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build/test/project_id.py
Rene Rivera 40e7f0e8dd Fix tests to pass on Windows after removing toolset requirements ignore.
Various restructure of test framework handling of paths to avoid duplicate path editing which caused failed tests. Adjust many tests to deal with added subdirectories in build outputs now that toolset requirements are active.
2017-07-02 23:28:48 -05:00

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Python
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#!/usr/bin/python
# Copyright (C) 2012. Jurko Gospodnetic
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
# Tests Boost Build's project-id handling.
import BoostBuild
import sys
def test_assigning_project_ids():
t = BoostBuild.Tester(pass_toolset=False)
t.write("jamroot.jam", """\
import assert ;
import modules ;
import notfile ;
import project ;
rule assert-project-id ( id ? : module-name ? )
{
module-name ?= [ CALLER_MODULE ] ;
assert.result $(id) : project.attribute $(module-name) id ;
}
# Project rule modifies the main project id.
assert-project-id ; # Initial project id is empty
project foo ; assert-project-id /foo ;
project ; assert-project-id /foo ;
project foo ; assert-project-id /foo ;
project bar ; assert-project-id /bar ;
project /foo ; assert-project-id /foo ;
project "" ; assert-project-id /foo ;
# Calling the use-project rule does not modify the project's main id.
use-project id1 : a ;
# We need to load the 'a' Jamfile module manually as the use-project rule will
# only schedule the load to be done after the current module load finishes.
a-module = [ project.load a ] ;
assert-project-id : $(a-module) ;
use-project id2 : a ;
assert-project-id : $(a-module) ;
modules.call-in $(a-module) : project baz ;
assert-project-id /baz : $(a-module) ;
use-project id3 : a ;
assert-project-id /baz : $(a-module) ;
# Make sure the project id still holds after all the scheduled use-project loads
# complete. We do this by scheduling the assert for the Jam action scheduling
# phase.
notfile x : @assert-a-rule ;
rule assert-a-rule ( target : : properties * )
{
assert-project-id /baz : $(a-module) ;
}
""")
t.write("a/jamfile.jam", """\
# Initial project id for this module is empty.
assert-project-id ;
""")
t.run_build_system()
t.cleanup()
def test_using_project_ids_in_target_references():
t = BoostBuild.Tester()
__write_appender(t, "appender.jam")
t.write("jamroot.jam", """\
import type ;
type.register AAA : _a ;
type.register BBB : _b ;
import appender ;
appender.register aaa-to-bbb : AAA : BBB ;
use-project id1 : a ;
use-project /id2 : a ;
bbb b1 : /id1//target ;
bbb b2 : /id2//target ;
bbb b3 : /id3//target ;
bbb b4 : a//target ;
bbb b5 : /project-a1//target ;
bbb b6 : /project-a2//target ;
bbb b7 : /project-a3//target ;
use-project id3 : a ;
""")
t.write("a/source._a", "")
t.write("a/jamfile.jam", """\
project project-a1 ;
project /project-a2 ;
import alias ;
alias target : source._a ;
project /project-a3 ;
""")
t.run_build_system()
t.expect_addition("bin/$toolset/b%d._b" % x for x in range(1, 8))
t.expect_nothing_more()
t.cleanup()
def test_repeated_ids_for_different_projects():
t = BoostBuild.Tester()
t.write("a/jamfile.jam", "")
t.write("jamroot.jam", "project foo ; use-project foo : a ;")
t.run_build_system(status=1)
t.expect_output_lines("""\
error: Attempt to redeclare already registered project id '/foo'.
error: Original project:
error: Name: Jamfile<*>
error: Module: Jamfile<*>
error: Main id: /foo
error: File: jamroot.jam
error: Location: .
error: New project:
error: Module: Jamfile<*>
error: File: a*jamfile.jam
error: Location: a""")
t.write("jamroot.jam", "use-project foo : a ; project foo ;")
t.run_build_system(status=1)
t.expect_output_lines("""\
error: Attempt to redeclare already registered project id '/foo'.
error: Original project:
error: Name: Jamfile<*>
error: Module: Jamfile<*>
error: Main id: /foo
error: File: jamroot.jam
error: Location: .
error: New project:
error: Module: Jamfile<*>
error: File: a*jamfile.jam
error: Location: a""")
t.write("jamroot.jam", """\
import modules ;
import project ;
modules.call-in [ project.load a ] : project foo ;
project foo ;
""")
t.run_build_system(status=1)
t.expect_output_lines("""\
error: at jamroot.jam:4
error: Attempt to redeclare already registered project id '/foo'.
