPull, bool(const std::vector<const char*>& srcs, const char* dst,
bool copy_attrs, const char* name));
- MOCK_METHOD3(UpdateProgress, void(const std::string&, int, int));
+ MOCK_METHOD2(UpdateProgress, void(const std::string&, int));
};
class BugreportTest : public ::testing::Test {
@@ -142,8 +142,8 @@
WithArg<4>(ReturnCallbackDone(0))));
}
- void ExpectProgress(int progress, int total, const std::string& file = "file.zip") {
- EXPECT_CALL(br_, UpdateProgress(StrEq("generating " + file), progress, total));
+ void ExpectProgress(int progress_percentage, const std::string& file = "file.zip") {
+ EXPECT_CALL(br_, UpdateProgress(StrEq("generating " + file), progress_percentage));
}
BugreportMock br_;
@@ -200,7 +200,7 @@
ExpectBugreportzVersion("1.1");
std::string dest_file =
android::base::StringPrintf("%s%cda_bugreport.zip", cwd_.c_str(), OS_PATH_SEPARATOR);
- ExpectProgress(50, 100, "da_bugreport.zip");
+ ExpectProgress(50, "da_bugreport.zip");
EXPECT_CALL(br_, SendShellCommand(kTransportLocal, "HannibalLecter", "bugreportz -p", false, _))
.WillOnce(DoAll(WithArg<4>(WriteOnStdout("BEGIN:/device/da_bugreport.zip\n")),
WithArg<4>(WriteOnStdout("PROGRESS:50/100\n")),
@@ -247,10 +247,10 @@
// Tests 'adb bugreport file.zip' when it succeeds and displays progress.
TEST_F(BugreportTest, OkProgress) {
ExpectBugreportzVersion("1.1");
- ExpectProgress(1, 100);
- ExpectProgress(10, 100);
- ExpectProgress(50, 100);
- ExpectProgress(99, 100);
+ ExpectProgress(1);
+ ExpectProgress(10);
+ ExpectProgress(50);
+ ExpectProgress(99);
// clang-format off
EXPECT_CALL(br_, SendShellCommand(kTransportLocal, "HannibalLecter", "bugreportz -p", false, _))
// NOTE: DoAll accepts at most 10 arguments, and we're almost reached that limit...
@@ -283,21 +283,23 @@
// Tests 'adb bugreport file.zip' when it succeeds and displays progress, even if progress recedes.
TEST_F(BugreportTest, OkProgressAlwaysForward) {
ExpectBugreportzVersion("1.1");
- ExpectProgress(1, 100);
- ExpectProgress(50, 100);
- ExpectProgress(75, 100);
+ ExpectProgress(1);
+ ExpectProgress(50);
+ ExpectProgress(75);
// clang-format off
EXPECT_CALL(br_, SendShellCommand(kTransportLocal, "HannibalLecter", "bugreportz -p", false, _))
// NOTE: DoAll accepts at most 10 arguments, and we're almost reached that limit...
.WillOnce(DoAll(
WithArg<4>(WriteOnStdout("BEGIN:/device/bugreport.zip\n")),
- WithArg<4>(WriteOnStdout("PROGRESS:1/100\n")),
- WithArg<4>(WriteOnStdout("PROGRESS:50/100\n")),
- // 25 should be ignored becaused it receded.
- WithArg<4>(WriteOnStdout("PROGRESS:25/100\n")),
- WithArg<4>(WriteOnStdout("PROGRESS:75/100\n")),
- // 75 should be ignored becaused it didn't change.
- WithArg<4>(WriteOnStdout("PROGRESS:75/100\n")),
+ WithArg<4>(WriteOnStdout("PROGRESS:1/100\n")), // 1%
+ WithArg<4>(WriteOnStdout("PROGRESS:50/100\n")), // 50%
+ // 25% should be ignored becaused it receded.
+ WithArg<4>(WriteOnStdout("PROGRESS:25/100\n")), // 25%
+ WithArg<4>(WriteOnStdout("PROGRESS:75/100\n")), // 75%
+ // 75% should be ignored becaused it didn't change.
+ WithArg<4>(WriteOnStdout("PROGRESS:75/100\n")), // 75%
+ // Try a receeding percentage with a different max progress
+ WithArg<4>(WriteOnStdout("PROGRESS:700/1000\n")), // 70%
WithArg<4>(WriteOnStdout("OK:/device/bugreport.zip")),
WithArg<4>(ReturnCallbackDone())));
// clang-format on