I did a code coverage test using the llvm utility. After that, I needed to do a html cover file. I used the command
llvm-cov show test -instr-profile=default.profdata -format=html > report.html
Then I received the following error:
Unknown command line argument '-format=html'.
How I can solve my problem ?
According to the documentation the syntax is
llvm-cov show [options] -instr-profile PROFILE BIN [-object BIN,…] [[-object BIN]] [SOURCES]
so the option -format=html needs to go before the profile and binary name.
llvm-cov show -format=html -instr-profile default.profdata test > report.html
Related
I'm using the fact-extractor (link) to run their example of extracting info from the football wiki pages. I've installed and tested all dependencies on windows and when I execute "make extract-pages", i get the following error:
(dbpenv) C:\dbpedia\fact-extractor-master>make extract-pages
mkdir workspace-en
bzcat enwiki-latest-pages-articles.xml.bz2 | python lib/WikiExtractor.py -o workspace-en/pages
File "lib/WikiExtractor.py", line 598
print id, title.encode('utf-8')
^
SyntaxError: invalid syntax
bzcat: I/O or other error, bailing out. Possible reason follows.
bzcat: Invalid argument
Input file = enwiki-latest-pages-articles.xml.bz2, output file = (stdout)
make: *** [Makefile:39: extract-pages] Error 1
I can't make sense of the error. This is an as-is codebase from their repo so I'm not really sure how to fix this.
I am unable to run the feature file. whenever i tried to run the file
i am getting the below stack trace
Exception in thread "main" Usage: java cucumber.api.cli.Main [options] [
[FILE|DIR][:LINE[:LINE]*] ]+
Options:
-g, --glue PATH Where glue code (step definitions and hooks) is loaded from.
-f, --format FORMAT[:PATH_OR_URL] How to format results. Goes to STDOUT unless PATH_OR_URL is specified.
Built-in FORMAT types: junit, html, pretty, progress, json.
FORMAT can also be a fully qualified class name.
-t, --tags TAG_EXPRESSION Only run scenarios tagged with tags matching TAG_EXPRESSION.
-n, --name REGEXP Only run scenarios whose names match REGEXP.
-d, --[no-]-dry-run Skip execution of glue code.
-m, --[no-]-monochrome Don't colour terminal output.
-s, --[no-]-strict Treat undefined and pending steps as errors.
--snippets Snippet name: underscore, camelcase
--dotcucumber PATH_OR_URL Where to write out runtime information. PATH_OR_URL can be a file system
path or a URL.
-v, --version Print version.
-h, --help You're looking at it.
cucumber.runtime.CucumberException: Unknown option: --plugin
at cucumber.runtime.RuntimeOptions.parse(RuntimeOptions.java:119)
at cucumber.runtime.RuntimeOptions.<init>(RuntimeOptions.java:50)
at cucumber.runtime.RuntimeOptions.<init>(RuntimeOptions.java:44)
at cucumber.api.cli.Main.run(Main.java:20)
at cucumber.api.cli.Main.main(Main.java:16)
Please help me to resolve the problem
You normally get this issue if you did not set cucumberOptions correctly on your cukes files.
For example:
#RunWith(Cucumber.class)
#CucumberOptions( dryRun = false, strict = true, features = "src/test/features/com/sample", glue = "com.sample",
tags = { "~#wip", "#executeThis" }, monochrome = true,
format = { "pretty", "html:target/cucumber", "json:target_json/cucumber.json", "junit:taget_junit/cucumber.xml" } )
public class RunCukeTest {
}
Hi I also had this issue as well, and I did the following to resolve it, thanks to the comments of Anusha from video https://youtu.be/pD4B839qfos
-the main trick is to firstly change the jar files you have as follows
cucumber-core-1.2.5.jar
cucumber-java-1.2.5.jar
cucumber-junit-1.2.5.jar
or any of the above, from 1.2.4 upwards
- also update the following selenium-server-standalone-2.42.0.jar and upwards
- also change the format keyword to plugin
Once you make the above changes, this should resolve your problem.
I'm trying to convert JSCover to cobertura xml.
Based on what i've read the command is as follows:
java -cp JSCover-all.jar jscover.report.Main --format=COBERTURAXML REPORT-DIR SRC-DIRECTORY
But I get an error
"Error: Could not find or load main class jscover.report.Main"
Even if I set the fully qualified path of there the JSCover-all.jar is located.
So I tried including the JSCover-al.jar into the classpath and run the following command instead:
java -cp jscover.report.Main --format=COBERTURAXML target/local-storage-proxy target/local-storage-proxy/original-src
I no longer get the first error but i'm now getting the following error:
Unrecognized option: --format=COBERTURAXML
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
I hope someone could help me with it. Many thanks!
The first attempt is the correct approach. The error means that JSCover-all.jar is not in the same directory that you are executing the command from. An absolute path to is not needed - a relative one will do.
In the second approach, you have passed 'jscover.report.Main' as the class-path to the JVM and '--format=COBERTURAXML' as parameter to the 'java' command.