error: Original project:
error: Name: Jamfile<*>
error: Module: Jamfile<*>
error: Main id: /foo
error: File: a*jamfile.jam
error: Location: a
error: New project:
error: Module: Jamfile<*>
error: File: jamroot.jam
error: Location: .""")
t.cleanup()
def test_repeated_ids_for_same_project():
t = BoostBuild.Tester()
t.write("jamroot.jam", "project foo ; project foo ;")
t.run_build_system()
t.write("jamroot.jam", "project foo ; use-project foo : . ;")
t.run_build_system()
t.write("jamroot.jam", "project foo ; use-project foo : ./. ;")
t.run_build_system()
t.write("jamroot.jam", """\
project foo ;
use-project foo : . ;
use-project foo : ./aaa/.. ;
use-project foo : ./. ;
""")
t.run_build_system()
# On Windows we have a case-insensitive file system and we can use
# backslashes as path separators.
# FIXME: Make a similar test pass on Cygwin.
if sys.platform in ['win32']:
t.write("a/fOo bAr/b/jamfile.jam", "")
t.write("jamroot.jam", r"""
use-project bar : "a/foo bar/b" ;
use-project bar : "a/foO Bar/b" ;
use-project bar : "a/foo BAR/b/" ;
use-project bar : "a\\.\\FOO bar\\b\\" ;
""")
t.run_build_system()
t.rm("a")
t.write("bar/jamfile.jam", "")
t.write("jamroot.jam", """\
use-project bar : bar ;
use-project bar : bar/ ;
use-project bar : bar// ;
use-project bar : bar/// ;
use-project bar : bar//// ;
use-project bar : bar/. ;
use-project bar : bar/./ ;
use-project bar : bar/////./ ;
use-project bar : bar/../bar/xxx/.. ;
use-project bar : bar/..///bar/xxx///////.. ;
use-project bar : bar/./../bar/xxx/.. ;
use-project bar : bar/.////../bar/xxx/.. ;
use-project bar : bar/././../bar/xxx/.. ;
use-project bar : bar/././//////////../bar/xxx/.. ;
use-project bar : bar/.///.////../bar/xxx/.. ;
use-project bar : bar/./././xxx/.. ;
use-project bar : bar/xxx////.. ;
use-project bar : bar/xxx/.. ;
use-project bar : bar///////xxx/.. ;
""")
t.run_build_system()
t.rm("bar")
# On Windows we have a case-insensitive file system and we can use
# backslashes as path separators.
# FIXME: Make a similar test pass on Cygwin.
if sys.platform in ['win32']:
t.write("baR/jamfile.jam", "")
t.write("jamroot.jam", r"""
use-project bar : bar ;
use-project bar : BAR ;
use-project bar : bAr ;
use-project bar : bAr/ ;
use-project bar : bAr\\ ;
use-project bar : bAr\\\\ ;
use-project bar : bAr\\\\///// ;
use-project bar : bAr/. ;
use-project bar : bAr/./././ ;
use-project bar : bAr\\.\\.\\.\\ ;
use-project bar : bAr\\./\\/.\\.\\ ;
use-project bar : bAr/.\\././ ;
use-project bar : Bar ;
use-project bar : BaR ;
use-project bar : BaR/./../bAr/xxx/.. ;
use-project bar : BaR/./..\\bAr\\xxx/.. ;
use-project bar : BaR/xxx/.. ;
use-project bar : BaR///\\\\\\//xxx/.. ;
use-project bar : Bar\\xxx/.. ;
use-project bar : BAR/xXx/.. ;
use-project bar : BAR/xXx\\\\/\\/\\//\\.. ;
""")
t.run_build_system()
t.rm("baR")
t.cleanup()
def test_unresolved_project_references():
t = BoostBuild.Tester()
__write_appender(t, "appender.jam")
t.write("a/source._a", "")
t.write("a/jamfile.jam", "import alias ; alias target : source._a ;")
t.write("jamroot.jam", """\
import type ;
type.register AAA : _a ;
type.register BBB : _b ;
import appender ;
appender.register aaa-to-bbb : AAA : BBB ;
use-project foo : a ;
bbb b1 : a//target ;
bbb b2 : /foo//target ;
bbb b-invalid : invalid//target ;
bbb b-root-invalid : /invalid//target ;
bbb b-missing-root : foo//target ;
bbb b-invalid-target : /foo//invalid ;
""")
t.run_build_system(["b1", "b2"])
t.expect_addition("bin/$toolset/debug*/b%d._b" % x for x in range(1, 3))
t.expect_nothing_more()
t.run_build_system(["b-invalid"], status=1)
t.expect_output_lines("""\
error: Unable to find file or target named
error: 'invalid//target'
error: referred to from project at
error: '.'
