0.5.0 Endgame

[yaohaizh]

Build

• 12/19 - Bump version to 0.5.0 @testforstephen
  bump version to 0.5.0 #199 and bump version to 0.5.0 java-debug#136
• 12/19 - Add change log for 0.5.0 - @yaohaizh
• 12/20 - Signed RC Bits @andxu

Test

• 12/20 - Run test plan Test Plan vscjavaci/java-debug-ci#17 - @bsaby
• 12/20 - Test step filters @yaohaizh
• 12/20 - Test evaluation @testforstephen
• 12/20 - Test generic Java 8 and 9 support on the Mac - @andxu
• 12/20 - Test generic Java 8 and 9 support on the Linux/Ubuntu- @yaohaizh
• 12/20 - Test generic Java 8 and 9 support on the Windows - @testforstephen
• 12/20 - Test on the VSCode insider - @ansyral
• 12/20 - Test debugging support for popular projects (e.g. spring boot/docker) - @akaroml

Release

• 12/20 - Add 0.5.0 tag for vscode-java-debug and java-debug - @andxu
• 12/20 - Release to marketplace - @andxu

Notes

Before you check an item, please reply to this issue with the following details:

1. What are the steps and details of your check?
2. What are the configurations?
3. What are the issues found in the process?
4. What's your conclusion?

[testforstephen]

Windows 10

jdk: 1.8.0_151
vscode: 1.19.0

test evaluation

1. Use vscode to open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/4.variable
2. launch debugger, if no projectName specified in launch.json, evaluation doesn't work. But if configured, watch multiple variables and step the program, the watch view will refresh automatically.
3. Input expression x+=10 and str.toCharArray() at debug console view, the evaluation works.

open issues: #205, #206 (enhancement)

[testforstephen]

Test generic Java 8 support on windows

jdk: 1.8.0_151
vscode: 1.19.0

1. Use vscode to open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/5.breakpoint
2. Add breakpoint at line 13/30/38, start debugger.
3. The breakpoints all can be hitted.
4. Verify step/continue/restart/stop/source look up work.

[testforstephen]

Test generic Java 9 support on windows

jdk: 9.0.1
vscode: 1.9.0

1. Use vscode to open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/19.java9-app
2. Click F5, the debugger will resolve main class and generate launch.json.
3. Add breakpoint at App.java, step/continue works.
4. Add stepFilters to filter JDK, and relaunch debugger, step into line 11, it will skip the jdk classloader and stringbuilder class, and enter into the GSON.fromGson method directly.

[andxu]

Bug on no source test.

jdk: Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
vscode: 1.19.0
Evaluation doesn't work on generated lamda

1211888640 [in [Working copy] NoSourceTest.java [in [in src/main/java [in 8.nosource]]]] does not exist

[andxu]

Test breakpoint on Mac

jdk: Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
vscode: 1.19.0

1. Open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/5.breakpoint
2. Set BP on println statements
3. Add evaluation:
   new A().getClass().getName() and new A().getClass().getName()
4. F5 until program ends.
5. The breakpoint is hit on expected sequence and the evaluation result is correct.

[andxu]

Test variable on Mac

jdk: Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
vscode: 1.19.0

1. Open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/4.variable
2. Set BP on the end statement of test
3. Add evaluation:
   test() and str.charAt(0)
4. F5 and modify the first char value on str when breakpoint is hit

[andxu]

Test thread on Mac

jdk: Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
vscode: 1.19.0

1. Open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/3.thread
2. Set BP on the println statments
3. Add evaluation:
   1+2
4. keep on press F5
5. the thread is started/break correctly and the expression is updated accordingly.

[yaohaizh]

Test step filters

JDK: 9.0.1
VSCode 1.19.0
OS: Ubuntu 16.04

1. Open project 19.java9-app in vscode
2. F5 generate and set breakpoint
3. Without step filter, it will step into ClassLoader.class file
4. Setup the step filters by the default settings and restart debugging. This time, the ClassLoader.class is not show again in the step into.

