diff options
| -rwxr-xr-x | tools/testing/ktest/ktest.pl | 64 | ||||
| -rw-r--r-- | tools/testing/ktest/sample.conf | 38 |
2 files changed, 98 insertions, 4 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 057676a8e78..c76e18f00c4 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -361,6 +361,21 @@ sub set_variable { } } +sub process_if { + my ($name, $value) = @_; + + my $val = process_variables($value); + + if ($val =~ /^\s*0\s*$/) { + return 0; + } elsif ($val =~ /^\s*\d+\s*$/) { + return 1; + } + + die ("$name: $.: Undefined variable $val in if statement\n"); + return 1; +} + sub read_config { my ($config) = @_; @@ -376,6 +391,8 @@ sub read_config { my $skip = 0; my $rest; my $test_case = 0; + my $if = 0; + my $if_set = 0; while (<IN>) { @@ -397,7 +414,7 @@ sub read_config { $default = 0; $repeat = 1; - if ($rest =~ /\s+SKIP(.*)/) { + if ($rest =~ /\s+SKIP\b(.*)/) { $rest = $1; $skip = 1; } else { @@ -411,9 +428,16 @@ sub read_config { $repeat_tests{"$test_num"} = $repeat; } - if ($rest =~ /\s+SKIP(.*)/) { - $rest = $1; - $skip = 1; + if ($rest =~ /\sIF\s+(\S*)(.*)/) { + $rest = $2; + if (process_if($name, $1)) { + $if_set = 1; + } else { + $skip = 1; + } + $if = 1; + } else { + $if = 0; } if ($rest !~ /^\s*$/) { @@ -437,10 +461,42 @@ sub read_config { $skip = 0; } + if ($rest =~ /\sIF\s+(\S*)(.*)/) { + $if = 1; + $rest = $2; + if (process_if($name, $1)) { + $if_set = 1; + } else { + $skip = 1; + } + } else { + $if = 0; + } + if ($rest !~ /^\s*$/) { die "$name: $.: Gargbage found after DEFAULTS\n$_"; } + } elsif (/^\s*ELSE(.*)$/) { + if (!$if) { + die "$name: $.: ELSE found with out matching IF section\n$_"; + } + $rest = $1; + if ($if_set) { + $skip = 1; + } else { + $skip = 0; + + if ($rest =~ /\sIF\s+(\S*)(.*)/) { + # May be a ELSE IF section. + if (!process_if($name, $1)) { + $skip = 1; + } + } else { + $if = 0; + } + } + } elsif (/^\s*([A-Z_\[\]\d]+)\s*=\s*(.*?)\s*$/) { next if ($skip); diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf index 67bc4e06922..6a0a0ba5997 100644 --- a/tools/testing/ktest/sample.conf +++ b/tools/testing/ktest/sample.conf @@ -72,6 +72,44 @@ # the same option name under the same test or as default # ktest will fail to execute, and no tests will run. # +# Both TEST_START and DEFAULTS sections can also have the IF keyword +# The value after the IF must evaluate into a 0 or non 0 positive +# integer, and can use the config variables (explained below). +# +# DEFAULTS IF ${IS_X86_32} +# +# The above will process the DEFAULTS section if the config +# variable IS_X86_32 evaluates to a non zero positive integer +# otherwise if it evaluates to zero, it will act the same +# as if the SKIP keyword was used. +# +# The ELSE keyword can be used directly after a section with +# a IF statement. +# +# TEST_START IF ${RUN_NET_TESTS} +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-network +# +# ELSE +# +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-normal +# +# +# The ELSE keyword can also contain an IF statement to allow multiple +# if then else sections. But all the sections must be either +# DEFAULT or TEST_START, they can not be a mixture. +# +# TEST_START IF ${RUN_NET_TESTS} +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-network +# +# ELSE IF ${RUN_DISK_TESTS} +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-tests +# +# ELSE IF ${RUN_CPU_TESTS} +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-cpu +# +# ELSE +# BUILD_TYPE = useconfig:${CONFIG_DIR}/config-network +# #### Config variables #### # |