chdir and remove test dir in after call if test fails
This commit is contained in:
parent
a732603b59
commit
db45548b49
@ -3,16 +3,12 @@ require 'fileutils'
|
||||
describe Rscons do
|
||||
FileUtils.rm_rf('build_test')
|
||||
|
||||
def setup_testdir(files, &blk)
|
||||
FileUtils.mkdir_p('build_test')
|
||||
def setup_testdir(files)
|
||||
files.each do |fname|
|
||||
src = "spec/build_items/#{fname}"
|
||||
dst = "build_test/#{fname}"
|
||||
FileUtils.mkdir_p(File.dirname(dst))
|
||||
FileUtils.cp_r(src, dst)
|
||||
src = "#{@owd}/spec/build_items/#{fname}"
|
||||
FileUtils.mkdir_p(File.dirname(fname))
|
||||
FileUtils.cp_r(src, fname)
|
||||
end
|
||||
Dir.chdir('build_test', &blk)
|
||||
FileUtils.rm_rf('build_test')
|
||||
end
|
||||
|
||||
def clear_cache
|
||||
@ -22,6 +18,14 @@ describe Rscons do
|
||||
before do
|
||||
$stdout.stub(:puts) { nil }
|
||||
clear_cache
|
||||
@owd = Dir.pwd
|
||||
FileUtils.mkdir_p('build_test')
|
||||
Dir.chdir('build_test')
|
||||
end
|
||||
|
||||
after do
|
||||
Dir.chdir(@owd)
|
||||
FileUtils.rm_rf('build_test')
|
||||
end
|
||||
|
||||
###########################################################################
|
||||
@ -29,37 +33,34 @@ describe Rscons do
|
||||
###########################################################################
|
||||
|
||||
it 'builds a C program with one source file' do
|
||||
setup_testdir(['simple.c']) do
|
||||
setup_testdir(['simple.c'])
|
||||
env = Rscons::Environment.new
|
||||
env.Program('simple', 'simple.c')
|
||||
File.exist?('simple.o').should be_true
|
||||
`./simple`.should =~ /This is a simple C program/
|
||||
end
|
||||
end
|
||||
|
||||
it 'supports short echo mode' do
|
||||
$stdout.should_receive(:puts).once.with('CC simple.o')
|
||||
$stdout.should_receive(:puts).once.with('LD simple')
|
||||
setup_testdir(['simple.c']) do
|
||||
setup_testdir(['simple.c'])
|
||||
env = Rscons::Environment.new(echo: :short)
|
||||
env.Program('simple', 'simple.c')
|
||||
File.exist?('simple.o').should be_true
|
||||
`./simple`.should =~ /This is a simple C program/
|
||||
end
|
||||
end
|
||||
|
||||
it 'does not rebuild the program if no sources changed' do
|
||||
$stdout.should_receive(:puts).once.with("gcc -c -o simple.o -MMD -MF simple.mf simple.c")
|
||||
$stdout.should_receive(:puts).once.with('gcc -o simple simple.o')
|
||||
setup_testdir(['simple.c']) do
|
||||
setup_testdir(['simple.c'])
|
||||
env = Rscons::Environment.new
|
||||
env.Program('simple', 'simple.c')
|
||||
env.Program('simple', 'simple.c')
|
||||
end
|
||||
end
|
||||
|
||||
it 'rebuilds the application when the source file changes' do
|
||||
setup_testdir(['simple.c']) do
|
||||
setup_testdir(['simple.c'])
|
||||
env = Rscons::Environment.new
|
||||
env.Program('simple', 'simple.c')
|
||||
`./simple`.should =~ /This is a simple C program/
|
||||
@ -71,19 +72,17 @@ describe Rscons do
|
||||
env.Program('simple', 'simple.c')
|
||||
`./simple`.should =~ /This is a modified C program/
|
||||
end
|
||||
end
|
||||
|
||||
it 'builds a C program with a header file' do
|
||||
setup_testdir(['header.c', 'header.h']) do
|
||||
setup_testdir(['header.c', 'header.h'])
|
||||
env = Rscons::Environment.new
|
||||
env.Program('header', 'header.c')
|
||||
File.exist?('header.o').should be_true
|
||||
`./header`.should =~ /The value is 33/
|
||||
end
|
||||
end
|
||||
|
||||
it 'rebuilds a C source when a header it uses changes' do
|
||||
setup_testdir(['header.c', 'header.h']) do
|
||||
setup_testdir(['header.c', 'header.h'])
|
||||
env = Rscons::Environment.new
|
||||
env.Program('header', 'header.c')
|
||||
File.exist?('header.o').should be_true
|
||||
@ -97,4 +96,3 @@ describe Rscons do
|
||||
`./header`.should =~ /The value is 42/
|
||||
end
|
||||
end
|
||||
end
|
||||
|
Loading…
x
Reference in New Issue
Block a user