[yaohaizh]

Ubuntu

• OS: Ubuntu 16.04
• VSCode: 1.19.0

Java 8:

• Following the steps from here: Test Plan vscjavaci/java-debug-ci#17
• The basic functions work as expected: Breakpoints/threads/callstack/variable
• Maven: Newly generated & spring-petclinic works correctly with debugging features.
• Gradle & Single file: Press F5 without issues.

Java 9:

• Following the steps from here: Test Plan vscjavaci/java-debug-ci#17
• The basic functions work as expected: Breakpoints/threads/callstack/variable
• Maven: Newly generated works correctly with debugging features.(Spring not supported on Java 9 yet)
• Single file: Press F5 without issues.

[ansyral]

VSCode insider

JDK: 9.0.1
OS: windows10

1. Use vscode to open project https://github.com/vscjavaci/java-debug-ci/tree/master/testcase/19.java9-app

2. set breakpoint and press F5

3. add expression in watch panel, check evaluation.

[bsaby]

Run test plan

Win10 x64	Win10 x86	Win10 x64	Mac	Mac	Ubuntu
VSCode1.9.0 JDK1.8.0_152	VSCode1.19.0 JDK1.8.0_152	VSCode1.19.0 JDK9.0.1	VSCode1.19.0 JDK1.8.0_144	VSCode1.19.0 JDK9.0.1	VSCode1.19.0 JDK9.0.1

1. Following the steps from here: Test Plan vscjavaci/java-debug-ci#17
2. Open single file evaluation bug: Single file: can not watch the variable value #204
3. Test result:

Test case	Win10 x64	Win10 x86	Win10 x64	Mac	Mac	Ubuntu
Configurations	VSCode1.9.0 JDK1.8.0_152	VSCode1.19.0 JDK1.8.0_152	VSCode1.19.0 JDK9.0.1	VSCode1.19.0 JDK1.8.0_144	VSCode1.19.0 JDK9.0.1	VSCode1.19.0 JDK9.0.1
Clean install	pass	pass	pass	pass	pass	pass
Uninstall	pass	pass	pass	pass	pass	pass
Update	pass	pass	pass	pass	pass	pass
Auto generating launch.json	pass	pass	#125	pass	#125	#125
HelloWorld	#204	#204	#204	#204	#204	#204
CallStack	pass	pass	pass	pass	pass	pass
Multiple Thread	pass	pass	pass	pass	pass	pass
Variables	pass	pass	pass	pass	pass	pass
Big stack frame	pass	pass	pass	pass	pass	pass
Breakpoint and inner class	pass	pass	pass	pass	pass	pass
Variable performance test	pass	pass	pass	pass	pass	pass
No debug information test	pass	pass	pass	pass	pass	pass
Attach evaluation	pass	pass	pass	pass	pass	pass
Maven test	pass	pass	pass	pass	pass	pass
Gradle test	pass	pass	pass	pass	pass	pass
PetClinc	pass	pass	Not support jdk9	pass	Not support jdk9	Not support jdk9
TODO application	pass	pass	pass	pass	pass	pass
Single file build	pass	pass	#125	pass	#125	#125
Console application	#208	#208	#208	#208	#208	#208
Java 9	\	\	pass	\	pass	pass
Multi-root	pass	pass	pass	pass	#125	#125
Step filters	pass	pass	pass	pass	pass	pass

[akaroml]

Tested on Windows using spring-petclinic:

1. Successfully launched programs using integrated terminal, internal console
2. Successfully evaluated expression "this.hashCode() * 100"
3. Inspected panels: VARIABLES, WATCH, CALL STACK, DEBUG CONSOLE
4. Failed to launch using external terminal [Windows]Unable to launch in external terminal #210
5. Failed to launch multiple programs using integrated terminal Cannot launch multiple programs in integrated terminal #209

Also tested on Mac using spring-petclinic:
All working plus able to launch using external terminal.

Conclusion, there are bugs but no blocking ones.