error: could not resolve project reference 'invalid'""")
t.run_build_system(["b-root-invalid"], status=1)
t.expect_output_lines("""\
error: Unable to find file or target named
error: '/invalid//target'
error: referred to from project at
error: '.'
error: could not resolve project reference '/invalid'""")
t.run_build_system(["b-missing-root"], status=1)
t.expect_output_lines("""\
error: Unable to find file or target named
error: 'foo//target'
error: referred to from project at
error: '.'
error: could not resolve project reference 'foo' - possibly missing a """
"leading slash ('/') character.")
t.run_build_system(["b-invalid-target"], status=1)
t.expect_output_lines("""\
error: Unable to find file or target named
error: '/foo//invalid'
error: referred to from project at
error: '.'""")
t.expect_output_lines("*could not resolve project reference*", False)
t.cleanup()
def __write_appender(t, name):
t.write(name,
r"""# Copyright 2012 Jurko Gospodnetic
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
# Support for registering test generators that construct their targets by
# simply appending their given input data, e.g. list of sources & targets.
import "class" : new ;
import generators ;
import modules ;
import sequence ;
rule register ( id composing ? : source-types + : target-types + )
{
local caller-module = [ CALLER_MODULE ] ;
id = $(caller-module).$(id) ;
local g = [ new generator $(id) $(composing) : $(source-types) :
$(target-types) ] ;
$(g).set-rule-name $(__name__).appender ;
generators.register $(g) ;
return $(id) ;
}
if [ modules.peek : NT ]
{
X = ")" ;
ECHO_CMD = (echo. ;
}
else
{
X = \" ;
ECHO_CMD = "echo $(X)" ;
}
local appender-runs ;
# We set up separate actions for building each target in order to avoid having
# to iterate over them in action (i.e. shell) code. We have to be extra careful
# though to achieve the exact same effect as if doing all the work in just one
# action. Otherwise Boost Jam might, under some circumstances, run only some of
# our actions. To achieve this we register a series of actions for all the
# targets (since they all have the same target list - either all or none of them
# get run independent of which target actually needs to get built), each
# building only a single target. Since all our actions use the same targets, we
# can not use 'on-target' parameters to pass data to a specific action so we
# pass them using the second 'sources' parameter which our actions then know how
# to interpret correctly. This works well since Boost Jam does not automatically
# add dependency relations between specified action targets & sources and so the
# second argument, even though most often used to pass in a list of sources, can
# actually be used for passing in any type of information.
rule appender ( targets + : sources + : properties * )
{
appender-runs = [ CALC $(appender-runs:E=0) + 1 ] ;
local target-index = 0 ;
local target-count = [ sequence.length $(targets) ] ;
local original-targets ;
for t in $(targets)
{
target-index = [ CALC $(target-index) + 1 ] ;
local appender-run = $(appender-runs) ;
if $(targets[2])-defined
{
appender-run += [$(target-index)/$(target-count)] ;
}
append $(targets) : $(appender-run:J=" ") $(t) $(sources) ;
}
}
actions append
{
$(ECHO_CMD)-------------------------------------------------$(X)
$(ECHO_CMD)Appender run: $(>[1])$(X)
$(ECHO_CMD)Appender run: $(>[1])$(X)>> "$(>[2])"
$(ECHO_CMD)Target group: $(<:J=' ')$(X)
$(ECHO_CMD)Target group: $(<:J=' ')$(X)>> "$(>[2])"
$(ECHO_CMD) Target: '$(>[2])'$(X)
$(ECHO_CMD) Target: '$(>[2])'$(X)>> "$(>[2])"
$(ECHO_CMD) Sources: '$(>[3-]:J=' ')'$(X)
$(ECHO_CMD) Sources: '$(>[3-]:J=' ')'$(X)>> "$(>[2])"
$(ECHO_CMD)=================================================$(X)
$(ECHO_CMD)-------------------------------------------------$(X)>> "$(>[2])"
}
""")
test_assigning_project_ids()
test_using_project_ids_in_target_references()
test_repeated_ids_for_same_project()
test_repeated_ids_for_different_projects()
test_unresolved_project_references()