I've been playing around with Cucumber for about three weeks now, and everything works well, except this little thing here.
Whenever I run my tests with e.g. cucumber checkout.feature --tags #monthly, I get the following on my console after the test have run successfully:
invalid option: --tags
Test::Unit automatic runner.
Usage: /Users/myusername/.rvm/gems/ruby-2.0.0-p0/bin/cucumber [options] [-- untouched arguments]
-r, --runner=RUNNER Use the given RUNNER.
(c[onsole], e[macs], x[ml])
--collector=COLLECTOR Use the given COLLECTOR.
(de[scendant], di[r], l[oad], o[bject]_space)
-n, --name=NAME Runs tests matching NAME.
(patterns may be used).
--ignore-name=NAME Ignores tests matching NAME.
(patterns may be used).
-t, --testcase=TESTCASE Runs tests in TestCases matching TESTCASE.
(patterns may be used).
--ignore-testcase=TESTCASE Ignores tests in TestCases matching TESTCASE.
(patterns may be used).
--location=LOCATION Runs tests that defined in LOCATION.
LOCATION is one of PATH:LINE, PATH or LINE
--attribute=EXPRESSION Runs tests that matches EXPRESSION.
EXPRESSION is evaluated as Ruby's expression.
Test attribute name can be used with no receiver in EXPRESSION.
EXPRESSION examples:
!slow
tag == 'important' and !slow
--[no-]priority-mode Runs some tests based on their priority.
--default-priority=PRIORITY Uses PRIORITY as default priority
(h[igh], i[mportant], l[ow], m[ust], ne[ver], no[rmal])
-I, --load-path=DIR[:DIR...] Appends directory list to $LOAD_PATH.
--color-scheme=SCHEME Use SCHEME as color scheme.
(d[efault])
--config=FILE Use YAML fomat FILE content as configuration file.
--order=ORDER Run tests in a test case in ORDER order.
(a[lphabetic], d[efined], r[andom])
--max-diff-target-string-size=SIZE
Shows diff if both expected result string size and actual result string size are less than or equal SIZE in bytes.
(1000)
-v, --verbose=[LEVEL] Set the output level (default is verbose).
(important-only, n[ormal], p[rogress], s[ilent], v[erbose])
--[no-]use-color=[auto] Uses color output
(default is auto)
--progress-row-max=MAX Uses MAX as max terminal width for progress mark
(default is auto)
--no-show-detail-immediately Shows not passed test details immediately.
(default is yes)
--output-file-descriptor=FD Outputs to file descriptor FD
-- Stop processing options so that the
remaining options will be passed to the
test.
-h, --help Display this help.
Deprecated options:
--console Console runner (use --runner).
I probably didn't need to put all of that here, but I wanted to give you an impression of how much text appears on my screen after each test, which can be a bit distracting.
Here is my setup:
Gemfile
source 'https://rubygems.org'
gem "rspec"
gem "cucumber"
gem "capybara"
gem "capybara-webkit"
gem "selenium"
gem "selenium-client"
gem "selenium-webdriver"
env.rb
require_relative '../../../config.rb'
require 'capybara/cucumber'
require 'capybara/rspec'
Capybara.app_host = AT_ROOT
Capybara.default_driver = :selenium
Capybara.javascript_driver = :webkit
Capybara.default_wait_time = DEFAULT_WAIT_TIME
Capybara.ignore_hidden_elements = IGNORE_HIDDEN_ELEMENTS
# Define window size of the browser here
Capybara.current_session.driver.browser.manage.window.resize_to(DEFAULT_WINDOW_HEIGHT, DEFAULT_WINDOW_WIDTH)
I couldn't find any connection to the Test::Unit automatic runner in the console output, but apparently it's got something to do with it.
Do you have any idea what that could be? I found some threads related to this issue, but they didn't help me unfortunately.
Thank you
Try
cucumber features -t #monthly
Can anyone please help me to understand what is wrong here?
I am using Cobertura 1.9.4.1 for Java Code Coverage.
I want to attache the source file with HTML report, I am generating report using the below command:
cobertura-report.sh --format html --datafile $COBERTURA_HOME/core/emscore.ser --basedir $COBERTURA_HOME/core/src --destination $REPORT_DIR
HTML report generated successfully. Where I click on the file name in HTML report, it is giving the below error:
"Unable to locate com/airvana/serverImpl/ObjectDao.java. Have you specified the source directory?"
However I have the Java source file at:
$COBERTURA_HOME/core/src/com/airvana/serverImpl/ObjectDao.java
using "--srcdir" instead of "--basedir" worked for me
Got the answer from Cobertura's Developer forum. You can also submit your problem to cobertura-devel#lists.sourceforge.net
The final command I used to attache the source with HTML report is the below ().
cobertura-report.sh --format html --datafile $COBERTURA_HOME/core/emscore.ser --destination $REPORT_DIR $COBERTURA_HOME/core/src